XML 67 R57.htm IDEA: XBRL DOCUMENT
v3.25.2

LOANS AND ALLOWANCE FOR CREDIT LOSSES - Loans by category and risk rating separated by origination and loan class (Details) - USD ($) $ in Thousands | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2025 | Dec. 31, 2024
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Total | $ 4,604,943 | $ 4,761,848
Commercial real estate |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Current Year | 9,965 | 97,512
One Year Before | 112,068 | 81,282
Two Years Before | 90,687 | 320,442
Three Years Before | 313,526 | 217,126
Four Years Before | 193,116 | 96,246
Prior | 735,257 | 695,197
Revolving Loans | 33,061 | 35,937
Total | 1,487,680 | 1,543,742
Current Period Gross Charge Offs |  |
Two year Before |  | 54
Three year Before |  | 10
Four Year Before | 8 |
Prior |  | 1,236
Total | 8 | 1,300
Commercial real estate | Satisfactory |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Current Year | 9,965 | 97,512
One Year Before | 112,068 | 81,282
Two Years Before | 90,687 | 320,442
Three Years Before | 302,479 | 217,049
Four Years Before | 193,116 | 96,246
Prior | 723,170 | 682,549
Revolving Loans | 33,061 | 35,937
Total | 1,464,546 | 1,531,017
Commercial real estate | Watch |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Three Years Before | 11,047 |
Prior | 7,790 | 7,879
Total | 18,837 | 7,879
Commercial real estate | Special Mention |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Prior |  | 438
Total |  | 438
Commercial real estate | Classified |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Three Years Before |  | 77
Prior | 4,297 | 4,331
Total | 4,297 | 4,408
Consumer |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Current Year | 9,261 | 17,392
One Year Before | 13,283 | 9,243
Two Years Before | 6,673 | 6,163
Three Years Before | 4,053 | 2,638
Four Years Before | 1,589 | 1,155
Prior | 9,112 | 10,725
Revolving Loans | 123,347 | 122,212
Total | 167,318 | 169,528
Current Period Gross Charge Offs |  |
Current Year |  | 13
One Year Before | 21 | 105
Two year Before | 15 | 122
Three year Before | 12 | 32
Four Year Before |  | 4
Prior | 425 | 1,161
Revolving Loans | 2 | 54
Total | 475 | 1,491
Consumer | Satisfactory |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Current Year | 9,250 | 17,391
One Year Before | 13,281 | 9,234
Two Years Before | 6,656 | 6,147
Three Years Before | 4,049 | 2,618
Four Years Before | 1,578 | 1,151
Prior | 8,866 | 10,478
Revolving Loans | 122,315 | 120,653
Total | 165,995 | 167,672
Consumer | Watch |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Two Years Before |  | 5
Three Years Before | 1 |
Four Years Before |  | 4
Prior | 193 | 194
Revolving Loans | 73 | 107
Total | 267 | 310
Consumer | Classified |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Current Year | 11 | 1
One Year Before | 2 | 9
Two Years Before | 17 | 11
Three Years Before | 3 | 20
Four Years Before | 11 |
Prior | 53 | 53
Revolving Loans | 959 | 1,452
Total | 1,056 | 1,546
Combined |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Current Year | 164,783 | 354,122
One Year Before | 413,858 | 340,786
Two Years Before | 307,070 | 1,406,976
Three Years Before | 1,341,465 | 982,991
Four Years Before | 837,683 | 379,160
Prior | 1,308,628 | 1,059,999
Revolving Loans | 231,456 | 237,814
Total | 4,604,943 | 4,761,848
Current Period Gross Charge Offs |  |
Current Year |  | 13
One Year Before | 21 | 154
Two year Before | 15 | 176
Three year Before | 33 | 46
Four Year Before | 24 | 31
Prior | 569 | 2,678
Revolving Loans | 14 | 102
Total | 676 | 3,200
Combined | Satisfactory |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Current Year | 164,772 | 354,121
One Year Before | 413,856 | 339,904
Two Years Before | 306,745 | 1,404,573
Three Years Before | 1,329,024 | 979,469
Four Years Before | 834,369 | 378,509
Prior | 1,291,698 | 1,042,480
Revolving Loans | 228,814 | 234,745
Total | 4,569,278 | 4,733,801
Combined | Watch |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Two Years Before |  | 1,010
Three Years Before | 11,959 | 3,296
Four Years Before | 2,959 | 149
Prior | 11,392 | 11,380
Revolving Loans | 73 | 107
