CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2013
Cash flows from operating activities:
Net earnings	$ 11,385	$ 3,870	$ 4,251
Adjustments to reconcile net earnings to net cash provided by operating activities:
Depreciation and amortization	10,161	10,657	10,838
Loss on sale of plant assets	215	26	287
Impairment charge	0	0	1,405
Stock compensation expense	696	1,184	2,681
Restructuring of operations	3,282	961	708
Provision for deferred income taxes	(442)	634	687
Changes in operating assets and liabilities:
Trade accounts receivable	(7,248)	7,076	17,636
Inventories	8,860	6,972	176
Other assets	(4,090)	2,198	(3,136)
Accounts payable	914	1,364	(2,457)
Accrued liabilities	380	(8,531)	(4,969)
Accrued/prepaid retirement benefits	(7,053)	(662)	(3,631)
Net cash provided by operating activities	17,060	25,749	24,476
Cash flows from investing activities:
Proceeds from sale of plant assets	279	103	315
Capital expenditures	(9,049)	(7,245)	(6,582)
Other, net	1,934	34	(231)
Net cash used by investing activities	(6,836)	(7,108)	(6,498)
Cash flows from financing activities:
Proceeds from senior notes	0	0	32
Payments of senior notes	(3,600)	(3,651)	(96)
Borrowings under revolving loan agreement	83,681	70,443	83,450
Repayments under revolving loan agreement	(84,674)	(75,544)	(88,382)
Proceeds from exercise of stock options	15	0	189
Acquisition of treasury stock	0	0	(3,069)
Dividends paid to shareholders	(4,061)	(4,059)	(4,078)
Dividends paid to noncontrolling interest	(220)	(487)	(204)
Excess tax benefits from stock compensation	(26)	524	1,451
Payments of withholding taxes on stock compensation	(313)	(2,169)	(1,700)
Net cash used by financing activities	(9,198)	(14,943)	(12,407)
Effect of exchange rate changes on cash	(2,847)	335	(548)
Net change in cash	(1,821)	4,033	5,023
Cash:
Beginning of year	24,757	20,724	15,701
End of year	22,936	24,757	20,724
Cash paid during the year for:
Interest	569	989	1,536
Income taxes	$ 5,061	$ 3,691	$ 2,545