CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Oct. 31, 2021	Jan. 31, 2021
Current assets
Cash and cash equivalents	$ 55,533	$ 52,596
Accounts receivable, net of allowance for doubtful accounts of $613 and $700 at October 31, 2021 and January 31, 2021, respectively	16,879	21,702
Inventories	47,042	43,833
Prepaid VAT and other taxes	2,322	1,343
Other current assets	3,113	4,134
Total current assets	124,889	123,608
Property and equipment, net	8,878	9,819
Operating leases right-of-use assets	5,356	2,347
Deferred tax assets	2,048	2,839
Other assets	1,198	1,312
Investments	2,783
Total assets	145,152	139,925
Current liabilities
Accounts payable	6,426	7,397
Accrued compensation and benefits	3,030	3,902
Other accrued expenses	2,192	1,793
Income tax payable	913	1,534
Current portion of operating lease liabilities	1,311	768
Total current liabilities	13,872	15,394
Long-term portion of operating lease liabilities	3,849	1,613
Total liabilities	17,721	17,007
Stockholders' equity
Common stock, $0.01 par; authorized 20,000,000 shares Issued 8,555,672 and 8,498,457; outstanding 7,775,406 and 7,984,518 at October 31, 2021 and January 31, 2021, respectively	86	85
Treasury stock, at cost; 780,266 and 509,242 shares at October 31, 2021 and January 31, 2021, respectively	(10,910)	(5,023)
Additional paid-in capital	77,184	76,781
Retained earnings	62,678	52,687
Accumulated other comprehensive loss	(1,607)	(1,612)
Total stockholders' equity	127,431	122,918
Total liabilities and stockholders' equity	$ 145,152	$ 139,925