Unaudited Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Cash flows from operating activities
Net income (loss)	$ 22,524	$ 18,353
Income (loss) from discontinued operations	(1,588)	(16,562)
Income from continuing operations	24,112	34,915
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation and amortization	24,843	24,301
Stock-based compensation	5,658	5,285
Non-cash portion of restructuring charge	(538)	(87)
Life insurance benefit	0	(1,302)
Loss on sale of business	14,624	0
Contributions to defined benefit plans	(7,962)	(3,454)
Net changes in operating assets and liabilities	(11,399)	(30,168)
Net cash provided by operating activities - continuing operations	49,338	29,490
Net cash provided by (used in) operating activities - discontinued operations	2,225	(3,559)
Net cash provided by operating activities	51,563	25,931
Cash flows from investing activities
Expenditures for property, plant, and equipment	(15,612)	(15,806)
Expenditures for acquisitions, net of cash acquired	(27,406)	0
Proceeds from sale of business	11,678	0
Other investing activity	(1,449)	1,515
Net cash provided by (used in) investing activities - continuing operations	(32,789)	(14,291)
Net cash provided by (used in) investing activities - discontinued operations	0	9,414
Net cash provided by (used in) investing activities	(32,789)	(4,877)
Cash flows from financing activities
Borrowings on revolving credit facility	17,000	106,500
Payments of revolving credit facility	(17,000)	(92,300)
Contingent consideration payment	0	(872)
Activity under share-based payment plans	1,117	1,577
Purchases of treasury stock	(16,205)	(9,008)
Cash dividends paid	(8,547)	(7,911)
Net cash provided by (used in) financing activities	(23,635)	(2,014)
Effect of exchange rate changes on cash and cash equivalents	4,092	(2,888)
Net change in cash and cash equivalents	(769)	16,152
Cash and cash equivalents at beginning of year	118,809	93,145
Cash and cash equivalents at end of period	118,040	109,297
Supplemental Disclosure of Cash Flow Information:
Interest	3,754	5,028
Income taxes, net of refunds	$ 5,466	$ 16,194