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Note 5 - Deposits (Tables) | 6 Months Ended
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Jun. 30, 2020
Notes Tables |
Summary of Deposits and Percentage Change in Deposits [Table Text Block] |
|  | June 30, 2020 |  |  | December 31, 2019 |  |  | Percent Increase |
|  | Balance |  |  | % |  |  | Balance |  |  | % |  |  | (Decrease) |
Noninterest-bearing demand |  | $ | 1,445,620,000 |  |  |  | 44.3 | % |  | $ | 924,916,000 |  |  |  | 34.4 | % |  |  | 56.3 | %
Interest-bearing checking |  |  | 382,522,000 |  |  |  | 11.7 |  |  |  | 332,373,000 |  |  |  | 12.3 |  |  |  | 15.1 |
Money market |  |  | 541,929,000 |  |  |  | 16.6 |  |  |  | 509,368,000 |  |  |  | 18.9 |  |  |  | 6.4 |
Savings |  |  | 301,881,000 |  |  |  | 9.2 |  |  |  | 269,318,000 |  |  |  | 10.0 |  |  |  | 12.1 |
Time, under $100,000 |  |  | 178,838,000 |  |  |  | 5.5 |  |  |  | 198,123,000 |  |  |  | 7.4 |  |  |  | (9.7 | )
Time, $100,000 and over |  |  | 334,781,000 |  |  |  | 10.3 |  |  |  | 322,827,000 |  |  |  | 12.0 |  |  |  | 3.7 |
Total local deposits |  |  | 3,185,571,000 |  |  |  | 97.6 |  |  |  | 2,556,925,000 |  |  |  | 95.0 |  |  |  | 24.6 |
Out-of-area time, under $100,000 |  |  | 0 |  |  | NA |  |  |  | 0 |  |  | NA |  |  | NA |
Out-of-area time, $100,000 and over |  |  | 76,709,000 |  |  |  | 2.4 |  |  |  | 133,459,000 |  |  |  | 5.0 |  |  |  | (42.5 | )
Total out-of-area deposits |  |  | 76,709,000 |  |  |  | 2.4 |  |  |  | 133,459,000 |  |  |  | 5.0 |  |  |  | (42.5 | )
Total deposits |  | $ | 3,262,280,000 |  |  |  | 100.0 | % |  | $ | 2,690,384,000 |  |  |  | 100.0 | % |  |  | 21.3 | %

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