XML 16 R48.htm IDEA: XBRL DOCUMENT v2.4.0.8
Goodwill And Other Intangible Assets (Schedule Of Intangible Assets With Determinable Useful Lives By Major Category) (Details) (USD $)
In Thousands, unless otherwise specified
Sep. 30, 2014
Sep. 30, 2013
Sep. 30, 2014
Trade Name [Member]
Dec. 31, 2013
Trade Name [Member]
Sep. 30, 2014
Technological Know-How [Member]
Dec. 31, 2013
Technological Know-How [Member]
Sep. 30, 2014
Customer-Related Intangible [Member]
Dec. 31, 2013
Customer-Related Intangible [Member]
Goodwill [Line Items]                
Gross Carrying Amount $ 162,047 $ 162,047 $ 7,900 $ 7,900 $ 43,349 $ 43,349 $ 110,798 $ 110,798
Accumulated Amortization (67,190) (82,150) (4,495) (3,944) (23,446) (18,582) (54,209) (44,664)
Net Carrying Amount $ 94,857 $ 79,897 $ 3,405 $ 3,956 $ 19,903 $ 24,767 $ 56,589 $ 66,134