Fair Value Measurement (Recurring Basis) (Details) - Measured at fair value on recurring basis [Member] - USD ($) $ in Thousands	Jun. 30, 2015	Jun. 30, 2014
Other assets [Member] | Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate swaps	$ 1,139
Accrued expenses and other liabilities [Member] | Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate swaps	3,295
Accrued expenses and other liabilities [Member] | Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Contingent consideration	800	$ 50
Other noncurrent liabilities [Member] | Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Contingent consideration	$ 60,735	$ 1,650