CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Dec. 31, 2020	Mar. 31, 2020
Current assets:
Cash and cash equivalents	$ 18,260	$ 18,338
Accounts receivable, net of allowance for expected credit losses of $503 and $1,170, respectively	75,005	74,880
Inventories, net	101,560	53,753
Prepaid expenses and other current assets	20,998	3,074
Total current assets	215,823	150,045
Property, plant and equipment, net of accumulated depreciation of $77,666 and $71,355, respectively	86,254	57,178
Goodwill	222,262	91,686
Intangible assets, net	279,502	46,185
Other assets	76,736	24,151
Total assets	880,577	369,245
Current liabilities:
Accounts payable	25,667	21,978
Accrued and other current liabilities	50,531	36,607
Current portion of long-term debt	561	561
Total current liabilities	76,759	59,146
Long-term debt	254,916	10,337
Retirement benefits payable	1,854	1,879
Other long-term liabilities	144,331	21,142
Total liabilities	477,860	92,504
Equity:
Common shares, $0.01 par value, Shares authorized - 50,000, Shares issued - 16,163 and 16,055, respectively	161	159
Preferred shares, $0.01 par value, Shares authorized (10,000) and issued (0)	0	0
Additional paid-in capital	103,538	48,327
Treasury shares, at cost (511 and 1,311 shares, respectively)	(34,075)	(75,377)
Retained earnings	339,731	315,078
Accumulated other comprehensive loss	(6,638)	(11,446)
Total equity	402,717	276,741
Total liabilities and equity	$ 880,577	$ 369,245