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]
Loss Contingency, Estimated Recovery from Third Party	1.5
Ordinary Course Claims [Member]
Loss Contingencies [Line Items]
Loss Contingency, Damages Sought, Value		$ 10.0
Loss Contingency, Damages Paid, Value		$ 2.8