0000950170-23-012210 | 10-K | XBRL Viewer

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Document and Entity Information - USD ($) $ in Millions	12 Months Ended
Document and Entity Information - USD ($) $ in Millions	Jan. 31, 2023	Jan. 31, 2021	Mar. 31, 2023	Jul. 29, 2022
Cover [Abstract]
Document Type	10-K
Amendment Flag	false
Document Period End Date	Jan. 31, 2023
Document Fiscal Year Focus	2023
Document Fiscal Period Focus	FY
Trading Symbol	OOMA
Entity Registrant Name	Ooma Inc
Entity Central Index Key	0001327688
Current Fiscal Year End Date	--01-31
Entity Well-known Seasoned Issuer	No
Entity Current Reporting Status	Yes
Entity File Number	001-37493
Entity Tax Identification Number	06-1713274
Entity Address, Address Line One	525 Almanor Avenue
Entity Address, Address Line Two	Suite 200
Entity Address, City or Town	Sunnyvale
Entity Address, State or Province	CA
Entity Address, Postal Zip Code	94085
City Area Code	650
Local Phone Number	566-6600
Entity Voluntary Filers	No
Entity Filer Category	Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Interactive Data Current	Yes
Title of 12(b) Security	Common Stock, par value $0.0001
Security Exchange Name	NYSE
Entity Incorporation, State or Country Code	DE
Document Annual Report	true
Document Transition Report	false
Entity Common Stock, Shares Outstanding			25,300,000
Entity Public Float				$ 273
ICFR Auditor Attestation Flag	true
Auditor Name	KPMG LLP	DELOITTE & TOUCHE LLP
Auditor Location	Santa Clara, California	San Jose, California
Auditor Firm ID	185	34
Documents Incorporated by Reference	DOCUMENTS INCORPORATED BY REFERENCE Portions of the registrant’s definitive Proxy Statement for its 2023 Annual Meeting of Stockholders are incorporated by reference in Part III of this Annual Report on Form 10-K. Such Proxy Statement will be filed with the U.S. Securities and Exchange Commission within 120 days after the end of the fiscal year to which this report relates. Except with respect to information specifically incorporated by reference in this Form 10-K, the Proxy Statement is not deemed to be filed as part of this Form 10-K.

CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jan. 31, 2023	Jan. 31, 2022
Current assets:
Cash and cash equivalents	$ 24,137	$ 19,667
Short-term investments	2,723	11,613
Accounts receivable, net	7,131	7,310
Inventories	26,246	13,841
Other current assets	14,368	13,598
Total current assets	74,605	66,029
Property and equipment, net	7,996	6,481
Operating lease right-of-use assets	12,702	14,396
Intangible assets, net	10,463	4,208
Goodwill	8,655	4,264
Other assets	16,584	13,875
Total assets	131,005	109,253
Current liabilities:
Accounts payable	13,462	7,507
Accrued expenses and other current liabilities	26,726	22,823
Deferred revenue	17,216	16,600
Total current liabilities	57,404	46,930
Long-term operating lease liabilities	10,426	11,194
Other long-term liabilities	31	73
Total liabilities	67,861	58,197
Commitments and contingencies (Note 11)
Stockholders’ equity:
Preferred stock $0.0001 par value: 10 million shares authorized; none issued and outstanding
Common stock $0.0001 par value: 100 million shares authorized; 25.0 million and 23.9 million shares issued and outstanding, respectively	5	4
Additional paid-in capital	195,605	179,860
Accumulated other comprehensive loss	(23)	(20)
Accumulated deficit	(132,443)	(128,788)
Total stockholders’ equity	63,144	51,056
Total liabilities and stockholders’ equity	$ 131,005	$ 109,253

CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares	Jan. 31, 2023	Jan. 31, 2022
Statement of Financial Position [Abstract]
Preferred stock, par value	$ 0.0001	$ 0.0001
Preferred stock, shares authorized	10,000,000	10,000,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value	$ 0.0001	$ 0.0001
Common stock, shares authorized	100,000,000	100,000,000
Common stock, shares issued	25,000,000.0	23,900,000
Common stock, shares outstanding	25,000,000.0	23,900,000

CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2021
Revenue:
Total revenue	$ 216,165	$ 192,290	$ 168,947
Cost of revenue:
Total cost of revenue	78,517	73,852	64,143
Gross profit	137,648	118,438	104,804
Operating expenses:
Sales and marketing	69,671	58,631	50,919
Research and development	45,939	38,193	36,079
General and administrative	27,795	23,544	20,581
Total operating expenses	143,405	120,368	107,579
Loss from operations	(5,757)	(1,930)	(2,775)
Interest and other income, net	332	179	419
Loss before income taxes	(5,425)	(1,751)	(2,356)
Income tax benefit (provision)	1,770		(85)
Net loss	$ (3,655)	$ (1,751)	$ (2,441)
Net loss per share of common stock:
Net loss per share of common stock, Basic	$ (0.15)	$ (0.07)	$ (0.11)
Net loss per share of common stock, Diluted	$ (0.15)	$ (0.07)	$ (0.11)
Weighted-average shares of common stock outstanding:
Weighted-average shares of common stock outstanding, Basic	24,506,525	23,473,849	22,361,312
Weighted-average shares of common stock outstanding, Diluted	24,506,525	23,473,849	22,361,312
Subscription and services
Revenue:
Total revenue	$ 199,105	$ 175,942	$ 156,873
Cost of revenue:
Total cost of revenue	54,499	49,563	46,134
Product and other
Revenue:
Total revenue	17,060	16,348	12,074
Cost of revenue:
Total cost of revenue	$ 24,018	$ 24,289	$ 18,009

CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Common Stock and Additional Paid-In Capital	Accumulated Other Comprehensive Income (Loss)	Accumulated Deficit
BALANCE at Jan. 31, 2020	$ 28,415	$ 152,997	$ 14	$ (124,596)
BALANCE, Shares at Jan. 31, 2020		21,716,128
Issuance of common stock under equity-based plans	2,950	$ 2,950
Issuance of common stock under equity based plans, Shares		1,279,820
Shares repurchased for tax withholdings on vesting of RSUs	(1,641)	$ (1,641)
Shares repurchased for tax withholdings on vesting of RSUs, Shares		(122,928)
Stock-based compensation	12,275	$ 12,275
Other comprehensive loss	(7)		(7)
Net loss	(2,441)			(2,441)
BALANCE at Jan. 31, 2021	39,551	$ 166,581	7	(127,037)
BALANCE, Shares at Jan. 31, 2021		22,873,020
Issuance of common stock under equity-based plans	2,706	$ 2,706
Issuance of common stock under equity based plans, Shares		1,168,245
Shares repurchased for tax withholdings on vesting of RSUs	(2,105)	$ (2,105)
Shares repurchased for tax withholdings on vesting of RSUs, Shares		(105,072)
Stock-based compensation	12,682	$ 12,682
Other comprehensive loss	(27)		(27)
Net loss	(1,751)			(1,751)
BALANCE at Jan. 31, 2022	51,056	$ 179,864	(20)	(128,788)
BALANCE, Shares at Jan. 31, 2022		23,936,193
Issuance of common stock under equity-based plans	3,397	$ 3,397
Issuance of common stock under equity based plans, Shares		1,174,532
Shares repurchased for tax withholdings on vesting of RSUs	(1,554)	$ (1,554)
Shares repurchased for tax withholdings on vesting of RSUs, Shares		(114,633)
Stock-based compensation	13,903	$ 13,903
Other comprehensive loss	(3)		(3)
Net loss	(3,655)			(3,655)
BALANCE at Jan. 31, 2023	$ 63,144	$ 195,610	$ (23)	$ (132,443)
BALANCE, Shares at Jan. 31, 2023		24,996,092

- Definition

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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- Definition

Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.

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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2021
Cash flows from operating activities:
Net loss	$ (3,655)	$ (1,751)	$ (2,441)
Adjustments to reconcile net loss to net cash provided by operating activities:
Stock-based compensation expense	13,903	12,682	12,275
Depreciation and amortization of capital expenditures	3,771	3,117	2,877
Amortization of intangible assets	2,286	1,304	1,304
Amortization of operating lease right-of-use assets	2,978	2,939	3,198
Facilities consolidation charges	1,402
Deferred income tax benefit	(2,133)
Other	38	53	46
Changes in operating assets and liabilities:
Accounts receivable, net	434	(2,082)	(637)
Inventories and deferred inventory costs	(12,333)	(1,571)	(3,378)
Prepaid expenses and other assets	(2,460)	(4,609)	(5,496)
Accounts payable, accrued expenses and other liabilities	4,509	(3,599)	(3,911)
Deferred revenue	33	172	530
Net cash provided by operating activities	8,773	6,655	4,367
Cash flows from investing activities:
Proceeds from maturities of short-term investments	12,705	16,505	22,866
Proceeds from sales of short-term investments		300	600
Purchases of short-term investments	(3,869)	(17,488)	(20,077)
Capital expenditures	(5,211)	(4,204)	(3,160)
Business acquisition	(9,771)
Net cash (used in) provided by investing activities	(6,146)	(4,887)	229
Cash flows from financing activities:
Proceeds from issuance of common stock	3,397	2,706	2,905
Payment of credit facility issuance costs			(242)
Net cash provided by financing activities	1,843	601	1,022
Net increase in cash and cash equivalents	4,470	2,369	5,618
Cash and cash equivalents at beginning of period	19,667	17,298	11,680
Cash and cash equivalents at end of period	24,137	19,667	17,298
Supplementary cash flow disclosure:
Cash paid for income taxes, net	409	34
Non-cash investing and financing activities:
Capital expenditures included in accounts payable at period-end	243	324	1
Purchase price receivable for business acquisition (see Note 13)	300
Restricted Stock Units (RSUs)
Cash flows from financing activities:
Shares repurchased for tax withholdings on vesting of RSUs	$ (1,554)	$ (2,105)	$ (1,641)

Overview and Basis of Presentation

12 Months Ended

Jan. 31, 2023

Accounting Policies [Abstract]

Overview and Basis of Presentation

Note 1: Overview and Basis of Presentation

Ooma, Inc. and its wholly-owned subsidiaries (collectively, “Ooma” or the “Company”) provides leading communications services and related technologies for businesses and consumers, delivered from its smart SaaS and unified communications platforms. The Company is headquartered in Sunnyvale, California.

Principles of Presentation and Consolidation. The accompanying consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles (“GAAP”) and include the accounts of the Company and its wholly-owned subsidiaries. All intercompany transactions and balances have been eliminated in consolidation. In the opinion of the Company’s management, the consolidated financial statements reflect all adjustments, which are normal and recurring in nature, necessary for fair financial statement presentation.

Fiscal Year. The Company’s fiscal year ends on January 31. References to fiscal 2023, fiscal 2022 and fiscal 2021 refer to the fiscal years ended January 31, 2023, January 31, 2022 and January 31, 2021, respectively.

Use of Estimates. The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported in the Company’s consolidated financial statements and accompanying notes. Significant estimates include, but are not limited to, those related to revenue recognition, inventory valuation, deferred sales commissions, valuation of goodwill and intangible assets, operating lease assets and liabilities, regulatory fees and indirect tax accruals, loss contingencies, stock-based compensation and income taxes (including valuation allowances). The Company bases its estimates and assumptions on historical experience, where applicable, and other factors that it believes to be reasonable under the circumstances. These estimates are based on information available as of the date of the consolidated financial statements, and assumptions are inherently subjective in nature. Therefore, actual results could differ from management’s estimates.

Comprehensive Loss. For all periods presented, comprehensive loss approximated net loss in the consolidated statements of operations and differences were not material. Therefore, the Consolidated Statements of Comprehensive Loss have been omitted.

Segment Reporting. The chief operating decision maker for the Company is the chief executive officer, who reviews the Company’s financial information presented on a consolidated basis for purposes of allocating resources and evaluating financial performance. Accordingly, management has determined that the Company operates in a single reportable segment.

Revenue was principally derived from customers located in the United States for all periods presented, with a small portion attributable to customers located in Canada and other countries. Long-lived assets located outside of the United States were not significant.

Foreign currency. The U.S. dollar is the functional currency of the Company's foreign subsidiaries. Remeasurement and transaction gains and losses are included in interest and other income, net and were not material for any periods presented.

Significant Accounting Policies

12 Months Ended

Jan. 31, 2023

Accounting Policies [Abstract]

Significant Accounting Policies

Note 2: Significant Accounting Policies

Revenue Recognition

The Company derives its revenue from two sources: (1) subscription and services revenue, which is derived primarily from the sale of subscription plans for communications services and other connected services; and (2) product and other revenue. Subscriptions and services are sold directly to end-customers. Products are sold to end-customers through several channels, including but not limited to distributors, retailers and resellers (collectively “channel partners”), and Ooma sales representatives.

The Company determines revenue recognition through the following steps:

•

identification of the contract(s) with a customer;

•

identification of the performance obligations in the contract;

•

determination of the transaction price;

•

allocation of the transaction price to the performance obligations in the contract; and

•

recognition of revenue when, or as, the Company satisfies a performance obligation

Subscription and Services Revenue. Most of the Company’s revenue is derived from recurring subscription fees related to service plans such as Ooma Business, Ooma Residential and other communications services. Service plans are generally sold as monthly subscriptions; however, certain plans are also offered as annual or multi-year subscriptions. Subscription revenue is generally recognized ratably over the contractual service term. A small portion of revenue is recognized on a point-in-time basis from services such as: prepaid international calls, directory assistance, and advertisements displayed through the Talkatone mobile application.

