CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($)	Jul. 31, 2021	Jan. 31, 2021
Current assets
Cash and cash equivalents	$ 59,839,000	$ 52,596,000
Accounts receivable, net of allowance for doubtful accounts of $721 and $700 at July 31, 2021 and January 31, 2021, respectively	15,122,000	21,702,000
Inventories	46,973,000	43,833,000
Prepaid VAT and other taxes	2,579,000	1,343,000
Other current assets	3,520,000	4,134,000
Total current assets	128,033,000	123,608,000
Property and equipment, net	9,201,000	9,819,000
Operating leases right-of-use assets	2,394,000	2,347,000
Deferred tax assets	2,062,000	2,839,000
Other assets	1,303,000	1,312,000
Total assets	142,993,000	139,925,000
Current liabilities
Accounts payable	10,048,000	7,397,000
Accrued compensation and benefits	2,601,000	3,902,000
Other accrued expenses	1,696,000	1,793,000
Income tax payable	1,158,000	1,534,000
Current portion of operating lease liabilities	1,069,000	768,000
Total current liabilities	16,572,000	15,394,000
Long-term portion of operating lease liabilities	1,215,000	1,613,000
Total liabilities	17,787,000	17,007,000
Stockholders' equity
Preferred stock, $0.01 par; authorized 1,500,000 shares (none issued)	0	0
Common stock, $0.01 par; authorized 20,000,000 shares Issued 8,542,372 and 8,498,457; outstanding 7,805,676 and 7,984,518 at July 31, 2021 and January 31, 2021, respectively	86,000	85,000
Treasury stock, at cost; 736,696 and 509,242 shares at July 31, 2021 and January 31, 2021, respectively	(10,017,000)	(5,023,000)
Additional paid-in capital	76,927,000	76,781,000
Retained earnings	59,886,000	52,687,000
Accumulated other comprehensive loss	(1,676,000)	(1,612,000)
Total stockholders' equity	125,206,000	122,918,000
Total liabilities and stockholders' equity	$ 142,993,000	$ 139,925,000