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Commitments and Contingencies Claims and Litigation (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Dec. 31, 2015
Jun. 30, 2015
Loss Contingencies [Line Items]    
Proceeds from Insurance Settlement, Operating Activities 1.5  
Ordinary Course Claims [Member]    
Loss Contingencies [Line Items]    
Loss Contingency, Damages Sought, Value   $ 10.0
Loss Contingency, Damages Paid, Value   $ 2.8