Fair Value of Financial Instruments (Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques) (Details) - Fair Value, Inputs, Level 3 [Member] - USD ($)
$ in Thousands |
9 Months Ended |
12 Months Ended |
Sep. 30, 2017 |
Dec. 31, 2016 |
| Investment Securities - available for sale [Member] |
|
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
|
| Assets, Fair Value Disclosure, Recurring |
|
$ 14,718
|
$ 20,254
|
| Fair Value Measurements, Significant Assumptions |
|
Discount Rate
|
|
| Valuation Technique |
|
Discounted Cash Flow
|
|
| Fair Value Input, Unobservable Input Value, Description |
|
LIBOR+ 5.25%
|
|
| Investment Securities - available for sale [Member] | London Interbank Offered Rate (LIBOR) [Member] |
|
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
|
| Fair Value Inputs, Discount Rate |
|
5.25%
|
|
| Impaired Loans [Member] |
|
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
|
| Assets, Fair Value Disclosure, Nonrecurring |
|
$ 3,076
|
$ 14,537
|
| Fair Value Measurements, Significant Assumptions |
|
Marketability Discount
|
|
| Valuation Technique |
|
Market Comparable Properties
|
|
| Fair Value Inputs, Comparability Adjustments, Weighted Average |
|
13.40%
|
6.50%
|
| Other Real Estate Owned [Member] |
|
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
|
| Assets, Fair Value Disclosure, Nonrecurring |
|
$ 1,704
|
$ 1,201
|
| Fair Value Measurements, Significant Assumptions |
|
Marketability Discount
|
|
| Valuation Technique |
|
Market Comparable Properties
|
|
| Fair Value Inputs, Comparability Adjustments |
|
|
15.00%
|
| Fair Value Inputs, Comparability Adjustments, Weighted Average |
|
12.60%
|
|
| Minimum [Member] | Investment Securities - available for sale [Member] | London Interbank Offered Rate (LIBOR) [Member] |
|
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
|
| Fair Value Inputs, Discount Rate |
|
|
4.50%
|
| Minimum [Member] | Impaired Loans [Member] |
|
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
|
| Fair Value Inputs, Comparability Adjustments |
[1] |
10.00%
|
4.60%
|
| Minimum [Member] | Other Real Estate Owned [Member] |
|
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
|
| Fair Value Inputs, Comparability Adjustments |
[1] |
10.00%
|
|
| Maximum [Member] | Investment Securities - available for sale [Member] | London Interbank Offered Rate (LIBOR) [Member] |
|
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
|
| Fair Value Inputs, Discount Rate |
|
|
5.50%
|
| Maximum [Member] | Impaired Loans [Member] |
|
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
|
| Fair Value Inputs, Comparability Adjustments |
[1] |
17.60%
|
31.00%
|
| Maximum [Member] | Other Real Estate Owned [Member] |
|
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
|
| Fair Value Inputs, Comparability Adjustments |
[1] |
15.00%
|
|
|
|