BORROWINGS Junior Subordinated Debentures (Details) (USD $) In Thousands, unless otherwise specified				12 Months Ended
	Dec. 31, 2012 Trust Preferred Securities Subject to Mandatory Redemption [Member]	Dec. 31, 2011 Trust Preferred Securities Subject to Mandatory Redemption [Member]	Aug. 31, 2003 Trust Preferred Securities Subject to Mandatory Redemption [Member]	Dec. 31, 2012 Trust Preferred Securities [Member] Crescent Financial Capital Trust I [Member] Three Month LIBOR plus 3.1 Percent [Member] quarter
Financial Instruments Subject to Mandatory Redemption by Settlement Terms [Line Items]
Financial Instruments Subject to Mandatory Redemption, Settlement Terms, Fair Value of Shares	$ 5,497	$ 5,437	$ 8,000
Trust Preferred Securitites Spread on Basis Rate (as a percent)				3.10%
Number of Quarterly Periods that Payments may be Deferred (in quarters)				20