Total | 26,383 | 15,942
Combined | Special Mention |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Two Years Before |  | 995
Four Years Before |  | 38
Prior | 32 | 438
Total | 32 | 1,471
Combined | Classified |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Current Year | 11 | 1
One Year Before | 2 | 882
Two Years Before | 325 | 398
Three Years Before | 482 | 226
Four Years Before | 355 | 464
Prior | 5,506 | 5,701
Revolving Loans | 2,569 | 2,962
Total | 9,250 | 10,634
One- to four-family residential construction |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Current Year | 4,017 | 11,750
One Year Before | 6,863 | 8,961
Two Years Before | 4,676 | 822
Three Years Before | 822 |
Revolving Loans | 5,289 | 9,000
Total | 21,667 | 30,533
One- to four-family residential construction | Satisfactory |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Current Year | 4,017 | 11,750
One Year Before | 6,863 | 8,961
Two Years Before | 4,676 | 822
Three Years Before | 822 |
Revolving Loans | 5,289 | 9,000
Total | 21,667 | 30,533
Subdivision construction |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Current Year | 400 | 711
One Year Before | 3,936 | 182
Two Years Before | 343 | 136
Three Years Before | 270 | 17,609
Four Years Before | 17,776 | 29
Prior | 460 | 205
Revolving Loans | 2,230 | 989
Total | 25,415 | 19,861
Subdivision construction | Satisfactory |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Current Year | 400 | 711
One Year Before | 3,936 | 182
Two Years Before | 343 | 136
Three Years Before | 270 | 17,609
Four Years Before | 17,776 | 29
Prior | 460 | 205
Revolving Loans | 2,230 | 989
Total | 25,415 | 19,861
Construction and land development |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Current Year | 1,222 | 18,282
One Year Before | 10,168 | 6,112
Two Years Before | 4,258 | 2,722
Three Years Before | 1,120 | 5,210
Four Years Before | 509 | 3,569
Prior | 7,123 | 4,236
Revolving Loans | 2,897 | 2,373
Total | 27,297 | 42,504
Current Period Gross Charge Offs |  |
Prior |  | 101
Total |  | 101
Construction and land development | Satisfactory |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Current Year | 1,222 | 18,282
One Year Before | 10,168 | 6,112
Two Years Before | 4,258 | 2,722
Three Years Before | 1,120 | 5,210
Four Years Before | 509 | 3,105
Prior | 7,123 | 4,236
Revolving Loans | 2,897 | 2,373
Total | 27,297 | 42,040
Construction and land development | Classified |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Four Years Before |  | 464
Total |  | 464
Other construction |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Current Year | 25,411 | 78,337
One Year Before | 134,514 | 52,046
Two Years Before | 20,586 | 189,389
Three Years Before | 94,307 | 33,021
Four Years Before | 17,370 |
Total | 292,188 | 352,793
Other construction | Satisfactory |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Current Year | 25,411 | 78,337
One Year Before | 134,514 | 52,046
Two Years Before | 20,586 | 189,389
Three Years Before | 94,307 | 33,021
Four Years Before | 17,370 |
Total | 292,188 | 352,793
One- to four-family residential |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Current Year | 33,036 | 42,931
One Year Before | 41,408 | 60,601
Two Years Before | 56,688 | 304,441
Three Years Before | 286,052 | 176,888
Four Years Before | 164,231 | 91,383
Prior | 226,863 | 155,167
Revolving Loans | 2,077 | 1,936
Total | 810,355 | 833,347
Current Period Gross Charge Offs |  |
One Year Before |  | 49
Three year Before | 21 |
Four Year Before | 16 |
Prior | 9 | 16
Total | 46 | 65
One- to four-family residential | Satisfactory |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Current Year | 33,036 | 42,931
One Year Before | 41,408 | 59,973
Two Years Before | 56,380 | 304,054
Three Years Before | 285,573 | 176,759
Four Years Before | 163,887 | 91,238
Prior | 224,983 | 153,392
Revolving Loans | 500 | 426
Total | 805,767 | 828,773
One- to four-family residential | Watch |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Four Years Before |  | 145
Prior | 724 | 597
Total | 724 | 742
