Goodwill and Other Intangible Assets (Details) - USD ($)	3 Months Ended	6 Months Ended		12 Months Ended
	Jun. 30, 2015	Jun. 30, 2015	Jun. 30, 2014	Dec. 31, 2014
Goodwill:
Goodwill impairment		$ 0
Goodwill, beginning of period		594,949,000
Foreign currency translation		(11,501,000)
Goodwill, end of period	$ 583,448,000	583,448,000		$ 594,949,000
Other Intangible Assets:
Gross Amount	677,959,000	677,959,000		677,959,000
Accumulated Amortization	(170,778,000)	(170,778,000)		(151,344,000)
Foreign currency translation	(20,183,000)	(20,183,000)		(8,821,000)
Other intangible assets	694,676,000	694,676,000		706,038,000
Intangible Assets, Future Amortization Expense
Amortization of intangible assets expected in 2015	39,000,000	39,000,000
Amortization of intangible assets expected in 2016	35,000,000	35,000,000
Amortization of intangible assets expected in 2017	35,000,000	35,000,000
Amortization of intangible assets expected in 2018	36,000,000	36,000,000
Amortization of intangible assets expected in 2019	33,000,000	33,000,000
Component Repair Program payments consideration			$ 80,000,000
Component Repair Program payments	19,000,000	19,000,000	$ 41,000,000	61,000,000
Trade name [Member]
Other Intangible Assets:
Unamortized intangible asset	36,900,000	36,900,000		36,900,000
Revenue sharing programs (RSPs) [Member]
Other Intangible Assets:
Gross Amount	293,700,000	293,700,000		293,700,000
Accumulated Amortization	(78,820,000)	(78,820,000)		(72,958,000)
Component repair programs (CRPs) [Member]
Other Intangible Assets:
Gross Amount	106,639,000	106,639,000		106,639,000
Accumulated Amortization	(4,003,000)	(4,003,000)		(1,941,000)
Customer lists/relationships [Member]
Other Intangible Assets:
Gross Amount	183,406,000	183,406,000		183,406,000
Accumulated Amortization	(36,116,000)	(36,116,000)		(30,731,000)
Patents and technology [Member]
Other Intangible Assets:
Gross Amount	62,972,000	62,972,000		62,972,000
Accumulated Amortization	(25,834,000)	(25,834,000)		(22,356,000)
Trademarks/trade names [Member]
Other Intangible Assets:
Gross Amount	11,950,000	11,950,000		11,950,000
Accumulated Amortization	(9,008,000)	(9,008,000)		(8,552,000)
Other [Member]
Other Intangible Assets:
Gross Amount	19,292,000	19,292,000		19,292,000
Accumulated Amortization	(16,997,000)	$ (16,997,000)		(14,806,000)
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		10 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		$ 564,163,000
Foreign currency translation		(11,501,000)
Goodwill, end of period	552,662,000	552,662,000		564,163,000
Aerospace [Member]
Goodwill:
Goodwill, beginning of period		30,786,000
Foreign currency translation		0
Goodwill, end of period	$ 30,786,000	$ 30,786,000		$ 30,786,000