Income Taxes - Reconciliation of Income Tax Provision (Details) - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	Mar. 31, 2023
Income Tax Disclosure [Abstract]
Income taxes at federal statutory rates	$ (123)	$ (1,317)	$ 1,563
State income taxes, net of federal tax benefit	(264)	304	107
Non-deductible executive compensation	(1,771)	1,771	0
Other permanent differences	(56)	105	340
Restricted stock shortfall adjustment	373	281	171
Deferred tax adjustments	369	47	0
Taxes payable adjustments	363	0	0
Valuation allowance	6,781	0	0
Other	12	0	124
Total income tax provision	$ 5,684	$ 1,191	$ 2,305