Commitments and Contingencies Commitments and Contingencies - Narrative (Details) (USD $)
In Millions, unless otherwise specified
0 Months Ended 3 Months Ended
Feb. 05, 2014
period
Sep. 30, 2014
Jun. 30, 2014
Commitments and Contingencies Disclosure [Abstract]      
Term of lease 10 years    
Number of optional renewal periods 2    
Renewal term 5 years    
Property and equipment acquired under build-to-suit lease     $ 11.6
Property Plant and Equipment sold under sale-leaseback   $ 11.6