Product and Other Revenue. Product and other revenue is generated primarily from the sale of on-premise devices and end-point devices, including Ooma AirDial, and to a lesser extent from porting fees that enable customers to transfer their existing phone numbers. The Company recognizes product and other revenue from sales to direct end-customers and channel partners at the point-in-time that control is transferred. The Company’s distribution agreements with channel partners typically contain clauses for price protection and right of return. Credits and/or rebates issued for expected product returns and customer sales incentives are deemed to be variable consideration, which the Company estimates and records as a reduction to revenue at the point of sale. Product returns and sales incentives are estimated based on the Company’s historical experience, current trends and expectations regarding future experience. As of January 31, 2023 and 2022, total reserves for product returns and sales incentives were approximately $0.7 million and $1.2 million, respectively.

Revenue is recorded net of any sales and telecommunications taxes collected from customers to be remitted to government authorities. Amounts billed to customers related to shipping and handling are classified as product and other revenue. Shipping and handling costs are expensed as incurred and classified as cost of product and other revenue.

Multiple performance obligations. The Company’s contracts with customers typically contain multiple performance obligations that consist of communications services and related product(s). For these contracts, individual performance obligations are accounted for separately if they are distinct. The contract transaction price is then allocated to the separate performance obligations on a relative stand-alone selling price basis. The Company determines the SSP for its communications services based on observable historical stand-alone sales to customers, for which a substantial majority of selling prices must fall within a reasonably narrow pricing range. The Company determines the SSP for its on-premise devices and end-point devices based upon management’s best estimates and judgments, considering company-specific factors such as pricing strategies, discounting practices, and estimated product and other costs.

Cash Equivalents and Short-term Investments. All highly liquid investments with an original maturity of three months or less at the date of purchase are classified as cash equivalents. Short-term investments are classified as available-for-sale and carried at fair value, with unrealized gains and losses, net of tax, recorded as a separate component of stockholders’ equity within accumulated other comprehensive loss. The cost of securities sold is based upon the specific identification method.

Fair Value of Financial Instruments. The Company records its financial assets and liabilities at fair value. Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the reporting date. The Company estimates and categorizes the fair value of its financial assets by applying the following hierarchy:

Level 1: Quoted prices (unadjusted) for identical assets or liabilities in active markets.

Level 2: Observable prices based on inputs not quoted in active markets but are corroborated by market data.

Level 3: Unobservable inputs that are supported by little or no market activity

The carrying value of the Company’s financial instruments, including cash equivalents, accounts receivable, inventory, accounts payable and other current assets and current liabilities approximates fair value due to their short maturities.

Concentrations. Financial instruments that potentially subject the Company to concentrations of credit risk consist primarily of cash and cash equivalents, short-term investments, accounts receivable and convertible note receivable (Note 5). The Company’s cash, cash equivalents and short-term investments are held by financial institutions that management believes are of high-credit quality although the balances, at times, may exceed federally insured limits. The Company performs credit evaluations of its customers’ financial condition and generally does not require collateral for sales made on credit.

Customers who represented 10% or more of net accounts receivable were as follows:


	As of
	January 31, 2023	January 31, 2022
Customer A	18%	19%
Customer B	*	11%
* Less than 10% of net accounts receivable for the period indicated.

Accounts Receivable. Accounts receivable are recorded net of an allowance for doubtful accounts for expected credit losses. Allowances are recorded based upon assessment of several factors, including historical experience, aging of receivable balances and economic conditions. As of January 31, 2023 and 2022, the allowance for doubtful accounts was $0.3 million. Bad debt expense recorded in the consolidated statement of operations was not material for the periods presented.

Inventories. Inventories, which consist of raw materials and finished goods, include the cost to purchase manufactured products, allocated labor and overhead. Inventories are stated at the lower of actual cost and net realizable value on a first-in, first-out basis. The Company writes down the carrying value of inventory to net realizable value for estimated excess and obsolete inventory based upon assumptions about forecast demand and market conditions. Inventory carrying value adjustments are recognized as a component of cost of product and other revenue in the consolidated statement of operations.

Customer Acquisition Costs. Sales commissions and other costs paid to internal sales personnel, third-party sales entities and value-added resellers are considered incremental and recoverable costs of obtaining customer contracts. The resellers are selling agents for the Company and earn sales commissions that are directly tied to the value of the contracts that the Company enters with the end-user customers. These costs are capitalized and amortized on a systematic basis over the expected period of benefit of five years, or customer contractual term for multi-year contracts. The Company has determined the period of benefit taking into consideration both qualitative and quantitative factors, such as expected subscription term and expected renewal periods of its customer contracts, product life cycles and customer attrition. Amortization expense is recorded in sales and marketing expenses in the consolidated statement of operations.

The Company pays sales commissions on initial contracts, contracts for increased purchases with existing customers (expansion contracts) and certain contract renewals. The Company periodically evaluates whether there have been any changes in its business, the market conditions in which it operates or other events which would indicate that its amortization period should be changed or if there are potential indicators of impairment. To date, there have been no material impairment losses related to the costs capitalized.

Property and Equipment, net. Property and equipment, net is stated at cost, less accumulated depreciation and amortization. Depreciation and amortization is computed on a straight-line basis over the estimated useful lives of those assets, generally two to five years. Capitalized costs related to development of the Company's customer-facing websites are amortized on a straight-line basis over an estimated useful life of two years. Leasehold improvements are amortized over the shorter of the lease term or estimated useful lives of the respective assets. Repairs and maintenance costs that do not extend the life or improve the asset are expensed as incurred.

Operating Leases. Right-of-use lease assets and lease liabilities are recognized at the lease commencement date based upon the present value of the remaining lease payments over the lease term. The Company uses its incremental borrowing rate in determining the present value of lease payments, as the discount rates implicit in the Company’s leases cannot be readily determined. Lease agreements that contain both lease and non-lease components are combined and accounted for as a single component.

Business Combinations. The Company accounts for its business combinations using the acquisition method of accounting. The purchase consideration is allocated to the tangible assets acquired, liabilities assumed and intangible assets acquired based on their estimated fair values. The excess of the fair value of purchase consideration over the fair value of these assets acquired and liabilities assumed is recorded as goodwill. Management is required to make significant estimates and assumptions in determining fair values, especially with respect to acquired intangible assets, which include but are not limited to: the selection of valuation methodologies, expected future revenue and cash flows, expected customer attrition rates from acquired customers, future changes in technology, and discount rates. These estimates are inherently uncertain and, therefore, actual results may differ from the estimates made. As a result, during the measurement period of up to one year from the acquisition date, the Company may record adjustments to the assets acquired and liabilities assumed with the corresponding offset to goodwill as information on the facts and circumstances that existed as of the acquisition date becomes available. Upon the conclusion of the measurement period, any subsequent adjustments are recorded in the consolidated statements of operations. Acquisition-related expenses are recognized separately from business combinations and are expensed as incurred.

Intangible Assets. Acquired intangible assets, which primarily consist of customer relationships, are amortized over their estimated useful lives. Each period, the Company evaluates the estimated remaining useful life of its intangible assets and whether events or changes in circumstances warrant a revision to the remaining period of amortization.

Impairment Assessment. Long-lived assets, such as property and equipment, capitalized website development costs intangible assets and operating lease right-of-use assets, are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. Recoverability of assets to be held and used is measured by a comparison of the carrying amount of an asset to estimated undiscounted future cash flows expected to be generated by the asset. If the carrying amount of an asset exceeds its estimated future cash flows, an impairment charge is recognized by the amount by which the carrying amount of the asset exceeds the fair value of the asset.

The Company evaluates goodwill for impairment annually during its fourth quarter of each fiscal year, or more frequently if and when circumstances indicate that goodwill may not be recoverable. The Company has a single reporting unit and consequently evaluates goodwill for impairment based on an evaluation of the fair value of the Company as a whole.

See Note 7: Leases for disclosure of impairment charges recorded in fiscal 2023. The Company did not record any material impairment charges for fiscal 2022 or fiscal 2021.

Advertising. Advertising costs are expensed as incurred, except for production costs associated with television and radio advertising, which are expensed on the first date of airing. Advertising costs are included in sales and marketing expense and were $16.4 million, $14.5 million and $12.2 million in fiscal 2023, 2022 and 2021, respectively.

Stock-Based Compensation. The majority of the Company's stock-based compensation is derived from RSUs granted to employees and non-employee directors. Stock-based compensation is generally measured based on the closing market price of the Company’s common stock on the date of grant and recognized on a straight-line basis over the vesting period. Forfeitures are recorded in the period in which they occur.

Income Taxes. Income taxes are recorded using the asset and liability method. Deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases and operating loss and tax credit carryforwards. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income (loss) in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date.

Valuation allowances are established when necessary to reduce deferred tax assets to the amount expected to be realized. A tax position is recognized when it is more-likely-than-not that the tax position will be sustained upon examination, including resolution of any related appeals or litigation processes. A tax position that meets the more likely than not recognition threshold is measured at the largest amount of benefit that is greater than 50% likely of being realized upon ultimate settlement with a taxing authority.

Interest and penalties associated with unrecognized tax benefits are classified as income tax expense. The Company had no interest or penalty accruals associated with uncertain tax benefits in its consolidated balance sheets and statements of operations for any periods presented.

Revenue and Deferred Revenue

12 Months Ended

Jan. 31, 2023

Revenue from Contract with Customer [Abstract]

Revenue and Deferred Revenue

Note 3: Revenue and Deferred Revenue

Disaggregated revenue

Revenue disaggregated by revenue source consisted of the following (in thousands):


	Fiscal Year Ended January 31,
	2023		2022		2021
Subscription and services revenue	$	199,105	$	175,942	$	156,873
Product and other revenue		17,060		16,348		12,074
Total revenue	$	216,165	$	192,290	$	168,947

The Company derived approximately 53%, 49% and 44% of its total revenue from Ooma Business and approximately 45%, 49% and 54% of its total revenue from Ooma Residential in fiscal 2023, 2022 and 2021, respectively.

No individual country outside of the United States represented 10% or more of total revenue for the periods presented. No single customer accounted for 10% or more of total revenue for the periods presented.

Deferred revenue primarily consists of billings or payments received in advance of meeting revenue recognition criteria. Deferred services revenue is recognized on a ratable basis over the term of the contract as the services are provided.


	As of
	January 31, 2023		January 31, 2022
Subscription and services	$	17,239	$	16,614
Product and other		8		59
Total deferred revenue	$	17,247	$	16,673
Less: current deferred revenue		17,216		16,600
Non-current deferred revenue included in other long-term liabilities	$	31	$	73

During fiscal 2023, the Company recognized revenue of approximately $16.6 million pertaining to amounts deferred as of January 31, 2022. As of January 31, 2023, the majority of the Company’s deferred revenue balance was composed of subscription contracts that were invoiced during the fourth quarter of fiscal 2023.

Remaining performance obligations. As of January 31, 2023, contract revenue that had not yet been recognized for open contracts with an original expected length of greater than one year was approximately $18.2 million. The Company expects to recognize revenue on approximately 43% of this amount over the next 12 months, with the balance to be recognized thereafter.

- Definition

The entire disclosure of revenue from contract with customer to transfer good or service and to transfer nonfinancial asset. Includes, but is not limited to, disaggregation of revenue, credit loss recognized from contract with customer, judgment and change in judgment related to contract with customer, and asset recognized from cost incurred to obtain or fulfill contract with customer. Excludes insurance and lease contracts.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-URI https://asc.fasb.org/topic&trid=49130388

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 10
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130551-203045

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 13
-Subparagraph (b)(2)
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130556-203045

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 12
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130554-203045

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 9
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130550-203045

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 12
-Subparagraph (e)
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130554-203045

Reference 7: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 12
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130554-203045

Reference 8: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 12
-Subparagraph (d)
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130554-203045

Reference 9: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 15
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130558-203045

Reference 10: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 12
-Subparagraph (c)
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130554-203045

+ Details

Fair Value Measurements

12 Months Ended

Jan. 31, 2023

Fair Value Disclosures [Abstract]

Fair Value Measurements

Note 4: Fair Value Measurements

Financial assets measured at fair value on a recurring basis by level were as follows (in thousands):


	Balance as of January 31, 2023
	Level 1			Level 2			Total
Cash and cash equivalents:
Money market funds	$		11,380	$	—		$		11,380
Total cash equivalents	$		11,380	$	—				11,380
Cash									12,757
Total cash and cash equivalents							$		24,137

Short-term investments:
U.S. treasury securities	$		1,232	$	—		$		1,232
Corporate debt securities		—				1,491			1,491
Total short-term investments	$		1,232	$		1,491	$		2,723

	Balance as of January 31, 2022
	Level 1				Level 2			Total
Cash and cash equivalents:
Money market funds	$		2,275	$	—		$		2,275
Total cash equivalents	$		2,275	$	—				2,275
Cash									17,392
Total cash and cash equivalents							$		19,667

Short-term investments:
U.S. treasury securities	$		7,065	$	—		$		7,065
Commercial paper		—				4,548			4,548
Total short-term investments	$		7,065	$		4,548	$		11,613

The Company classifies its cash equivalents and short-term investments within Level 1 or Level 2 because it uses quoted market prices or alternative pricing sources and models utilizing market observable inputs to determine their fair value. The Company has no Level 3 assets or liabilities. For the periods presented, the amortized cost of cash equivalents and marketable securities approximated their fair value and there were no material realized or unrealized gains or losses, either individually or in the aggregate.

Contractual maturities of short-term investments were as follows (in thousands):


	As of
		January 31, 2023		January 31, 2022
Due in one year or less	$		2,723	$	10,377
Due after one year to two years		—			1,236
Total	$		2,723	$	11,613

- Definition

The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.

