NOTE 10 - REGULATORY CAPITAL REQUIREMENTS (Details) $ in Thousands |
Jun. 30, 2026
USD ($)
|
Dec. 31, 2025
USD ($)
|
| Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items] |
|
|
| Banking Regulation, Total Capital, Actual |
$ 1,389,134
|
$ 1,369,172
|
| Total risk-based capital, actual, ratio |
0.1413
|
0.1419
|
| Banking Regulation, Total Risk-Based Capital, Capital Adequacy, Minimum |
$ 786,414
|
$ 771,812
|
| Banking Regulation, Total Risk-Based Capital Ratio, Capital Adequacy, Minimum |
0.08
|
0.08
|
| Total risk-based capital for capital adequacy purposes with capital conservation buffer, amount |
$ 1,032,169
|
$ 1,013,003
|
| Total risk-based capital for capital adequacy purposes with capital conservation buffer, ratio |
0.105
|
0.105
|
| Banking Regulation, Total Risk-Based Capital, To be well capitalized under prompt corrective action provisions , Minimum |
$ 983,018
|
$ 964,765
|
| Banking Regulation, Total Risk-Based Capital Ratio, To be well capitalized under prompt corrective action provisions, Minimum |
0.10
|
0.10
|
| Banking Regulation, Tier 1 Risk-Based Capital, Actual |
$ 1,099,397
|
$ 1,063,505
|
| Banking Regulation, Tier 1 Risk-Based Capital Ratio, Actual |
0.1118
|
0.1102
|
| Banking Regulation, Tier 1 Risk-Based Capital, Capital Adequacy, Minimum |
$ 589,811
|
$ 578,859
|
| Banking Regulation, Tier 1 Risk-Based Capital Ratio, Capital Adequacy, Minimum |
0.06
|
0.06
|
| Tier 1 risk-based capital for capital adequacy purposes with capital conservation buffer, amount |
$ 835,565
|
$ 820,050
|
| Tier 1 risk-based capital for capital adequacy purposes with capital conservation buffer, ratio |
0.085
|
0.085
|
| Banking Regulation, Tier 1 Risk-Based Capital, To be well capitalized under prompt corrective action provisions, Minimum |
$ 786,414
|
$ 771,812
|
| Banking Regulation, Tier 1 Risk-Based Capital Ratio, To be well capitalized under prompt corrective action provisions, Minimum |
0.08
|
0.08
|
| Banking Regulation, Tier 1 Leverage Capital, Actual |
$ 1,099,397
|
$ 1,063,505
|
| Banking Regulation, Tier 1 Leverage Capital Ratio, Actual |
0.1165
|
0.1107
|
| Banking Regulation, Tier 1 Leverage Capital, Capital Adequacy, Minimum |
$ 377,344
|
$ 384,419
|
| Banking Regulation, Tier 1 Leverage Capital Ratio, Capital Adequacy, Minimum |
0.04
|
0.04
|
| Tier 1 leverage for capital adequacy purposes with capital conservation buffer, amount |
$ 377,344
|
$ 384,419
|
| Tier 1 leverage for capital adequacy purposes with capital conservation buffer, ratio |
0.04
|
0.04
|
| Banking Regulation, Tier 1 Leverage Capital, To be well capitalized under prompt corrective action provisions, Minimum |
$ 471,680
|
$ 480,523
|
| Banking Regulation, Tier 1 Leverage Capital Ratio, To be well capitalized under prompt corrective action provisions, Minimum |
0.05
|
0.05
|
| Banking Regulation, Common Equity Tier 1 Risk-Based Capital, Actual |
$ 1,050,340
|
$ 1,014,514
|
| Banking Regulation, Common Equity Tier 1 Risk-Based Capital Ratio, Actual |
0.1068
|
0.1052
|
| Banking Regulation, Common Equity Tier 1 Risk-Based Capital, Capital Adequacy, Minimum |
$ 442,358
|
$ 434,144
|
| Common equity Tier 1 for capital adequacy purposes, ratio |
4.50%
|
4.50%
|
| Common equity Tier 1 for capital adequacy purposes with capital conservation buffer, amount |
$ 688,112
|
$ 675,335
|
| Common equity Tier 1 for capital adequacy purposes with capital conservation buffer, ratio |
7.00%
|
7.00%
|
| Banking Regulation, Common Equity Tier 1 Risk-Based Capital, To be well capitalized under prompt corrective action provisions, Minimum |
$ 638,962
|
$ 627,097
|
