Summary of Significant Accounting Policies (Details Textual) (USD $)	12 Months Ended
	Jun. 30, 2013	Jun. 30, 2012
Cash And Cash Equivalents Not Covered By Federal Deposit Insurance	$ 3,600,000
Concentration Risk, Percentage	27.40%	26.50%
Minimum Percentage Of Income Tax Benefit To Be Realized Upon Ultimate Settlement	50.00%
Dilutive Effect Of Options Included In Diluted Earnings Per Share	240,000	55,000
Dilutive Effect Of Non Vested Restricted Stock Included In Diluted Earnings Per Share	150,278	47,069
Accumulated Other Comprehensive Income (Loss), Net Of Tax	(4,160,000)	(3,187,000)
Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax	4,200,000	3,000,000
Cash and Cash Equivalents [Member]
Concentration Risk, Percentage	55.30%
Interest Rate Swap [Member]
Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax		$ 200,000