CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (USD $) In Thousands	Total	Common Stock	Capital in Excess of Par Value	Retained Earnings	Treasury Stock	Accumulated Other Comprehensive Income
Balance at Jun. 30, 2010	$ 139,644	$ 256	$ 53,686	$ 86,958	$ (2,209)	$ 953
Balance (in shares) at Jun. 30, 2010		25,644			(229)
Net income	8,968			8,968
Foreign currency translation adjustment	7,120					7,120
Defined benefit plans, net of tax	3					3
Change in fair value of interest rate swaps	(333)					(333)
Stock issued pursuant to employee stock incentive plans	66		(33)		99
Stock issued pursuant to employee stock incentive plans (in shares)	11				11
Issuance of restricted stock, including dividends and net of forfeitures	12		(919)		931
Issuance of restricted stock, including dividends and net of forfeitures (in shares)					96
Dividends declared	(5,213)			(5,213)
Stock issued in connection with the Rising acquisition (in shares)		1,000
Stock issued in connection with the Rising acquisition	9,000	10	8,990
Share-based compensation	821		821
Exercise of stock options	616		(333)		949
Exercise of stock options (in shares)	98				98
Tax benefit from employee stock incentive plans	117		117
Balance at Jun. 30, 2011	160,821	266	62,329	90,713	(230)	7,743
Balance (in shares) at Jun. 30, 2011		26,644			(24)
Net income	16,981			16,981
Foreign currency translation adjustment	(6,164)					(6,164)
Defined benefit plans, net of tax	(166)					(166)
Change in fair value of interest rate swaps	(94)					(94)
Stock issued pursuant to employee stock incentive plans	49		49
Stock issued pursuant to employee stock incentive plans (in shares)	8	8
Issuance of restricted stock, including dividends and net of forfeitures	1	1	(220)		220
Issuance of restricted stock, including dividends and net of forfeitures (in shares)		118			23
Dividends declared	(5,350)			(5,350)
Share-based compensation	1,157		1,157
Exercise of stock options	620	2	608		10
Exercise of stock options (in shares)	168	167			1
Tax benefit from employee stock incentive plans	148		148
Balance at Jun. 30, 2012	168,003	269	64,071	102,344		1,319
Balance (in shares) at Jun. 30, 2012		26,937
Net income	22,328			22,328
Foreign currency translation adjustment	1,447					1,447
Defined benefit plans, net of tax	(33)					(33)
Change in fair value of interest rate swaps	169					169
Stock issued pursuant to employee stock incentive plans	82		82
Stock issued pursuant to employee stock incentive plans (in shares)	9	9
Issuance of restricted stock, including dividends and net of forfeitures		2	(2)
Issuance of restricted stock, including dividends and net of forfeitures (in shares)		145
Dividends declared	(6,057)			(6,057)
Share-based compensation	1,777		1,777
Exercise of stock options	6,305	7	6,298
Exercise of stock options (in shares)	740	740
Tax benefit from employee stock incentive plans	619		619
Balance at Jun. 30, 2013	$ 194,640	$ 278	$ 72,845	$ 118,615		$ 2,902
Balance (in shares) at Jun. 30, 2013		27,831