Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2023	Mar. 31, 2022
Current assets:
Cash and cash equivalents	$ 104,086	$ 111,080
Accounts receivable, less allowance for doubtful accounts of $35 and $39, respectively	1,740	1,913
Inventories - finished goods	19,023	32,455
Prepaid expenses and other current assets	4,719	4,866
Prepaid income taxes	1,883	681
Total current assets	131,451	150,995
Noncurrent assets:
Property and equipment, net	26,178	24,464
Intangible and other assets	5,860	860
Deferred tax assets	628	0
Total noncurrent assets	32,666	25,324
Total assets	164,117	176,319
Current liabilities:
Accounts payable	25,208	27,500
Accrued expenses and other current liabilities	11,289	5,697
Total current liabilities	36,497	33,197
Deferred tax liabilities	0	936
Other long-term liabilities	3,825	0
Total liabilities	40,322	34,133
Commitments and contingencies
Shareholders' equity:
Preferred stock, $.001 par value, 5,000 shares authorized; 3 convertible shares issued and outstanding with a liquidation preference of $4 per share	9	9
Common stock, $.001 par value, 40,000 shares authorized; 21,084 and 20,979 shares issued and outstanding, respectively	21	21
Additional paid-in capital	18,277	11,660
Retained earnings	105,488	130,496
Total shareholders' equity	123,795	142,186
Total liabilities and shareholders' equity	$ 164,117	$ 176,319