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Condensed Parent Company Information (Condensed Statements of Income) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Income tax benefit | $ (79,571) | $ 65,359 | $ 58,346
Net income (loss) | (45,174) | 327,380 | 323,770
Other comprehensive income (loss) | 134,793 | 125,985 | (46,307)
Comprehensive income | 89,619 | 453,365 | 277,463
Hancock Whitney Corporation [Member] |  |  |
Cash dividends received from bank subsidiaries | 70,000 | 240,000 | 200,000
Cash dividend from nonbank Subsidiary |  | 5,000 |
Equity in earnings (loss) of subsidiaries greater than dividends received | (101,406) | 94,185 | 137,914
Total operating income | (31,406) | 339,185 | 337,914
Other expense, net | 22,307 | 15,635 | 18,728
Income tax benefit | (8,539) | (3,830) | (4,584)
Net income (loss) | (45,174) | 327,380 | 323,770
Other comprehensive income (loss) | 134,793 | 125,985 | (46,307)
Comprehensive income | $ 89,619 | $ 453,365 | $ 277,463

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