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v3.3.1.900

Other Borrowings (Narrative) (Details) $ in Thousands | 12 Months Ended
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Dec. 31, 2015 USD ($)
Short-term Debt [Line Items] |
Reverse repurchase agreements | $ 5,000
Credit through FHLBA | 105,493
Borrowed amount from FHLBA | 30,000
Unsecured federal funds outstanding amount | 0
Community Bankers Bank [Member] |
Short-term Debt [Line Items] |
Unsecured federal fund lines | 11,000
Zions Bank [Member] |
Short-term Debt [Line Items] |
Unsecured federal fund lines | 4,000
PNC Bank [Member] |
Short-term Debt [Line Items] |
Unsecured federal fund lines | 6,000
Suntrust Bank [Member] |
Short-term Debt [Line Items] |
Unsecured federal fund lines | $ 3,000
Maximum [Member] |
Short-term Debt [Line Items] |
Period allowed to exchange securities pledged as collateral for funds | 90 days
Minimum [Member] |
Short-term Debt [Line Items] |
Period allowed to exchange securities pledged as collateral for funds | 30 days

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