Stockholder's Equity - Summary of Number of Shares Authorized to be Issued and Available for Grant (Details) - shares		Mar. 31, 2023		Jan. 31, 2023	Mar. 31, 2022		Jan. 31, 2022
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares authorized to be issued		8,366,932			10,177,131
Shares available for grant	[1]	893,522			577,139
2017 Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares authorized to be issued		6,329,913			8,272,487
Shares available for grant		893,522	[1]	1,189,801	577,139	[1]	1,185,112
2013 Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares authorized to be issued		2,037,019			1,904,644

[1] In January 2023 and January 2022 the Board of Directors ratified the addition of 1,189,801 and 1,185,112 shares of common stock, respectively, to the number of shares available for issuance under the 2017 Plan pursuant to the annual increase provision of such plan. Unless the Board of Directors determines otherwise, additional annual increases will be effective on each January 1, through January 1, 2027. The 2017 Plan permits the company to settle awards, if and when vested, in cash at its discretion. Pursuant to the terms of the 2017 Plan, the number of shares authorized for issuance thereunder will only be reduced with respect to shares of common stock actually issued upon exercise or settlement of an award. Shares of common stock subject to awards that have been canceled, expired, forfeited or otherwise not issued under an award and shares of common stock subject to awards settled in cash do not count as shares of common stock issued under the 2017 Plan. Shares available for grant exclude awards of stock appreciation rights approved in December 2021 that are subject to vesting based on the achievement of certain market conditions, which have not yet been, and may not be, achieved. See footnote 1 to the table in Common Stock Reserved for Future Issuance below for additional information on stock appreciation rights.