DISCONTINUED OPERATIONS Income from Discontinued Operations (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Revenue, Net	$ 136,071	$ 159,151
Cost of Revenue	52,942
Gross Profit	83,129
Operating Expenses	74,049
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent	0
Income from Discontinued Operations [Member]
Revenue, Net		22,796
Cost of Revenue		15,235
Gross Profit		7,561
Operating Expenses		2,502
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent		$ 5,059