The valuation allowance for financing receivables that are expected to be uncollectible that were collectively evaluated for impairment.

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

-Paragraph 11B

-Subparagraph (g)

-URI http://asc.fasb.org/extlink&oid=28368275&loc=SL6953423-111524

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Amount of valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment.

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The balance of financing receivables that were collectively evaluated for impairment.

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

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The balance of financing receivables that were individually evaluated for impairment.

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

-Paragraph 11B

-Subparagraph (h)

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Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.9-03.7(d))

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 7

-Subparagraph d

-Article 9

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-Name Accounting Standards Codification

-Topic 310

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-Section 50

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-Name Staff Accounting Bulletin (SAB)

-Number Topic 6

-Section L

-Subsection 1

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Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.

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Allowance for Loan Losses by Segment (Detail) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2011
Allowance for loan losses:
Individually evaluated for loss potential	$ 238		$ 538
Collectively evaluated for loss potential	7,235		7,256
Total	7,473	7,565	7,794	8,065	7,803	7,764
Loans outstanding:
Individually evaluated for loss potential	16,835		17,079
Collectively evaluated for loss potential	589,019		576,865
Total	605,854		593,944
Commercial real estate
Allowance for loan losses:
Individually evaluated for loss potential	214		377
Collectively evaluated for loss potential	3,030		3,029
Total	3,244	3,289	3,406	3,517	3,343	3,504
Loans outstanding:
Individually evaluated for loss potential	15,179		15,398
Collectively evaluated for loss potential	228,569		230,366
Total	243,748		245,764
Residential real estate
Allowance for loan losses:
Individually evaluated for loss potential			57
Collectively evaluated for loss potential	1,807		1,689
Total	1,807	1,722	1,746	1,800	1,636	1,531
Loans outstanding:
Individually evaluated for loss potential	242		302
Collectively evaluated for loss potential	231,685		219,395
Total	231,927		219,697
Commercial and industrial
Allowance for loan losses:
Individually evaluated for loss potential	24		104
Collectively evaluated for loss potential	2,048		2,063
Total	2,072	2,077	2,167	2,734	2,808	2,712
Loans outstanding:
Individually evaluated for loss potential	1,414		1,379
Collectively evaluated for loss potential	127,036		124,673
Total	128,450		126,052
Consumer
Allowance for loan losses:
Individually evaluated for loss potential
Collectively evaluated for loss potential	12		13
Total	12	11	13	14	16	17
Loans outstanding:
Individually evaluated for loss potential
Collectively evaluated for loss potential	1,729		2,431
Total	1,729		2,431
Unallocated
Allowance for loan losses:
Individually evaluated for loss potential
Collectively evaluated for loss potential	338		462
Total	338	466	462
Loans outstanding:
Individually evaluated for loss potential
Collectively evaluated for loss potential
Total