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INVESTMENT SECURITIES | 3 Months Ended
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Mar. 31, 2023
Investments Securities [Abstract] |
Investment securities | NOTE 2 – INVESTMENT SECURITIES Investment Portfolio Composition . The following table summarizes the amortized cost and related fair value of investment securities available-for-sale (“AFS”) and securities held-to-maturity (“HTM”) and the corresponding amounts of gross unrealized gains and losses. Available for Sale Amortized Unrealized Unrealized Allowance for Fair (Dollars in Thousands) Cost Gains Losses Credit Losses Value March 31, 2023 U.S. Government Treasury $ 23,984 $ - $ 1,611 $ - $ 22,373 U.S. Government Agency 184,294 127 10,131 - 174,290 States and Political Subdivisions 47,143 7 5,663 (8) 41,479 Mortgage-Backed Securities (1) 79,148 3 10,137 - 69,014 Corporate Debt Securities 96,144 34 7,718 (28) 88,432 Other Securities (2) 7,355 - - - 7,355 Total $ 438,068 $ 171 $ 35,260 $ (36) $ 402,943 December 31, 2022 U.S. Government Treasury $ 23,977 $ 1 $ 1,928 $ - $ 22,050 U.S. Government Agency 198,888 27 12,863 - 186,052 States and Political Subdivisions 47,197 - 6,855 (13) 40,329 Mortgage-Backed Securities (1) 80,829 2 11,426 - 69,405 Corporate Debt Securities 97,119 19 8,874 (28) 88,236 Other Securities (2) 7,222 - - - 7,222 Total $ 455,232 $ 49 $ 41,946 $ (41) $ 413,294 Held to Maturity Amortized Unrealized Unrealized Fair (Dollars in Thousands) Cost Gains Losses Value March 31, 2023 U.S. Government Treasury $ 457,446 $ - $ 20,272 $ 437,174 Mortgage-Backed Securities (1) 194,309 19 19,302 175,026 Total $ 651,755 $ 19 $ 39,574 $ 612,200 December 31, 2022 U.S. Government Treasury $ 457,374 $ - $ 25,641 $ 431,733 Mortgage-Backed Securities (1) 203,370 8 22,410 180,968 Total $ 660,744 $ 8 $ 48,051 $ 612,701 (1) Comprised of residential mortgage-backed securities (2) Includes Federal Home Loan Bank and Federal Reserve Bank stock, recorded at cost of $ 2.3 million and $ 5.1 million, respectively, at March 31, 2023 and $ 2.1 million and $ 5.1 million, respectively, at December 31, 2022. At March 31, 2023 and December 31, 2022, the investment portfolio had $ 1.9 million and $ 0.01 million, respectively in equity securities. These securities do not have a readily determinable fair value and were not credit impaired. Securities with an amortized cost of $ 660.1 million and $ 656.1 million at March 31, 2023 and December 31, 2022, respectively, were pledged to secure public deposits and for other purposes. The Bank, as a member of the Federal Home Loan Bank of Atlanta (“FHLB”), is required to own capital stock in the FHLB based generally upon the balances of residential and commercial real estate loans and FHLB advances. FHLB stock, which is included in other securities, is pledged to secure FHLB advances. No ready market exists for this stock, and it has no quoted fair value; however, redemption of this stock has historically been at par value. As a member of the Federal Reserve Bank of Atlanta, the Bank is required to maintain stock in the Federal Reserve Bank of Atlanta based on a specified ratio relative to the Bank’s capital. Federal Reserve Bank stock is carried at cost. During the third quarter of 2022, the Company transferred certain securities from the AFS to HTM classification. Transfers are made at fair value on the date of the transfer. The 33 securities had an amortized cost basis and fair value of $ 168.4 million and $ 159.0 million, respectively at the time of transfer. The net unamortized, unrealized loss on the transferred securities included in accumulated other comprehensive loss in the accompanying statement of financial condition at March 31, 2023 totaled $ 7.1 million. This amount will continue to be amortized out of accumulated other comprehensive loss over the remaining life of the underlying securities as an adjustment of the yield on those securities. Investment Sales. There were no significant sales of investment securities for the three months ended March 31, 2023 and $ 3.4 million in sales of investment securities for the three months ended March 31, 2022. Maturity Distribution . At March 31, 2023, the Company’s investment securities had the following maturity distribution based on contractual maturity. Expected maturities may differ from contractual maturities because borrowers may have the right to call or prepay obligations. Mortgage-backed securities (“MBS”) and certain amortizing U.S. government agency securities are shown separately because they are not due at a certain maturity date. Available for Sale Held to Maturity (Dollars in Thousands) Amortized Cost Fair Value Amortized Cost Fair Value Due in one year or less $ 36,233 $ 35,696 $ - $ - Due after one year through five years 159,994 