+ References + Details

Balance Sheet Components

12 Months Ended

Jan. 31, 2023

Balance Sheet Components [Abstract]

Balance Sheet Components

Note 5: Balance Sheet Components

The following sections and tables provide details of selected balance sheet items (in thousands):

Inventories


	As of
	January 31, 2023		January 31, 2022
Finished goods	$	13,715	$	10,452
Raw materials		12,531		3,389
Total inventory	$	26,246	$	13,841

Property and equipment, net


			As of
	Estimated life (in years)		January 31, 2023		January 31, 2022
Computer hardware and software	3-4	$	6,847	$	6,996
Network and engineering equipment	3-5		6,283		4,979
Website development costs	2		6,251		4,816
Customer premise equipment	3		5,954		3,965
Leasehold improvements	1-7		497		447
Office furniture and fixtures	5		124		124
Total property and equipment			25,956		21,327
Less: accumulated depreciation and amortization			(17,960)		(14,846)
Property and equipment, net		$	7,996	$	6,481

Depreciation and amortization of property and equipment totaled $3.8 million, $3.1 million and $2.9 million in fiscal 2023, 2022 and 2021, respectively.

Other current and non-current assets


	As of
	January 31, 2023		January 31, 2022
Deferred sales commissions, current	$	7,826	$	6,395
Prepaid expenses		2,777		4,239
Convertible note receivable (see "GTC" below)		1,899		1,773
Other current assets		1,866		1,191
Total other current assets	$	14,368	$	13,598

Deferred sales commissions, non-current	$	14,467	$	13,228
Deposits and other assets		2,117		647
Total other non-current assets	$	16,584	$	13,875

Customer Acquisition Costs. Amortization of deferred sales commissions was $7.6 million, $6.0 million and $3.9 million in fiscal 2023, 2022 and 2021, respectively.

Global Telecom Corporation (“GTC”). In December 2018, the Company invested $1.3 million in cash in GTC, a privately-held technology company, in exchange for a convertible promissory note that will convert to shares of GTC stock upon the occurrence of certain future events. As amended, the promissory note and accrued interest is due and payable upon the Company’s demand at any time after June 30, 2023. GTC is a variable interest entity for accounting purposes and the Company does not consolidate GTC into its financial statements because the Company is not the primary beneficiary. As of January 31, 2023, the Company’s maximum exposure to loss is equal to the carrying value of the convertible note receivable of $1.9 million, including accrued interest. The Company made total payments to GTC for inventory purchases

and related shipping costs of approximately $2.6 million and $2.7 million in fiscal 2023 and 2022, respectively. As of January 31, 2023 and 2022, the Company did not have any material non-cancelable inventory purchase commitments to GTC.

Accrued expenses and other current liabilities


	As of
	January 31, 2023		January 31, 2022
Payroll and related expenses	$	13,621	$	10,853
Short-term operating lease liabilities		3,617		3,260
Regulatory fees and taxes		3,609		3,933
Customer-related liabilities		1,045		1,587
Other		4,834		3,190
Total accrued expenses and other current liabilities	$	26,726	$	22,823

Goodwill and Acquired Intangible Assets

12 Months Ended

Jan. 31, 2023

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill and Acquired Intangible Assets

Note 6: Goodwill and Acquired Intangible Assets

During fiscal 2023, the Company recognized intangibles of $8.5 million and goodwill of $4.4 million in connection with a business acquisition completed in July 2022. See Note 13: Business Acquisition.

The goodwill balance was as follows (in thousands):


	Total
Balance at January 31, 2022	$	4,264
Additions due to OnSIP acquisition		4,391
Balance at January 31, 2023	$	8,655

The gross value, accumulated amortization and carrying values of intangible assets were as follows (in thousands):


			As of January 31, 2023
	Estimated life (in years)		Gross Value		Accumulated Amortization		Carrying Value
Customer relationships		5-7	$	14,745	$	(4,775)	$	9,970
Developed technology		2-5		2,219		(1,891)		328
Trade names		2-5		684		(519)		165
Total intangible assets			$	17,648	$	(7,185)	$	10,463

			As of January 31, 2022
	Estimated life (in years)		Gross Value		Accumulated Amortization		Carrying Value
Customer relationships		5-7	$	6,735	$	(2,921)	$	3,814
Developed technology		5		1,809		(1,584)		225
Trade names		5		564		(395)		169
Total intangible assets			$	9,108	$	(4,900)	$	4,208

Amortization expense was $2.3 million, $1.3 million and $1.3 million in fiscal 2023, 2022 and 2021, respectively.

At January 31, 2023, the estimated future amortization expense for intangible assets is as follows (in thousands):


Fiscal Years Ending January 31,	Total
2024	$	2,807
2025		2,579
2026		2,435
2027		1,880
2028		762
Total	$	10,463

Operating Leases

12 Months Ended

Jan. 31, 2023

Leases [Abstract]

Operating Leases

Note 7: Operating Leases

The Company leases its headquarters located in Sunnyvale, California, as well as office space and data center facilities in several locations under non-cancelable operating lease agreements, with expiration dates through fiscal 2030. The lease agreements often include escalating rent payments, renewal provisions and other provisions which require the Company to pay common area maintenance costs, property taxes and insurance. The lease agreements do not contain any material residual value guarantees or material restrictive covenants.

Operating lease right-of-use assets and long-term operating lease liabilities are included on the face of the consolidated balance sheet. Short-term operating lease liabilities are presented within accrued expenses and other current liabilities.

Supplemental balance sheet information related to leases was as follows (in thousands):


		As of
	January 31, 2023			January 31, 2022
Assets
Operating lease right-of-use assets	$		12,702	$		14,396
Total leased assets	$		12,702	$		14,396
Liabilities
Short-term operating lease liabilities	$		3,617	$		3,260
Long-term operating lease liabilities			10,426			11,194
Total lease liabilities	$		14,043	$		14,454

Weighted-average remaining lease term		4.8 years			5.8 years
Weighted-average discount rate		4.5%			3.7%

The components of lease expense were as follows (in thousands):


		Fiscal Year Ended January 31,
		2023			2022			2021
Operating lease costs (1)	$		4,030	$		3,861	$		3,947
Variable lease costs (2)			1,117			972			948
Total lease cost	$		5,147	$		4,833	$		4,895

(1) Recognized on a straight-line basis over the lease term. Includes rent for leases with initial terms of twelve months or less, which were not material.

(2) Primarily included common area maintenance, utilities and property taxes and insurance, which were expensed as incurred.

Additionally, in the third quarter of fiscal 2023, the Company recorded facilities consolidation charges of $1.4 million to general and administrative expense, which included $1.3 million for right-of-use asset impairment and $0.1 million for fixed asset impairment, in connection with leased office facilities assumed in the OnSIP acquisition that the Company subsequently determined were not needed to support the future growth of its business. The Company fully vacated the facilities in October 2022 and remains contractually obligated to the lessor for the underlying lease. As of January 31, 2023, the carrying amount of the acquired OnSIP lease liability on the consolidated balance sheet was approximately $1.2 million.

Supplemental cash flow information related to leases was as follows (in thousands):


	Fiscal Year Ended January 31,
	2023		2022		2021
Cash payments for operating leases	$	3,563	$	3,945	$	3,343
Right-of-use assets recognized in exchange for new operating lease obligations	$	2,599	$	11,289	$	1,196

As of January 31, 2023, maturities of operating lease liabilities were as follows (in thousands):


Fiscal Years Ending January 31,	January 31, 2023
2024	$	3,690
2025		3,754
2026		2,826
2027		1,684
2028		1,647
Thereafter		1,908
Total future minimum lease payments		15,509
Less: imputed interest		(1,466	)
Present value of lease liabilities	$	14,043

Additionally, in August 2022, the Company entered into a new operating lease agreement to expand its customer contact center and warehouse facilities in Newark, California to scale with the Company's business growth. The lease commenced in March 2023 and will expire in March 2033. Total rental payments are approximately $6.9 million from the commencement date through the expiration date. The Company is also required to pay common area maintenance costs, property taxes and insurance, in accordance with the terms of the lease agreement. In the first quarter of fiscal 2024, the Company will record an operating lease right-of-use asset and lease liability on its consolidated balance sheet based on the present value of the total rental payments.

Stockholders' Equity

12 Months Ended

Jan. 31, 2023

Equity [Abstract]

Stockholders' Equity

Note 8: Stockholders’ Equity

Common Stock Reserved for Future Issuance

The Company had shares of common stock reserved for issuance as follows (in thousands):


	As of
	January 31, 2023		January 31, 2022
Restricted stock units outstanding		1,466		1,312
Options to purchase common stock		1,217		1,325
Shares available for future issuance under stock plans		2,654		2,354
Shares reserved under ESPP		1,637		1,370
Total shares reserved for issuance		6,974		6,361

Stock Options. Under the Company's 2015 Equity Incentive Plan, or the 2015 Plan, options to purchase shares of common stock may be granted to employees, non-employee directors and consultants. These options vest from the date of grant to up to four years and expire ten years from the date of grant. Options may be exercised anytime during their term in accordance with the vesting/exercise schedule specified in the recipient’s stock option agreement and in accordance with the 2015 plan provisions.

Stock option activity for fiscal 2023 was as follows:


				Weighted-Average		Aggregate
	Shares			Exercise Price		Intrinsic Value
	(in thousands)			Per Share		(in thousands)
Balance as of January 31, 2022		1,325		$	8.93	$	12,064
Granted		95		$	16.69
Exercised		(194	)	$	6.15
Canceled		(9	)	$	15.57
Balance as of January 31, 2023		1,217		$	9.93	$	5,949
Vested and exercisable as of January 31, 2023		1,043		$	9.04	$	5,815

The aggregate intrinsic value of vested options exercised during fiscal 2023, 2022 and 2021 was $1.7 million, $1.9 million, and $1.4 million, respectively. The weighted-average grant date fair value of options granted during fiscal 2023, 2022, and 2021 was $8.06, $7.89 and $4.72, respectively.

Restricted Stock Units. Under the 2015 Plan, RSUs may be granted to employees, non-employee directors and consultants. These RSUs vest ratably over a period ranging from one to four years, and are subject to the participant’s continuing service to the Company over that period. Until vested, RSUs do not have the voting and dividend participation rights of common stock and the shares underlying the awards are not considered issued and outstanding.

RSU activity for fiscal 2023 was as follows:


	Shares (in thousands)			Weighted-Average Grant Date Fair Value Per Share
Balance as of January 31, 2022		1,312		$	15.05
Granted		981		$	16.25
Vested		(770	)	$	15.19
Canceled		(57	)	$	14.32
Balance as of January 31, 2023		1,466		$	15.81

Vested RSUs included shares of common stock that the Company withheld on behalf of certain employees to satisfy the minimum statutory tax withholding requirements, as defined by the Company. The Company withheld an aggregate amount of $1.6 million, $2.1 million and $1.6 million in fiscal 2023, 2022 and 2021, respectively, which were classified as financing cash outflows in the consolidated statements of cash flows. The Company canceled and returned these shares to the 2015 Plan, which were available under the plan terms for future issuance.

Employee Stock Purchase Plan

The ESPP allows eligible employees to purchase shares of common stock at a discount through payroll deductions of up to 15% of their eligible compensation, subject to plan limitations. The ESPP provides for a 24-month offering period comprised of four purchase periods of approximately six months. Employees are able to purchase shares at 85% of the lower of the fair market value of the Company’s common stock as of the first date or the ending date of each six-month offering period. The offering periods are scheduled to start on the first trading day on or after March 15 and September 15 of each year. During each of the fiscal years 2023, 2022 and 2021, employees purchased 0.2 million shares at a weighted-average purchase price of $10.44, $10.22, and $9.98 per share, respectively.

- Definition

The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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-Topic 505
-URI https://asc.fasb.org/topic&trid=2208762

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-Name Accounting Standards Codification
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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Reference 4: http://www.xbrl.org/2003/role/disclosureRef
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+ Details

Stock-Based Compensation

12 Months Ended

Jan. 31, 2023

Share-Based Payment Arrangement [Abstract]

Stock-Based Compensation

Note 9: Stock-Based Compensation

Total stock-based compensation recognized in the consolidated statements of operations was as follows (in thousands):


	Fiscal Year Ended January 31,
	2023		2022		2021
Cost of revenue	$	956	$	979	$	1,015
Sales and marketing		2,019		1,856		1,910
Research and development		4,623		4,216		4,267
General and administrative		6,305		5,631		5,083
Total stock-based compensation expense	$	13,903	$	12,682	$	12,275

The income tax benefit related to stock-based compensation expense was zero for all periods presented due to a full valuation allowance on the Company's deferred tax assets (see Note 10: Income Taxes below). As of January 31, 2023, there was $23.7 million of unrecognized compensation expense related to unvested RSUs, stock options and stock purchase rights under the ESPP, which is expected to be recognized over a weighted-average vesting period of 2.4 years.

The fair value of employee stock options and ESPP was estimated using the Black–Scholes model with the following assumptions:


	Fiscal Year Ended January 31,
	2023	2022	2021
Stock Options:
Expected volatility	49%	51%	47%
Expected term (in years)	6.1	6.1	6.1
Risk-free interest rate	1.6%	0.9%	0.6%
Dividend yield	NA	NA	NA

	Fiscal Year Ended January 31,
	2023	2022	2021
ESPP:
Expected volatility	41%-55%	41%-58%	46%-83%
Expected term (in years)	0.5-2.0	0.5-2.0	0.5-2.0
Risk-free interest rate	0.9%-4.0%	0.1%-0.2%	0.1%-0.4%
Dividend yield	NA	NA	NA

The expected term of options granted to employees was based on the simplified method because the Company does not have sufficient historical exercise data, and the expected term of the ESPP is based on the contractual term. For fiscal 2023 and 2022, expected volatility was derived from the average historical volatility of the Company’s own common stock. In prior fiscal years, expected volatility was derived from a combination of the average historical volatility of the Company’s own common stock and a group of comparable publicly traded companies. The risk-free interest rate was based on the yields of U.S. Treasury securities with maturities similar to the expected term.

