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v3.19.1

Consolidated Statements of Changes in Stockholders' Equity - USD ($) | Total | Preferred Stock [Member] | Common Stock [Member] | Additional Paid-in Capital [Member] | Retained Earnings [Member] | Accumulated Other Comprehensive Loss [Member] | Capstone Bancshares Inc. [Member] | Capstone Bancshares Inc. [Member] Common Stock [Member] | Capstone Bancshares Inc. [Member] Additional Paid-in Capital [Member] | Foothills Bancorp [Member] | Foothills Bancorp [Member] Common Stock [Member] | Foothills Bancorp [Member] Additional Paid-in Capital [Member] | Tennessee Bancshares [Member] | Tennessee Bancshares [Member] Common Stock [Member] | Tennessee Bancshares [Member] Additional Paid-in Capital [Member]
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
BALANCE at Dec. 31, 2016 | $ 105,240,140 | $ 12,000 | $ 5,896,033 | $ 83,463,051 | $ 16,871,296 | $ (1,002,240) |  |  |  |  |  |  |  |  |
Net income | 5,015,064 |  |  |  | 5,015,064 |  |  |  |  |  |  |  |  |  |
Other comprehensive gain (loss) | 1,406 |  |  |  |  | 1,406 |  |  |  |  |  |  |  |  |
Reclassification adjustment for tax rate change |  |  |  |  | 197,215 | (197,215) |  |  |  |  |  |  |  |  |
Issuance of common stock | 32,934,676 |  | 1,840,000 | 31,094,676 |  |  |  |  |  |  |  |  |  |  |
Issuance of stock grants and restricted stock | 31,791 |  | 1,511 | 30,280 |  |  |  |  |  |  |  |  |  |  |
Shares issued to shareholders |  |  |  |  |  |  | $ 69,783,821 | $ 2,908,094 | $ 66,875,727 |  |  |  |  |  |
Redemption of preferred stock | (12,000,000) | (12,000) |  | (11,988,000) |  |  |  |  |  |  |  |  |  |  |
Exercise of stock options | 4,885,646 |  | 506,923 | 4,378,723 |  |  |  |  |  |  |  |  |  |  |
Dividends on preferred stock | (195,000) |  |  |  | (195,000) |  |  |  |  |  |  |  |  |  |
Stock compensation expense | 154,296 |  |  | 154,296 |  |  |  |  |  |  |  |  |  |  |
BALANCE at Dec. 31, 2017 | 205,851,840 | 0 | 11,152,561 | 174,008,753 | 21,888,575 | (1,198,049) |  |  |  |  |  |  |  |  |
Net income | 18,102,415 |  |  |  | 18,102,415 |  |  |  |  |  |  |  |  |  |
Other comprehensive gain (loss) | (1,566,694) |  |  |  |  | (1,566,694) |  |  |  |  |  |  |  |  |
Issuance of stock grants and restricted stock | 9,062 |  | 5,947 | 3,115 |  |  |  |  |  |  |  |  |  |  |
Shares issued to shareholders |  |  |  |  |  |  |  |  |  | $ 23,966,795 | $ 1,183,232 | $ 22,783,563 | $ 34,731,922 | $ 1,458,981 | $ 33,272,941
Exercise of stock options | 1,519,244 |  | 132,783 | 1,386,461 |  |  |  |  |  |  |  |  |  |  |
Stock compensation expense | 396,897 |  |  | 396,897 |  |  |  |  |  |  |  |  |  |  |
BALANCE at Dec. 31, 2018 | $ 283,011,481 | $ 0 | $ 13,933,504 | $ 231,851,730 | $ 39,990,990 | $ (2,764,743) |  |  |  |  |  |  |  |  |

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