Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2024	Mar. 31, 2023
Statement of Financial Position [Abstract]
Allowance for expected credit losses	$ 974	$ 610
Common stock, stated value	$ 0.30	$ 0.30
Common stock, shares authorized	80,000,000	80,000,000
Common stock, shares issued	33,342,288	33,342,288
Common stock, shares outstanding	27,376,862	25,326,626
Treasury shares	5,965,426	6,280,205