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Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2021 | Jun. 30, 2020
OPERATING ACTIVITIES |  |
Net income | $ 142,344 | $ 136,038
Adjustments to reconcile net income to net cash (used in) provided by operating activities: |  |
Depreciation and amortization | 23,837 | 24,148
Provision for credit losses | (11,506) | 45,049
Gain on sale of investments | (10,598) | (32,485)
Net accretion of investment securities and assets | (24,377) | (30,078)
Net amortization on borrowings | 269 | 271
Stock-based compensation expense | 7,592 | 7,577
Gain on sale of premises held for sale | (606) | 0
Gain on sale of foreclosed assets held for sale | (177) | (400)
Gain on sale of mortgage loans held for sale | (20,006) | (14,993)
Gain on sale of other intangibles | 0 | (301)
Gain on sale of banking operations | (5,300) | (8,094)
Fair value write-down of closed branches | 0 | 1,465
Deferred income taxes | 6,315 | 4,616
Income from bank owned life insurance | (3,630) | (3,245)
Originations of mortgage loans held for sale | (534,124) | (470,797)
Proceeds from sale of mortgage loans held for sale | 655,497 | 423,858
Changes in assets and liabilities: |  |
Interest receivable | 4,680 | (18,021)
Other assets | (2,402) | (19,676)
Accrued interest and other liabilities | (58,284) | 76,265
Income taxes payable | 6,786 | (34,233)
Net cash provided by operating activities | 176,310 | 86,964
INVESTING ACTIVITIES |  |
Net change in loans | 1,520,504 | (318,795)
Proceeds from sale of loans | 1,847 | 4,600
Net change in due from banks - time | 244 | (7)
Purchases of premises and equipment, net | (5,829) | (19,784)
Proceeds from sale of premises held for sale | 5,156 | 0
Proceeds from sale of foreclosed assets held for sale | 10,988 | 6,173
Proceeds from sale of available-for-sale securities | 249,454 | 1,201,778
Proceeds from maturities of available-for-sale securities | 314,547 | 2,048,453
Purchases of available-for-sale securities | (3,672,029) | (2,386,878)
Proceeds from maturities of held-to-maturity securities | 9,479 | 5,932
Purchases of held-to-maturity securities | (606,187) | (16,997)
Purchase of bank owned life insurance | (160,000) | 0
Proceeds from bank owned life insurance death benefits | 3,032 | 763
Disposition of assets and liabilities held for sale | (134,166) | 181,261
Net cash (used in) provided by investing activities | (2,462,960) | 706,499
FINANCING ACTIVITIES |  |
Net change in deposits | 1,307,965 | 561,185
Repayments of subordinated debentures | 0 | (5,927)
Dividends paid on preferred stock | (26) | (26)
Dividends paid on common stock | (39,010) | (37,606)
Net change in other borrowed funds | (2,874) | 96,090
Net change in federal funds purchased and securities sold under agreements to repurchase | (111,896) | 236,880
Net shares issued (cancelled) under stock compensation plans | 1,373 | (3,171)
Shares issued under employee stock purchase plan | 1,170 | 956
Repurchases of common stock | (3,080) | (93,307)
Net cash provided by financing activities | 1,153,622 | 755,074
(DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS | (1,133,028) | 1,548,537
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD | 3,472,152 | 996,623
CASH AND CASH EQUIVALENTS, END OF PERIOD | $ 2,339,124 | $ 2,545,160

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- Definition Amount of credit loss expense (reversal of expense) for financing receivable. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=124255953&loc=SL82919249-210447 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(11)) -URI http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260 + 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 http://asc.fasb.org/extlink&oid=123570139&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 http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585 + Details
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