Regulatory Matters (Details) $ in Thousands	Sep. 30, 2023 USD ($)	Dec. 31, 2022 USD ($)
Regulatory Matters [Abstract]
Capital conservation buffer	0.025	0.025
Total Capital to Risk-Weighted Assets
Actual, amount	$ 783,978	$ 715,416
Actual, ratio	0.109	0.105
Required to be Considered Adequately Capitalized, amount	$ 755,561	$ 714,162
Required to be Considered Adequately Capitalized, ratio	0.105	0.105
Tier I Capital to Risk-Weighted Assets
Actual, amount	$ 706,889	$ 644,953
Actual, ratio	0.098	0.095
Required to be Considered Adequately Capitalized, amount	$ 611,645	$ 578,131
Required to be Considered Adequately Capitalized, ratio	0.085	0.085
Common Equity Tier 1 to Risk-Weighted Assets
Actual, amount	$ 698,036	$ 643,892
Actual, ratio	0.097	0.095
Required to be Considered Adequately Capitalized, amount	$ 503,708	$ 476,108
Required to be Considered Adequately Capitalized, ratio	7.00%	7.00%
Tier I Capital to Average Assets
Actual, amount	$ 706,889	$ 644,953
Actual, ratio	0.099	0.103
Required to be Considered Adequately Capitalized, amount	$ 286,589	$ 249,270
Required to be Considered Adequately Capitalized, amount	0.040	0.040
Bank [Member]
Total Capital to Risk-Weighted Assets
Actual, amount	$ 786,328	$ 714,300
Actual, ratio	0.109	0.105
Required to be considered well capitalized, amount	$ 719,146	$ 679,793
Required to be considered well capitalized, ratio	0.100	0.100
Required to be Considered Adequately Capitalized, amount	$ 755,104	$ 713,783
Required to be Considered Adequately Capitalized, ratio	0.105	0.105
Tier I Capital to Risk-Weighted Assets
Actual, amount	$ 709,239	$ 643,837
Actual, ratio	0.099	0.095
Required to be considered well capitalized, amount	$ 545,317	$ 543,835
Required to be considered well capitalized, ratio	0.080	0.080
Required to be Considered Adequately Capitalized, amount	$ 611,274	$ 577,824
Required to be Considered Adequately Capitalized, ratio	0.085	0.085
Common Equity Tier 1 to Risk-Weighted Assets
Actual, amount	$ 709,239	$ 643,837
Actual, ratio	0.099	0.095
Required to be considered well capitalized, amount	$ 467,445	$ 441,866
Required to be considered well capitalized, ratio	6.50%	6.50%
Required to be Considered Adequately Capitalized, amount	$ 503,402	$ 475,855
Required to be Considered Adequately Capitalized, ratio	7.00%	7.00%
Tier I Capital to Average Assets
Actual, amount	$ 709,239	$ 643,837
Actual, ratio	0.099	0.103
Required to be considered well capitalized, amount	$ 358,262	$ 311,623
Required to be considered well capitalized, ratio	0.050	0.050
Required to be Considered Adequately Capitalized, amount	$ 286,610	$ 249,299
Required to be Considered Adequately Capitalized, amount	0.040	0.040