v3.26.1
Short-term investments
 3 Months Ended
Jun. 30, 2026
Short-Term Investments [Abstract]  
Short-term investments Short-term investments
As of June 30, 2026 and March 31, 2026, the Company's available-for-sale investments by type consisted of the following:
June 30, 2026
Amortized
cost		Gross unrealized
gains		Gross unrealized
losses		Credit LossesFair value
US Government agency bonds$9,970 $— $(1)$— $9,969 
     Total$9,970 $— $(1)$— $9,969 
March 31, 2026
Amortized costGross unrealized gainsGross unrealized lossesCredit LossesFair value
US Government agency bonds$3,985 $— $(1)$— $3,984 
US Treasury bonds55,872 9 — — 55,881 
     Total $59,857 $9 $(1)$— $59,865 

As of June 30, 2026 and March 31, 2026, available-for-sale securities consisted of investments that mature within one year.