Income Taxes

12 Months Ended

Jan. 31, 2023

Income Tax Disclosure [Abstract]

Income Taxes

Note 10: Income Taxes

The domestic and foreign components of loss before income taxes were as follows (in thousands):


	Fiscal Year Ended January 31,
	2023			2022			2021
United States	$	(2,557	)	$	1,340		$	(120	)
Foreign		(2,868	)		(3,091	)		(2,236	)
Loss before income taxes	$	(5,425	)	$	(1,751	)	$	(2,356	)

Income tax (benefit) provision consisted of the following:


	Fiscal Year Ended January 31,
	2023			2022		2021
Current:
Federal	$	—		$	—	$	—
State		363			—		85
Foreign		—			—		—
Total current		363			—		85
Deferred:
Federal		(1,783	)		—		—
State		(350	)		—		—
Foreign		—			—		—
Total deferred		(2,133	)		—		—
Income tax (benefit) provision	$	(1,770	)	$	—	$	85

The income tax benefit of $1.8 million for fiscal 2023 was primarily attributable to the release of a $2.1 million valuation allowance on certain preexisting deferred tax assets that was realized as a result of deferred tax liabilities assumed in the Company's acquisition of OnSIP.

Income tax (benefit) provision differed from the amount computed by applying the U.S. federal income tax rate to pre-tax loss as a result of the following (dollars in thousands):


	Fiscal Year Ended January 31,
	2023			Rate			2022			Rate			2021			Rate
Federal tax at statutory rate	$	(1,139	)		21	%	$	(368	)		21	%	$	(495	)		21	%
State taxes, net of federal benefit		(40	)		1	%		52			(3	)%		75			(3	)%
Foreign income and withholding taxes		(172	)		3	%		(185	)		11	%		(87	)		3	%
Permanent tax adjustment		543			(10	)%		58			(3	)%		163			(7	)%
Section 162(m)		843			(16	)%		1,050			(60	)%		598			(25	)%
Stock-based compensation		530			(10	)%		(1,545	)		88	%		(251	)		11	%
Change in valuation allowance		(1,566	)		29	%		2,959			(169	)%		185			(8	)%
Research and development credit		(1,288	)		24	%		(1,980	)		113	%		(243	)		10	%
Provision to return adjustments		533			(10	)%		—			—			—			—
Other		(14	)		1	%		(41	)		2	%		140			(6	)%
Income tax (benefit) provision at effective tax rate	$	(1,770	)		33	%	$	—			0	%	$	85			(4	)%

The tax effects of temporary differences that give rise to significant portions of the Company’s deferred tax assets and liabilities are as follows (in thousands):


	As of January 31,
	2023			2022
Deferred tax assets:
Net operating loss carryforwards	$	28,771		$	34,808
Tax credit carryover		12,205			10,905
Operating lease liabilities		3,547			3,482
Stock-based compensation		923			1,114
Acquired intangible assets		—			256
Capitalized research and development		6,061			—
Deferred revenue		8			18
Other		22			26
Gross deferred tax assets		51,537			50,609
Valuation allowance		(43,545	)		(45,111	)
Net deferred tax assets	$	7,992		$	5,498
Deferred tax liabilities:
Operating lease right-of-use assets	$	(3,202	)	$	(3,468	)
Deferred sales commissions and other		(2,396	)		(1,994	)
Acquired intangible assets		(1,543	)		—
Fixed assets depreciation		(851	)		(36	)
Gross deferred tax liabilities	$	(7,992	)	$	(5,498	)
Net deferred taxes	$	—		$	—

Under the Tax Cuts and Jobs Act of 2017, research and development costs are no longer fully deductible and are required to be capitalized and amortized for U.S. tax purposes effective January 1, 2022. As of January 31, 2023, the mandatory capitalization requirement resulted in an increase to the Company’s gross deferred tax assets above, which was fully offset by the valuation allowance.

Management believes that, based upon the available evidence, both positive and negative, it is more likely than not that the deferred tax assets will not be utilized, such that a full valuation allowance has been recorded. The net change in the total valuation allowance was a decrease of $1.6 million for fiscal 2023 and an increase of $3.0 million for fiscal 2022.

As of January 31, 2023, the Company had federal net operating loss carryforwards of approximately $96.9 million available to offset future income, of which approximately $45.0 million will expire in various amounts beginning in 2030 and the remainder may be carried forward indefinitely. As of January 31, 2023, the Company had state net operating loss carryforwards of $79.3 million which will expire in various amounts beginning in 2023. In addition, the Company had research and development tax credits for federal and state tax purposes of approximately $11.6 million and $11.0 million, respectively, available to offset future taxes. If not utilized, the available federal credits will begin to expire in 2030 and the state credits can be carried forward indefinitely.

Uncertain Tax Positions

The Company has unrecognized tax benefits of approximately $9.1 million as of January 31, 2023. Deferred tax assets associated with these unrecognized tax benefits are fully offset by a valuation allowance. If recognized, these benefits would not affect the effective tax rate before consideration of the valuation allowance.

The following table summarizes the activity related to unrecognized tax benefits (in thousands):


	Fiscal Year Ended January 31,
	2023			2022		2021
Unrecognized tax benefits, beginning of fiscal year	$	8,090		$	6,642	$	6,017
Decrease related to prior year tax positions		(331	)		—		(362	)
Increase related to current year tax positions		1,301			1,448		987
Unrecognized tax benefits, end of fiscal year	$	9,060		$	8,090	$	6,642

The Company had no interest or penalty accruals associated with uncertain tax benefits in its balance sheets and statements of operations. The Company does not have any tax positions for which it is reasonably possible the total amount of gross unrecognized benefits will significantly increase or decrease within 12 months of the year ended January 31, 2023. Because the Company has net operating loss and credit carryforwards, there are open statutes of limitations in which federal, state and foreign taxing authorities may examine the Company’s tax returns for all tax years from 2009 through the current period.

- Definition

The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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+ Details

Commitments and Contingencies

12 Months Ended

Jan. 31, 2023

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

Note 11: Commitments and Contingencies

Purchase Commitments

As of January 31, 2023 and 2022, non-cancelable inventory purchase commitments to contract manufacturers and other parties were approximately $7.8 million and $19.4 million, respectively. Additionally, the Company has a non-cancelable service agreement with a telecommunications provider that contains total annual minimum purchase commitments of $1.5 million between August 2022 and July 2023 and $2.5 million between August 2023 and July 2024.

Legal Proceedings

In addition to the litigation matters described below, from time to time, the Company may be involved in a variety of other claims, lawsuits, investigations, and proceedings relating to contractual disputes, intellectual property rights, employment matters, regulatory compliance matters, and other litigation matters relating to various claims that arise in the normal course of business. Defending such proceedings is costly and can impose a significant burden on management and employees, the Company may receive unfavorable preliminary or interim rulings in the course of litigation, and there can be no assurances that favorable final outcomes will be obtained.

The Company determines whether an estimated loss from a contingency should be accrued by assessing whether a loss is deemed probable and can be reasonably estimated. The Company assesses its potential liability by analyzing specific litigation and regulatory matters using reasonably available information. The Company develops its views on estimated losses in consultation with inside and outside counsel, which involves a subjective analysis of potential results and outcomes, assuming various combinations of appropriate litigation and settlement strategies. Legal fees are expensed in the period in which they are incurred. As of January 31, 2023 and 2022, the Company does not have any accrued liabilities recorded for loss contingencies in its consolidated financial statements.

Canadian Litigation

On February 3, 2021, plaintiff Fiona Chiu filed a class action complaint against the Company and Ooma Canada Inc. in the Federal Court of Canada, alleging violations of Canada’s Trademarks Act and Competition Act. The complaint seeks monetary and other damages and/or injunctive relief enjoining the Company to cease describing and marketing its Basic Home Phone using the word “free” or otherwise representing that it is free. On November 9, 2021, the Federal Court of Canada removed Ms. Chiu and substituted John Zanin as the new plaintiff in the proceeding. In connection with the substitution of Mr. Zanin as the new plaintiff, the Federal Court of Canada deemed the proceeding as having commenced on November 8, 2021 instead of February 3, 2021. In January 2022, the Federal Court of Canada heard arguments from counsel representing each of the Company and Mr. Zanin regarding jurisdiction and class action certification issues, and the parties are awaiting the Court to issue its ruling. The Company intends to continue to defend itself vigorously against this complaint. Based on the Company’s current knowledge, the Company has determined that the amount of any reasonably possible loss resulting from the Canadian Litigation is not estimable.

Indemnification

The Company enters into standard indemnification arrangements in the ordinary course of business. Pursuant to these arrangements, the Company indemnifies, holds harmless and agrees to reimburse the indemnified parties for certain losses suffered or incurred by the indemnified party. In some cases, the term of these indemnification agreements is perpetual. The maximum potential amount of future payments the Company could be required to make under these agreements is not determinable because it involves claims that may be made against the Company in the future but have not yet been made.

The Company has entered into indemnification agreements with its directors and officers that may require the Company to indemnify its directors and officers against liabilities that may arise by reason of their status or service as directors or officers, other than liabilities arising from willful misconduct of the individual. The maximum potential amount of future payments the Company could be required to make under these indemnification agreements is unlimited; however, the Company has director and officer insurance coverage that reduces the Company’s exposure and enables the Company to recover a portion of any future amounts paid. To date the Company has not incurred costs to defend lawsuits or settle claims related to these indemnification agreements. No liability associated with such indemnifications has been recorded to date.

Financing Arrangements

12 Months Ended

Jan. 31, 2023

Debt Disclosure [Abstract]

Financing Arrangements

Note 12: Financing Arrangements

Revolving Credit Facility

On January 8, 2021, the Company, as borrower, entered into a three year credit and security agreement (“Credit Agreement”) with KeyBank National Association as Administrative Agent (“Agent”) and lender, and KeyBanc Capital Markets Inc. as sole lead arranger and sole book runner. The Credit Agreement provides for a secured revolving credit facility (“Credit Facility”) under which the Company may borrow up to an aggregate amount of $25.0 million, which includes a $10.0 million sub-facility for letters of credit. The Company and its lenders may increase the total commitments under the Credit Facility to up to an aggregate amount of $45.0 million, subject to certain conditions. Funds borrowed under the Credit Agreement may be used for working capital and other general corporate purposes.

Loans under the Credit Agreement will bear interest, at the Company’s option, at either a rate equal to the “Base Rate” (as defined in the Credit Agreement) or (b) “Eurodollar Rate” (as defined in the Credit Agreement) plus 2.50%. The Base Rate is the highest of (i) the Agent’s prime rate, (ii) the federal funds effective rate plus 0.5%, and (iii) the Eurodollar Rate with an interest period of one month plus 1%. The Eurodollar Rate is the London Interbank Offered Rate with various interest periods as may be selected by the Company but shall not be less than 0.75%. Upon the occurrence of any event of default, the interest rate on any borrowings increases by 2.0%. The Credit Agreement also contains customary provisions for the replacement of the London Interbank Offered Rate/Eurodollar Rate. The Company is required to pay a commitment fee on the unused portion of the Credit Facility of 0.25% per annum.

The Credit Agreement contains customary representations, warranties, affirmative and negative covenants, events of default and indemnification provisions in favor of the Agent, lenders and their affiliates. Among other covenants, the Credit Agreement includes restrictive financial covenants that require the Company to meet minimum recurring revenue levels and maintain specified amounts of available liquidity on a quarterly basis.

As of January 31, 2023, the Company had zero outstanding borrowings and was in compliance with the covenants contained in the Credit Agreement. Accordingly, $25.0 million of borrowing capacity was available for the purposes permitted by the Credit Agreement.

Business Acquisition

12 Months Ended

Jan. 31, 2023

Business Acquisitions And Divestitures Abstract

Business Acquisition

Note 13: Business Acquisition

On July 22, 2022, the Company acquired all outstanding stock of Junction Networks, Inc., which does business as OnSIP, a provider of cloud-based phone and unified communications services for small and medium-sized businesses in the U.S. The Company believes the acquisition of OnSIP will accelerate overall growth of Ooma Business. The final aggregate fair value consideration transferred for OnSIP was $9.5 million.

In the second quarter of fiscal 2023, the Company paid a base purchase price for OnSIP of $9.8 million, subject to customary working capital adjustments, and prepared an initial determination of the fair value of the assets acquired and liabilities assumed as of the acquisition date using preliminary information. Subsequently in fiscal 2023, certain measurement period adjustments were made to the preliminary fair values that were not material to the Company's consolidated financial statements. As of January 31, 2023, the Company recorded a $0.3 million receivable from the seller for the agreed-upon working capital adjustments between the base purchase price of $9.8 million and the final purchase price of $9.5 million.

The following table summarizes the final purchase price allocation (in thousands):


	Fair Value
Accounts receivable	$	255
Operating lease right-of-use asset		1,401
Other current and non-current assets		465
Intangible assets		8,540
Goodwill		4,391
Accounts payable and other liabilities		(2,048	)
Deferred tax liability		(2,133	)
Operating lease liability		(1,401	)
Total purchase consideration	$	9,471

Intangible assets acquired primarily consisted of customer relationships of $8.0 million, which represented the estimated fair values of the underlying relationships with OnSIP’s customer base and have an estimated useful life of five years as of the date of acquisition. The goodwill recognized was primarily attributable to the assembled workforce and is not expected to be deductible for income tax purposes.

