Goodwill and Other Intangible Assets (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended			0 Months Ended	3 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Oct. 31, 2013	Dec. 31, 2014	Dec. 31, 2013	Jun. 30, 2014
Goodwill [Roll Forward]
Goodwill, beginning of period	$ 649,697	$ 579,905
Goodwill acquired		189,486
Foreign currency translation	(54,748)	12,383
Divestiture		(134,704)
Purchase accounting adjustment		2,627
Goodwill, end of period	594,949	649,697	579,905		594,949	649,697
Other Intangible Assets:
Finite Lived Intangible Assets Before Foreign Currency Translation Adjustment	677,959	597,959			677,959	597,959
Finite Lived Intangible Assets Foreign Currency Translation Adjustment	(8,821)	13,653			(8,821)	13,653
Finite-Lived Intangible Assets, Accumulated Amortization	(151,344)	(114,219)			(151,344)	(114,219)
Finite-Lived Intangible Assets, Gross	706,038	648,512			706,038	648,512
Intangible Assets, Future Amortization Expense
Amortization of intangible assets expected in 2015	38,000				38,000
Amortization of intangible assets expected in 2016	35,000				35,000
Amortization of intangible assets expected in 2017	35,000				35,000
Amortization of intangible assets expected in 2018	36,000				36,000
Amortization of intangible assets expected in 2019	34,000				34,000
Component Repair Program Payments	70,100	16,639	0
Goodwill expected tax deductible amount	43,860				43,860
Amortization of Intangible Assets	37,125	27,973	18,605
Männer Business [Member]
Goodwill [Roll Forward]
Goodwill, end of period				189,486
Intangible Assets, Future Amortization Expense
Other intangible assets				146,600
Customer Relationships [Member] | Männer Business [Member]
Intangible Assets, Future Amortization Expense
Other intangible assets				92,100
Acquired Finite-lived Intangible Asset, Weighted Average Useful Life				16 years
Revenue sharing programs [Member]
Other Intangible Assets:
Finite Lived Intangible Assets Before Foreign Currency Translation Adjustment	293,700	293,700			293,700	293,700
Finite-Lived Intangible Assets, Accumulated Amortization	(72,958)	(64,220)			(72,958)	(64,220)
Revenue sharing programs [Member] | Maximum
Other Intangible Assets:
Range of life (in years)	30 years
Component Repair Program [Member]
Other Intangible Assets:
Finite Lived Intangible Assets Before Foreign Currency Translation Adjustment	106,639	26,639			106,639	26,639
Finite-Lived Intangible Assets, Accumulated Amortization	(1,941)	0			(1,941)	0
Component Repair Program [Member] | Maximum
Other Intangible Assets:
Range of life (in years)	15 years
Customer lists/relationships [Member]
Other Intangible Assets:
Finite Lived Intangible Assets Before Foreign Currency Translation Adjustment	183,406	183,406			183,406	183,406
Finite-Lived Intangible Assets, Accumulated Amortization	(30,731)	(18,293)			(30,731)	(18,293)
Customer lists/relationships [Member] | Minimum
Other Intangible Assets:
Range of life (in years)	10 years
Customer lists/relationships [Member] | Maximum
Other Intangible Assets:
Range of life (in years)	16 years
Patents And Technology [Member]
Other Intangible Assets:
Finite Lived Intangible Assets Before Foreign Currency Translation Adjustment	62,972	62,972			62,972	62,972
Finite-Lived Intangible Assets, Accumulated Amortization	(22,356)	(14,210)			(22,356)	(14,210)
Patents And Technology [Member] | Minimum
Other Intangible Assets:
Range of life (in years)	7 years
Patents And Technology [Member] | Maximum
Other Intangible Assets:
Range of life (in years)	14 years
Patents And Technology [Member] | Männer Business [Member]
Intangible Assets, Future Amortization Expense
Other intangible assets				21,000
Acquired Finite-lived Intangible Asset, Weighted Average Useful Life				10 years
Trademarks, Trade Names [Member]
Other Intangible Assets:
Finite Lived Intangible Assets Before Foreign Currency Translation Adjustment	11,950	11,950			11,950	11,950
Finite-Lived Intangible Assets, Accumulated Amortization	(8,552)	(7,628)			(8,552)	(7,628)
Trademarks, Trade Names [Member] | Minimum
Other Intangible Assets:
Range of life (in years)	5 years
Trademarks, Trade Names [Member] | Maximum
Other Intangible Assets:
Range of life (in years)	30 years
Unamoritized Trade Name [Member]
Other Intangible Assets:
Finite Lived Intangible Assets Before Foreign Currency Translation Adjustment		36,900		26,900		36,900
Unamoritized Trade Name [Member] | Männer Business and Synventive [Member]
Other Intangible Assets:
Finite Lived Intangible Assets Before Foreign Currency Translation Adjustment	36,900				36,900
Other [Member]
Other Intangible Assets:
Finite Lived Intangible Assets Before Foreign Currency Translation Adjustment	19,292	19,292			19,292	19,292
Finite-Lived Intangible Assets, Accumulated Amortization	(14,806)	(9,868)			(14,806)	(9,868)
Other [Member] | Maximum
Other Intangible Assets:
Range of life (in years)	15 years
Customer Backlog [Member] | Männer Business [Member]
Intangible Assets, Future Amortization Expense
Other intangible assets				6,600
Customer Backlog [Member] | Männer Business [Member] | Maximum
Intangible Assets, Future Amortization Expense
Acquired Finite-lived Intangible Asset, Weighted Average Useful Life				1 year
Component Repair Program One [Member]
Intangible Assets, Future Amortization Expense
Component Repair Program Payments Consideration	26,639				26,639
Component Repair Program Payments					9,100	16,639
Component Repair Program One [Member] | Accrued Liabilities [Member]
Intangible Assets, Future Amortization Expense
Component Repair Program Payments Expected	900				900
Component Repair Program Two [Member]
Intangible Assets, Future Amortization Expense
Component Repair Program Payments Consideration	80,000				80,000
Component Repair Program Payments					20,000		41,000
Component Repair Program Two [Member] | Accrued Liabilities [Member]
Intangible Assets, Future Amortization Expense
Component Repair Program Payments Expected	19,000				19,000
Industrial [Member]
Goodwill [Roll Forward]
Goodwill, beginning of period	618,911	414,244
Goodwill acquired		189,486
Foreign currency translation	(54,748)	12,554
Divestiture		0
Purchase accounting adjustment		2,627
Goodwill, end of period	564,163	618,911			564,163	618,911
Aerospace [Member]
Goodwill [Roll Forward]
Goodwill, beginning of period	30,786	30,786
Goodwill acquired		0
Foreign currency translation	0	0
Divestiture		0
Purchase accounting adjustment		0
Goodwill, end of period	30,786	30,786			30,786	30,786
Other [Member]
Goodwill [Roll Forward]
Goodwill, beginning of period	0	134,875
Goodwill acquired		0
Foreign currency translation	0	(171)
Divestiture		(134,704)
Purchase accounting adjustment		0
Goodwill, end of period	$ 0	$ 0			$ 0	$ 0