v3.25.4
STOCK-BASED COMPENSATION AND STOCKHOLDERS' EQUITY (Tables)
 9 Months Ended
Dec. 31, 2025
Equity [Abstract]  
Schedule of Unvested Restricted Stock Units Roll Forward
Shares of common stock reserved for future issuance related to outstanding equity awards and employee equity incentive plans as of December 31, 2025, were as follows (in thousands):
Common Stock Reserved for Future Issuance
Stock options outstanding15 
Restricted stock units outstanding14,446 
Shares available under the 2017 Plan729 
Shares available under the 2022 Plan12,004 
Shares available for future issuance under ESPP5,460 
Total shares of common stock reserved32,654 
Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs
The following table presents stock-based compensation expense (in thousands):
 Three Months Ended December 31,Nine Months Ended December 31,
 2025202420252024
Cost of service revenue$187 $499 $678 $2,447 
Cost of other revenue80 266 308 958 
Research and development1,002 3,461 3,524 11,778 
Sales and marketing928 2,288 4,712 7,389 
General and administrative1,955 3,020 6,645 9,138 
Total$4,152 $9,534 $15,867 $31,710 
As of December 31, 2025, unrecognized stock-based compensation expense by award type and their expected weighted-average recognition periods are summarized as follows (in thousands, except years):
RSUPSUESPP
Unrecognized stock-based compensation expense$16,963 $1,752 $734 
Weighted-average amortization period2.0 years0.9 years0.8 years
Schedule of Disclosure of Share-Based Compensation Arrangements By Share-Based Payment Award
The following table presents the RSU activity (shares in thousands):
Number of SharesWeighted Average Grant Date Fair ValueWeighted Average Remaining Contractual Term (in Years)
Balance as of March 31, 202510,229 $2.67 0.94
Granted7,381 1.85 
Vested and released(5,061)2.82 
Forfeited(1,652)2.34 
Balance as of December 31, 202510,897 $2.10 1.02
The following table presents the PSU activity (shares in thousands):
Number of SharesWeighted Average Grant Date Fair ValueWeighted Average Remaining Contractual Term (in Years)
Balance as of March 31, 20253,880 $2.88 0.85
Granted11,295 1.82 
Vested and released(676)1.88 
Forfeited(950)3.63 
Balance as of December 31, 20253,549 $2.48 0.89