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Note 19 - Ames National Corporation (Parent Company Only) Financial Statements - Condensed Statements of Income (Details) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019
(Loss) on sale of other real estate owned | $ 21,617 | $ 44,433
Provision for loan losses | 5,680,656 | 1,314,104
Operating income after provision for loan losses | 49,162,181 | 43,934,040
Income before income taxes | 23,231,063 | 21,041,769
Provision for income taxes | 4,381,000 | 3,847,600
Net income | 18,850,063 | 17,194,169
Parent Company [Member] |  |
Equity in net income of bank subsidiaries | 19,413,000 | 17,834,000
Interest | 101,000 | 221,000
Rental income | 432,000 | 432,000
(Loss) on sale of other real estate owned | 0 | (11,000)
Other income | 2,187,000 | 2,033,000
Operating Income (Loss), Before Provision for Loan Losses | 22,133,000 | 20,509,000
Provision for loan losses | 0 | 0
Operating income after provision for loan losses | 22,133,000 | 20,509,000
Operating expenses | 3,496,000 | 3,534,000
Income before income taxes | 18,637,000 | 16,975,000
Provision for income taxes | (213,000) | (219,000)
Net income | $ 18,850,000 | $ 17,194,000

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