Goodwill and Other Intangible Assets - Schedule of Intangible Assets (excluding Goodwill) by Major Class (Details) (USD $) In Thousands, unless otherwise specified																	3 Months Ended
	Mar. 31, 2013	Dec. 31, 2012	Mar. 31, 2013 Trademarks and Trade Names [Member]	Dec. 31, 2012 Trademarks and Trade Names [Member]	Mar. 31, 2013 Customer Relationships [Member]	Dec. 31, 2012 Customer Relationships [Member]	Mar. 31, 2013 Technology and Other [Member]	Dec. 31, 2012 Technology and Other [Member]	Mar. 31, 2013 Useful Life Five to Twelve Years [Member] Customer Relationships [Member]	Dec. 31, 2012 Useful Life Five to Twelve Years [Member] Customer Relationships [Member]	Mar. 31, 2013 Useful Life Fifteen to Twentyfive Years [Member] Customer Relationships [Member]	Dec. 31, 2012 Useful Life Fifteen to Twentyfive Years [Member] Customer Relationships [Member]	Mar. 31, 2013 Useful Life One to Fifteen Years [Member] Technology and Other [Member]	Dec. 31, 2012 Useful Life One to Fifteen Years [Member] Technology and Other [Member]	Mar. 31, 2013 Useful Life Seventeen to Thirty Years [Member] Technology and Other [Member]	Dec. 31, 2012 Useful Life Seventeen to Thirty Years [Member] Technology and Other [Member]	Mar. 31, 2013 Minimum [Member]	Mar. 31, 2013 Minimum [Member] Useful Life Five to Twelve Years [Member] Customer Relationships [Member]	Mar. 31, 2013 Minimum [Member] Useful Life Fifteen to Twentyfive Years [Member] Customer Relationships [Member]	Mar. 31, 2013 Minimum [Member] Useful Life One to Fifteen Years [Member] Technology and Other [Member]	Mar. 31, 2013 Minimum [Member] Useful Life Seventeen to Thirty Years [Member] Technology and Other [Member]	Mar. 31, 2013 Maximum [Member]	Mar. 31, 2013 Maximum [Member] Useful Life Five to Twelve Years [Member] Customer Relationships [Member]	Mar. 31, 2013 Maximum [Member] Useful Life Fifteen to Twentyfive Years [Member] Customer Relationships [Member]	Mar. 31, 2013 Maximum [Member] Useful Life One to Fifteen Years [Member] Technology and Other [Member]	Mar. 31, 2013 Maximum [Member] Useful Life Seventeen to Thirty Years [Member] Technology and Other [Member]
Intangible Assets, excluding Goodwill [Line Items]
Finite-Lived Intangible Assets, Useful Life																	1 year	5 years	15 years	1 year	17 years	30 years	12 years	25 years	15 years	30 years
Finite-lived intangible assets, gross carrying amount					$ 248,110	$ 240,350	$ 81,700	$ 80,930	$ 93,500	$ 85,740	$ 154,610	$ 154,610	$ 37,860	$ 37,130	$ 43,840	$ 43,800
Finite-lived intangible assets, accumulated amortization	(170,510)	(165,430)			(119,930)	(116,040)	(50,580)	(49,390)	(31,910)	(30,080)	(88,020)	(85,960)	(26,950)	(26,320)	(23,630)	(23,070)
Indefinite-lived intangible assets, gross carrying amount			51,670	50,310
Total finite and indefinite-lived other intangible assets, gross carrying amount	$ 381,480	$ 371,590