Earnings Per Share - Schedule of Loss and income per share, computed based (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Jun. 30, 2025	Jun. 30, 2024
Numerator
Net loss from continuing operations attributable to shareholders of common stock	$ (786)	$ (5,361)
Net income (loss) from discontinued operations attributable to common shareholders	38	2,059
Net loss attributable to common shareholders	$ (748)	$ (3,302)
Denominator
Denominator for basic loss per share - weighted-average shares outstanding	6,708	6,749
Dilutive effect of stock options	46	5
Denominator for diluted earnings per share from discontinued operations	6,754	6,754
Per share loss from continuing operations attributable to common shareholders
Basic	$ (0.12)	$ (0.79)
Diluted	(0.12)	(0.79)
Per share income (loss) from discontinued operations attributable to common shareholders
Basic	0.01	0.31
Diluted	0.01	0.3
Per share loss income available to common stockholders
Basic	(0.11)	(0.49)
Diluted	$ (0.11)	$ (0.49)