Summary of Accounting Policies Summary of Accounting Policies (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Sep. 30, 2013
Quantifying Misstatement in Current Year Financial Statements [Line Items]
Accrual For Taxes Other Than Income Contingency, Gross	$ 698
Accrual For Taxes Other Than Income Contingency, Net of Tax	(424)
2012 Contingency [Member]
Quantifying Misstatement in Current Year Financial Statements [Line Items]
Accrual For Taxes Other Than Income Contingency, Gross	248
2011 Contingency [Member]
Quantifying Misstatement in Current Year Financial Statements [Line Items]
Accrual For Taxes Other Than Income Contingency, Gross	222
2010 Contingency [Member]
Quantifying Misstatement in Current Year Financial Statements [Line Items]
Accrual For Taxes Other Than Income Contingency, Gross	$ 60