Commitments and Contingencies (Claims for Asbestos) (Details) $ in Millions		12 Months Ended
		Dec. 31, 2015 USD ($) claims	Dec. 31, 2014 USD ($) claims
Commitments and Contingencies Disclosure [Abstract]
Claims outstanding at beginning of year		440	362
New claims filed		231	195
Pending claims concluded	[1]	(183)	(117)
Claims outstanding at end of year		488	440
Number of claims dismissed		231	104
Number of claims settled		6	13
Claims settlements amount | $		$ 1.6	$ 3.2

[1] For the year ended December 31, 2015, 231 claims were dismissed and 6 claims were settled. For the year ended December 31, 2014, 104 claims were dismissed and 13 claims were settled. Settlements totaled approximately $1.6 million for the year ended December 31, 2015, compared to $3.2 million for the year ended December 31, 2014.