PARENT COMPANY FINANCIAL DATA Condensed Balance Sheets (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Jan. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Condensed Financial Statements, Captions [Line Items]
Accumulated other comprehensive income	$ 1,818		$ 280
Successor Company [Member]
Condensed Financial Statements, Captions [Line Items]
Cash and due from banks	15,735
Other assets	11,654
Total assets	1,085,225
Long-term Debt	19,864
Accrued interest payable and other liabilities	10,698
Total liabilities	911,284
Common stock, $0.001 par value, 75,000,000 shares authorized, 35,754,247 and 35,566,535 shares issued and outstanding at December 31, 2012 and 2011	36
Common stock warrant	1,325
Additional Paid in Capital	147,510
Accumulated deficit	(1,405)
Accumulated other comprehensive income	1,818
Total stockholders' equity	173,941
Total liabilities and stockholder's equity	1,085,225
Successor Company [Member] | Parent [Member]
Condensed Financial Statements, Captions [Line Items]
Cash and due from banks	1,944	5,714
Investment in Subsidiaries	178,308
Other assets	710
Total assets	180,962
Long-term Debt	5,497
Deferred tax liability	601
Accrued interest payable and other liabilities	923
Total liabilities	7,021
Preferred stock	24,657
Common stock, $0.001 par value, 75,000,000 shares authorized, 35,754,247 and 35,566,535 shares issued and outstanding at December 31, 2012 and 2011	36
Common stock warrant	1,325
Additional Paid in Capital	147,510
Accumulated deficit	(1,405)
Accumulated other comprehensive income	1,818
Total stockholders' equity	173,941
Total liabilities and stockholder's equity	180,962
Predecessor Company [Member]
Condensed Financial Statements, Captions [Line Items]
Cash and due from banks			13,229
Other assets			13,265
Total assets			1,087,621
Long-term Debt			24,216
Accrued interest payable and other liabilities			7,652
Total liabilities			918,112
Common stock, $0.001 par value, 75,000,000 shares authorized, 35,754,247 and 35,566,535 shares issued and outstanding at December 31, 2012 and 2011			36
Common stock warrant			1,325
Additional Paid in Capital			152,514
Accumulated deficit			(9,089)
Accumulated other comprehensive income			280
Total stockholders' equity	173,941	170,530	169,509	8,564
Total liabilities and stockholder's equity			1,087,621
Predecessor Company [Member] | Parent [Member]
Condensed Financial Statements, Captions [Line Items]
Cash and due from banks		5,714	5,760	77,088
Investment in Subsidiaries			170,646
Other assets			186
Total assets			176,592
Long-term Debt			5,437
Deferred tax liability			997
Accrued interest payable and other liabilities			649
Total liabilities			7,083
Preferred stock			24,442
Common stock, $0.001 par value, 75,000,000 shares authorized, 35,754,247 and 35,566,535 shares issued and outstanding at December 31, 2012 and 2011			36
Common stock warrant			1,325
Additional Paid in Capital			152,515
Accumulated deficit			(9,089)
Accumulated other comprehensive income			280
Total stockholders' equity			169,509
Total liabilities and stockholder's equity			$ 176,592