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Investment Securities (Tables)

6 Months Ended

Jun. 30, 2012

Investment Securities [Abstract]

Summary of cost basis and fair values of investment securities

		June 30, 2012
		Cost Basis				Gross Unrealized Gains				Gross Unrealized Losses				Fair Value
U.S. Agency		$	7,248			$	70			$	(1	)		$	7,317
U.S. Agency mortgage- backed securities			156,701				6,960				(26	)			163,635
Corporate bonds			5,991				—				(47	)			5,944
Total		$	169,940			$	7,030			$	(74	)		$	176,896

		June 30, 2012
		Cost Basis				Gross Unrealized Gains				Gross Unrealized Losses				Fair Value
U.S. Agency mortgage- backed securities		$	10,895			$	638			$	—			$	11,533
Other securities			4,000				—				(76	)			3,924
Total		$	14,895			$	638			$	(76	)		$	15,457

		December 31, 2011
		Cost Basis				Gross Unrealized Gains				Gross Unrealized Losses				Fair Value
U.S. Agency		$	10,689			$	48			$	(28	)		$	10,709
U.S. Agency mortgage- backed securities			165,484				6,737				(7	)			172,214
Total		$	176,173			$	6,785			$	(35	)		$	182,923

		December 31, 2011
		Cost Basis				Gross Unrealized Gains				Gross Unrealized Losses				Fair Value
U.S. Agency mortgage- backed securities		$	9,280			$	643			$	—			$	9,923
Other securities			3,000				—				(9	)			2,991
Total		$	12,280			$	643			$	(9	)		$	12,914

Information concerning investments with unrealized losses

		June 30, 2012
		Less than 12 months								12 months or longer								Total
		Fair Value				Unrealized Losses				Fair Value				Unrealized Losses				Fair Value				Unrealized Losses
U.S. Agency		$	1,248			$	(1	)		$	—			$	—			$	1,248			$	(1	)
U.S. Agency mortgage-backed securities			10,066				(21	)			469				(5	)			10,535				(26	)
Corporate bonds			5,944				(47	)			—				—				5,944				(47	)
Total		$	17,258			$	(69	)		$	469			$	(5	)		$	17,727			$	(74	)

		June 30, 2012
		Less than 12 months								12 months or longer								Total
		Fair Value				Unrealized Losses				Fair   Value				Unrealized Losses				Fair Value				Unrealized Losses
Other securities		$	2,924			$	(76	)		$	—			$	—			$	2,924			$	(76	)
Total		$	2,924			$	(76	)		$	—			$	—			$	2,924			$	(76	)

		December 31, 2011
		Less than 12 months								12 months or longer								Total
		Fair Value				Unrealized Losses				Fair   Value				Unrealized Losses				Fair Value				Unrealized Losses
U.S. Agency		$	3,161			$	(28	)		$	—			$	—			$	3,161			$	(28	)
U.S. Agency mortgage-backed securities			613				(7	)			—				—				613				(7	)
Total		$	3,774			$	(35	)		$	—			$	—			$	3,774			$	(35	)

		December 31, 2011
		Less than 12 months								12 months or longer								Total
		Fair Value				Unrealized Losses				Fair   Value				Unrealized Losses				Fair Value				Unrealized Losses
Other securities		$	1,991			$	(9	)		$	—			$	—			$	1,991			$	(9	)
Total		$	1,991			$	(9	)		$	—			$	—			$	1,991			$	(9	)

Contractual maturities of securities

		June 30, 2012
Cost Basis		U. S. Agency				U.S. Agency Mortgage- Backed Securities				Corporate Bonds				Total Investment Securities Available For Sale
After 1 year but within 5 years		$	7,248			$	—			$	5,991			$	13,239
After 5 years but within 10 years			—				14,006				—				14,006
After 10 years but within 15 years			—				73,138				—				73,138
Over 15 years			—				69,557				—				69,557
Total		$	7,248			$	156,701			$	5,991			$	169,940

		June 30, 2012
Fair Value		U.S. Agency				U.S. Agency Mortgage- Backed Securities				Corporate Bonds				Total Investment Securities Available For Sale
After 1 year but within 5 years		$	7,317			$	—			$	5,944			$	13,261
After 5 years but within 10 years			—				14,881				—				14,881
After 10 years but within 15 years			—				76,219				—				76,219
Over 15 years			—				72,535				—				72,535
Total		$	7,317			$	163,635			$	5,944			$	176,896

Investment securities held to maturity:

		June 30, 2012
Cost Basis		U.S. Agency Mortgage- Backed Securities				Other Securities				Total Investment Securities Held To Maturity
Within 1 year		$	—			$	1,000			$	1,000
After 1 year but within 5 years			—				3,000				3,000
Over 15 years			10,895				—				10,895
Total		$	10,895			$	4,000			$	14,895

		June 30, 2012
Fair Value		U.S. Agency Mortgage- Backed Securities				Other Securities				Total Investment Securities Held To Maturity
Within 1 year		$	—			$	1,000			$	1,000
After 1 year but within 5 years			—				2,924				2,924
Over 15 years			11,533				—				11,533
Total		$	11,533			$	3,924			$	15,457

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- Definition

Tabular disclosure of maturities of an entity's investments as well as any other information pertinent to the investments.

+ References

No definition available.

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- Definition

Tabular disclosure of the reconciliation of available-for-sale securities from cost basis to fair value.

+ References

No definition available.

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- Definition

For all investments in an unrealized loss position, including those for which other-than-temporary impairments have not been recognized in earnings (including investments for which a portion of an other-than-temporary impairment has been recognized in other comprehensive income), a tabular disclosure of the aggregate related fair value of investments with unrealized losses and the aggregate amount of unrealized losses (that is, the amount by which amortized cost basis exceeds fair value).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 320

-SubTopic 10

-Section 50

-Paragraph 6

-URI http://asc.fasb.org/extlink&oid=6872113&loc=d3e27290-111563

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