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Regulatory Matters (Details) $ in Thousands | Dec. 31, 2020 USD ($) | Dec. 31, 2019 USD ($)
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Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items] |  |
Maximum Subsidiary Dividend | $ 71,800 |
Parent Company |  |
Actual, Amount |  |
Total Capital (to Risk Weighted Assets) | 364,988 | $ 330,657
Tier I Capital (to Risk Weighted Assets) | 335,756 | 309,469
Tier One Capital (to Average Assets) | 335,756 | 309,469
Common Equity Tier 1 Capital (to Risk Weighted Assets) | $ 315,696 | $ 289,409
Actual, Ratio |  |
Total Capital (to Risk Weighted Assets) | 0.155 | 0.148
Tier I Capital (to Risk Weighted Assets) | 0.142 | 0.138
Tier One Leverage Capital (to Average Assets) | 0.091 | 0.100
Common Equity Tier 1 Capital (to Risk Weighted Assets) | 0.134 | 0.129
Minimum Amounts For Capital Adequacy, Amount |  |
Total Capital (to Risk Weighted Assets) | $ 247,250 | $ 234,588
Tier I Capital (to Risk Weighted Assets) | 200,981 | 190,615
Tier One Leverage Capital (to Average Assets) | 147,585 | 123,788
Common Equity Tier 1 Capital (to Risk Weighted Assets) | $ 164,916 | $ 157,044
Minimum Amounts For Capital Adequacy Purposes, Ratio |  |
Total Capital (to Risk Weighted Assets) | 0.105 | 0.105
Tier I Capital (to Risk Weighted Assets) | 0.085 | 0.085
Tier One Leverage Capital (to Average Assets) | 0.040 | 0.040
Common Equity Tier 1 Capital (to Risk Weighted Assets) | 0.070 | 0.070
Minimum Amounts To Be Well-Capitalized, Amount |  |
Total Capital (to Risk Weighted Assets) | $ 235,476 | $ 223,417
Tier I Capital (to Risk Weighted Assets) | 189,158 | 179,402
Tier One Leverage Capital (to Average Assets) | 184,481 | 154,735
Common Equity Tier 1 Leverage Capital (to Risk Weighted Assets) | $ 153,136 | $ 145,826
Minimum Amounts To Be Well-Capitalized |  |
Total Capital (to Risk Weighted Assets) | 0.100 | 0.100
Tier One Risk Based Capital (to Risk Weighted Assets) | 0.080 | 0.080
Tier One Leverage Capital (to Average Assets) | 0.050 | 0.050
Common Equity Tier 1 Capital (to Risk Weighted Assets) | 0.065 | 0.065
Glens Falls National |  |
Actual, Amount |  |
Total Capital (to Risk Weighted Assets) | $ 273,801 | $ 254,438
Tier I Capital (to Risk Weighted Assets) | 251,419 | 237,546
Tier One Capital (to Average Assets) | 251,419 | 237,546
Common Equity Tier 1 Capital (to Risk Weighted Assets) | $ 251,359 | $ 237,486
Actual, Ratio |  |
Total Capital (to Risk Weighted Assets) | 0.152 | 0.145
Tier I Capital (to Risk Weighted Assets) | 0.139 | 0.135
Tier One Leverage Capital (to Average Assets) | 0.087 | 0.095
Common Equity Tier 1 Capital (to Risk Weighted Assets) | 0.139 | 0.135
Minimum Amounts For Capital Adequacy, Amount |  |
Total Capital (to Risk Weighted Assets) | $ 189,139 | $ 184,248
Tier I Capital (to Risk Weighted Assets) | 153,745 | 149,566
Tier One Leverage Capital (to Average Assets) | 115,595 | 100,019
Common Equity Tier 1 Capital (to Risk Weighted Assets) | $ 126,584 | $ 123,141
Minimum Amounts For Capital Adequacy Purposes, Ratio |  |
Total Capital (to Risk Weighted Assets) | 0.105 | 0.105
Tier I Capital (to Risk Weighted Assets) | 0.085 | 0.085
Tier One Leverage Capital (to Average Assets) | 0.040 | 0.040
Common Equity Tier 1 Capital (to Risk Weighted Assets) | 0.070 | 0.070
Minimum Amounts To Be Well-Capitalized, Amount |  |
Total Capital (to Risk Weighted Assets) | $ 180,132 | $ 175,474
Tier I Capital (to Risk Weighted Assets) | 144,702 | 140,768
Tier One Leverage Capital (to Average Assets) | 144,494 | 125,024
Common Equity Tier 1 Leverage Capital (to Risk Weighted Assets) | $ 117,542 | $ 114,345
Minimum Amounts To Be Well-Capitalized |  |
Total Capital (to Risk Weighted Assets) | 0.100 | 0.100
Tier One Risk Based Capital (to Risk Weighted Assets) | 0.080 | 0.080
Tier One Leverage Capital (to Average Assets) | 0.050 | 0.050
Common Equity Tier 1 Capital (to Risk Weighted Assets) | 0.065 | 0.065
Saratoga National |  |
Actual, Amount |  |
Total Capital (to Risk Weighted Assets) | $ 78,022 | $ 65,295
Tier I Capital (to Risk Weighted Assets) | 71,172 | 60,999
Tier One Capital (to Average Assets) | 71,172 | 60,999
Common Equity Tier 1 Capital (to Risk Weighted Assets) | $ 71,172 | $ 60,999
Actual, Ratio |  |
Total Capital (to Risk Weighted Assets) | 0.142 | 0.136
Tier I Capital (to Risk Weighted Assets) | 0.130 | 0.127
Tier One Leverage Capital (to Average Assets) | 0.089 | 0.096
Common Equity Tier 1 Capital (to Risk Weighted Assets) | 0.130 | 0.127
Minimum Amounts For Capital Adequacy, Amount |  |
Total Capital (to Risk Weighted Assets) | $ 57,692 | $ 50,412
Tier I Capital (to Risk Weighted Assets) | 46,536 | 40,826
Tier One Leverage Capital (to Average Assets) | 31,987 | 25,416
Common Equity Tier 1 Capital (to Risk Weighted Assets) | $ 38,323 | $ 33,621
Minimum Amounts For Capital Adequacy Purposes, Ratio |  |
Total Capital (to Risk Weighted Assets) | 0.105 | 0.105
Tier I Capital (to Risk Weighted Assets) | 0.085 | 0.085
Tier One Leverage Capital (to Average Assets) | 0.040 | 0.040
Common Equity Tier 1 Capital (to Risk Weighted Assets) | 0.070 | 0.070
Minimum Amounts To Be Well-Capitalized, Amount |  |
Total Capital (to Risk Weighted Assets) | $ 54,945 | $ 48,011
Tier I Capital (to Risk Weighted Assets) | 43,798 | 38,425
Tier One Leverage Capital (to Average Assets) | 39,984 | 31,770
Common Equity Tier 1 Leverage Capital (to Risk Weighted Assets) | $ 35,586 | $ 31,220
Minimum Amounts To Be Well-Capitalized |  |
Total Capital (to Risk Weighted Assets) | 0.100 | 0.100
Tier One Risk Based Capital (to Risk Weighted Assets) | 0.080 | 0.080
Tier One Leverage Capital (to Average Assets) | 0.050 | 0.050
Common Equity Tier 1 Capital (to Risk Weighted Assets) | 0.065 | 0.065

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