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Financing receivable allowance for credit losses modifications recorded investment.

+ References

No definition available.

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- Definition

The balance of financing receivables that were acquired with deteriorated credit quality.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

-Paragraph 11B

-Subparagraph (h)

-URI http://asc.fasb.org/extlink&oid=35738203&loc=SL6953423-111524

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- Definition

A valuation allowance for financing receivables that are expected to be uncollectible.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

-Paragraph 11B

-Subparagraph (c)(1)

-URI http://asc.fasb.org/extlink&oid=35738203&loc=SL6953423-111524

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- Definition

The valuation allowance for financing receivables acquired with deteriorated credit quality.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

-Paragraph 11B

-Subparagraph (g)

-URI http://asc.fasb.org/extlink&oid=35738203&loc=SL6953423-111524

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- Definition

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

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

-Paragraph 11B

-Subparagraph (g)

-URI http://asc.fasb.org/extlink&oid=35738203&loc=SL6953423-111524

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- Definition

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

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

-Paragraph 11B

-Subparagraph (g)

-URI http://asc.fasb.org/extlink&oid=35738203&loc=SL6953423-111524

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- Definition

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

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

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- Definition

The amount of the outstanding recorded investment related to financing receivables that have been modified by troubled debt restructurings.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 40

-Section 50

-Paragraph 4

-URI http://asc.fasb.org/extlink&oid=25495931&loc=d3e18845-111554

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- Definition

Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes loans held for sale. Excludes loans and leases covered under loss sharing agreements.

+ References

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 7

-Subparagraph a

-Article 9

Reference 2: 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(a))

-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

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Loans - Allowance for Loan Losses and Recorded Investment in Loans by Portfolio Segment (Detail) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012
Ending allowance balance attributable to loans:
Allowance for loan losses, Individually evaluated for impairment	$ 863		$ 427
Allowance for loan losses, Collectively evaluated for impairment	14,769		14,352
Acquired with deteriorated credit quality	0		0
Allowance for loan losses, Modified in a troubled debt restructuring	1,783		1,455
Total ending allowance balance	17,415	16,674	16,234	15,500	13,897	14,060
Loans:
Loans individually evaluated for impairment	7,404		6,172
Loans collectively evaluated for impairment	1,291,001		1,278,726
Acquired with deteriorated credit quality	2,227		2,225
Loans modified in a troubled debt restructuring	11,747		12,136
Total ending loans balance	1,312,379		1,299,259
Commercial, Industrial, and Agricultural [Member]
Ending allowance balance attributable to loans:
Allowance for loan losses, Individually evaluated for impairment	352		372
Allowance for loan losses, Collectively evaluated for impairment	7,632		7,725
Acquired with deteriorated credit quality	0		0
Allowance for loan losses, Modified in a troubled debt restructuring	112		115
Total ending allowance balance	8,096	8,278	8,212	5,338	5,271	4,940
Loans:
Loans individually evaluated for impairment	4,537		4,923
Loans collectively evaluated for impairment	416,163		421,002
Acquired with deteriorated credit quality	0		0
Loans modified in a troubled debt restructuring	1,699		1,790
Total ending loans balance	422,399		427,715
Commercial Mortgages [Member]
Ending allowance balance attributable to loans:
Allowance for loan losses, Individually evaluated for impairment	307		55
Allowance for loan losses, Collectively evaluated for impairment	2,603		2,141
Acquired with deteriorated credit quality	0		0
Allowance for loan losses, Modified in a troubled debt restructuring	1,671		1,340
Total ending allowance balance	4,581	3,704	3,536	5,896	4,299	4,697
Loans:
Loans individually evaluated for impairment	2,467		1,249
Loans collectively evaluated for impairment	327,306		329,645
Acquired with deteriorated credit quality	2,227		2,225
Loans modified in a troubled debt restructuring	10,048		10,346
Total ending loans balance	342,048		343,465
Residential Real Estate [Member]
Ending allowance balance attributable to loans:
Allowance for loan losses, Individually evaluated for impairment	204		0
Allowance for loan losses, Collectively evaluated for impairment	2,263		2,450
Acquired with deteriorated credit quality	0		0
Allowance for loan losses, Modified in a troubled debt restructuring	0		0
Total ending allowance balance	2,467	2,455	2,450	2,508	2,395	2,466
Loans:
Loans individually evaluated for impairment	400		0
Loans collectively evaluated for impairment	476,786		459,114
Acquired with deteriorated credit quality	0		0
Loans modified in a troubled debt restructuring	0		0
Total ending loans balance	477,186		459,114
Consumer [Member]
Ending allowance balance attributable to loans:
Allowance for loan losses, Individually evaluated for impairment	0		0
Allowance for loan losses, Collectively evaluated for impairment	1,996		1,763
Acquired with deteriorated credit quality	0		0
Allowance for loan losses, Modified in a troubled debt restructuring	0		0
Total ending allowance balance	1,996	1,972	1,763	1,555	1,707	1,699
Loans:
Loans individually evaluated for impairment	0		0
Loans collectively evaluated for impairment	65,314		63,491
Acquired with deteriorated credit quality	0		0
Loans modified in a troubled debt restructuring	0		0
Total ending loans balance	65,314		63,491
Credit Cards [Member]
Ending allowance balance attributable to loans:
Allowance for loan losses, Individually evaluated for impairment	0		0
Allowance for loan losses, Collectively evaluated for impairment	88		66
Acquired with deteriorated credit quality	0		0
Allowance for loan losses, Modified in a troubled debt restructuring	0		0
Total ending allowance balance	88	68	66	55	77	83
Loans:
Loans individually evaluated for impairment	0		0
Loans collectively evaluated for impairment	5,115		5,065
Acquired with deteriorated credit quality	0		0
Loans modified in a troubled debt restructuring	0		0
Total ending loans balance	5,115		5,065
Overdrafts [Member]
Ending allowance balance attributable to loans:
Allowance for loan losses, Individually evaluated for impairment	0		0
Allowance for loan losses, Collectively evaluated for impairment	187		207
Acquired with deteriorated credit quality	0		0
Allowance for loan losses, Modified in a troubled debt restructuring	0		0
Total ending allowance balance	187	197	207	148	148	175
Loans:
Loans individually evaluated for impairment	0		0
Loans collectively evaluated for impairment	317		409
Acquired with deteriorated credit quality	0		0
Loans modified in a troubled debt restructuring	0		0
Total ending loans balance	$ 317		$ 409