Stockholders' Equity (Tables)

3 Months Ended

Mar. 31, 2014

Equity [Abstract]

Computation of Basic and Diluted Earnings Per Share

The following table sets forth the computation of basic and diluted earnings per share (in thousands, except share and per share data):

	Three Months Ended March 31,
	2014		2013
Numerator:
Net income available to common shareholders	$	12,295	$	21,569
Denominator:
Basic weighted average shares outstanding		16,564,338		16,883,111
Effect of dilutive securities:
SARs and options		151,457		330,075
Restricted stock		83,924		67,259
Diluted weighted average shares outstanding		16,799,719		17,280,445
Basic earnings per share	$	0.74	$	1.28
Diluted earnings per share	$	0.73	$	1.25

Antidilutive Securities Excluded from Computation of Earnings Per Share

The computation of diluted earnings per share excludes the following potentially dilutive securities because the effect would be anti-dilutive:

	Three Months Ended March 31,
	2014		2013
Restricted stock and stock options		44		32,872
Stock appreciation rights		598		30,753