Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2014

Earnings Per Share [Abstract]

Schedule Of Weighted Average Number Of Shares Outstanding Basic To Diluted

	Three months ended September 30,				Nine months ended September 30,
	2014		2013		2014		2013
Basic shares outstanding		100,068		99,207		99,837	$	99,058
Effect of potential common stock:
Common stock awards		788		905		815		894
Senior subordinated convertible notes		150		190		151		200
Diluted shares outstanding		101,006		100,302		100,803		100,152