Shareholders' Equity (Details Textuals ) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
Shareholders' Equity (Tables) [Abstract]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	272	221
Other comprehensive income (loss):
Foreign currency translation adjustments, before Tax	$ 550	$ 9,001
Foreign currency translation adjustments, Tax	0	0
Foreign currency translation adjustments, Net of Tax	550	9,001
Postemployment benefits:
Reclassification of actuarial losses and prior service cost into SD&A expense and included in net periodic pension costs, before Tax	95	218
Reclassification of actuarial losses and prior service cost into SD&A expense and included in net periodic pension costs, Tax	37	85
Reclassification of actuarial losses and prior service cost into SD&A expense and included in net periodic pension costs, Net Of Tax	58	133
Unrealized gain (loss) on investment securities available for sale, before Tax	34	23
Unrealized gain (loss) on investment securities available for sale, Tax	11	9
Unrealized gain (loss) on investment securities available for sale, Net of Tax	23	14
Other comprehensive income (loss), before Tax	679	9,242
Other comprehensive income (loss), Tax	48	94
Other comprehensive income (loss), net of tax	$ 631	$ 9,148