Income Taxes - Schedule of Effective Income Tax Rate Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
Mar. 31, 2021	Mar. 31, 2020	Mar. 31, 2019
Income Tax Disclosure [Abstract]
Income tax benefit at the US Federal statutory rate	$ (4,454)	$ (7,112)	$ (2,718)
Benefit for state taxes	(803)	(856)	(304)
Impact of foreign operations	(841)	(514)	(310)
Indefinite life assets	43	19	130
Change in valuation allowance	7,271	8,406	3,302
Change in liability for unrecognized tax benefits	26	22	(400)
Impact of Tax Act, net			226
Share-based compensation	(2,232)	(312)	2
Global intangible low-taxed income	985	460	94
Deferred adjustments	(478)
Provision to return	278	(35)	53
Other	(3)	123	146
Total income tax expense (benefit)	$ (208)	$ 201	$ 221

Income tax reconciliation deferred adjustments.

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Income Tax Reconciliation, Indefinite Life Assets

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Amount of difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to expense for award under share-based payment arrangement. Excludes expense determined to be nondeductible upon grant or after for award under share-based payment arrangement.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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