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CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2023 | Mar. 31, 2022
Cash flows provided by (used in) operating activities |  |
Net income | $ 36,786 | $ 28,439
Adjustments to reconcile net income to net cash provided by (used in) operating activities: |  |
Provision for credit losses | 953 | (253)
Amortization of intangible assets | 2,729 | 3,011
Amortization of mortgage servicing rights | 749 | 980
Amortization of NMTC | 2,221 | 1,341
Depreciation and amortization of premises and equipment | 2,371 | 2,756
Net amortization (accretion) on portfolio loans | 1,803 | (36)
Net amortization (accretion) of premium (discount) on investment securities | 4,231 | 5,930
Net amortization (accretion) of premium (discount) on time deposits | (80) | (124)
Net amortization (accretion) of premium (discount) on FHLB advances and other borrowings | 252 | 212
Impairment of OREO and other repossessed assets | 113 | 611
Impairment of mortgage servicing rights | 1 | (9)
Unrealized (gains) losses recognized on equity securities, net | 620 | 720
(Gain) loss on sales of debt securities, net | (4) | (106)
(Gain) loss on sales of loans, net | (159) | (1,089)
(Gain) loss on sales of premises and equipment | (266) | (838)
(Gain) loss on life insurance proceeds | (707) | 1
(Increase) decrease in cash surrender value of bank owned life insurance | (945) | (885)
Provision for deferred income taxes | (1,617) | (157)
Stock-based compensation | 1,669 | 1,909
Mortgage loans originated for sale | (9,524) | (33,506)
Proceeds from sales of mortgage loans | 8,219 | 51,350
(Increase) decrease in other assets | (2,119) | (16,429)
Increase (decrease) in other liabilities | (2,000) | (1,323)
Net cash provided by (used in) operating activities | 45,296 | 42,505
Cash flows provided by (used in) investing activities |  |
Purchases of equity securities | (14) | (5,948)
Purchases of debt securities available for sale | (2,449) | (274,964)
Proceeds from sales of equity securities | 14 | 0
Proceeds from paydowns and maturities of debt securities held to maturity | 11,708 | 9,585
Proceeds from paydowns and maturities of debt securities available for sale | 107,492 | 166,709
Purchases of FHLB and other bank stock | (17,891) | 0
Proceeds from the redemption of FHLB and other bank stock | 6,086 | 0
Net (increase) decrease in loans | (60,807) | (83,392)
Cash paid for premiums on bank-owned life insurance | (76) | (96)
Proceeds from life insurance | 2,026 | 217
Purchases of premises and equipment | (2,380) | (734)
Proceeds from disposition of premises and equipment | 284 | 1,305
Proceeds from sales of OREO | 42 | 331
Net cash provided by (used in) investing activities | 44,035 | (186,987)
Cash flows provided by (used in) financing activities |  |
Net increase (decrease) in deposits | (270,031) | (176,617)
Net change in federal funds purchased and securities sold under agreements to repurchase | (18,829) | (14,471)
Proceeds from FHLB advances | 265,000 | 0
Repayment of FHLB advances | (173) | (168)
Repayment of other borrowings | (3,000) | (3,000)
Cash dividends paid | (13,268) | (12,739)
Purchase of treasury stock | (534) | (5,220)
Cash paid for withholding taxes on stock-based payments | (100) | (170)
Proceeds from stock warrants exercised | 9 | 0
Net cash provided by (used in) financing activities | (40,926) | (212,385)
Net increase (decrease) in cash and cash equivalents | 48,405 | (356,867)
Cash and cash equivalents, beginning of period | 227,164 | 836,095
Cash and cash equivalents, ending of period | 275,569 | 479,228
Cash payments for: |  |
Interest | 19,961 | 3,647
Non-cash investing and financing activities: |  |
OREO acquired in settlement of loans | 64 | 132
Transfer of debt securities available for sale to held to maturity | $ 0 | $ 985,199

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- Definition Amount of amortized discount on outstanding advances and other borrowings (including trust preferred securities) made and reported by Federal Home Loan Bank (FHLBank). + References No definition available. + Details
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- Definition The sum of the periodic adjustments of the differences between securities' face values and purchase prices that are charged against earnings. This is called accretion if the security was purchased at a discount and amortization if it was purchased at premium. As a noncash item, this element is an adjustment to net income when calculating cash provided by or used in operations using the indirect method. + 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 -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 + Details
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- Definition The net increase(decrease) in interest income during the period representing the allocation of deferred loan origination fees less deferred loan origination costs using the effective interest method over the term of the debt arrangement to which they pertain taking into account the effect of prepayments. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 20 -Section 35 -Paragraph 2 -URI https://asc.fasb.org/extlink&oid=126974470&loc=d3e8622-111531 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 + Details
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- Definition The periodic amortization (in proportion to and over the period of estimated net servicing income or loss) of capitalized servicing rights, which contractually entitle the servicer to receive fees and ancillary revenues for performing billing, collection, disbursement and recordkeeping services in connection with a mortgage portfolio. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + 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 (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 50 -Section 50 -Paragraph 4 -Subparagraph (a)(4) -URI https://asc.fasb.org/extlink&oid=128311188&loc=d3e122739-111746 + Details
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- Definition Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 230 -Section 45 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=123444420&loc=d3e33268-110906 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3521-108585 + Details
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- Definition The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (e) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8736-108599 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 + Details
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- Definition The net realized gain (loss) on investments sold during the period, not including gains (losses) on securities separately or otherwise categorized as trading, available-for-sale, or held-to-maturity, which, for cash flow reporting, is a component of proceeds from investing activities. + 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 (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 + Details
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- Definition Amount of gain (loss) on sale or disposal of property, plant and equipment assets, including oil and gas property and timber property. + 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 (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 + Details
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- Definition The adjustment to the carrying value of the rights retained or purchased to service mortgages. These adjustments are made when the estimate of the fair value is changed. This element is a noncash adjustment to net income when calculating net cash generated by operating activities using the indirect method. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 50 -Section 50 -Paragraph 4 -Subparagraph (a)(6) -URI https://asc.fasb.org/extlink&oid=128311188&loc=d3e122739-111746 + Details
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- Definition Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3521-108585 + Details
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- Definition Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3521-108585 + Details
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