Summary Of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2011

Summary Of Significant Accounting Policies [Abstract]

Schedule Of Property Plant And Equipment, Estimated Useful Life

Asset	Useful Life
Buildings	15 to 40 years
Machinery and equipment	3 to 20 years
Leasehold improvements	Over the terms of the applicable lease agreements

Schedule Of Intangible And Other Assets, Estimated Useful Life

Asset	Useful Life
Customer relationships	5 to 15 years
Certain finite-lived trademarks	5 to 15 years
Customer supply contracts	Over the terms of the agreements
Noncompetition agreements	Over the terms of the agreements
Deferred financing costs	Over the terms of the related debt