Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2025	Mar. 31, 2025
Statement of Financial Position [Abstract]
Allowance for expected credit losses	$ 1,202	$ 627
Common stock, stated value	$ 0.3	$ 0.3
Common stock, shares authorized	80,000,000	80,000,000
Common stock, shares issued	33,342,288	33,342,288
Common stock, shares outstanding	28,042,618	28,015,775
Treasury shares	5,299,670	5,326,513