Earnings Per Common Share (Tables)

9 Months Ended

Sep. 30, 2014

Earnings Per Share [Abstract]

Reconciliation of Basic and Diluted EPS Denominators

No reconciliation of the basic and diluted EPS numerators is necessary as net income is used as the numerators for all periods presented.  The reconciliation of the basic and diluted EPS denominators related to the common shares is included in the following table (in thousands):

	Quarter Ended September 30,				Nine Months Ended September 30,
	2014		2013		2014		2013
Basic weighted-average common shares		32,604		32,084		32,514		32,114
Dilutive effect of common stock options		—		—		—		1
Dilutive effect of restricted common stock		575		580		565		438
Dilutive effect of 2010 Convertible Notes		813		—		778		—
Dilutive effect of Stock Warrants		4		—		1		—
Diluted weighted-average common shares		33,996		32,664		33,858		32,553