Revenues of OnSIP included in the Company’s consolidated statements of operations from the acquisition date of July 22, 2022 to January 31, 2023 was approximately $6.5 million. The Company believes it is not practicable to separately identify earnings of OnSIP on a stand-alone basis due to the integrated nature of the Company's operations. On a pro forma basis, had the OnSIP acquisition been included in the Company's consolidated results of operations beginning February 1, 2021, the Company’s total revenue would have approximated $222.2 million for fiscal 2023 and approximated $205.1 million for fiscal 2022. These pro forma revenue amounts do not necessarily represent what would have occurred if the business combination had taken place on February 1, 2021, nor do these amounts represent the results that may occur in the future. Pro forma net losses have not been presented because the impact was not material to the consolidated statements of operations.

Acquisition-related transaction and transition costs charged to operating expenses during fiscal 2023 were approximately $1.5 million.

Net Loss Per Share

12 Months Ended

Jan. 31, 2023

Earnings Per Share [Abstract]

Net Loss Per Share

Note 14: Net Loss Per Share

Basic and diluted net loss per share of common stock is calculated by dividing the net loss allocable to common stockholders by the weighted-average number of common shares outstanding during the period. Diluted net loss per share of common stock is the same as basic net loss per share because the effects of potentially dilutive securities are antidilutive because the Company reported net losses for all periods presented.

The following table sets forth the computation of basic and diluted net loss per share (in thousands, except share and per share data):


	Fiscal Year Ended January 31,
	2023			2022			2021
Numerator
Net loss	$	(3,655	)	$	(1,751	)	$	(2,441	)
Denominator
Weighted-average common shares		24,506,525			23,473,849			22,361,312
Basic and diluted net loss per share	$	(0.15	)	$	(0.07	)	$	(0.11	)

Potentially dilutive securities of approximately 0.7 million, 1.4 million and 1.2 million in fiscal 2023, 2022 and 2021, respectively, were excluded from the computation of diluted net loss per share as their inclusion would have been anti-dilutive. These shares included the Company’s unvested RSUs, outstanding stock options and shares to be purchased under the ESPP.

Retirement Plan

12 Months Ended

Jan. 31, 2023

Retirement Benefits [Abstract]

Retirement Plan

Note 15: Retirement Plan

The Company offers a qualified 401(k) defined contribution plan to eligible full-time employees that provides for discretionary employer matching and profit-sharing contributions. The Company matches the lower of 50% of employee contributions or 50% of the first 6% of each employee’s eligible compensation that is contributed to the 401(k) plan. Contributions made by the Company vest 100% upon contribution and are expensed as incurred as compensation costs. The Company’s matching contributions to the plan were $0.9 million for fiscal 2023 and $0.7 million for each of fiscal 2022 and 2021.

- Definition

The entire disclosure for retirement benefits.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 20
-Section 55
-Paragraph 17
-URI https://asc.fasb.org/extlink&oid=123450688&loc=d3e4179-114921

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-Name Accounting Standards Codification
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+ Details

Significant Accounting Policies (Policies)

12 Months Ended

Jan. 31, 2023

Accounting Policies [Abstract]

Principles of Presentation and Consolidation

The Company determines revenue recognition through the following steps:

•

identification of the contract(s) with a customer;

•

identification of the performance obligations in the contract;

•

determination of the transaction price;

•

allocation of the transaction price to the performance obligations in the contract; and

recognition of revenue when, or as, the Company satisfies a performance obligation

Subscription and Service Revenue

Product and Other Revenue

Multiple performance obligations

Cash Equivalents and Short-term Investments

Fair Value of Financial Instruments

Level 1: Quoted prices (unadjusted) for identical assets or liabilities in active markets.

Level 2: Observable prices based on inputs not quoted in active markets but are corroborated by market data.

Level 3: Unobservable inputs that are supported by little or no market activity

Concentrations

Customers who represented 10% or more of net accounts receivable were as follows:


	As of
	January 31, 2023	January 31, 2022
Customer A	18%	19%
Customer B	*	11%
* Less than 10% of net accounts receivable for the period indicated.

Accounts Receivable

Inventories

Customer Acquisition Costs

Property and Equipment, net

Operating Leases

Goodwill

Intangible Assets

Impairment of Long-Lived Assets

See Note 7: Leases for disclosure of impairment charges recorded in fiscal 2023. The Company did not record any material impairment charges for fiscal 2022 or fiscal 2021.

Advertising

Stock-Based Compensation

Income Taxes

Significant Accounting Policies (Tables)

12 Months Ended

Jan. 31, 2023

Accounting Policies [Abstract]

Concentration of Net Accounts Receivable Balance

Customers who represented 10% or more of net accounts receivable were as follows:


	As of
	January 31, 2023	January 31, 2022
Customer A	18%	19%
Customer B	*	11%
* Less than 10% of net accounts receivable for the period indicated.

Revenue and Deferred Revenue (Tables)

12 Months Ended

Jan. 31, 2023

Revenue from Contract with Customer [Abstract]

Summary of Revenue Disaggregated by Revenue Source

Revenue disaggregated by revenue source consisted of the following (in thousands):


	Fiscal Year Ended January 31,
	2023		2022		2021
Subscription and services revenue	$	199,105	$	175,942	$	156,873
Product and other revenue		17,060		16,348		12,074
Total revenue	$	216,165	$	192,290	$	168,947

Components of Deferred Revenue


	As of
	January 31, 2023		January 31, 2022
Subscription and services	$	17,239	$	16,614
Product and other		8		59
Total deferred revenue	$	17,247	$	16,673
Less: current deferred revenue		17,216		16,600
Non-current deferred revenue included in other long-term liabilities	$	31	$	73

Fair Value Measurements (Tables)

12 Months Ended

Jan. 31, 2023

Fair Value Disclosures [Abstract]

Schedule of Financial Assets at Fair Value

Financial assets measured at fair value on a recurring basis by level were as follows (in thousands):


	Balance as of January 31, 2023
	Level 1			Level 2			Total
Cash and cash equivalents:
Money market funds	$		11,380	$	—		$		11,380
Total cash equivalents	$		11,380	$	—				11,380
Cash									12,757
Total cash and cash equivalents							$		24,137

Short-term investments:
U.S. treasury securities	$		1,232	$	—		$		1,232
Corporate debt securities		—				1,491			1,491
Total short-term investments	$		1,232	$		1,491	$		2,723

	Balance as of January 31, 2022
	Level 1				Level 2			Total
Cash and cash equivalents:
Money market funds	$		2,275	$	—		$		2,275
Total cash equivalents	$		2,275	$	—				2,275
Cash									17,392
Total cash and cash equivalents							$		19,667

Short-term investments:
U.S. treasury securities	$		7,065	$	—		$		7,065
Commercial paper		—				4,548			4,548
Total short-term investments	$		7,065	$		4,548	$		11,613

Schedule of Contractual Maturities of Short-term Investments

Contractual maturities of short-term investments were as follows (in thousands):


	As of
		January 31, 2023		January 31, 2022
Due in one year or less	$		2,723	$	10,377
Due after one year to two years		—			1,236
Total	$		2,723	$	11,613

Balance Sheet Components (Tables)

12 Months Ended

Jan. 31, 2023

Balance Sheet Components [Abstract]

Components of Inventories

The following sections and tables provide details of selected balance sheet items (in thousands):

Inventories


	As of
	January 31, 2023		January 31, 2022
Finished goods	$	13,715	$	10,452
Raw materials		12,531		3,389
Total inventory	$	26,246	$	13,841

Components of Property and Equipment, Net

Property and equipment, net


			As of
	Estimated life (in years)		January 31, 2023		January 31, 2022
Computer hardware and software	3-4	$	6,847	$	6,996
Network and engineering equipment	3-5		6,283		4,979
Website development costs	2		6,251		4,816
Customer premise equipment	3		5,954		3,965
Leasehold improvements	1-7		497		447
Office furniture and fixtures	5		124		124
Total property and equipment			25,956		21,327
Less: accumulated depreciation and amortization			(17,960)		(14,846)
Property and equipment, net		$	7,996	$	6,481

Components of Other Current and Non-current Assets

Other current and non-current assets


	As of
	January 31, 2023		January 31, 2022
Deferred sales commissions, current	$	7,826	$	6,395
Prepaid expenses		2,777		4,239
Convertible note receivable (see "GTC" below)		1,899		1,773
Other current assets		1,866		1,191
Total other current assets	$	14,368	$	13,598

Deferred sales commissions, non-current	$	14,467	$	13,228
Deposits and other assets		2,117		647
Total other non-current assets	$	16,584	$	13,875

Components of Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities


	As of
	January 31, 2023		January 31, 2022
Payroll and related expenses	$	13,621	$	10,853
Short-term operating lease liabilities		3,617		3,260
Regulatory fees and taxes		3,609		3,933
Customer-related liabilities		1,045		1,587
Other		4,834		3,190
Total accrued expenses and other current liabilities	$	26,726	$	22,823

Goodwill and Acquired Intangible Assets (Tables)

12 Months Ended

Jan. 31, 2023

Intangible Assets, Net (Excluding Goodwill) [Abstract]

Summary of Goodwill

The goodwill balance was as follows (in thousands):


	Total
Balance at January 31, 2022	$	4,264
Additions due to OnSIP acquisition		4,391
Balance at January 31, 2023	$	8,655

Schedule of Carrying Value of Intangible Assets Other than Goodwill

The gross value, accumulated amortization and carrying values of intangible assets were as follows (in thousands):


			As of January 31, 2023
	Estimated life (in years)		Gross Value		Accumulated Amortization		Carrying Value
Customer relationships		5-7	$	14,745	$	(4,775)	$	9,970
Developed technology		2-5		2,219		(1,891)		328
Trade names		2-5		684		(519)		165
Total intangible assets			$	17,648	$	(7,185)	$	10,463

			As of January 31, 2022
	Estimated life (in years)		Gross Value		Accumulated Amortization		Carrying Value
Customer relationships		5-7	$	6,735	$	(2,921)	$	3,814
Developed technology		5		1,809		(1,584)		225
Trade names		5		564		(395)		169
Total intangible assets			$	9,108	$	(4,900)	$	4,208

Schedule of Estimated Future Amortization Expense

At January 31, 2023, the estimated future amortization expense for intangible assets is as follows (in thousands):


Fiscal Years Ending January 31,	Total
2024	$	2,807
2025		2,579
2026		2,435
2027		1,880
2028		762
Total	$	10,463

- Definition

Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (h)
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+ Details

Operating Leases (Tables)

12 Months Ended

Jan. 31, 2023

Leases [Abstract]

Summary of Supplemental Balance Sheet Information Related to Leases

Supplemental balance sheet information related to leases was as follows (in thousands):


		As of
	January 31, 2023			January 31, 2022
Assets
Operating lease right-of-use assets	$		12,702	$		14,396
Total leased assets	$		12,702	$		14,396
Liabilities
Short-term operating lease liabilities	$		3,617	$		3,260
Long-term operating lease liabilities			10,426			11,194
Total lease liabilities	$		14,043	$		14,454

Weighted-average remaining lease term		4.8 years			5.8 years
Weighted-average discount rate		4.5%			3.7%

Components of Lease Expense

The components of lease expense were as follows (in thousands):


		Fiscal Year Ended January 31,
		2023			2022			2021
Operating lease costs (1)	$		4,030	$		3,861	$		3,947
Variable lease costs (2)			1,117			972			948
Total lease cost	$		5,147	$		4,833	$		4,895

(1) Recognized on a straight-line basis over the lease term. Includes rent for leases with initial terms of twelve months or less, which were not material.

(2) Primarily included common area maintenance, utilities and property taxes and insurance, which were expensed as incurred.

Summary of Supplemental Cash Flow Information Related to Leases

Supplemental cash flow information related to leases was as follows (in thousands):


	Fiscal Year Ended January 31,
	2023		2022		2021
Cash payments for operating leases	$	3,563	$	3,945	$	3,343
Right-of-use assets recognized in exchange for new operating lease obligations	$	2,599	$	11,289	$	1,196

Summary of Maturities of Operating Lease Liabilities

As of January 31, 2023, maturities of operating lease liabilities were as follows (in thousands):


Fiscal Years Ending January 31,	January 31, 2023
2024	$	3,690
2025		3,754
2026		2,826
2027		1,684
2028		1,647
Thereafter		1,908
Total future minimum lease payments		15,509
Less: imputed interest		(1,466	)
Present value of lease liabilities	$	14,043

Stockholders' Equity (Tables)

12 Months Ended

Jan. 31, 2023

Equity [Abstract]

Schedule of Common Stock Reserved for Issuance

The Company had shares of common stock reserved for issuance as follows (in thousands):


	As of
	January 31, 2023		January 31, 2022
Restricted stock units outstanding		1,466		1,312
Options to purchase common stock		1,217		1,325
Shares available for future issuance under stock plans		2,654		2,354
Shares reserved under ESPP		1,637		1,370
Total shares reserved for issuance		6,974		6,361

Summarizes of Stock Option Activities

Stock option activity for fiscal 2023 was as follows:


				Weighted-Average		Aggregate
	Shares			Exercise Price		Intrinsic Value
	(in thousands)			Per Share		(in thousands)
Balance as of January 31, 2022		1,325		$	8.93	$	12,064
Granted		95		$	16.69
Exercised		(194	)	$	6.15
Canceled		(9	)	$	15.57
Balance as of January 31, 2023		1,217		$	9.93	$	5,949
Vested and exercisable as of January 31, 2023		1,043		$	9.04	$	5,815

Summarizes of Restricted Stock Units Activities

RSU activity for fiscal 2023 was as follows:


	Shares (in thousands)			Weighted-Average Grant Date Fair Value Per Share
Balance as of January 31, 2022		1,312		$	15.05
Granted		981		$	16.25
Vested		(770	)	$	15.19
Canceled		(57	)	$	14.32
Balance as of January 31, 2023		1,466		$	15.81

