Goodwill and Other Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2017

Goodwill [Line Items]

Goodwill

The changes in the carrying value of goodwill by reportable operating segments were as follows:

	Energy		Engineered Systems			Fluids			Refrigeration & Food Equipment		Total
Balance at December 31, 2016	$	1,045,774	$	1,567,216		$	1,413,508		$	536,179	$	4,562,677
Purchase price adjustments	—		(5,313		)	(44,785		)	—		(50,098		)
Disposition of business	—		(27,793		)	—			—		(27,793		)
Foreign currency translation	941		22,030			765			198		23,934
Balance at March 31, 2017	$	1,046,715	$	1,556,140		$	1,369,488		$	536,377	$	4,508,720

Schedule of Intangible Assets

	March 31, 2017						December 31, 2016
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Amortized intangible assets:
Customer intangibles	$	1,967,835	$	759,061	$	1,208,774	$	1,942,974	$	718,135	$	1,224,839
Trademarks	247,013		60,910		186,103		246,619		56,455		190,164
Patents	158,538		122,633		35,905		157,491		119,828		37,663
Unpatented technologies	157,146		68,791		88,355		155,752		64,648		91,104
Distributor relationships	119,267		47,344		71,923		113,463		44,914		68,549
Drawings & manuals	38,803		24,518		14,285		37,744		23,114		14,630
Other	33,037		21,866		11,171		31,632		21,184		10,448
Total	2,721,639		1,105,123		1,616,516		2,685,675		1,048,278		1,637,397
Unamortized intangible assets:
Trademarks	165,591		—		165,591		165,526		—		165,526
Total intangible assets, net	$	2,887,230	$	1,105,123	$	1,782,107	$	2,851,201	$	1,048,278	$	1,802,923