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PARENT COMPANY FINANCIALS - Condensed Statements of Operations (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
OPERATING INCOME: |  |  |
Total interest income | $ 4,851 | $ 5,357 | $ 6,189
OPERATING EXPENSE: |  |  |
Salaries and employee benefits | 2,132 | 2,123 | 2,026
Interest expense | 339 | 771 | 1,575
All other expenses | 411 | 419 | 476
Income before income tax expense | 2,977 | 1,298 | 2,251
Income taxes | 658 | 241 | 460
NET INCOME | 2,319 | 1,057 | 1,791
Other comprehensive income (loss), net of income taxes: |  |  |
Total other comprehensive income (loss), net of income taxes | (605) | 351 | 680
Total comprehensive income (loss) | 1,714 | 1,408 | 2,471
Parent company |  |  |
OPERATING INCOME: |  |  |
Dividends from banking subsidiaries | 1,120 | 900 | 1,130
Interest | 35 | 42 | 48
Management and service fees | 64 | 54 | 42
All other operating income | 1 | 1 | 1
Total interest income | 1,279 | 1,041 | 1,233
OPERATING EXPENSE: |  |  |
Salaries and employee benefits | 36 | 27 | 35
Interest expense | 119 | 120 | 87
All other expenses | 28 | 30 | 27
Total operating expense | 183 | 177 | 149
Income before income tax expense | 1,096 | 864 | 1,084
Income taxes | (16) | (16) | (10)
Income before undistributed income of subsidiaries and associated companies | 1,112 | 880 | 1,094
NET INCOME | 2,319 | 1,057 | 1,791
Other comprehensive income (loss), net of income taxes: |  |  |
Net pension plan activity arising during the period | 4 | (3) | (5)
Net unrealized derivative instrument gains (losses) arising during the period | 1 | 2 | 2
Net other comprehensive loss | 5 | (1) | (3)
Other comprehensive income (loss) activity of Bank subsidiaries, net of income taxes | (610) | 352 | 683
Total other comprehensive income (loss), net of income taxes | (605) | 351 | 680
Total comprehensive income (loss) | 1,714 | 1,408 | 2,471
Nonbank subsidiaries | Parent company |  |  |
OPERATING INCOME: |  |  |
Interest | 2 | 4 | 4
Dividends from nonbank subsidiaries | 57 | 40 | 8
OPERATING EXPENSE: |  |  |
Equity in undistributed income (losses) of subsidiaries and associated companies | 19 | 7 | 15
Bank subsidiaries | Parent company |  |  |
OPERATING EXPENSE: |  |  |
Equity in undistributed income (losses) of subsidiaries and associated companies | $ 1,188 | $ 170 | $ 682

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