Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
Cash flows from operating activities
Net income (loss)	$ 10,768	$ (1,645)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
(Recovery of) provision for uncollectible accounts receivable	(132)	3,282
Depreciation and amortization	4,338	3,959
Deferred income taxes	(214)	(893)
Non-cash lease expenses	3,421	2,772
Non-cash compensation	1,430	1,712
Pension expense	163	27
(Gain) loss on disposal of assets, net of impairment	(47)	109
Changes in operating assets and liabilities:
Accounts receivable	(813)	(4,319)
Inventories	966	(1,969)
Operating lease liabilities	(3,245)	(2,467)
Prepaids and other assets	(358)	(1,174)
Accounts payable and accrued liabilities	1,912	2,720
Forward contracts	1,430	688
Income taxes	(737)	(156)
Accrued compensation and employee benefits	1,924	1,045
Net cash provided by operating activities	20,806	3,691
Cash flows from investing activities
Purchases of property and equipment	(5,107)	(4,541)
Proceeds from sale of property and equipment	68	35
Net cash used in investing activities	(5,039)	(4,506)
Cash flows from financing activities
Repurchase of common stock	(4,147)	(3,747)
(Payments) borrowings on lines of credit	(10,000)	10,000
Issuance of common stock for stock option exercise	35
Net cash (used in) provided by financing activities	(14,112)	6,253
Net increase in cash and cash equivalents	1,655	5,438
Cash and cash equivalents at beginning of year	30,478	25,040
Cash and cash equivalents at end of year	32,133	30,478
Supplemental disclosures of cash flow information
Taxes	2,960	993
Interest	$ 131	$ 66