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

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=66008989&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=66008989&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=66008989&loc=SL6953423-111524

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

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- Definition

The balance of financing receivables 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 (h)
-URI http://asc.fasb.org/extlink&oid=66008989&loc=SL6953423-111524

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- Definition

The balance of financing receivables 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 (h)
-URI http://asc.fasb.org/extlink&oid=66008989&loc=SL6953423-111524

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- References

No definition available.

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- Definition

Amount before allowance and after 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. Excludes 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 310
-SubTopic 10
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=65884687&loc=d3e4428-111522

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=66008989&loc=d3e5074-111524

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- Definition

Net amount of the investment in a contractual right to receive money on demand or on fixed or determinable dates that is recognized as an asset in the creditor's statement of financial position. Examples include, but are not limited to, credit card receivables, notes receivable and receivables relating to lessor's rights to payments from leases other than operating leases that have been recorded as assets. Excludes trade accounts receivable with contractual maturity of one year or less and arose from the sale of goods or services.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.3)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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Allowance for Loan Losses - Allowance and Loans by Impairment Methodology (Details) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015	Sep. 30, 2015	Dec. 31, 2014
Changes in the allowance for loan losses
Ending balance	$ 37,070	$ 35,569	$ 35,726	$ 35,606
Ending balance: individually evaluated for impairment	785	849
Ending balance, collectively evaluated for impairment	36,250	34,685
Loans:
Ending balance	972,668	901,461
Ending balance: individually evaluated for impairment	5,924	5,344
Ending balance: collectively evaluated for impairment	956,003	882,209
Real estate - residential mortgage
Changes in the allowance for loan losses
Ending balance	2,189	2,471	2,506	2,313
Ending balance: individually evaluated for impairment	364	360
Ending balance, collectively evaluated for impairment	1,825	2,111
Loans:
Ending balance	185,451	186,763
Ending balance: individually evaluated for impairment	3,428	2,689
Ending balance: collectively evaluated for impairment	180,798	182,769
Real estate - construction
Changes in the allowance for loan losses
Ending balance	399	94	94	434
Ending balance, collectively evaluated for impairment	399	94
Loans:
Ending balance	33,283	7,759
Ending balance: collectively evaluated for impairment	33,283	7,759
Commercial, financial and agricultural
Changes in the allowance for loan losses
Ending balance	7,783	7,755	7,824	7,744
Ending balance: individually evaluated for impairment	343	466
Ending balance, collectively evaluated for impairment	7,405	7,254
Loans:
Ending balance	390,863	356,062
Ending balance: individually evaluated for impairment	1,946	2,418
Ending balance: collectively evaluated for impairment	379,678	341,327
Equity lines
Changes in the allowance for loan losses
Ending balance	1,036	1,052	1,009	812
Ending balance, collectively evaluated for impairment	1,036	1,052
Loans:
Ending balance	50,278	50,111
Ending balance: individually evaluated for impairment	30	30
Ending balance: collectively evaluated for impairment	49,971	49,795
Consumer Loan
Changes in the allowance for loan losses
Ending balance	269	243	296	211
Ending balance: individually evaluated for impairment	78	23
Ending balance, collectively evaluated for impairment	191	220
Loans:
Ending balance	8,636	9,011
Ending balance: individually evaluated for impairment	520	207
Ending balance: collectively evaluated for impairment	8,116	8,804
Consumer Finance
Changes in the allowance for loan losses
Ending balance	25,394	23,954	$ 23,997	$ 24,092
Ending balance, collectively evaluated for impairment	25,394	23,954
Loans:
Ending balance	304,157	291,755
Ending balance: collectively evaluated for impairment	304,157	291,755
PCI
Changes in the allowance for loan losses
Ending balance	35	35
Loans:
Ending balance: acquired loans - purchase credit impaired	10,741	13,908
PCI \| Real estate - residential mortgage
Loans:
Ending balance: acquired loans - purchase credit impaired	1,225	1,305
PCI \| Commercial, financial and agricultural
Changes in the allowance for loan losses
Ending balance	35	35
Loans:
Ending balance: acquired loans - purchase credit impaired	9,239	12,317
PCI \| Equity lines
Loans:
Ending balance: acquired loans - purchase credit impaired	$ 277	$ 286