Goodwill and Other Intangible Assets (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2015	Dec. 31, 2014
Goodwill:
Goodwill, beginning of period	$ 594,949
Foreign currency translation	(26,171)
Goodwill, end of period	568,778
Other Intangible Assets:
Gross Amount	677,959	677,959
Accumulated Amortization	(160,587)	(151,344)
Foreign currency translation	(25,273)	(8,821)
Other intangible assets	689,586	706,038
Intangible Assets, Future Amortization Expense
Amortization of intangible assets expected in 2015	38,000
Amortization of intangible assets expected in 2016	35,000
Amortization of intangible assets expected in 2017	35,000
Amortization of intangible assets expected in 2018	36,000
Amortization of intangible assets expected in 2019	33,000
Trade name [Member]
Other Intangible Assets:
Unamortized intangible asset	36,900	36,900
Revenue sharing programs (RSPs) [Member]
Other Intangible Assets:
Gross Amount	293,700	293,700
Accumulated Amortization	(75,415)	(72,958)
Component repair programs (CRPs) [Member]
Other Intangible Assets:
Gross Amount	106,639	106,639
Accumulated Amortization	(3,032)	(1,941)
Customer lists/relationships [Member]
Other Intangible Assets:
Gross Amount	183,406	183,406
Accumulated Amortization	(33,527)	(30,731)
Patents and technology [Member]
Other Intangible Assets:
Gross Amount	62,972	62,972
Accumulated Amortization	(24,160)	(22,356)
Trademarks/trade names [Member]
Other Intangible Assets:
Gross Amount	11,950	11,950
Accumulated Amortization	(8,785)	(8,552)
Other [Member]
Other Intangible Assets:
Gross Amount	19,292	19,292
Accumulated Amortization	(15,668)	(14,806)
Minimum [Member] | Customer lists/relationships [Member]
Other Intangible Assets:
Range of life	10 years
Minimum [Member] | Patents and technology [Member]
Other Intangible Assets:
Range of life	7 years
Minimum [Member] | Trademarks/trade names [Member]
Other Intangible Assets:
Range of life	5 years
Maximum [Member] | Revenue sharing programs (RSPs) [Member]
Other Intangible Assets:
Range of life	30 years
Maximum [Member] | Component repair programs (CRPs) [Member]
Other Intangible Assets:
Range of life	30 years
Maximum [Member] | Customer lists/relationships [Member]
Other Intangible Assets:
Range of life	16 years
Maximum [Member] | Patents and technology [Member]
Other Intangible Assets:
Range of life	14 years
Maximum [Member] | Trademarks/trade names [Member]
Other Intangible Assets:
Range of life	30 years
Maximum [Member] | Other [Member]
Other Intangible Assets:
Range of life	15 years
Industrial [Member]
Goodwill:
Goodwill, beginning of period	564,163
Foreign currency translation	(26,171)
Goodwill, end of period	537,992
Aerospace [Member]
Goodwill:
Goodwill, beginning of period	30,786
Foreign currency translation	0
Goodwill, end of period	$ 30,786