Consolidated Statements of Changes in Shareholders' Equity (USD $) In Thousands, except Share data, unless otherwise specified	Successor	Successor Common Stock	Successor Additional Paid-in Capital	Successor Retained Earnings (Deficit)	Successor Other Comprehensive Income (Loss)	Predecessor	Predecessor Preferred Stock	Predecessor Common Stock	Predecessor Warrants For Common Stock	Predecessor Additional Paid-in Capital	Predecessor Retained Earnings (Deficit)	Predecessor Other Comprehensive Income (Loss)
Beginning balance at Dec. 31, 2008						$ 381,231	$ 65,346	$ 26,225	$ 6,934	$ 187,742	$ 95,647	$ (663)
Beginning balance, shares at Dec. 31, 2008								13,112,687
Preferred stock transactions:
Accretion of preferred stock discount							1,389				(1,389)
Preferred stock dividends						(3,593)					(3,593)
Common stock transactions:
Issuance of Restricted Common Shares, value								118		(118)
Issuance of Restricted Common Shares, shares								58,787
Compensation Expense:
Stock Options						387				387
Restricted stock						299				299
Dividends paid ($.13 per share)						(1,713)					(1,713)
Comprehensive loss:
Net income (loss)						(150,694)					(150,694)
Change in unrealized gain on AFS securities, net of tax						852						852
Total comprehensive loss						(149,842)
Ending balance at Dec. 31, 2009						226,769	66,735	26,343	6,934	188,310	(61,742)	189
Ending balance, shares at Dec. 31, 2009								13,171,474
Preferred stock transactions:
Accretion of preferred stock discount							1,386				(1,386)
Preferred stock dividends						(3,613)					(3,613)
Common stock transactions:
Issuance of Restricted Common Shares, value								35		(35)
Issuance of Restricted Common Shares, shares								17,422
Compensation Expense:
Stock Options						295				295
Restricted stock						331				331
Comprehensive loss:
Net income (loss)						(80,695)					(80,695)
Change in unrealized gain on AFS securities, net of tax						810						810
Total comprehensive loss						(79,885)
Ending balance at Dec. 31, 2010						143,897	68,121	26,378	6,934	188,901	(147,436)	999
Ending balance, shares at Dec. 31, 2010						13,188,896		13,188,896
Preferred stock transactions:
Stock-based compensation, Shares								85,474
Stock-based compensation						948		171		777
Accretion of preferred stock discount							925				(925)
Preferred stock dividends						(2,484)					(2,484)
Comprehensive loss:
Net income (loss)						(41,519)					(41,519)
Change in unrealized gain on AFS securities, net of tax						5,082						2,601
Gain on security sales, net of tax						(6,324)						(3,843)
Total comprehensive loss						(42,761)
Ending balance at Sep. 07, 2011	259,043	1,332	257,711	0	0	99,600	69,046	26,549	6,934	189,678	(192,364)	(243)
Ending balance, shares at Sep. 07, 2011		133,174,370						13,274,370
Comprehensive loss:
Net income (loss)	2,647			2,647
Change in unrealized gain on AFS securities, net of tax	(1,462)				(1,462)
Total comprehensive loss	1,185
Investment in Capital Bank, NA	(153)		(153)
RSA's surrendered, shares		(13,986)
RSA's surrendered	(27)		(27)
Ending balance at Dec. 31, 2011	$ 260,049	$ 1,332	$ 257,531	$ 2,647	$ (1,462)
Ending balance, shares at Dec. 31, 2011	133,160,384	133,160,384