Stock-Based Compensation (Tables)

12 Months Ended

Jan. 31, 2023

Share-Based Payment Arrangement [Abstract]

Total Stock-Based Compensation Recognized for Stock-Based Awards in Consolidated Statements of Operations

Total stock-based compensation recognized in the consolidated statements of operations was as follows (in thousands):


	Fiscal Year Ended January 31,
	2023		2022		2021
Cost of revenue	$	956	$	979	$	1,015
Sales and marketing		2,019		1,856		1,910
Research and development		4,623		4,216		4,267
General and administrative		6,305		5,631		5,083
Total stock-based compensation expense	$	13,903	$	12,682	$	12,275

Summary of Assumptions Used to Estimate Fair Value of Employee Stock Options Grants and Employee Stock Purchase Plan Using Black-Scholes Option Pricing Model

The fair value of employee stock options and ESPP was estimated using the Black–Scholes model with the following assumptions:


	Fiscal Year Ended January 31,
	2023	2022	2021
Stock Options:
Expected volatility	49%	51%	47%
Expected term (in years)	6.1	6.1	6.1
Risk-free interest rate	1.6%	0.9%	0.6%
Dividend yield	NA	NA	NA

	Fiscal Year Ended January 31,
	2023	2022	2021
ESPP:
Expected volatility	41%-55%	41%-58%	46%-83%
Expected term (in years)	0.5-2.0	0.5-2.0	0.5-2.0
Risk-free interest rate	0.9%-4.0%	0.1%-0.2%	0.1%-0.4%
Dividend yield	NA	NA	NA

Income Taxes (Tables)

12 Months Ended

Jan. 31, 2023

Income Tax Disclosure [Abstract]

Domestic and Foreign Components of Loss Before Income Taxes

The domestic and foreign components of loss before income taxes were as follows (in thousands):


	Fiscal Year Ended January 31,
	2023			2022			2021
United States	$	(2,557	)	$	1,340		$	(120	)
Foreign		(2,868	)		(3,091	)		(2,236	)
Loss before income taxes	$	(5,425	)	$	(1,751	)	$	(2,356	)

Schedule of Income Tax (Benefit) Provision

Income tax (benefit) provision consisted of the following:


	Fiscal Year Ended January 31,
	2023			2022		2021
Current:
Federal	$	—		$	—	$	—
State		363			—		85
Foreign		—			—		—
Total current		363			—		85
Deferred:
Federal		(1,783	)		—		—
State		(350	)		—		—
Foreign		—			—		—
Total deferred		(2,133	)		—		—
Income tax (benefit) provision	$	(1,770	)	$	—	$	85

Reconciliation of Income Tax (Benefit) Provision

Income tax (benefit) provision differed from the amount computed by applying the U.S. federal income tax rate to pre-tax loss as a result of the following (dollars in thousands):


	Fiscal Year Ended January 31,
	2023			Rate			2022			Rate			2021			Rate
Federal tax at statutory rate	$	(1,139	)		21	%	$	(368	)		21	%	$	(495	)		21	%
State taxes, net of federal benefit		(40	)		1	%		52			(3	)%		75			(3	)%
Foreign income and withholding taxes		(172	)		3	%		(185	)		11	%		(87	)		3	%
Permanent tax adjustment		543			(10	)%		58			(3	)%		163			(7	)%
Section 162(m)		843			(16	)%		1,050			(60	)%		598			(25	)%
Stock-based compensation		530			(10	)%		(1,545	)		88	%		(251	)		11	%
Change in valuation allowance		(1,566	)		29	%		2,959			(169	)%		185			(8	)%
Research and development credit		(1,288	)		24	%		(1,980	)		113	%		(243	)		10	%
Provision to return adjustments		533			(10	)%		—			—			—			—
Other		(14	)		1	%		(41	)		2	%		140			(6	)%
Income tax (benefit) provision at effective tax rate	$	(1,770	)		33	%	$	—			0	%	$	85			(4	)%

Schedule of Deferred Tax Assets and Liabilities

The tax effects of temporary differences that give rise to significant portions of the Company’s deferred tax assets and liabilities are as follows (in thousands):


	As of January 31,
	2023			2022
Deferred tax assets:
Net operating loss carryforwards	$	28,771		$	34,808
Tax credit carryover		12,205			10,905
Operating lease liabilities		3,547			3,482
Stock-based compensation		923			1,114
Acquired intangible assets		—			256
Capitalized research and development		6,061			—
Deferred revenue		8			18
Other		22			26
Gross deferred tax assets		51,537			50,609
Valuation allowance		(43,545	)		(45,111	)
Net deferred tax assets	$	7,992		$	5,498
Deferred tax liabilities:
Operating lease right-of-use assets	$	(3,202	)	$	(3,468	)
Deferred sales commissions and other		(2,396	)		(1,994	)
Acquired intangible assets		(1,543	)		—
Fixed assets depreciation		(851	)		(36	)
Gross deferred tax liabilities	$	(7,992	)	$	(5,498	)
Net deferred taxes	$	—		$	—

Summary of Activity Related to Unrecognized Tax Benefits

The following table summarizes the activity related to unrecognized tax benefits (in thousands):


	Fiscal Year Ended January 31,
	2023			2022		2021
Unrecognized tax benefits, beginning of fiscal year	$	8,090		$	6,642	$	6,017
Decrease related to prior year tax positions		(331	)		—		(362	)
Increase related to current year tax positions		1,301			1,448		987
Unrecognized tax benefits, end of fiscal year	$	9,060		$	8,090	$	6,642

Business Acquisition (Tables)

12 Months Ended

Jan. 31, 2023

Junction Networks, Inc.

Business Acquisition [Line Items]

Summary of Final Purchase Price Allocation

The following table summarizes the final purchase price allocation (in thousands):


	Fair Value
Accounts receivable	$	255
Operating lease right-of-use asset		1,401
Other current and non-current assets		465
Intangible assets		8,540
Goodwill		4,391
Accounts payable and other liabilities		(2,048	)
Deferred tax liability		(2,133	)
Operating lease liability		(1,401	)
Total purchase consideration	$	9,471

Net Loss Per Share (Tables)

12 Months Ended

Jan. 31, 2023

Earnings Per Share [Abstract]

Computation of Basic and Diluted Net Loss Per Share

The following table sets forth the computation of basic and diluted net loss per share (in thousands, except share and per share data):


	Fiscal Year Ended January 31,
	2023			2022			2021
Numerator
Net loss	$	(3,655	)	$	(1,751	)	$	(2,441	)
Denominator
Weighted-average common shares		24,506,525			23,473,849			22,361,312
Basic and diluted net loss per share	$	(0.15	)	$	(0.07	)	$	(0.11	)

Overview and Basis of Presentation - Additional Information (Details)	12 Months Ended
	Jan. 31, 2023 Segment
Accounting Policies [Abstract]
Reportable segments	1

Significant Accounting Policies - Additional Information (Details)	12 Months Ended
	Jan. 31, 2023 USD ($) Source	Jan. 31, 2022 USD ($)	Jan. 31, 2021 USD ($)	Jan. 31, 2020 USD ($)
Significant Accounting Policies [Line Items]
Number of sources of revenue \| Source	2
Allowances for product returns and customer sales incentives	$ 700,000	$ 1,200,000
Allowances for doubtful accounts		300,000	$ 300,000
Impairment loss in relation to deferred commission costs capitalized	0
Impairment of long-lived assets		0	0
Interest expense or penalties related to unrecognized tax benefits	0	0	0	$ 0
Sales and marketing
Significant Accounting Policies [Line Items]
Advertising costs	$ 16,400,000	$ 14,500,000	$ 12,200,000
Website Development Costs
Significant Accounting Policies [Line Items]
Estimated useful life of property and equipment	2 years
Deferred Sales Commissions
Significant Accounting Policies [Line Items]
Estimated life (in years)	5 years
Minimum
Significant Accounting Policies [Line Items]
Estimated useful life of property and equipment	2 years
Maximum
Significant Accounting Policies [Line Items]
Estimated useful life of property and equipment	5 years

Significant Accounting Policies - Concentration of Net Accounts Receivable Balance (Details) - Accounts Receivable - Customer Concentration Risk	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2022
Customer A
Concentration Risk [Line Items]
Concentration risk, percentage	18.00%	19.00%
Customer B
Concentration Risk [Line Items]
Concentration risk, percentage		11.00%

Significant Accounting Policies - Concentration of Net Accounts Receivable Balance (Parenthetical) (Details)	12 Months Ended
	Jan. 31, 2023
Accounts Receivable \| Customer Concentration Risk \| Maximum
Significant Accounting Policies [Line Items]
Accounts receivable concentration	10.00%

Revenue and Deferred Revenue - Summary of Revenue Disaggregated by Revenue Source (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2021
Disaggregation Of Revenue [Line Items]
Total revenue	$ 216,165	$ 192,290	$ 168,947
Subscription and services
Disaggregation Of Revenue [Line Items]
Total revenue	199,105	175,942	156,873
Product and other
Disaggregation Of Revenue [Line Items]
Total revenue	$ 17,060	$ 16,348	$ 12,074

- Definition

Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 41
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e9038-108599

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 5
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130545-203045

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 32
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 32
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 30
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8906-108599

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8736-108599

Reference 7: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8736-108599

Reference 8: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 4
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130543-203045

Reference 9: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 42
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e9054-108599

Reference 10: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 40
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e9031-108599

Reference 11: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 924
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 11.L)
-URI https://asc.fasb.org/extlink&oid=6472922&loc=d3e499488-122856

+ Details

Revenue and Deferred Revenue - Additional Information (Details) $ in Millions	12 Months Ended
	Jan. 31, 2023 USD ($) Country Customer	Jan. 31, 2022 Country Customer	Jan. 31, 2021 Country Customer
Disaggregation Of Revenue [Line Items]
Number of countries outside United States represented 10% or more of total revenue \| Country	0	0	0
Number of customers that individually exceeded 10% of revenue \| Customer	0	0	0
Deferred revenue recognized \| $	$ 16.6
Ooma Residential \| Revenue \| Product Concentration Risk
Disaggregation Of Revenue [Line Items]
Concentration risk, percentage	45.00%	49.00%	54.00%
Ooma Business \| Revenue \| Product Concentration Risk
Disaggregation Of Revenue [Line Items]
Concentration risk, percentage	53.00%	49.00%	44.00%

Revenue and Deferred Revenue - Components of Deferred Revenue (Details) - USD ($) $ in Thousands	Jan. 31, 2023	Jan. 31, 2022
Deferred Revenue Arrangement [Line Items]
Deferred revenue	$ 17,247	$ 16,673
Less: current deferred revenue	17,216	16,600
Non-current deferred revenue included in other long-term liabilities	31	73
Subscription and Services
Deferred Revenue Arrangement [Line Items]
Deferred revenue	17,239	16,614
Product and Other
Deferred Revenue Arrangement [Line Items]
Deferred revenue	$ 8	$ 59

Revenue and Deferred Revenue - Additional Information (Details 1) - Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date: 2023-02-01 $ in Millions	Jan. 31, 2023 USD ($)
Disaggregation Of Revenue [Line Items]
Revenue expected to be recognized from remaining performance obligations	$ 18.2
Revenue expected to be recognized from remaining performance obligations, percentage	43.00%
Revenue expected to be recognized from remaining performance obligations, period	12 months

Fair Value Measurements - Schedule of Financial Assets at Fair Value (Details) - USD ($) $ in Thousands	Jan. 31, 2023	Jan. 31, 2022
Level 1
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Total cash and cash equivalents		$ 2,275
Total short-term investments	$ 1,232	7,065
Level 1 \| U.S. Treasury Securities
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Total short-term investments	1,232	7,065
Level 1 \| Money Market Funds
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Total cash and cash equivalents		2,275
Level 2
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Total short-term investments	1,491	4,548
Level 2 \| Corporate Debt Securities
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Total short-term investments	1,491
Level 2 \| Commercial Paper
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Total short-term investments		4,548
Level 3
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Total cash and cash equivalents	24,137	19,667
Total short-term investments	2,723	11,613
Level 3 \| U.S. Treasury Securities
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Total short-term investments	1,232	7,065
Level 3 \| Corporate Debt Securities
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Total short-term investments	1,491
Level 3 \| Commercial Paper
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Total short-term investments		4,548
Cash \| Level 3
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Total cash and cash equivalents	12,757	17,392
Cash Equivalents \| Level 1
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Total cash and cash equivalents	11,380
Cash Equivalents \| Level 1 \| Money Market Funds
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Total cash and cash equivalents	11,380
Cash Equivalents \| Level 3
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Total cash and cash equivalents	11,380	2,275
Cash Equivalents \| Level 3 \| Money Market Funds
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Total cash and cash equivalents	$ 11,380	$ 2,275

Fair Value Measurements - Additional Information (Details)	Jan. 31, 2023 USD ($)
Fair Value Disclosures [Abstract]
Fair value level asset and liability	$ 0

Fair Value Measurements - Schedule of Contractual Maturities of Short-term Investments (Details) - Short-term Investments - USD ($) $ in Thousands	Jan. 31, 2023	Jan. 31, 2022
Schedule Of Available For Sale Securities [Line Items]
Due in one year or less	$ 2,723	$ 10,377
Due after one year to two years		1,236
Total	$ 2,723	$ 11,613

Balance Sheet Components - Components of Inventories (Details) - USD ($) $ in Thousands	Jan. 31, 2023	Jan. 31, 2022
Inventory Disclosure [Abstract]
Finished goods	$ 13,715	$ 10,452
Raw materials	12,531	3,389
Total inventory	$ 26,246	$ 13,841

