Goodwill and Other Intangible Assets (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2011	Dec. 31, 2010
Goodwill:
Goodwill, beginning of period	$ 384,241
Foreign currency translation	21,731
Goodwill, end of period	405,972
Goodwill, Impairment Loss	0
Other Intangible Assets:
Finite Lived Intangible Assets Before Foreign Currency Translation Adjustment	356,960	355,429
Finite Lived Intangible Assets Foreign Currency Translation Adjustment	6,668	4,880
Accumulated Amortization	(77,468)	(69,511)
Gross Amount	363,628	360,309
Intangible Assets, Future Amortization Expense
Amortization of intangible assets expected in 2011	15,500
Amortization of intangible assets expected in 2015	18,500
Revenue sharing programs [Member]
Other Intangible Assets:
Range of life - maximum (in years)	30
Finite Lived Intangible Assets Before Foreign Currency Translation Adjustment	293,700	293,700
Accumulated Amortization	(40,955)	(36,318)
Customer lists/relationships [Member]
Other Intangible Assets:
Range of life (in years)	10
Finite Lived Intangible Assets Before Foreign Currency Translation Adjustment	28,578	28,578
Accumulated Amortization	(19,535)	(17,974)
Patents, trademarks/tradenames [Member]
Other Intangible Assets:
Range of life - minimum (in years)	5
Range of life - maximum (in years)	30
Finite Lived Intangible Assets Before Foreign Currency Translation Adjustment	22,746	22,746
Accumulated Amortization	(13,229)	(12,120)
Other [Member]
Other Intangible Assets:
Range of life - maximum (in years)	15
Finite Lived Intangible Assets Before Foreign Currency Translation Adjustment	11,936	10,405
Accumulated Amortization	(3,749)	(3,099)
Logistics and Manufacturing Services [Member]
Goodwill:
Goodwill, beginning of period	163,988
Foreign currency translation	3,301
Goodwill, end of period	167,289
Percision Components [Member]
Goodwill:
Goodwill, beginning of period	220,253
Foreign currency translation	18,430
Goodwill, end of period	$ 238,683