Income Taxes (Textual) (Details) (USD $)	12 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2011
Operating Loss Carryforwards [Line Items]
Effective tax rate	30.10%	29.70%	30.50%
Operating loss carry forward for the period	$ 175,400,000
Percentage of net operating losses can be carried forward indefinitely	81.40%
Remaining operating loss expiration dates description	next five to ten years
Valuation allowance on operating loss carry forward		48,500,000	50,300,000
Capital loss	32,807,000	44,040,000
Deferred taxes on undistributed foreign earnings		1,300,000,000
Reduction in income tax expense due to tax incentive		11,700,000
Valuation allowance reduction	$ 11,000,000
Minimum
Operating Loss Carryforwards [Line Items]
Remaining losses of period expiration	5 years
Maximum
Operating Loss Carryforwards [Line Items]
Remaining losses of period expiration	10 years