CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Apr. 30, 2022	Apr. 30, 2021	Apr. 30, 2022	Apr. 30, 2021
Cash flows from operating activities:
Net income	$ 2,029	$ 2,437	$ 5,564	$ 3,100
Adjustments to reconcile net income to net cash provided by (used for) operating activities:
Provision for doubtful accounts	(107)	146	(193)	227
Deferred income taxes	79	379	65	511
Equity in (income) loss of affiliates	(276)	(93)	(390)	(36)
Foreign currency (gain) loss	815	296	1,182	(660)
Unrealized (gain) loss on derivatives	(485)	(372)	(328)	(143)
Depreciation and amortization	965	1,050	1,907	2,116
Stock-based compensation	806	721	1,595	1,380
Change in assets and liabilities:
(Increase) decrease in accounts receivable	3,521	(9,247)	6,562	(8,873)
(Increase) decrease in inventories	(6,741)	1,640	(12,676)	7,354
(Increase) decrease in prepaid expenses	1,226	426	5,382	(1,161)
Increase (decrease) in accounts payable	(111)	7,351	3,751	9,342
Increase (decrease) in customer deposits	(2,211)	3,048	(2,144)	2,797
Increase (decrease) in accrued expenses	784	56	(138)	34
Increase (decrease) in accrued payroll and employee benefits	317	617	(2,240)	835
Increase (decrease) in accrued income tax	(377)	(30)	880	216
Net change in derivative assets and liabilities	(77)	392	(29)	163
Other	(1,256)	83	(438)	732
Net cash provided by (used for) operating activities	(1,099)	8,900	8,312	17,934
Cash flows from investing activities:
Proceeds from sale of property and equipment	94	3	101	3
Purchase of property and equipment	(231)	(378)	(508)	(676)
Software development costs	(295)	(282)	(598)	(606)
Other investments	262	(42)		(182)
Net cash provided by (used for) investing activities	(170)	(699)	(1,005)	(1,461)
Cash flows from financing activities:
Proceeds from exercise of common stock options			117
Dividends paid	(986)	(924)	(1,923)	(1,789)
Taxes paid related to net settlement of restricted shares			(208)	(197)
Stock repurchases	(1,671)		(2,890)
Net cash provided by (used for) financing activities	(2,657)	(924)	(4,904)	(1,986)
Effect of exchange rate changes on cash and cash equivalents	(4,061)	58	(4,424)	1,542
Net increase (decrease) in cash and cash equivalents	(7,987)	7,335	(2,021)	16,029
Cash and cash equivalents at beginning of period	90,029	66,553	84,063	57,859
Cash and cash equivalents at end of period	82,042	$ 73,888	82,042	$ 73,888
Cash and cash equivalents at beginning of period			84,063
Cash and cash equivalents at end of period	$ 82,042		$ 82,042