Book Value Of Impaired Loans Carried At Fair Value

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Discount Percentage Applied To Lot Development Appraised Values

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Discount Percentage Applied To Real Estate Appraised Values

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- Definition

Fair Value Inputs, Accumulated Depreciation

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- Definition

Impaired Financing Receivable, related expense

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Impaired Financing Receivable, Carrying Value

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- Definition

Impaired Loan Fair Value

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- Definition

Mortgage Servicing Rights Fair Value

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- Definition

OREO Devaluations

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Other Real Estate, Foreclosed Assets, and Repossessed Assets, Fair Value

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- Definition

Partial Charge-Offs On Impaired Loans

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Partial Charge-Offs On Impaired Loans carried at Fair Value

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- Definition

Percent of OREO held at fair value

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- Definition

Servicing Asset Recorded At Cost

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

Ratio of the net operating income produced by an asset and its capital cost (original prices paid to buy the asset), used as an input to measure fair value.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
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Percentage of adjustment to the observed price for a similar asset or liability when an identical transaction does not exist, used as an input to measure fair value.

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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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-Name Accounting Standards Codification
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Amount of allowance for credit losses related to recorded investment.

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-Name Accounting Standards Codification
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- Definition

Fair value portion of loans held-for-sale including, but not limited to, mortgage loans and finance receivables.

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Carrying amount as of the balance sheet date of other real estate and foreclosed assets. Other real estate may include real estate investments, real estate loans that qualify as investments in real estate, and premises that are no longer used in operations may also be included in real estate owned. Foreclosed assets include all assets obtained in full or partial satisfaction of a debt arrangement through foreclosure proceedings.

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- Definition

Amortized amount of contract to service financial assets under which the benefits of servicing are expected to more than adequately compensate the servicer.

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Reflects the estimated amount of impairment as of the balance sheet date of recognized servicing assets that are being amortized in proportion to and over the period of estimated net servicing income or loss.

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Amount of increase (decrease) in the valuation allowance for impairment of contract to service financial assets under which the benefits of servicing are expected to more than adequately compensate the servicer from expenses (recoveries) recognized.

