Goodwill and Other Intangible Assets, Net (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Goodwill [Roll Forward]
Gross balance at beginning of period		$ 254,833	$ 220,175
Accumulated impairment	$ (16,252)	(16,252)	(16,252)
Net balance at beginning of period	238,581	203,923
Additions	114,080	39,565
Change in goodwill due to the disposal of Delamac	0	(2,014)
Impairments	0	0	(2,071)
Foreign currency translation	49	(2,893)
Net balance at end of period	$ 352,710	$ 238,581	203,923
Long-term revenue growth rate	1.00%	1.00%
Discount rate	1.00%	1.00%
Aerospace [Member]
Goodwill [Roll Forward]
Gross balance at beginning of period		$ 113,221	114,538
Accumulated impairment	$ (16,252)	(16,252)	(16,252)
Net balance at beginning of period	96,969	98,286
Additions	106,488	1,532
Change in goodwill due to the disposal of Delamac	0	0
Impairments	0	0
Foreign currency translation	49	(2,849)
Net balance at end of period	203,506	96,969	98,286
Distribution [Member]
Goodwill [Roll Forward]
Gross balance at beginning of period		141,612	105,637
Accumulated impairment	0	0	0
Net balance at beginning of period	141,612	105,637
Additions	7,592	38,033
Change in goodwill due to the disposal of Delamac	0	(2,014)
Impairments	0	0
Foreign currency translation	0	(44)
Net balance at end of period	$ 149,204	$ 141,612	$ 105,637
Aerosystems [Member]
Goodwill [Roll Forward]
Reporting unit, percentage of fair value in excess of carrying amount		16.00%
Minimum [Member]
Goodwill [Roll Forward]
Reporting unit, percentage of fair value in excess of carrying amount	13.00%