Redeemable Convertible Preferred Stock and Stockholders’ Equity (Deficit) - Schedule of Shares Reserved For Issuance (Details) - shares shares in Thousands	Jun. 30, 2026	Dec. 31, 2025
Class of Stock [Line Items]
Common stock, capital reserved for future issuance (in shares)	18,024	16,896
Outstanding RSUs
Class of Stock [Line Items]
Common stock, capital reserved for future issuance (in shares)	3,752	928
Common stock options outstanding
Class of Stock [Line Items]
Common stock, capital reserved for future issuance (in shares)	8,894	10,874
Common stock shares available for future grants
Class of Stock [Line Items]
Common stock, capital reserved for future issuance (in shares)	3,672	3,973
Shares available for purchase under the ESPP
Class of Stock [Line Items]
Common stock, capital reserved for future issuance (in shares)	1,706	1,121