CONDENSED CONSOLIDATED STATEMENT OF CHANGES IN STOCKHOLDERS' EQUITY (USD $) In Thousands, except Share data, unless otherwise specified	Total	Common Stock	Additional Paid-in Capital	Retained Deficit	Accumulated Other Comprehensive Income	Treasury Stock	Total Attributable to Parent Company	Non-controlling Interest
Beginning balance at Dec. 31, 2013	$ 225,170	$ 6,557	$ 1,075,896	$ (798,049)	$ 390	$ (71,090)	$ 213,704	$ 11,466
Beginning balance, shares at Dec. 31, 2013		59,198,000
Increase (Decrease) in Stockholders' Equity
Net income	16,752	0	0	16,788	0	0	16,788	(36)
Share-based compensation	8,630	0	8,630	0	0	0	8,630	0
Common stock issuance and option exercises		314,000
Common stock issuance and option exercises	4,047	31	4,016	0	0	0	4,047	0
Share Issuance, shares		261,000
Share Issuance	65	27	38	0	0	0	65	0
Ending balance at Jun. 30, 2014	$ 254,664	$ 6,615	$ 1,088,580	$ (781,261)	$ 390	$ (71,090)	$ 243,234	$ 11,430
Ending balance, shares at Jun. 30, 2014		59,773,000