Fair Value Of Financial Instruments (Details) (Fair Value, Measurements, Recurring, USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Jun. 30, 2013
Long-Term Asset | Fair Value, Inputs, Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Non-COLI assets held in connection with the Supplemental Savings Plan		$ 830
Current Liability | Fair Value, Inputs, Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Contingent Consideration	3,288	2,977
Other long-term liabilities | Fair Value, Inputs, Level 2 | Interest Rate Swap Agreements
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Aggregate notional amount	$ 2,087	$ 1,765