Acquisitions and Dispositions (Details) (USD $) Share data in Millions, unless otherwise specified	3 Months Ended					0 Months Ended	12 Months Ended			12 Months Ended		3 Months Ended	12 Months Ended	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012	Mar. 31, 2013 Five year 2012 senior notes	Dec. 31, 2012 Five year 2012 senior notes	Nov. 30, 2012 Term loan	Apr. 10, 2013 Champion	Dec. 31, 2012 Champion	Apr. 30, 2013 Champion Term loan	Apr. 10, 2013 Champion Maximum	Dec. 31, 2012 Esoform	Dec. 31, 2012 InsetCenter	Mar. 31, 2013 Quimiproductos S.A. de C.V.	Dec. 31, 2012 Quimiproductos S.A. de C.V.	Mar. 31, 2013 O.R. Solutions, Inc.
Components of the aggregate purchase prices of the acquisitions and investment in affiliates:
Net tangible assets acquired	$ (4,200,000)	$ 1,700,000
Identifiable intangible assets
Customer relationships	47,200,000	2,300,000
Trademarks	100,000	100,000
Patents		2,800,000
Other technology		200,000
Total intangible assets	47,300,000	5,400,000
Goodwill	33,300,000	14,200,000
Total aggregate purchase price	76,400,000	21,300,000
Contingent consideration	9,800,000	(2,600,000)
Liability for indemnification	5,000,000	(800,000)
Net cash paid for acquisitions	91,200,000	17,900,000
Weighted average useful lives of identifiable intangible assets acquired	13 years	12 years
Estimated annual sales pre-acquisition							1,300,000,000			12,000,000	6,000,000		43,000,000
Portion of purchase price transferred in an escrow fund for indemnification purchases related to general representations and warranties												8,000,000
Payment of the escrow balance to the seller														13,000,000
Total consideration transferred						2,000,000,000
Cash paid for acquisition						1,400,000,000
Stock issued for acquisition (in shares)						6.6
Period of escrow deposit						2 years
Additional amount of cash required to be paid									100,000,000
Additional amount of cash required to be paid as a percentage of incremental federal tax on merger consideration						50.00%
Portion of consideration transferred in the form of common stock, and deposited in an escrow fund to satisfy adjustments to consideration and indemnification obligations						100,000,000
Long-term debt, aggregate principal amount			$ 500,000,000	$ 500,000,000	$ 900,000,000		$ 500,000,000	$ 900,000,000
Interest rate (as a percent)			1.45%