Leases - Supplemental Cash Flow (Details) - USD ($) $ in Thousands	9 Months Ended		12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Mar. 31, 2021
Leases [Abstract]
Operating lease right-of-use-assets	$ 24,534		$ 19,108
Operating lease liabilities	21,855		17,875
Operating lease liabilities, net of current portion	4,653		3,384
Total lease liabilities	26,508		21,259
Property, plant and equipment, at cost	569		0
Accumulated depreciation	(29)		0
Property, plant and equipment, net	540		0
Finance lease obligations	423		0
Finance lease obligations, net of current portion	119		0
Total finance lease liabilities	542		0
Operating cash flow from operating leases	1,724		1,076
Finance cash flows from finance leases	30	$ 0	0
ROU assets obtained in exchange for operating lease obligations	1,032		0
ROU assets obtained in exchange for finance lease obligations	569		0
Reductions to ROU assets resulting from reductions to operating lease obligations	$ 329		$ 268
Operating leases, Weighted Average Remaining Lease Term	5 years 10 months 20 days		6 years 11 months 8 days
Finance leases, Weighted Average Remaining Lease Term	4 years 9 months
Operating leases, Weighted Average Discount Rate, Percent	5.00%		4.95%
Finance leases, Weighted Average Discount Rate, Percent	2.08%		0.00%