UNAUDITED CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2023	Mar. 31, 2023
Assets
Cash and cash equivalents	$ 4,967	$ 15,992
Accounts receivable, net	15,714	13,728
Revenue earned but not billed	1,692	1,320
Inventories, net	20,843	18,205
Prepaid expenses and other current assets	2,472	1,116
Total current assets	45,688	50,361
Property and equipment, net	10,026	10,470
Goodwill	1,484	1,484
Other intangible assets, net	5,191	6,004
Other long-term assets	3,021	3,260
Total assets	65,410	71,579
Liabilities and Shareholders’ Equity
Accounts payable	18,866	13,405
Accrued expenses and other	11,657	10,552
Deferred revenue, current	172	480
Current maturities of long-term debt	7	17
Total current liabilities	30,702	24,454
Revolving credit facility	10,000	10,000
Long-term debt, less current maturities	0	3
Deferred revenue, long-term	432	489
Other long-term liabilities	3,618	3,384
Total liabilities	44,752	38,330
Commitments and contingencies
Shareholders’ equity:
Preferred stock, $0.01 par value: Shares authorized: 30,000,000 at December 31, 2023 and March 31, 2023; no shares issued and outstanding at December 31, 2023 and March 31, 2023	0	0
Common stock, no par value: Shares authorized: 200,000,000 at December 31, 2023 and March 31, 2023; shares issued: 42,021,341 at December 31, 2023 and 41,767,092 at March 31, 2023; shares outstanding: 32,551,737 at December 31, 2023 and 32,295,408 at March 31, 2023	0	0
Additional paid-in capital	161,594	160,907
Treasury stock, common shares: 9,469,604 at December 31, 2023 and 9,471,684 at March 31, 2023	(36,234)	(36,237)
Retained deficit	(104,702)	(91,421)
Total shareholders’ equity	20,658	33,249
Total liabilities and shareholders’ equity	$ 65,410	$ 71,579