Summary Of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2012

Accounting Policies [Abstract]

Estimated Useful Lives Of Property, Plant And Equipment

Depreciation and amortization are provided on a straight-line basis over the estimated useful lives of the assets described below (in years). The Company periodically reviews the estimated useful lives of its PP&E and, where appropriate, changes are made prospectively.

Land improvements	25
Buildings and Building Improvements	25 – 40
Machinery and Equipment	3 – 14