| Common equity Tier 1, To be well capitalized under prompt corrective action provisions, ratio |
6.50%
|
6.50%
|
| QCBT |
|
|
| Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items] |
|
|
| Banking Regulation, Total Capital, Actual |
$ 349,002
|
$ 342,214
|
| Total risk-based capital, actual, ratio |
0.1535
|
0.1433
|
| Banking Regulation, Total Risk-Based Capital, Capital Adequacy, Minimum |
$ 181,940
|
$ 191,071
|
| Banking Regulation, Total Risk-Based Capital Ratio, Capital Adequacy, Minimum |
0.08
|
0.08
|
| Total risk-based capital for capital adequacy purposes with capital conservation buffer, amount |
$ 238,797
|
$ 250,780
|
| Total risk-based capital for capital adequacy purposes with capital conservation buffer, ratio |
0.105
|
0.105
|
| Banking Regulation, Total Risk-Based Capital, To be well capitalized under prompt corrective action provisions , Minimum |
$ 227,425
|
$ 238,838
|
| Banking Regulation, Total Risk-Based Capital Ratio, To be well capitalized under prompt corrective action provisions, Minimum |
0.10
|
0.10
|
| Banking Regulation, Tier 1 Risk-Based Capital, Actual |
$ 324,991
|
$ 313,533
|
| Banking Regulation, Tier 1 Risk-Based Capital Ratio, Actual |
0.1429
|
0.1313
|
| Banking Regulation, Tier 1 Risk-Based Capital, Capital Adequacy, Minimum |
$ 136,455
|
$ 143,303
|
| Banking Regulation, Tier 1 Risk-Based Capital Ratio, Capital Adequacy, Minimum |
0.06
|
0.06
|
| Tier 1 risk-based capital for capital adequacy purposes with capital conservation buffer, amount |
$ 193,312
|
$ 203,013
|
| Tier 1 risk-based capital for capital adequacy purposes with capital conservation buffer, ratio |
0.085
|
0.085
|
| Banking Regulation, Tier 1 Risk-Based Capital, To be well capitalized under prompt corrective action provisions, Minimum |
$ 181,940
|
$ 191,071
|
| Banking Regulation, Tier 1 Risk-Based Capital Ratio, To be well capitalized under prompt corrective action provisions, Minimum |
0.08
|
0.08
|
| Banking Regulation, Tier 1 Leverage Capital, Actual |
$ 324,991
|
$ 313,533
|
| Banking Regulation, Tier 1 Leverage Capital Ratio, Actual |
0.1101
|
0.1065
|
| Banking Regulation, Tier 1 Leverage Capital, Capital Adequacy, Minimum |
$ 118,067
|
$ 117,711
|
| Banking Regulation, Tier 1 Leverage Capital Ratio, Capital Adequacy, Minimum |
0.04
|
0.04
|
| Tier 1 leverage for capital adequacy purposes with capital conservation buffer, amount |
$ 118,067
|
$ 117,711
|
| Tier 1 leverage for capital adequacy purposes with capital conservation buffer, ratio |
0.04
|
0.04
|
| Banking Regulation, Tier 1 Leverage Capital, To be well capitalized under prompt corrective action provisions, Minimum |
$ 147,584
|
$ 147,138
|
| Banking Regulation, Tier 1 Leverage Capital Ratio, To be well capitalized under prompt corrective action provisions, Minimum |
0.05
|
0.05
|
| Banking Regulation, Common Equity Tier 1 Risk-Based Capital, Actual |
$ 324,991
|
$ 313,533
|
| Banking Regulation, Common Equity Tier 1 Risk-Based Capital Ratio, Actual |
0.1429
|
0.1313
|
| Banking Regulation, Common Equity Tier 1 Risk-Based Capital, Capital Adequacy, Minimum |
$ 102,341
|
$ 107,477
|
| Common equity Tier 1 for capital adequacy purposes, ratio |
4.50%
|
4.50%
|
| Common equity Tier 1 for capital adequacy purposes with capital conservation buffer, amount |
$ 159,198
|
$ 167,187
|
| Common equity Tier 1 for capital adequacy purposes with capital conservation buffer, ratio |
7.00%
|
7.00%
|
| Banking Regulation, Common Equity Tier 1 Risk-Based Capital, To be well capitalized under prompt corrective action provisions, Minimum |
$ 147,827
|
$ 155,245
|
