Intangible Assets Goodwill and Software Development Costs (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Mar. 31, 2021
Finite-Lived Intangible Assets [Line Items]
Amortization of internal-use software and intangibles	$ 1,743	$ 1,654	$ 1,959
Finite Lived Intangible Assets [Member]
Finite-Lived Intangible Assets [Line Items]
Business combination activity		12,200
Foreign currency translation	800
Amortization of internal-use software and intangibles	(1,300)	400
Goodwill [Member]
Finite-Lived Intangible Assets [Line Items]
Business combination activity	800	$ 13,100
Foreign currency translation	$ 900