Income Taxes - Schedule of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Mar. 31, 2021
Deferred tax assets:
Accrued liabilities	$ 7,574	$ 9,141
Allowance for expected credit losses and doubtful accounts	83	279
Federal losses and credit carryforwards	50,612	51,856
Foreign losses and credit carryforwards	2,793	2,103
State losses and credit carryforwards	11,179	11,642
Deferred revenue	193	464
Property and equipment and software amortization	416	171
Operating lease liabilities	1,489	2,694
Goodwill and other intangible assets	607	1,889
Other	163	90
Deferred tax assets, gross	75,109	80,329
Less: valuation allowance	(69,515)	(74,631)
Total	5,594	5,698
Deferred tax liabilities:
Operating lease right-of-use assets	(1,269)	(2,312)
Goodwill and other intangible assets	(2,575)	(2,514)
Other	(15)	7
Total	(3,859)	(4,819)
Total deferred tax assets, net	$ 1,735	$ 879