CONSOLIDATED CONDENSED STATEMENT OF STOCKHOLDERS' EQUITY (USD $) In Thousands	Total	Common Stock	Additional Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive (Loss) Income
Balance at Dec. 31, 2013	$ 1,247,535	$ 48,421	$ 1,007,918	$ 224,575	$ (33,379)
Net income	15,939			15,939
Other comprehensive loss	(24)				(24)
TOTAL COMPREHENSIVE INCOME	15,915
Stock-based compensation expense	5,145		5,145
Issuance of common stock, net	(1,575)	107	(1,682)
Balance at Mar. 31, 2014	$ 1,267,020	$ 48,528	$ 1,011,381	$ 240,514	$ (33,403)