Divestitures Divestitures - Assets and Liabilities Held for Sale (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Discontinued Operations and Disposal Groups [Abstract]
Current assets	$ 156,421
Net property, plant and equipment	115,865
Goodwill	46,794
Other intangibles, net of amortization	66,324
All other noncurrent assets	19,081
Assets held for sale	404,485	$ 0
Current liabilities	72,756
Deferred income taxes	24,947
All other noncurrent liabilities	31,003
Liabilities held for sale	$ 128,706	$ 0