| Common equity Tier 1, To be well capitalized under prompt corrective action provisions, ratio |
6.50%
|
6.50%
|
| CRBT |
|
|
| Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items] |
|
|
| Banking Regulation, Total Capital, Actual |
$ 511,774
|
$ 495,107
|
| Total risk-based capital, actual, ratio |
0.1386
|
0.1461
|
| Banking Regulation, Total Risk-Based Capital, Capital Adequacy, Minimum |
$ 295,329
|
$ 271,051
|
| Banking Regulation, Total Risk-Based Capital Ratio, Capital Adequacy, Minimum |
0.08
|
0.08
|
| Total risk-based capital for capital adequacy purposes with capital conservation buffer, amount |
$ 387,620
|
$ 355,754
|
| Total risk-based capital for capital adequacy purposes with capital conservation buffer, ratio |
0.105
|
0.105
|
| Banking Regulation, Total Risk-Based Capital, To be well capitalized under prompt corrective action provisions , Minimum |
$ 369,162
|
$ 338,814
|
| Banking Regulation, Total Risk-Based Capital Ratio, To be well capitalized under prompt corrective action provisions, Minimum |
0.10
|
0.10
|
| Banking Regulation, Tier 1 Risk-Based Capital, Actual |
$ 485,591
|
$ 466,349
|
| Banking Regulation, Tier 1 Risk-Based Capital Ratio, Actual |
0.1315
|
0.1376
|
| Banking Regulation, Tier 1 Risk-Based Capital, Capital Adequacy, Minimum |
$ 221,497
|
$ 203,288
|
| Banking Regulation, Tier 1 Risk-Based Capital Ratio, Capital Adequacy, Minimum |
0.06
|
0.06
|
| Tier 1 risk-based capital for capital adequacy purposes with capital conservation buffer, amount |
$ 313,788
|
$ 287,992
|
| Tier 1 risk-based capital for capital adequacy purposes with capital conservation buffer, ratio |
0.085
|
0.085
|
| Banking Regulation, Tier 1 Risk-Based Capital, To be well capitalized under prompt corrective action provisions, Minimum |
$ 295,329
|
$ 271,051
|
| Banking Regulation, Tier 1 Risk-Based Capital Ratio, To be well capitalized under prompt corrective action provisions, Minimum |
0.08
|
0.08
|
| Banking Regulation, Tier 1 Leverage Capital, Actual |
$ 485,591
|
$ 466,349
|
| Banking Regulation, Tier 1 Leverage Capital Ratio, Actual |
0.1694
|
0.1622
|
| Banking Regulation, Tier 1 Leverage Capital, Capital Adequacy, Minimum |
$ 114,665
|
$ 115,000
|
| Banking Regulation, Tier 1 Leverage Capital Ratio, Capital Adequacy, Minimum |
0.04
|
0.04
|
| Tier 1 leverage for capital adequacy purposes with capital conservation buffer, amount |
$ 114,665
|
$ 115,000
|
| Tier 1 leverage for capital adequacy purposes with capital conservation buffer, ratio |
0.04
|
0.04
|
| Banking Regulation, Tier 1 Leverage Capital, To be well capitalized under prompt corrective action provisions, Minimum |
$ 143,331
|
$ 143,751
|
| Banking Regulation, Tier 1 Leverage Capital Ratio, To be well capitalized under prompt corrective action provisions, Minimum |
0.05
|
0.05
|
| Banking Regulation, Common Equity Tier 1 Risk-Based Capital, Actual |
$ 485,591
|
$ 466,349
|
| Banking Regulation, Common Equity Tier 1 Risk-Based Capital Ratio, Actual |
0.1315
|
0.1376
|
| Banking Regulation, Common Equity Tier 1 Risk-Based Capital, Capital Adequacy, Minimum |
$ 166,123
|
$ 152,466
|
| Common equity Tier 1 for capital adequacy purposes, ratio |
4.50%
|
4.50%
|
| Common equity Tier 1 for capital adequacy purposes with capital conservation buffer, amount |
$ 258,413
|
$ 237,170
|
| Common equity Tier 1 for capital adequacy purposes with capital conservation buffer, ratio |
7.00%
|
7.00%
|
| Banking Regulation, Common Equity Tier 1 Risk-Based Capital, To be well capitalized under prompt corrective action provisions, Minimum |
$ 239,955
|
$ 220,229
|
| Common equity Tier 1, To be well capitalized under prompt corrective action provisions, ratio |
