Basis of Accounting and Consolidation (Tables)

9 Months Ended

Sep. 30, 2012

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Schedule of Amounts Recognized in Other Comprehensive Income (Loss) [Table Text Block]

The components of accumulated other comprehensive income included in stockholders’ equity as of September 30, 2012 and December 31, 2011 are as follows (in thousands):

	Unrealized Gain (Loss) on Available for Sale Securities			Securities with Other-Than-Temporary Impairment Losses			Total
September 30, 2012
Net unrealized gains on securities available-for-sale	$	13,360		$	—		$	13,360
Securities with other-than-temporary impairment losses	—			(4,524		)	(4,524		)
Tax benefit (expense)	(5,208		)	1,764			(3,444		)
Balance at September 30, 2012	$	8,152		$	(2,760	)	$	5,392

December 31, 2011
Net unrealized gains on securities available-for-sale	$	10,066		$	—		$	10,066
Securities with other-than-temporary impairment losses	—			(4,906		)	(4,906		)
Tax benefit (expense)	(3,924		)	1,912			(2,012		)
Balance at December 31, 2011	$	6,142		$	(2,994	)	$	3,148