INCOME PER SHARE (Tables)

6 Months Ended

Jun. 30, 2014

The weighted average number of common shares outstanding is calculated as follows (in thousands):


	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2014		2013		2014		2013
Weighted average shares outstanding - basic		50,814		51,244		50,719		51,832
Effect of dilutive stock-based compensation		464		504		519		533
Effect of convertible notes		6,033		7,464		5,798		7,682
Effect of common stock warrants		3,224		5,678		3,042		5,940

Weighted average shares outstanding - diluted		60,535		64,890		60,078		65,987