XML 37 R71.htm IDEA: XBRL DOCUMENT v2.4.0.8
Employee Benefit Plans - Sensitivity in Results (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Jun. 30, 2014
Compensation and Retirement Disclosure [Abstract]  
Defined Benefit Plan, Effect of One Percentage Point Decrease on Service and Interest Cost Components $ (183)
Effect on total service and interest cost components (220)
Defined Benefit Plan, Effect of One Percentage Point Decrease on Accumulated Postretirement Benefit Obligation (1,158)
Effect on accumulated postretirement benefit obligation $ (1,378)