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Note 3 - Loans and Allowance for Loan Losses - Allowance Related to Troubled Debt Restructurings (Details) - USD ($) | Mar. 31, 2019 | Dec. 31, 2018
--- | --- | ---
Related allowance | $ 1,034,000 | $ 936,000
Commercial Portfolio Segment [Member] |  |
Related allowance | 690,000 | 489,000
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member] |  |
Related allowance | 382,000 | 126,000
Commercial Portfolio Segment [Member] | Vacant Land and Land Development and Residential Construction Loan [Member] |  |
Related allowance | 0 | 0
Commercial Portfolio Segment [Member] | Real Estate Owner Occupied Loan [Member] |  |
Related allowance | 308,000 | 363,000
Commercial Portfolio Segment [Member] | Real Estate Non Owner Occupied Loan [Member] |  |
Related allowance | 0 | 0
Commercial Portfolio Segment [Member] | Real Estate Multi Family and Residential Rental Loan [Member] |  |
Related allowance | 0 | 0
Retail Portfolio Segment [Member] |  |
Related allowance | 344,000 | 447,000
Retail Portfolio Segment [Member] | Home Equity and Other [Member] |  |
Related allowance | 258,000 | 337,000
Retail Portfolio Segment [Member] | One to Four Family Mortgages [Member] |  |
Related allowance | $ 86,000 | $ 110,000

X
- Definition Amount of allowance for credit losses related to receivables which had been measured under a general allowance for credit losses methodology that are now identified as troubled debt restructurings. + References No definition available. + Details
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