Balance Sheet Components - Components of Property And Equipment, Net (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2022
Property Plant And Equipment [Line Items]
Total property and equipment	$ 25,956	$ 21,327
Less: accumulated depreciation and amortization	(17,960)	(14,846)
Property and equipment, net	$ 7,996	6,481
Minimum
Property Plant And Equipment [Line Items]
Property and equipment, estimated life	2 years
Maximum
Property Plant And Equipment [Line Items]
Property and equipment, estimated life	5 years
Computer Hardware and Software
Property Plant And Equipment [Line Items]
Total property and equipment	$ 6,847	6,996
Computer Hardware and Software \| Minimum
Property Plant And Equipment [Line Items]
Property and equipment, estimated life	3 years
Computer Hardware and Software \| Maximum
Property Plant And Equipment [Line Items]
Property and equipment, estimated life	4 years
Network and Engineering Equipment
Property Plant And Equipment [Line Items]
Total property and equipment	$ 6,283	4,979
Network and Engineering Equipment \| Minimum
Property Plant And Equipment [Line Items]
Property and equipment, estimated life	3 years
Network and Engineering Equipment \| Maximum
Property Plant And Equipment [Line Items]
Property and equipment, estimated life	5 years
Website Development Costs
Property Plant And Equipment [Line Items]
Total property and equipment	$ 6,251	4,816
Property and equipment, estimated life	2 years
Customer Premise Equipment
Property Plant And Equipment [Line Items]
Total property and equipment	$ 5,954	3,965
Property and equipment, estimated life	3 years
Office Furniture and Fixtures
Property Plant And Equipment [Line Items]
Total property and equipment	$ 124	124
Property and equipment, estimated life	5 years
Leasehold Improvements
Property Plant And Equipment [Line Items]
Total property and equipment	$ 497	$ 447
Leasehold Improvements \| Minimum
Property Plant And Equipment [Line Items]
Property and equipment, estimated life	1 year
Leasehold Improvements \| Maximum
Property Plant And Equipment [Line Items]
Property and equipment, estimated life	7 years

Balance Sheet Components - Additional Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2021	Dec. 31, 2018
Balance Sheet Components [Line Items]
Depreciation and amortization	$ 3,800	$ 3,100	$ 2,900
Amortization expense for total deferred sales commissions	7,600	6,000	$ 3,900
Convertible note receivable	1,899	1,773
Non-cancelable purchase commitments	7,800	19,400
Global Telecomm Corporation
Balance Sheet Components [Line Items]
Convertible note receivable	1,900
Payment for inventory purchases and related costs	$ 2,600	$ 2,700
Global Telecomm Corporation \| Convertible Promissory Note
Balance Sheet Components [Line Items]
Investment in privately-held company				$ 1,300

Balance Sheet Components - Components of Other Current and Non-current Assets (Details) - USD ($) $ in Thousands	Jan. 31, 2023	Jan. 31, 2022
Other Assets [Abstract]
Deferred sales commissions, current	$ 7,826	$ 6,395
Prepaid expenses	2,777	4,239
Convertible note receivable (see "GTC" below)	1,899	1,773
Other current assets	1,866	1,191
Total other current assets	14,368	13,598
Deferred sales commissions, non-current	14,467	13,228
Deposits and other assets	2,117	647
Total other non-current assets	$ 16,584	$ 13,875

Balance Sheet Components - Components of Accrued Expenses and Other Current Liabilities (Details) - USD ($) $ in Thousands	Jan. 31, 2023	Jan. 31, 2022
Payables and Accruals [Abstract]
Payroll and related expenses	$ 13,621	$ 10,853
Short-term operating lease liabilities	3,617	3,260
Regulatory fees and taxes	$ 3,609	$ 3,933
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Total accrued expenses and other current liabilities	Total accrued expenses and other current liabilities
Customer-related liabilities	$ 1,045	$ 1,587
Other	4,834	3,190
Total accrued expenses and other current liabilities	$ 26,726	$ 22,823

Goodwill and Acquired Intangible Assets - Additional Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2021	Jul. 22, 2022
Goodwill [Line Items]
Goodwill	$ 4,391
Amortization expense	2,286	$ 1,304	$ 1,304
Junction Networks, Inc.
Goodwill [Line Items]
Intangibles	8,500			$ 8,540
Goodwill	$ 4,400

Goodwill and Acquired Intangible Assets - Summary of Goodwill (Details) $ in Thousands	12 Months Ended
	Jan. 31, 2023 USD ($)
Goodwill and Intangible Assets Disclosure [Abstract]
Balance at January 31, 2022	$ 4,264
Additions due to OnSIP acquistion	4,391
Balance at January 31, 2023	$ 8,655

- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References + Details

Goodwill and Acquired Intangible Assets - Summary of Carrying Values of Intangible Assets Other than Goodwill (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2022
Finite Lived Intangible Assets [Line Items]
Gross Value, Intangible Assets	$ 17,648	$ 9,108
Accumulated Amortization, Intangible Assets	(7,185)	(4,900)
Carrying Value, Intangible Assets	10,463	4,208
Customer relationships
Finite Lived Intangible Assets [Line Items]
Gross Value, Intangible Assets	14,745	6,735
Accumulated Amortization, Intangible Assets	(4,775)	(2,921)
Carrying Value, Intangible Assets	$ 9,970	$ 3,814
Customer relationships \| Minimum
Finite Lived Intangible Assets [Line Items]
Estimated life (in years)	5 years	5 years
Customer relationships \| Maximum
Finite Lived Intangible Assets [Line Items]
Estimated life (in years)	7 years	7 years
Developed technology
Finite Lived Intangible Assets [Line Items]
Estimated life (in years)		5 years
Gross Value, Intangible Assets	$ 2,219	$ 1,809
Accumulated Amortization, Intangible Assets	(1,891)	(1,584)
Carrying Value, Intangible Assets	$ 328	$ 225
Developed technology \| Minimum
Finite Lived Intangible Assets [Line Items]
Estimated life (in years)	2 years
Developed technology \| Maximum
Finite Lived Intangible Assets [Line Items]
Estimated life (in years)	5 years
Trade names
Finite Lived Intangible Assets [Line Items]
Estimated life (in years)		5 years
Gross Value, Intangible Assets	$ 684	$ 564
Accumulated Amortization, Intangible Assets	(519)	(395)
Carrying Value, Intangible Assets	$ 165	$ 169
Trade names \| Minimum
Finite Lived Intangible Assets [Line Items]
Estimated life (in years)	2 years
Trade names \| Maximum
Finite Lived Intangible Assets [Line Items]
Estimated life (in years)	5 years

Goodwill and Acquired Intangible Assets - Schedule of Estimated Future Amortization Expense for Intangible Assets (Details) - USD ($) $ in Thousands	Jan. 31, 2023	Jan. 31, 2022
Goodwill and Intangible Assets Disclosure [Abstract]
2024	$ 2,807
2025	2,579
2026	2,435
2027	1,880
2028	762
Carrying Value, Intangible Assets	$ 10,463	$ 4,208

Operating Leases - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Oct. 31, 2022	Jan. 31, 2023	Jan. 31, 2022
Lessee Lease Description [Line Items]
Operating lease, description		The Company leases its headquarters located in Sunnyvale, California, as well as office space and data center facilities in several locations under non-cancelable operating lease agreements, with expiration dates through fiscal 2030.
Operating lease, expiration date ending period		2030
Facilities consolidation charges		$ 1,402
Right-of-use asset impairment	$ 1,300
Fixed asset impairment	100
Lease liability		14,043	$ 14,454
Total rental payments		6,900
OnSIP
Lessee Lease Description [Line Items]
Lease liability		$ 1,200
General and Administrative Expense
Lessee Lease Description [Line Items]
Facilities consolidation charges	$ 1,400

Operating Leases - Summary of Supplemental Balance Sheet Information Related to Leases (Details) - USD ($) $ in Thousands	Jan. 31, 2023	Jan. 31, 2022
Assets
Operating lease right-of-use assets	$ 12,702	$ 14,396
Total leased assets	12,702	14,396
Liabilities
Short-term operating lease liabilities	3,617	3,260
Long-term operating lease liabilities	10,426	11,194
Total lease liabilities	$ 14,043	$ 14,454
Weighted-average remaining lease term	4 years 9 months 18 days	5 years 9 months 18 days
Weighted-average discount rate	4.50%	3.70%

Operating Leases - Components of Lease Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2021
Lease, Cost [Abstract]
Operating lease costs	$ 4,030	$ 3,861	$ 3,947
Variable lease costs	1,117	972	948
Total lease cost	$ 5,147	$ 4,833	$ 4,895

Operating Leases - Summary of Supplemental Cash Flow Information Related to Leases (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2021
Leases [Abstract]
Cash payments for operating leases	$ 3,563	$ 3,945	$ 3,343
Operating Lease liability difference amount	$ 2,599	$ 11,289	$ 1,196

Operating Leases - Summary of Maturities of Operating Lease Liabilities (Details) - USD ($) $ in Thousands	Jan. 31, 2023	Jan. 31, 2022
Lessee, Operating Lease, Liability, to be Paid [Abstract]
2024	$ 3,690
2025	3,754
2026	2,826
2027	1,684
2028	1,647
Thereafter	1,908
Total future minimum lease payments	15,509
Less: imputed interest	(1,466)
Present value of lease liabilities	$ 14,043	$ 14,454

Stockholders' Equity - Schedule of Common Stock Reserved for Issuance (Details) - shares	Jan. 31, 2023	Jan. 31, 2022
Common Stock Reserved For Future Issuance [Line Items]
Total shares of common stock reserved	6,974	6,361
Restricted stock units outstanding
Common Stock Reserved For Future Issuance [Line Items]
Total shares of common stock reserved	1,466	1,312
Options to purchase common stock
Common Stock Reserved For Future Issuance [Line Items]
Total shares of common stock reserved	1,217	1,325
Shares available for future issuance under stock plans
Common Stock Reserved For Future Issuance [Line Items]
Total shares of common stock reserved	2,654	2,354
Shares reserved under ESPP
Common Stock Reserved For Future Issuance [Line Items]
Total shares of common stock reserved	1,637	1,370

Stockholders' Equity - Additional Information (Details) $ / shares in Units, $ in Thousands, shares in Millions	12 Months Ended
	Jan. 31, 2023 USD ($) $ / shares shares	Jan. 31, 2022 USD ($) $ / shares shares	Jan. 31, 2021 USD ($) Period $ / shares shares
Stockholders Equity Note Disclosure [Line Items]
Number of shares of common stock issued under ESPP \| shares	0.2	0.2	0.2
ESPP
Stockholders Equity Note Disclosure [Line Items]
Percentage of eligible compensation subject to plan limitation			15.00%
Employee stock purchase plan offering period			24 months
Number of purchase periods \| Period			4
Purchase periods			6 months
Purchase price of common stock as percentage of fair market value			85.00%
Weighted average purchase price of shares of common stock under ESPP \| $ / shares	$ 10.44	$ 10.22	$ 9.98
Stock Options
Stockholders Equity Note Disclosure [Line Items]
Employee stock option expiration period	10 years
Aggregate intrinsic value of vested options exercised \| $	$ 1,700	$ 1,900	$ 1,400
Weighted-average grant date fair value of options granted \| $ / shares	$ 8.06	$ 7.89	$ 4.72
Stock Options \| Maximum
Stockholders Equity Note Disclosure [Line Items]
Employee stock option vesting period	4 years
Restricted Stock Units (RSUs)
Stockholders Equity Note Disclosure [Line Items]
Payment for shares of common stock withheld for tax withholdings on vesting of RSUs \| $	$ 1,554	$ 2,105	$ 1,641
Restricted Stock Units (RSUs) \| Maximum
Stockholders Equity Note Disclosure [Line Items]
Employee stock option vesting period	4 years
Restricted Stock Units (RSUs) \| Minimum
Stockholders Equity Note Disclosure [Line Items]
Employee stock option vesting period	1 year

Stockholders' Equity - Summarizes of Stock Option Activities (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2022
Number of Shares
Shares, Beginning balance	1,325,000
Shares, Granted	95,000
Shares, Exercised	(194,000)
Shares, Canceled	(9,000)
Shares, Ending balance	1,217,000
Shares, Vested and exercisable	1,043,000
Weighted Average Exercise Price Per Share
Weighted Average Exercise Price Per Share, Beginning balance	$ 8.93
Weighted Average Exercise Price Per Share, Granted	16.69
Weighted Average Exercise Price Per Share, Exercised	6.15
Weighted Average Exercise Price Per Share, Canceled	15.57
Weighted Average Exercise Price Per Share, Ending balance	9.93
Weighted Average Exercise Price Per Share, Vested and exercisable	$ 9.04
Aggregate Intrinsic Value
Aggregate Intrinsic Value	$ 5,949	$ 12,064
Aggregate Intrinsic Value, Vested and exercisable	$ 5,815

Stockholders' Equity - Summarizes of Restricted Stock Units Activities (Details) - Restricted Stock Units (RSUs)	12 Months Ended
	Jan. 31, 2023 $ / shares shares
Number of Shares
Shares, RSUs Beginning Balance \| shares	1,312,000
Shares, Granted \| shares	981,000
Shares, Vested \| shares	(770,000)
Shares, Canceled \| shares	(57,000)
Shares, RSUs Ending Balance \| shares	1,466,000
Weighted Average Grant-Date Fair Value Per Share
Weighted Average Grant-Date Fair Value Per Share, Beginning Balance \| $ / shares	$ 15.05
Weighted Average Grant-Date Fair Value Per Share, Granted \| $ / shares	16.25
Weighted Average Grant-Date Fair Value Per Share, Vested \| $ / shares	15.19
Weighted Average Grant-Date Fair Value Per Share, Canceled \| $ / shares	14.32
Weighted Average Grant-Date Fair Value Per Share, Ending Balance \| $ / shares	$ 15.81

