Earnings Per Share

12 Months Ended

Dec. 31, 2011

Earnings Per Share [Abstract]

Earnings Per Share

(22) EARNINGS PER SHARE

A reconciliation of the weighted average common shares outstanding used in the basic and diluted earnings per weighted average common share (EPS) calculation was as follows (in thousands):

	2011		2010		2009
Weighted average common shares outstanding:
Basic EPS calculation		110,626		110,442		110,268
Effect of dilutive share-based awards		52		79		84
Diluted EPS calculation		110,678		110,521		110,352

The following options to purchase shares of common stock were excluded from the calculation of diluted EPS as the exercise prices were greater than the average market price:

	2011		2010		2009
Options to purchase shares of common stock		—		—		313,237
Weighted average exercise price of options excluded	$	—	$	—	$	29.26