147,344 457,446 437,174 Due after five year through ten years 50,961 42,970 - - Mortgage-Backed Securities 79,148 69,014 194,309 175,026 U.S. Government Agency 104,377 100,564 - - Other Securities 7,355 7,355 - - Total $ 438,068 $ 402,943 $ 651,755 $ 612,200 Unrealized Losses on Investment Securities. The following table summarizes the available for sale investment securities with unrealized losses aggregated by major security type and length of time in a continuous unrealized loss position: Less Than Greater Than 12 Months 12 Months Total Fair Unrealized Fair Unrealized Fair Unrealized (Dollars in Thousands) Value Losses Value Losses Value Losses March 31, 2023 Available for Sale U.S. Government Treasury $ 994 $ - $ 19,481 $ 1,611 $ 20,475 $ 1,611 U.S. Government Agency 29,035 354 133,057 9,777 162,092 10,131 States and Political Subdivisions - - 39,905 5,663 39,905 5,663 Mortgage-Backed Securities - - 68,892 10,137 68,892 10,137 Corporate Debt Securities 10,009 215 74,472 7,503 84,481 7,718 Total $ 40,038 $ 569 $ 335,807 $ 34,691 $ 375,845 $ 35,260 Held to Maturity U.S. Government Treasury 4,827 106 432,346 20,166 437,173 20,272 Mortgage-Backed Securities 9,360 297 164,217 19,005 173,577 19,302 Total $ 14,187 $ 403 $ 596,563 $ 39,171 $ 610,750 $ 39,574 December 31, 2022 Available for Sale U.S. Government Treasury $ 983 $ - $ 19,189 $ 1,928 $ 20,172 $ 1,928 U.S. Government Agency 63,112 2,572 113,004 10,291 176,116 12,863 States and Political Subdivisions 1,425 2 38,760 6,853 40,185 6,855 Mortgage-Backed Securities 6,594 959 60,458 10,467 67,052 11,426 Corporate Debt Securities 26,959 878 58,601 7,996 85,560 8,874 Total $ 99,073 $ 4,411 $ 290,012 $ 37,535 $ 389,085 $ 41,946 Held to Maturity U.S. Government Treasury 177,552 11,018 254,181 14,623 431,733 25,641 Mortgage-Backed Securities 88,723 6,814 91,462 15,596 180,185 22,410 Total $ 266,275 $ 17,832 $ 345,643 $ 30,219 $ 611,918 $ 48,051 At March 31, 2023, there were 896 positions (combined AFS and HTM) with unrealized losses totaling $ 74.8 million. 87 of these positions are U.S. Treasury bonds and carry the full faith and credit of the U.S. Government. 684 are U.S. government agency securities issued by U.S. government sponsored entities. We believe the long history of no credit losses on government securities indicates that the expectation of nonpayment of the amortized cost basis is effectively zero. The remaining 125 positions (municipal securities and corporate bonds) have a credit component. At March 31, 2023, all collateralized mortgage obligation securities (“CMO”), MBS, Small Business Administration securities (“SBA”), U.S. Agency, and U.S. Treasury bonds held were AAA rated. At March 31, 2023, corporate debt securities had an allowance for credit losses of $ 28,000 and municipal securities had an allowance of $ 8,000 . Credit Quality Indicators The Company monitors the credit quality of its investment securities through various risk management procedures, including the monitoring of credit ratings. A majority of the debt securities in the Company’s investment portfolio were issued by a U.S. government entity or agency and are either explicitly or implicitly guaranteed by the U.S. government. The Company believes the long history of no credit losses on these securities indicates that the expectation of nonpayment of the amortized cost basis is effectively zero, even if the U.S. government were to technically default. Further, certain municipal securities held by the Company have been pre-refunded and secured by government guaranteed treasuries. Therefore, for the aforementioned securities, the Company does no t assess or record expected credit losses due to the zero loss assumption. The Company monitors the credit quality of its municipal and corporate securities portfolio via credit ratings which are updated on a quarterly basis. On a quarterly basis, municipal and corporate securities in an unrealized loss position are evaluated to determine if the loss is attributable to credit related factors and if an allowance for credit loss is needed.

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- Definition The entire disclosure for investments in certain debt and equity securities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 320 -URI https://asc.fasb.org/subtopic&trid=2209399 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 946 -SubTopic 320 -URI https://asc.fasb.org/subtopic&trid=2324412 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -URI https://asc.fasb.org/topic&trid=2196928 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 940 -SubTopic 320 -URI https://asc.fasb.org/subtopic&trid=2176304 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-K (SK) -Number 229 -Section 1403 -Paragraph (b) + Details
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