Earnings Per Share

12 Months Ended

Dec. 31, 2013

Earnings Per Share Reconciliation [Abstract]

Earnings Per Share

Earnings Per Share

A reconciliation of the numerators and denominators of the basic and diluted earnings per share calculation for income from operations is presented below:

	2013					2012					2011
	Income (Numerator)		Weighted Shares (Denominator)	Per-Share Amount		Income (Numerator)		Weighted Shares (Denominator)	Per-Share Amount		Income (Numerator)		Weighted Shares (Denominator)	Per-Share Amount
	(Amounts and numbers in thousands, except per-share data)
Basic EPS
Income available to common stockholders	$	112,143	54,947	$	2.04	$	116,911	54,899	$	2.13	$	191,164	54,825	$	3.49
Effect of dilutive securities:
Options	0		17			0		23			0		20
Diluted EPS
Income available to common stockholders after assumed conversions	$	112,143	54,964	$	2.04	$	116,911	54,922	$	2.13	$	191,164	54,845	$	3.49

Incremental shares of 421,000, 415,000, and 504,000 for 2013, 2012, and 2011, respectively, were excluded from the computation of the diluted earnings per common shares due to their anti-dilutive effect. Potentially dilutive securities representing approximately 63,000, 80,000, and 103,000 shares of common stock for 2013, 2012, and 2011, respectively, were also excluded from the computation of diluted earnings per common share because their effect would have been anti-dilutive.