CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2025	Mar. 31, 2025
CONDENSED CONSOLIDATED BALANCE SHEETS
Accounts receivable, allowances for credit loss	$ 0	$ 22
Common stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Common stock, shares authorized	50,000,000	50,000,000
Common stock, shares issued	9,952,950	9,761,825
Common stock, shares outstanding	9,947,950	9,751,825