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NOTE 2 - INVESTMENT SECURITIES (Details) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2020 USD ($) item state | Jun. 30, 2019 USD ($) | Jun. 30, 2020 USD ($) item state | Jun. 30, 2019 USD ($) | Dec. 31, 2019 USD ($) item state
Number of securities | item | 609 |  | 609 |  |
Available-for-sale, unrealized loss positions, qualitative disclosure, number of positions | item | 54 |  | 54 |  |
Aggregate losses of securities (as a percent) | 0.40% |  | 0.40% |  |
Available-for-sale, unrealized loss positions, qualitative disclosure, number of positions, greater than or equal to one year | item | 0 |  | 0 |  |
Other than temporary impairment losses, investments | $ 0 | $ 0 | $ 0 | $ 0 |
Sale of securities |  |  | 6,327 | $ 4,661 |
Gain on sale |  |  | $ 134 |  |
Number Of Charters Owning Municipal Securities | item |  |  | 4 |  |
Municipal securities | General Obligation Bonds |  |  |  |  |
Number of issuers | item | 97 |  | 97 |  | 93
Other investments | $ 83,300 |  | $ 83,300 |  | $ 77,200
Number of states holding investments | state | 23 |  | 23 |  | 22
Municipal securities | General Obligation Bonds | Minimum |  |  |  |  |
Other investments | $ 5,000 |  | $ 5,000 |  | $ 5,000
Municipal securities | General Obligation Bonds | Aggregate Fair Value Exceeding 5 Million [Member] |  |  |  |  |
Number of states holding investments | state | 7 |  | 7 |  | 6
Municipal securities | Revenue Bonds |  |  |  |  |
Number of issuers | item | 170 |  | 170 |  | 154
Other investments | $ 462,000 |  | $ 462,000 |  | $ 396,600
Number of states holding investments | 22 |  | 22 |  | 17
Municipal securities | Revenue Bonds | Minimum |  |  |  |  |
Other investments | $ 5,000 |  | $ 5,000 |  | $ 5,000
Municipal securities | Revenue Bonds | Aggregate Fair Value Exceeding 5 Million [Member] |  |  |  |  |
Number of states holding investments | 12 |  | 12 |  | 9

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