Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Cash flows from operating activities:
Net income (loss)	$ 8,406	$ (29,519)
Adjustments to reconcile net income (loss) to net cash (used) provided by operating activities:
Depreciation and amortization	9,547	11,243
Gain on sale of assets	(3,126)	0
Income from extinguishment of loan	0	(8,200)
Restructuring of operations	(1,328)	6,619
Stock compensation expense	2,428	2,154
Provision for deferred income taxes	(849)	17,655
Other, net	201	798
Changes in operating assets and liabilities
Trade accounts receivable	(8,405)	(7,810)
Inventories	(18,552)	9,063
Other assets	(3,081)	(5,007)
Accounts payable	(638)	4,606
Accrued liabilities	8,581	7,058
Accrued retirement benefits	(1,497)	(2,132)
Net cash (used) provided by operating activities	(8,312)	6,528
Cash flows from investing activities:
Capital expenditures	(4,729)	(4,464)
Proceeds on note receivable	500	1,500
Proceeds from sale of plant assets	9,455	102
Proceeds from life insurance policy	0	253
Other, net	675	(133)
Net cash provided (used) by investing activities	5,901	(2,742)
Cash flows from financing activities:
Borrowings under revolving loan agreement	104,473	76,335
Repayments under revolving loan agreement	(95,704)	(78,370)
Repayments of long-term borrowings	(3,081)	(1,091)
Payments of finance lease obligations	(933)	(747)
Payments of withholding taxes on stock compensation	(487)	(224)
Dividends paid to noncontrolling interest	(214)	(220)
Net cash provided (used) by financing activities	4,054	(4,317)
Effect of exchange rate changes on cash	(1,462)	2,183
Net change in cash	181	1,652
Cash:
Beginning of year	12,340	10,688
End of year	12,521	12,340
Supplemental cash flow information:
Interest	2,254	2,366
Income taxes	$ 3,190	$ 3,257