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Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
OPERATING ACTIVITIES |  |  |
Net income | $ 256,412 | $ 271,156 | $ 254,904
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Depreciation and amortization | 48,962 | 47,220 | 49,038
Provision for credit losses | 14,074 | (32,704) | 74,973
Loss (gain) on sale of investments | 278 | (15,498) | (54,806)
Net accretion of investment securities and assets | (39,031) | (52,781) | (56,771)
Net amortization on borrowings | 313 | 1,257 | 541
Stock-based compensation expense | 15,317 | 15,868 | 13,197
Gain on sale of premises and equipment, net of impairment | 0 | (591) | (14)
Gain on sale of foreclosed assets and other real estate owned | (390) | (932) | (391)
Gain on sale of mortgage loans held for sale | (7,945) | (36,434) | (44,864)
Gain on sale of other intangibles | 0 | 0 | (301)
Gain on sale of branches | 0 | (5,316) | (8,094)
Gain on sale of loans | (282) | 0 | 0
Fair value write-down of closed branches | 0 | 0 | 434
Deferred income taxes | 14,933 | 10,937 | (122)
Income from bank owned life insurance | (11,164) | (9,477) | (7,206)
Loss from early retirement of TruPS | 365 | 0 | 0
Originations of mortgage loans held for sale | (497,815) | (1,034,716) | (1,206,818)
Proceeds from sale of mortgage loans held for sale | 538,630 | 1,190,891 | 1,172,406
Changes in assets and liabilities: |  |  |
Interest receivable | (22,107) | 4,423 | (10,846)
Other assets | (7,214) | (33,495) | (7,480)
Accrued interest and other liabilities | 10,417 | (50,620) | 50,508
Income taxes payable | 8,445 | 8,592 | (15,745)
Net cash provided by operating activities | 322,198 | 277,780 | 202,543
INVESTING ACTIVITIES |  |  |
Net change in loans | (1,900,325) | 2,333,893 | 1,327,248
Proceeds from sale of loans | 73,746 | 28,033 | 49,736
Decrease in due from banks - time | 1,087 | 292 | 2,975
Purchases of premises and equipment, net | (35,268) | (47,861) | (13,272)
Proceeds from sale of premises and equipment | 0 | 5,621 | 369
Proceeds from sale of foreclosed assets and other real estate owned | 4,754 | 21,983 | 10,788
Proceeds from sale of available-for-sale securities | 0 | 342,577 | 1,717,364
Proceeds from maturities of available-for-sale securities | 1,137,923 | 1,001,669 | 2,346,930
Purchases of available-for-sale securities | (261,375) | (5,266,148) | (4,140,963)
Proceeds from maturities of held-to-maturity securities | 86,229 | 15,712 | 13,970
Purchases of held-to-maturity securities | (331,273) | (708,580) | (308,854)
Proceeds from bank owned life insurance death benefits | 1,873 | 3,814 | 2,018
Purchases of bank owned life insurance | 0 | (160,000) | 0
Cash received in business combinations, net | 276,396 | 25,425 | 0
Disposition of assets and liabilities held for sale | 0 | (134,166) | 181,560
Net cash (used in) provided by investing activities | (946,233) | (2,537,736) | 1,189,869
FINANCING ACTIVITIES |  |  |
Net change in deposits | 462,530 | 847,494 | 1,086,713
Repayments of subordinated debentures | (56,189) | (1,563) | (7,442)
Dividends paid on preferred stock | 0 | (47) | (52)
Dividends paid on common stock | (94,096) | (78,845) | (74,593)
Net change in other borrowed funds | (516,726) | (80,254) | 45,983
Net change in federal funds purchased and securities sold under agreements to repurchase | (25,000) | (116,562) | 148,966
Net shares (cancelled) issued under stock compensation plans | (5,033) | 290 | (4,087)
Shares issued under employee stock purchase plan | 1,151 | 1,170 | 956
Repurchase of common stock | (111,133) | (132,459) | (113,327)
Retirement of preferred stock | 0 | (767) | 0
Net cash (used in) provided by financing activities | (344,496) | 438,457 | 1,083,117
(DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS | (968,531) | (1,821,499) | 2,475,529
CASH AND CASH EQUIVALENTS, BEGINNING OF YEAR | 1,650,653 | 3,472,152 | 996,623
CASH AND CASH EQUIVALENTS, END OF YEAR | $ 682,122 | $ 1,650,653 | $ 3,472,152

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- Definition Amount of cash inflow from sale of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 45 -Paragraph 11 -URI https://asc.fasb.org/extlink&oid=124260329&loc=d3e26853-111562 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 11 -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3151-108585 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3179-108585 + Details
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- Definition The cash inflow from the sale assets received in full or partial satisfaction of a receivable including real and personal property; equity interests in corporations, partnerships, and joint ventures; and beneficial interests in trusts. Foreclosed assets also include loans that are treated as if the underlying collateral had been foreclosed because the institution has taken possession of the collateral, even though legal foreclosure or repossession proceedings have not taken place. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3179-108585 + Details
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- Definition The cash inflow associated with the sale of loans receivables arising from the financing of goods and services. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3179-108585 + Details
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- Definition The cash inflow from sales of loans that are secured with real estate mortgages and are held with the intention to resell in the near future. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 21 -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3461-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3536-108585 + Details
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- Definition The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3179-108585 + Details
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- Definition The cash inflow associated with the amount received from the stock plan during the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3255-108585 + Details
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- Definition Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(2) -URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953423-111524 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.11) -URI https://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 + Details
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- Definition The cash outflow from the repayment of long-term borrowing where a lender is placed in a lien position behind debt having a higher priority of repayment (senior) in case of liquidation of the entity's assets or underlying collateral. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3291-108585 + Details
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- Definition Amount of noncash expense for share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 + Details
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