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v3.22.0.1

Condensed Financial Statements of Parent Company - Condensed Statements of Income (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Income: |  |  |
Income before provision for (benefit of) income taxes | $ 604,279 | $ 103,972 | $ 230,425
Applicable income tax benefit | (128,736) | 16,660 | (43,942)
Net income | 475,543 | 120,632 | 186,483
Parent company | Reportable Legal Entities |  |  |
Income: |  |  |
Dividends from subsidiaries | 200,083 | 90,404 | 214,852
Operating income | 25 | 52 | 5,386
Total income | 200,108 | 90,456 | 220,238
Operating expenses | 40,727 | 45,574 | 15,409
Income before provision for (benefit of) income taxes | 159,381 | 44,882 | 204,829
Applicable income tax benefit | 9,053 | 8,960 | 1,883
Equity in undistributed earnings of subsidiaries (excess distribution) | 307,109 | 66,790 | (20,229)
Net income | $ 475,543 | $ 120,632 | $ 186,483

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