UNAUDITED CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2022	Mar. 31, 2022
Assets
Cash and cash equivalents	$ 12,520	$ 14,466
Accounts receivable, net	11,591	11,899
Revenue earned but not billed	1,346	2,421
Inventories, net	16,849	19,832
Prepaid expenses and other current assets	2,493	2,631
Total current assets	44,799	51,249
Property and equipment, net	10,911	11,466
Goodwill	564	350
Other intangible assets, net	2,282	2,404
Deferred tax assets	19,426	17,805
Other long-term assets	3,203	3,543
Total assets	81,185	86,817
Liabilities and Shareholders’ Equity
Accounts payable	5,938	9,855
Accrued expenses and other	6,263	8,427
Deferred revenue, current	76	76
Current maturities of long-term debt	16	16
Total current liabilities	12,293	18,374
Revolving credit facility	5,000	0
Long-term debt, less current maturities	11	19
Deferred revenue, long-term	526	564
Other long-term liabilities	2,380	2,760
Total liabilities	20,210	21,717
Commitments and contingencies
Shareholders’ equity:
Preferred stock, $0.01 par value: Shares authorized: 30,000,000 at September 30, 2022 and March 31, 2022; no shares issued and outstanding at September 30, 2022 and March 31, 2022	0	0
Common stock, no par value: Shares authorized: 200,000,000 at September 30, 2022 and March 31, 2022; shares issued: 41,352,020 at September 30, 2022 and 40,570,909 at March 31, 2022; shares outstanding: 31,355,911 at September 30, 2022 and 31,097,872 at March 31, 2022	0	0
Additional paid-in capital	159,460	158,419
Treasury stock, common shares: 9,996,109 at September 30, 2022 and 9,473,037 at March 31, 2022	(36,239)	(36,239)
Retained deficit	(62,246)	(57,080)
Total shareholders’ equity	60,975	65,100
Total liabilities and shareholders’ equity	$ 81,185	$ 86,817