Stock-Based Compensation - Total Stock-Based Compensation Recognized for Stock-Based Awards in Consolidated Statements of Operations (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2021
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]
Stock-based compensation	$ 13,903	$ 12,682	$ 12,275
Cost of revenue
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]
Stock-based compensation	956	979	1,015
Sales and marketing
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]
Stock-based compensation	2,019	1,856	1,910
Research and development
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]
Stock-based compensation	4,623	4,216	4,267
General and administrative
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]
Stock-based compensation	$ 6,305	$ 5,631	$ 5,083

Stock-Based Compensation - Additional Information (Details) - USD ($)	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2021
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Income tax benefit related to stock-based compensation expense	$ 0	$ 0	$ 0
Unrecognized compensation expense related to unvested share-based awards	$ 23,700,000
Stock Options
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Compensation expenses recognized over weighted average vesting period	2 years 4 months 24 days
Restricted Stock Units (RSUs)
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Compensation expenses recognized over weighted average vesting period	2 years 4 months 24 days
ESPP
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Compensation expenses recognized over weighted average vesting period	2 years 4 months 24 days

Stock-Based Compensation - Assumptions Used to Estimate Fair Value of Employee Stock Options Grants and Employee Stock Purchase Plan Using Black-Scholes Option Pricing Model (Details)	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2021
ESPP
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Expected volatility, minimum	41.00%	41.00%	46.00%
Expected volatility, maximum	55.00%	58.00%	83.00%
Risk-free interest rate, minimum	0.90%	0.10%	0.10%
Risk-free interest rate, maximum	4.00%	0.20%	0.40%
ESPP \| Minimum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Expected term (in years)	6 months	6 months	6 months
ESPP \| Maximum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Expected term (in years)	2 years	2 years	2 years
Stock Options
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Expected volatility	49.00%	51.00%	47.00%
Expected term (in years)	6 years 1 month 6 days	6 years 1 month 6 days	6 years 1 month 6 days
Risk-free interest rate	1.60%	0.90%	0.60%

Income Taxes - Domestic and Foreign Components of Loss Before Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2021
Income Tax Disclosure [Abstract]
United States	$ (2,557)	$ 1,340	$ (120)
Foreign	(2,868)	(3,091)	(2,236)
Loss before income taxes	$ (5,425)	$ (1,751)	$ (2,356)

- Definition

Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 32
-Subparagraph (c)
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 30
-Subparagraph (b)
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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-Name Accounting Standards Codification
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Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 5: http://www.xbrl.org/2003/role/disclosureRef
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-Name Accounting Standards Codification
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Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 8: http://www.xbrl.org/2003/role/disclosureRef
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-Name Accounting Standards Codification
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-Paragraph 1
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Reference 9: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 10: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
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-Section S99
-Paragraph 1
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-URI https://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260

+ Details

Income Taxes - Schedule of Income Tax (Benefit) Provision (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2021
Current:
State	$ 363	$ 85
Total current	363	85
Deferred:
Federal	(1,783)
State	(350)
Total deferred	(2,133)
Income tax (benefit) provision	$ (1,770)	$ 85

- Definition

Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

+ References + Details

Income Taxes - Additional Information (Details) - USD ($)	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2021	Jan. 31, 2020
Income Tax [Line Items]
Income tax benefit	$ (1,770,000)		$ 85,000
Net deferred tax asset, Increase (decrease) in valuation allowance	(1,600,000)	$ 3,000,000.0
Unrecognized tax benefits	9,060,000	8,090,000	6,642,000	$ 6,017,000
Interest expense or penalties related to unrecognized tax benefits	0	$ 0	$ 0	$ 0
Deferred tax liabilities assumed	$ (2,133,000)
Research and Development
Income Tax [Line Items]
Federal tax credit, expired	2030
2030
Income Tax [Line Items]
Net operating loss carryforwards	$ 45,000,000.0
Federal
Income Tax [Line Items]
Net operating loss carryforwards	$ 96,900,000
Net operating loss carryforwards, expired	2030
Federal \| Research and Development
Income Tax [Line Items]
Tax credit carryforwards	$ 11,600,000
State
Income Tax [Line Items]
Net operating loss carryforwards, expired	2023
State \| Research and Development
Income Tax [Line Items]
Tax credit carryforwards	$ 11,000,000.0
State \| 2023
Income Tax [Line Items]
Net operating loss carryforwards	$ 79,300,000

Income Taxes - Reconciliation of Income Tax (Benefit) Provision (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2021
Income Tax Disclosure [Abstract]
Federal tax at statutory rate	$ (1,139)	$ (368)	$ (495)
State taxes, net of federal benefit	(40)	52	75
Foreign income and withholding taxes	(172)	(185)	(87)
Permanent tax adjustment	543	58	163
Section 162(m)	843	1,050	598
Stock-based compensation	530	(1,545)	(251)
Change in valuation allowance	(1,566)	2,959	185
Research and development credit	(1,288)	(1,980)	(243)
Provision to return adjustments	533
Other	(14)	$ (41)	140
Income tax (benefit) provision	$ (1,770)		$ 85
Federal tax at statutory rate, Rate	21.00%	21.00%	21.00%
State taxes, net of federal benefit, Rate	1.00%	(3.00%)	(3.00%)
Foreign income and withholding taxes, Rate	3.00%	11.00%	3.00%
Permanent tax adjustment, Rate	(10.00%)	(3.00%)	(7.00%)
Section 162(m), Rate	(16.00%)	(60.00%)	(25.00%)
Stock-based compensation, Rate	(10.00%)	88.00%	11.00%
Change in valuation allowance, Rate	29.00%	(169.00%)	(8.00%)
Research and development credit, Rate	24.00%	113.00%	10.00%
Provision to return adjustments, Rate	(10.00%)
Other, Rate	1.00%	2.00%	(6.00%)
Income tax (benefit) provision at effective tax rate, Rate	33.00%	0.00%	(4.00%)

Income Taxes - Summary of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Jan. 31, 2023	Jan. 31, 2022
Deferred tax assets:
Net operating loss carryforwards	$ 28,771	$ 34,808
Tax credit carryover	12,205	10,905
Operating lease liabilities	3,547	3,482
Stock-based compensation	923	1,114
Acquired intangible assets		256
Capitalized research and development	6,061
Deferred revenue	8	18
Other	22	26
Gross deferred tax assets	51,537	50,609
Valuation allowance	(43,545)	(45,111)
Net deferred tax assets	7,992	5,498
Deferred tax liabilities:
Operating lease right-of-use assets	(3,202)	(3,468)
Deferred sales commissions and other	2,396	1,994
Acquired intangible assets	(1,543)
Fixed assets depreciation	(851)	(36)
Gross deferred tax liabilities	$ (7,992)	$ (5,498)

Income Taxes - Summary of Activity Related to Unrecognized Tax Benefits (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2021
Income Tax Disclosure [Abstract]
Unrecognized tax benefits, Beginning Balance	$ 8,090	$ 6,642	$ 6,017
Decrease related to prior year tax positions	(331)		(362)
Increase related to current year tax positions	1,301	1,448	987
Unrecognized tax benefits, Ending Balance	$ 9,060	$ 8,090	$ 6,642

Commitments and Contingencies - Additional Information (Details) - USD ($)	Jan. 31, 2023	Jan. 31, 2022
Commitments And Contingencies Disclosure [Line Items]
Non-cancelable purchase commitments	$ 7,800,000	$ 19,400,000
Accrued liabilities for loss contingencies	0	$ 0
Non-Cancelable Service Agreement with Telecommunications Provider \| Minimum
Commitments And Contingencies Disclosure [Line Items]
Non-cancelable purchase commitments between August 2022 and July 2023	1,500,000
Non-cancelable purchase commitments between August 2023 and July 2024	$ 2,500,000

Financing Arrangements - Additional Information (Details) - Revolving Credit Facility - Credit Agreement - USD ($)			12 Months Ended
	Aug. 01, 2021	Jan. 08, 2021	Jan. 31, 2023
Line Of Credit Facility [Line Items]
Credit agreement initiation date		Jan. 08, 2021
Maximum borrowing capacity		$ 45,000,000.0
Borrowing capacity description			On January 8, 2021, the Company, as borrower, entered into a three year credit and security agreement (“Credit Agreement”) with KeyBank National Association as Administrative Agent (“Agent”) and lender, and KeyBanc Capital Markets Inc. as sole lead arranger and sole book runner. The Credit Agreement provides for a secured revolving credit facility (“Credit Facility”) under which the Company may borrow up to an aggregate amount of $25.0 million, which includes a $10.0 million sub-facility for letters of credit. The Company and its lenders may increase the total commitments under the Credit Facility to up to an aggregate amount of $45.0 million, subject to certain conditions. Funds borrowed under the Credit Agreement may be used for working capital and other general corporate purposes.
Credit agreement, Interest rate description			Loans under the Credit Agreement will bear interest, at the Company’s option, at either a rate equal to the “Base Rate” (as defined in the Credit Agreement) or (b) “Eurodollar Rate” (as defined in the Credit Agreement) plus 2.50%. The Base Rate is the highest of (i) the Agent’s prime rate, (ii) the federal funds effective rate plus 0.5%, and (iii) the Eurodollar Rate with an interest period of one month plus 1%. The Eurodollar Rate is the London Interbank Offered Rate with various interest periods as may be selected by the Company but shall not be less than 0.75%. Upon the occurrence of any event of default, the interest rate on any borrowings increases by 2.0%. The Credit Agreement also contains customary provisions for the replacement of the London Interbank Offered Rate/Eurodollar Rate. The Company is required to pay a commitment fee on the unused portion of the Credit Facility of 0.25% per annum.
Line of Credit Facility, Commitment Fee Percentage	0.25%
Borrowing remaining capacity			$ 25,000,000.0
Borrowing capacity, Outstanding amount			$ 0
Maximum
Line Of Credit Facility [Line Items]
Borrowing capacity		25,000,000.0
Maximum \| Eurodollar Rate
Line Of Credit Facility [Line Items]
Debt Instrument, Basis Spread on Variable Rate	2.00%
Minimum \| Eurodollar Rate
Line Of Credit Facility [Line Items]
Debt Instrument, Basis Spread on Variable Rate	0.75%
Letters of Credit
Line Of Credit Facility [Line Items]
Borrowing capacity		$ 10,000,000.0

Business Acquisition - Additional Information (Details) - USD ($) $ in Thousands		3 Months Ended	6 Months Ended	12 Months Ended
	Jul. 22, 2022	Jul. 31, 2022	Jan. 31, 2023	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2021
Business Acquisition [Line Items]
Base purchase price				$ 9,771
Receivable from the seller for net working capital adjustments				300
Revenues				216,165	$ 192,290	$ 168,947
Trade names
Business Acquisition [Line Items]
Estimated useful life					5 years
Junction Networks, Inc.
Business Acquisition [Line Items]
Final aggregate fair value consideration transferred in cash	$ 9,500
Base purchase price		$ 9,800		9,800
Receivable from the seller for net working capital adjustments				300
Final purchase price				9,500
Intangible assets	8,540		$ 8,500	8,500
Revenues			$ 6,500
Pro forma revenue				222,200	$ 205,100
Acquisition-related transaction and transition costs				$ 1,500
Junction Networks, Inc. \| Customer relationships
Business Acquisition [Line Items]
Intangible assets	$ 8,000
Estimated useful life	5 years

Business Acquisition - Summary of Final Purchase Price Allocation (Details) - Junction Networks, Inc. - USD ($) $ in Thousands	Jan. 31, 2023	Jul. 22, 2022
Business Acquisition [Line Items]
Accounts receivable		$ 255
Operating lease right-of-use asset		1,401
Other current and non-current assets		465
Intangible assets	$ 8,500	8,540
Goodwill		4,391
Accounts payable and other liabilities		(2,048)
Deferred tax liability		(2,133)
Operating lease liability		(1,401)
'Total purchase consideration		$ 9,471

Net Loss Per Share - Computation of Basic and Diluted Net Loss Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2021
Numerator
Net loss	$ (3,655)	$ (1,751)	$ (2,441)
Denominator
Basic weighted-average common shares	24,506,525	23,473,849	22,361,312
Diluted weighted-average common shares	24,506,525	23,473,849	22,361,312
Basic net loss per share	$ (0.15)	$ (0.07)	$ (0.11)
Diluted net loss per share	$ (0.15)	$ (0.07)	$ (0.11)

- Definition

The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 40
-Section 65
-Paragraph 1
-Subparagraph (e)(4)
-URI https://asc.fasb.org/extlink&oid=126732423&loc=SL123482106-238011

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 250
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-Paragraph 3
-URI https://asc.fasb.org/extlink&oid=124431687&loc=d3e22583-107794

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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-Name Accounting Standards Codification
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-Name Accounting Standards Codification
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Reference 8: http://www.xbrl.org/2003/role/disclosureRef
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Reference 10: http://www.xbrl.org/2003/role/disclosureRef
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The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

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The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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Net Loss Per Share - Additional Information (Details) - shares shares in Millions	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2021
Earnings Per Share [Abstract]
Potentially dilutive securities excluded from the computation of diluted net loss per share	0.7	1.4	1.2

Retirement Plan - Additional Information (Details) - USD ($) $ in Millions	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2021
Retirement Benefits [Abstract]
Employee contribution, percent of match	50.00%
Employer contribution, percent of match	50.00%
Employee maximum contribution percent of deferred salary amount	6.00%
Vesting percentage	100.00%
Matching contributions to the plan	$ 0.9	$ 0.7	$ 0.7