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Consolidated Statements of Cash Flows - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Cash flows from operating activities |  |  |
Net income | $ 59,021,000 | $ 44,138,000 | $ 49,456,000
Adjustments to reconcile net income to net cash from operating activities: |  |  |
Depreciation and amortization | 13,678,000 | 9,425,000 | 9,553,000
Accretion of acquired loans | (135,000) | (449,000) | (686,000)
Provision (benefit) for loan losses | (4,300,000) | 14,050,000 | 1,750,000
Deferred income tax expense (benefit) | 2,020,000 | (4,141,000) | 26,000
Stock-based compensation expense | 3,784,000 | 2,325,000 | 2,931,000
Stock grants to directors for retainer fee | 344,000 | 394,000 | 375,000
Proceeds from sales of mortgage loans held for sale | 686,418,000 | 677,634,000 | 261,021,000
Origination of mortgage loans held for sale | (649,245,000) | (665,992,000) | (256,767,000)
Net gain on sales of mortgage loans held for sale | (30,402,000) | (29,541,000) | (8,108,000)
Net gain from sales and valuation write-downs of foreclosed assets | (78,000) | (325,000) | (254,000)
Net gain from sale and write-downs on former bank premises | (140,000) | (27,000) | (436,000)
Net loss from sales and disposals of premises and equipment | 246,000 | 1,514,000 | 294,000
Earnings on bank owned life insurance | (1,164,000) | (1,214,000) | (3,886,000)
Gain on sale of branch | (1,058,000) | 0 | 0
Net change in: |  |  |
Accrued interest receivable | 1,528,000 | (917,000) | (48,000)
Other assets | (16,279,000) | (10,892,000) | (7,636,000)
Accrued interest and other liabilities | 335,000 | 1,895,000 | (2,818,000)
Net cash from operating activities | 64,573,000 | 37,877,000 | 44,767,000
Cash flows from investing activities |  |  |
Purchases of securities available for sale | (298,708,000) | (369,682,000) | (62,084,000)
Proceeds from maturities, calls and repayments of securities available for sale | 80,432,000 | 321,164,000 | 79,478,000
Purchases of Federal Home Loan Bank stock | 0 | 0 | (1,980,000)
Loan originations and payments, net | (267,899,000) | (341,461,000) | (99,620,000)
Purchases of bank owned life insurance | (2,000,000) | (700,000) | (4,500,000)
Proceeds from bank owned life insurance cash value release and death benefits | 0 | 0 | 7,708,000
Net cash transferred in branch sale | (2,679,000) | 0 | 0
Net purchases of premises and equipment and lease activity | (5,602,000) | (8,989,000) | (13,484,000)
Proceeds from sales of former bank premises | 753,000 | 162,000 | 854,000
Proceeds from sales of foreclosed assets | 196,000 | 700,000 | 790,000
Net cash for investing activities | (495,507,000) | (398,806,000) | (92,838,000)
Cash flows from financing activities |  |  |
Net (decrease) increase in time deposits | (120,512,000) | (99,294,000) | 170,921,000
Net increase in all other deposits | 806,796,000 | 820,463,000 | 55,755,000
Net (decrease) increase in securities sold under agreements to repurchase | 79,098,000 | 15,690,000 | (844,000)
Proceeds from Federal Home Loan Bank advances | 0 | 60,000,000 | 44,000,000
Maturities of Federal Home Loan Bank advances | (20,000,000) | (20,000,000) | (40,000,000)
Net proceeds from subordinated notes issuance | 73,635,000 | 0 | 0
Proceeds from stock option exercises, net of cashless exercises | 50,000 | 3,000 | 128,000
Employee stock purchase plan | 48,000 | 49,000 | 50,000
Dividend reinvestment plan | 877,000 | 814,000 | 729,000
Repurchases of common stock | (21,380,000) | (6,591,000) | (7,183,000)
Payment of cash dividends to common shareholders | (18,524,000) | (17,930,000) | (17,108,000)
Net cash from financing activities | 780,088,000 | 753,204,000 | 206,448,000
Net change in cash and cash equivalents | 349,154,000 | 392,275,000 | 158,377,000
Cash and cash equivalents at beginning of period | 626,006,000 | 233,731,000 | 75,354,000
Cash and cash equivalents at end of period | 975,160,000 | 626,006,000 | 233,731,000
Supplemental disclosures of cash flows information |  |  |
Interest | 20,352,000 | 27,703,000 | 32,103,000
Federal income taxes | 17,550,000 | 10,950,000 | 11,975,000
Noncash financing and investing activities: |  |  |
Transfers from loans to foreclosed assets | 30,000 | 146,000 | 337,000
Transfers from bank premises to other real estate owned | $ 0 | $ 613,000 | $ 258,000

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- Definition The net cash outflow or inflow for the increase (decrease) in the beginning and end of period of loan and lease balances which are not originated or purchased specifically for resale. Includes cash payments and proceeds associated with (a) loans held-for-investment, (b) leases held-for-investment, and (c) both. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 230 -Section 45 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=123398031&loc=d3e60009-112784 + Details
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- Definition Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity. + 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 (a) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3291-108585 + Details
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- Definition Amount of cash outflow to acquire Federal Home Loan Bank (FHLB) stock. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3213-108585 + Details
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