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Fair Value (Narrative) (Details) - USD ($)	3 Months Ended		12 Months Ended
Fair Value (Narrative) (Details) - USD ($)	Mar. 31, 2017	Mar. 31, 2016	Dec. 31, 2016	Dec. 31, 2015
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Loans Held-for-sale, Fair Value Disclosure	$ 6,722,000		$ 10,413,000
Impaired Financing Receivable, Carrying Value	$ 69,036,000		69,878,000
Discount percentage applied to real estate appraised values	15.00%
Discount percentage applied to lot development appraised values	6.00%
Partial Charge-Offs On Impaired Loans	$ 23,731,000		24,943,000
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment	1,091,000		548,000
Impaired Financing Receivable, Related Allowance	1,091,000		548,000
Impaired Loan Fair Value	4,319,000		5,983,000
Partial Charge-Offs On Impaired Loans carried at Fair Value	2,593,000		3,681,000
Book Value Of Impaired Loans Carried At Fair Value	4,805,000		6,379,000
Impaired Financing Receivable, carried at fair value, related expense	300,000	$ 600,000
MSR recorded at lower of cost or fair value	9,321,000	8,949,000	9,266,000	$ 9,008,000
Mortgage Servicing Rights Fair Value	6,900,000		6,800,000
Valuation allowance of MSR	676,000	542,000	735,000	$ 542,000
MSRs recorded at cost	2,400,000		2,500,000
Changes due to fair value adjustments	(59,000)	0
Other Real Estate, Foreclosed Assets, and Repossessed Assets	$ 13,693,000		13,926,000
Percent of OREO held at fair value	49.86489%
Other Real Estate, Foreclosed Assets, and Repossessed Assets, Fair Value	$ 6,800,000		6,897,000
OREO valuation adjustments	73,000	$ 118,000
Commercial Receivables, excluding Commercial, Financial, and Agricultural [Domain]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Impaired Financing Receivable, Related Allowance	486,000		396,000
Financing Receivable, not collateral dependent [Domain]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Impaired Financing Receivable, Related Allowance	605,000		152,000
Commercial Real Estate Portfolio Segment [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment	179,000		309,000
Residential Real Estate [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Other Real Estate, Foreclosed Assets, and Repossessed Assets	$ 1,418,000		1,660,000
Fair Value, Measurements, Nonrecurring [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Loans Receivable [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Impaired Loan Fair Value			3,057,000
Fair Value, Measurements, Nonrecurring [Member] \| Residential Real Estate [Member] \| Loans Receivable [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Impaired Loan Fair Value			$ 2,385,000
Sales Comparison Approach Valuation Technique [Member] \| Maximum [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Loans Receivable [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Comparability Adjustments	90.00%		90.00%
Sales Comparison Approach Valuation Technique [Member] \| Maximum [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Real Estate [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Comparability Adjustments	68.40%		68.40%
Sales Comparison Approach Valuation Technique [Member] \| Maximum [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Residential Real Estate [Member] \| Loans Receivable [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Comparability Adjustments	110.00%		110.00%
Sales Comparison Approach Valuation Technique [Member] \| Maximum [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Residential Real Estate [Member] \| Real Estate [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Comparability Adjustments	79.70%		79.70%
Sales Comparison Approach Valuation Technique [Member] \| Weighted Average [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Loans Receivable [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Comparability Adjustments	21.30%		20.20%
Sales Comparison Approach Valuation Technique [Member] \| Weighted Average [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Real Estate [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Comparability Adjustments	26.50%		26.50%
Sales Comparison Approach Valuation Technique [Member] \| Weighted Average [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Residential Real Estate [Member] \| Loans Receivable [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Comparability Adjustments	16.50%		17.00%
Sales Comparison Approach Valuation Technique [Member] \| Weighted Average [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Residential Real Estate [Member] \| Real Estate [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Comparability Adjustments	35.00%		30.60%
Sales Comparison Approach Valuation Technique [Member] \| Minimum [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Loans Receivable [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Comparability Adjustments	0.00%		0.00%
Sales Comparison Approach Valuation Technique [Member] \| Minimum [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Real Estate [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Comparability Adjustments	0.00%		0.00%
Sales Comparison Approach Valuation Technique [Member] \| Minimum [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Residential Real Estate [Member] \| Loans Receivable [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Comparability Adjustments	0.30%		0.30%
Sales Comparison Approach Valuation Technique [Member] \| Minimum [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Residential Real Estate [Member] \| Real Estate [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Comparability Adjustments	0.60%		3.20%
Income Approach Valuation Technique [Member] \| Maximum [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Loans Receivable [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Cap Rate	10.60%		10.60%
Income Approach Valuation Technique [Member] \| Maximum [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Real Estate [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Cap Rate	14.00%		14.00%
Income Approach Valuation Technique [Member] \| Maximum [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Residential Real Estate [Member] \| Loans Receivable [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Cap Rate	10.50%		10.00%
Income Approach Valuation Technique [Member] \| Weighted Average [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Loans Receivable [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Cap Rate	10.00%		10.10%
Income Approach Valuation Technique [Member] \| Weighted Average [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Real Estate [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Cap Rate	13.10%		13.10%
Income Approach Valuation Technique [Member] \| Weighted Average [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Residential Real Estate [Member] \| Loans Receivable [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Cap Rate	10.50%		10.00%
Income Approach Valuation Technique [Member] \| Minimum [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Loans Receivable [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Cap Rate	9.00%		9.00%
Income Approach Valuation Technique [Member] \| Minimum [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Real Estate [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Cap Rate	13.00%		13.00%
Income Approach Valuation Technique [Member] \| Minimum [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Residential Real Estate [Member] \| Loans Receivable [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Cap Rate	10.50%		10.00%
Cost Approach Valuation Technique [Member] \| Maximum [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Loans Receivable [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Accumulated Depreciation	90.10%		18.00%
Cost Approach Valuation Technique [Member] \| Weighted Average [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Loans Receivable [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Accumulated Depreciation	60.50%		17.80%
Cost Approach Valuation Technique [Member] \| Minimum [Member] \| Fair Value, Measurements, Nonrecurring [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Loans Receivable [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value Inputs, Accumulated Depreciation	17.00%		17.00%