6.50%
|
6.50%
|
| CSB |
|
|
| Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items] |
|
|
| Banking Regulation, Total Capital, Actual |
$ 218,364
|
$ 212,148
|
| Total risk-based capital, actual, ratio |
0.1274
|
0.1265
|
| Banking Regulation, Total Risk-Based Capital, Capital Adequacy, Minimum |
$ 137,112
|
$ 134,206
|
| Banking Regulation, Total Risk-Based Capital Ratio, Capital Adequacy, Minimum |
0.08
|
0.08
|
| Total risk-based capital for capital adequacy purposes with capital conservation buffer, amount |
$ 179,959
|
$ 176,146
|
| Total risk-based capital for capital adequacy purposes with capital conservation buffer, ratio |
0.105
|
0.105
|
| Banking Regulation, Total Risk-Based Capital, To be well capitalized under prompt corrective action provisions , Minimum |
$ 171,390
|
$ 167,758
|
| Banking Regulation, Total Risk-Based Capital Ratio, To be well capitalized under prompt corrective action provisions, Minimum |
0.10
|
0.10
|
| Banking Regulation, Tier 1 Risk-Based Capital, Actual |
$ 203,782
|
$ 197,171
|
| Banking Regulation, Tier 1 Risk-Based Capital Ratio, Actual |
0.1189
|
0.1175
|
| Banking Regulation, Tier 1 Risk-Based Capital, Capital Adequacy, Minimum |
$ 102,834
|
$ 100,655
|
| Banking Regulation, Tier 1 Risk-Based Capital Ratio, Capital Adequacy, Minimum |
0.06
|
0.06
|
| Tier 1 risk-based capital for capital adequacy purposes with capital conservation buffer, amount |
$ 145,681
|
$ 142,594
|
| Tier 1 risk-based capital for capital adequacy purposes with capital conservation buffer, ratio |
0.085
|
0.085
|
| Banking Regulation, Tier 1 Risk-Based Capital, To be well capitalized under prompt corrective action provisions, Minimum |
$ 137,112
|
$ 134,206
|
| Banking Regulation, Tier 1 Risk-Based Capital Ratio, To be well capitalized under prompt corrective action provisions, Minimum |
0.08
|
0.08
|
| Banking Regulation, Tier 1 Leverage Capital, Actual |
$ 203,782
|
$ 197,171
|
| Banking Regulation, Tier 1 Leverage Capital Ratio, Actual |
0.1167
|
0.1142
|
| Banking Regulation, Tier 1 Leverage Capital, Capital Adequacy, Minimum |
$ 69,872
|
$ 69,072
|
| Banking Regulation, Tier 1 Leverage Capital Ratio, Capital Adequacy, Minimum |
0.04
|
0.04
|
| Tier 1 leverage for capital adequacy purposes with capital conservation buffer, amount |
$ 69,872
|
$ 69,072
|
| Tier 1 leverage for capital adequacy purposes with capital conservation buffer, ratio |
0.04
|
0.04
|
| Banking Regulation, Tier 1 Leverage Capital, To be well capitalized under prompt corrective action provisions, Minimum |
$ 87,340
|
$ 86,340
|
| Banking Regulation, Tier 1 Leverage Capital Ratio, To be well capitalized under prompt corrective action provisions, Minimum |
0.05
|
0.05
|
| Banking Regulation, Common Equity Tier 1 Risk-Based Capital, Actual |
$ 203,782
|
$ 197,171
|
| Banking Regulation, Common Equity Tier 1 Risk-Based Capital Ratio, Actual |
0.1189
|
0.1175
|
| Banking Regulation, Common Equity Tier 1 Risk-Based Capital, Capital Adequacy, Minimum |
$ 77,125
|
$ 75,491
|
| Common equity Tier 1 for capital adequacy purposes, ratio |
4.50%
|
4.50%
|
| Common equity Tier 1 for capital adequacy purposes with capital conservation buffer, amount |
$ 119,973
|
$ 117,431
|
| Common equity Tier 1 for capital adequacy purposes with capital conservation buffer, ratio |
7.00%
|
7.00%
|
| Banking Regulation, Common Equity Tier 1 Risk-Based Capital, To be well capitalized under prompt corrective action provisions, Minimum |
$ 111,403
|
$ 109,043
|
| Common equity Tier 1, To be well capitalized under prompt corrective action provisions, ratio |
