STOCKHOLDERS' EQUITY AND EARNINGS PER SHARE (Details 4) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Statement
Balance at beginning of period	$ 4,669	$ (33,940)	$ (12,414)
Period Change		38,609	(21,526)
Other comprehensive income before reclassifications	(27,833)
Amount reclassified from AOCI	(7,295)
Net current period other comprehensive loss	(35,128)
Balance at end of period	(30,459)	4,669	(33,940)
Unrealized gain (loss) on investment securities available-for-sale
Statement
Balance at beginning of period	4,643	(34,848)	(13,927)
Period Change		39,491	(20,921)
Other comprehensive income before reclassifications	(28,169)
Amount reclassified from AOCI	(7,012)
Net current period other comprehensive loss	(35,181)
Balance at end of period	(30,538)	4,643	(34,848)
Foreign currency translation adjustments
Statement
Balance at beginning of period		900	1,664
Period Change		(900)	(764)
Balance at end of period			900
Unrealized gain (loss) on other asset investment
Statement
Balance at beginning of period	26	8	(151)
Period Change		18	159
Other comprehensive income before reclassifications	336
Amount reclassified from AOCI	(283)
Net current period other comprehensive loss	53
Balance at end of period	$ 79	$ 26	$ 8