Income Taxes - Textual (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2021	Dec. 31, 2020
Income Tax Disclosure [Abstract]
Income tax benefit	$ 282	$ 318	$ 249	$ 2,165
Effective income tax rate, percent	19.20%	(22.00%)	(3.60%)	45.90%
Tax exempt income due to SAIC, percent			79.00%