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Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Operating Activities |  |  |
Net income | $ 542,141 | $ 757,902 | $ 760,467
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Provision for (reversal of) credit losses | 189,079 | 84,553 | (106,251)
Depreciation, amortization, and accretion, net | 93,458 | 69,172 | 113,552
Deferred income tax expense (benefit) | 16,837 | 10,868 | 45,000
Originations of loans held for sale | (600,671) | (3,352,235) | (3,698,368)
Proceeds from sales of loans held for sale | 945,944 | 3,709,022 | 3,749,502
Gain on sales of loans held for sale, net | (9,700) | (12,126) | (42,513)
(Increase) decrease in other assets | (290,477) | (187,205) | (34,293)
Increase (decrease) in other liabilities | 244,335 | 82,957 | (21,674)
Investment securities (gains) losses, net | 76,718 | 0 | 799
Share-based compensation expense | 32,224 | 27,904 | 27,795
Loss on sales of loans | 50,064 | 0 | 0
Other | (7,329) | 677 | 0
Net cash provided by (used in) operating activities | 1,282,623 | 1,191,489 | 794,016
Investing Activities |  |  |
Net cash received (paid) for business combination and divestiture | 8,359 | 0 | 0
Proceeds from maturities and principal collections of investment securities available for sale | 937,967 | 1,973,990 | 3,051,158
Proceeds from sales of investment securities available for sale | 1,301,520 | 0 | 565,400
Purchases of investment securities available for sale | (2,150,430) | (2,287,318) | (6,877,712)
Net proceeds from sales of loans | 1,651,154 | 69,784 | 111,168
Purchases of loans | (10,623) | (514,475) | (1,624,182)
Net (increase) decrease in loans | (1,524,681) | (3,987,133) | 373,964
Net (purchases) redemptions of Federal Reserve Bank stock | (5,081) | 15,151 | (1,220)
Net (purchases) redemptions of Federal Home Loan Bank stock | 128,458 | (163,531) | (1,200)
Net (purchases) proceeds from settlement of bank-owned life insurance policies | 8,773 | 9,271 | 19,045
Net increase in premises, equipment and software | (32,207) | (30,105) | (25,954)
Other | 10,757 | 58,884 | 25,367
Net cash provided by (used in) investing activities | 323,966 | (4,855,482) | (4,384,166)
Financing Activities |  |  |
Net increase (decrease) in deposits | 1,858,349 | (531,490) | 2,735,705
Net increase (decrease) in federal funds purchased and securities sold under repurchase agreements | 42,486 | (117,545) | 36,211
Net increase (decrease) in other short-term borrowings | (599,888) | 603,184 | (7,520)
Repayments and redemption of long-term debt | (5,404,731) | (700,000) | 0
Proceeds from long-term debt, net | 3,220,912 | 3,622,892 | 0
Dividends paid to common shareholders | (216,061) | (196,148) | (194,677)
Dividends paid to preferred shareholders | (35,950) | (33,163) | (33,163)
Issuances, net of taxes paid, under equity compensation plans | 1,940 | (2,823) | 11,566
Repurchase of common stock | 0 | (12,987) | (199,932)
Other | 0 | 0 | (1,104)
Net cash provided by (used in) financing activities | (1,132,943) | 2,631,920 | 2,347,086
Increase (decrease) in cash and cash equivalents including restricted cash | 473,646 | (1,032,073) | (1,243,064)
Cash, cash equivalents, and restricted cash at beginning of year | 1,977,780 | 3,009,853 | 4,252,917
Cash, cash equivalents, and restricted cash at end of year | 2,451,426 | 1,977,780 | 3,009,853
Supplemental Disclosures: |  |  |
Income taxes paid | 69,753 | 175,680 | 204,214
Interest paid | 1,112,905 | 242,040 | 132,923
Non-cash Activities: |  |  |
Settlement of acquired debt | $ 31,109 | $ 0 | $ 0

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