6.50%
|
6.50%
|
| Guaranty Bank |
|
|
| Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items] |
|
|
| Banking Regulation, Total Capital, Actual |
$ 312,656
|
$ 308,357
|
| Total risk-based capital, actual, ratio |
0.1444
|
0.1413
|
| Banking Regulation, Total Risk-Based Capital, Capital Adequacy, Minimum |
$ 173,176
|
$ 174,598
|
| Banking Regulation, Total Risk-Based Capital Ratio, Capital Adequacy, Minimum |
0.08
|
0.08
|
| Total risk-based capital for capital adequacy purposes with capital conservation buffer, amount |
$ 227,293
|
$ 229,159
|
| Total risk-based capital for capital adequacy purposes with capital conservation buffer, ratio |
0.105
|
0.105
|
| Banking Regulation, Total Risk-Based Capital, To be well capitalized under prompt corrective action provisions , Minimum |
$ 216,470
|
$ 218,247
|
| Banking Regulation, Total Risk-Based Capital Ratio, To be well capitalized under prompt corrective action provisions, Minimum |
0.10
|
0.10
|
| Banking Regulation, Tier 1 Risk-Based Capital, Actual |
$ 285,566
|
$ 283,230
|
| Banking Regulation, Tier 1 Risk-Based Capital Ratio, Actual |
0.1319
|
0.1298
|
| Banking Regulation, Tier 1 Risk-Based Capital, Capital Adequacy, Minimum |
$ 129,882
|
$ 130,948
|
| Banking Regulation, Tier 1 Risk-Based Capital Ratio, Capital Adequacy, Minimum |
0.06
|
0.06
|
| Tier 1 risk-based capital for capital adequacy purposes with capital conservation buffer, amount |
$ 183,999
|
$ 185,510
|
| Tier 1 risk-based capital for capital adequacy purposes with capital conservation buffer, ratio |
0.085
|
0.085
|
| Banking Regulation, Tier 1 Risk-Based Capital, To be well capitalized under prompt corrective action provisions, Minimum |
$ 173,176
|
$ 174,598
|
| Banking Regulation, Tier 1 Risk-Based Capital Ratio, To be well capitalized under prompt corrective action provisions, Minimum |
0.08
|
0.08
|
| Banking Regulation, Tier 1 Leverage Capital, Actual |
$ 285,566
|
$ 283,230
|
| Banking Regulation, Tier 1 Leverage Capital Ratio, Actual |
0.1234
|
0.1203
|
| Banking Regulation, Tier 1 Leverage Capital, Capital Adequacy, Minimum |
$ 92,561
|
$ 94,143
|
| Banking Regulation, Tier 1 Leverage Capital Ratio, Capital Adequacy, Minimum |
0.04
|
0.04
|
| Tier 1 leverage for capital adequacy purposes with capital conservation buffer, amount |
$ 92,561
|
$ 94,143
|
| Tier 1 leverage for capital adequacy purposes with capital conservation buffer, ratio |
0.04
|
0.04
|
| Banking Regulation, Tier 1 Leverage Capital, To be well capitalized under prompt corrective action provisions, Minimum |
$ 115,701
|
$ 117,679
|
| Banking Regulation, Tier 1 Leverage Capital Ratio, To be well capitalized under prompt corrective action provisions, Minimum |
0.05
|
0.05
|
| Banking Regulation, Common Equity Tier 1 Risk-Based Capital, Actual |
$ 285,566
|
$ 283,230
|
| Banking Regulation, Common Equity Tier 1 Risk-Based Capital Ratio, Actual |
0.1319
|
0.1298
|
| Banking Regulation, Common Equity Tier 1 Risk-Based Capital, Capital Adequacy, Minimum |
$ 97,411
|
$ 98,211
|
| Common equity Tier 1 for capital adequacy purposes, ratio |
4.50%
|
4.50%
|
| Common equity Tier 1 for capital adequacy purposes with capital conservation buffer, amount |
$ 151,529
|
$ 152,773
|
| Common equity Tier 1 for capital adequacy purposes with capital conservation buffer, ratio |
7.00%
|
7.00%
|
| Banking Regulation, Common Equity Tier 1 Risk-Based Capital, To be well capitalized under prompt corrective action provisions, Minimum |
$ 140,705
|
$ 141,861
|
| Common equity Tier 1, To be well capitalized under prompt corrective action provisions, ratio |
6.50%
|
6.50%
|