Goodwill and Other Intangible Assets - Goodwill (Details) $ in Thousands	6 Months Ended		12 Months Ended
	Jun. 30, 2017 USD ($)	Jun. 30, 2016 USD ($)	Dec. 31, 2016 USD ($)
Goodwill [Roll Forward]
Balance	$ 4,564,266		$ 4,562,677
Goodwill, Acquired During Period	24,649	$ 301,577
Purchase price adjustments	(42,773)
Business disposition	(27,793)
Foreign currency translation	47,506
Balance	$ 4,564,266		$ 4,562,677
Number of Reporting Units	10		9
Engineered Systems Segment [Member]
Goodwill [Roll Forward]
Balance	$ 1,594,310		$ 1,567,216
Goodwill, Acquired During Period	24,649
Purchase price adjustments	(1,299)
Business disposition	(27,793)
Foreign currency translation	31,537
Balance	1,594,310		1,567,216
Fluids Segment [Member]
Goodwill [Roll Forward]
Balance	1,385,967		1,413,508
Goodwill, Acquired During Period	0
Purchase price adjustments	(41,474)
Business disposition	0
Foreign currency translation	13,933
Balance	1,385,967		1,413,508
Refrigeration and Food Equipment Segment [Member]
Goodwill [Roll Forward]
Balance	536,609		536,179
Goodwill, Acquired During Period	0
Purchase price adjustments	0
Business disposition	0
Foreign currency translation	430
Balance	536,609		536,179
Energy Segment [Member]
Goodwill [Roll Forward]
Balance	1,047,380		1,045,774
Goodwill, Acquired During Period	0
Purchase price adjustments	0
Business disposition	0
Foreign currency translation	1,606
Balance	$ 1,047,380		$ 1,045,774