Securities (Tables)	12 Months Ended
Dec. 31, 2021
Securities [Abstract]
Schedule of Amortized Cost Gross Unrealized Gains and Losses, and Fair Values of Securities	December 31, 2021 Gross Gross Amortized Unrealized Unrealized Fair Cost Gains Losses Value (In Thousands)AVAILABLE FOR SALE: U.S. Treasury securities$ 19,550 $ 6 $ (205) $ 19,351U.S. Government agencies 16,251 24 (264) 16,011States and political subdivisions 145,107 2,155 (1,395) 145,867Mortgage-backed securities- government sponsored entities 227,712 766 (2,925) 225,553 Total debt securities$ 408,620 $ 2,951 $ (4,789) $ 406,782 December 31, 2020 Gross Gross Amortized Unrealized Unrealized Fair Cost Gains Losses Value (In Thousands)AVAILABLE FOR SALE: U.S. Government agencies$ 3,998 $ — $ (29) $ 3,969States and political subdivisions 70,672 2,419 — 73,091Corporate obligations 3,019 13 — 3,032Mortgage-backed securities- government sponsored entities 143,712 2,809 (27) 146,494 Total debt securities$ 221,401 $ 5,241 $ (56) $ 226,586
Schedule of Investments' Gross Unrealized Losses and Fair Value Aggregated by Security Type and Length of Time that Individual Securities have been in a Continuous Unrealized Loss Position	December 31, 2021 Less than 12 Months 12 Months or More Total Fair Value Unrealized Losses Fair Value Unrealized Losses Fair Value Unrealized LossesU.S. Treasury securities$ 18,361 $ (205) $ — $ — $ 18,361 $ (205)U.S. Government agencies 7,912 (109) 3,843 (155) 11,755 (264)States and political subdivisions 74,658 (1,395) — — 74,658 (1,395)Mortgage-backed securities-government sponsored entities 170,647 (2,856) 2,919 (69) 173,566 (2,925) $ 271,578 $ (4,565) $ 6,762 $ (224) $ 278,340 $ (4,789) December 31, 2020 Less than 12 Months 12 Months or More Total Fair Value Unrealized Losses Fair Value Unrealized Losses Fair Value Unrealized LossesU.S. Government agencies$ 3,969 (29) $ — $ — $ 3,969 $ (29)Mortgage-backed securities-government sponsored entities 4,980 $ (27) — — 4,980 (27) $ 8,949 $ (56) $ — $ — $ 8,949 $ (56)
Schedule of Amortized Cost and Fair Value of Debt Securities by Contractual Maturity	Amortized Fair Cost Value (In Thousands)Due in one year or less$ 1,086 $ 1,093Due after one year through five years 11,268 11,488Due after five years through ten years 54,965 54,392Due after ten years 113,589 114,256 180,908 181,229 Mortgage-backed securities - government sponsored entities 227,712 225,553 $ 408,620 $ 406,782

Securities (Tables)

12 Months Ended

Dec. 31, 2021

Schedule of Amortized Cost Gross Unrealized Gains and Losses, and Fair Values of Securities

December 31, 2021 Gross Gross Amortized Unrealized Unrealized Fair Cost Gains Losses Value (In Thousands)AVAILABLE FOR SALE: U.S. Treasury securities$ 19,550 $ 6 $ (205) $ 19,351U.S. Government agencies 16,251 24 (264) 16,011States and political subdivisions 145,107 2,155 (1,395) 145,867Mortgage-backed securities- government sponsored entities 227,712 766 (2,925) 225,553 Total debt securities$ 408,620 $ 2,951 $ (4,789) $ 406,782 December 31, 2020 Gross Gross Amortized Unrealized Unrealized Fair Cost Gains Losses Value (In Thousands)AVAILABLE FOR SALE: U.S. Government agencies$ 3,998 $ — $ (29) $ 3,969States and political subdivisions 70,672 2,419 — 73,091Corporate obligations 3,019 13 — 3,032Mortgage-backed securities- government sponsored entities 143,712 2,809 (27) 146,494 Total debt securities$ 221,401 $ 5,241 $ (56) $ 226,586

Schedule of Investments' Gross Unrealized Losses and Fair Value Aggregated by Security Type and Length of Time that Individual Securities have been in a Continuous Unrealized Loss Position

December 31, 2021 Less than 12 Months 12 Months or More Total Fair Value Unrealized Losses Fair Value Unrealized Losses Fair Value Unrealized LossesU.S. Treasury securities$ 18,361 $ (205) $ — $ — $ 18,361 $ (205)U.S. Government agencies 7,912 (109) 3,843 (155) 11,755 (264)States and political subdivisions 74,658 (1,395) — — 74,658 (1,395)Mortgage-backed securities-government sponsored entities 170,647 (2,856) 2,919 (69) 173,566 (2,925) $ 271,578 $ (4,565) $ 6,762 $ (224) $ 278,340 $ (4,789) December 31, 2020 Less than 12 Months 12 Months or More Total Fair Value Unrealized Losses Fair Value Unrealized Losses Fair Value Unrealized LossesU.S. Government agencies$ 3,969 (29) $ — $ — $ 3,969 $ (29)Mortgage-backed securities-government sponsored entities 4,980 $ (27) — — 4,980 (27) $ 8,949 $ (56) $ — $ — $ 8,949 $ (56)

Schedule of Amortized Cost and Fair Value of Debt Securities by Contractual Maturity

Amortized Fair Cost Value (In Thousands)Due in one year or less$ 1,086 $ 1,093Due after one year through five years 11,268 11,488Due after five years through ten years 54,965 54,392Due after ten years 113,589 114,256 180,908 181,229 Mortgage-backed securities - government sponsored entities 227,712 225,553 $ 408,620 $ 406,782