One- to four-family residential | Classified |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
One Year Before |  | 628
Two Years Before | 308 | 387
Three Years Before | 479 | 129
Four Years Before | 344 |
Prior | 1,156 | 1,178
Revolving Loans | 1,577 | 1,510
Total | 3,864 | 3,832
Other residential (multi-family) |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Current Year | 63,819 | 66,028
One Year Before | 65,872 | 92,268
Two Years Before | 111,631 | 552,183
Three Years Before | 622,476 | 506,902
Four Years Before | 422,747 | 179,094
Prior | 287,641 | 149,422
Revolving Loans | 3,755 | 3,352
Total | 1,577,941 | 1,549,249
Other residential (multi-family) | Satisfactory |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Current Year | 63,819 | 66,028
One Year Before | 65,872 | 92,268
Two Years Before | 111,631 | 552,183
Three Years Before | 622,476 | 506,902
Four Years Before | 422,747 | 179,094
Prior | 284,956 | 146,712
Revolving Loans | 3,755 | 3,352
Total | 1,575,256 | 1,546,539
Other residential (multi-family) | Watch |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Prior | 2,685 | 2,710
Total | 2,685 | 2,710
Commercial business |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Current Year | 17,652 | 21,179
One Year Before | 25,746 | 30,091
Two Years Before | 11,528 | 30,678
Three Years Before | 18,839 | 23,597
Four Years Before | 20,345 | 7,684
Prior | 42,172 | 45,047
Revolving Loans | 58,800 | 62,015
Total | 195,082 | 220,291
Current Period Gross Charge Offs |  |
Three year Before |  | 4
Four Year Before |  | 27
Prior | 135 | 164
Revolving Loans | 12 | 48
Total | 147 | 243
Commercial business | Satisfactory |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Current Year | 17,652 | 21,179
One Year Before | 25,746 | 29,846
Two Years Before | 11,528 | 28,678
Three Years Before | 17,928 | 20,301
Four Years Before | 17,386 | 7,646
Prior | 42,140 | 44,908
Revolving Loans | 58,767 | 62,015
Total | 191,147 | 214,573
Commercial business | Watch |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Two Years Before |  | 1,005
Three Years Before | 911 | 3,296
Four Years Before | 2,959 |
Total | 3,870 | 4,301
Commercial business | Special Mention |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
Two Years Before |  | 995
Four Years Before |  | 38
Prior | 32 |
Total | 32 | 1,033
Commercial business | Classified |  |
LOANS AND ALLOWANCE FOR CREDIT LOSSES |  |
One Year Before |  | 245
Prior |  | 139
Revolving Loans | 33 |
Total | $ 33 | $ 384

X
- References No definition available. + Details
Name: | us-gaap_FinancingReceivableAllowanceForCreditLossWriteoffByOriginationYearAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1405 -Paragraph c -Publisher SEC + Details
Name: | us-gaap_FinancingReceivableAllowanceForCreditLossesLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amortized cost of financing receivable originated more than five years prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableOriginatedFiveOrMoreYearsBeforeLatestFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable originated four years prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable originated in current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableOriginatedInCurrentFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable originated in fiscal year prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of writeoff of financing receivable originated more than five years before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableOriginatedMoreThanFiveYearsBeforeCurrentFiscalYearWriteoff
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amortized cost of financing receivable originated three years prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable originated two years prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable that can be withdrawn, repaid, and redrawn. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableRevolving
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of writeoff of revolving financing receivable converted to term loan. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6A -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6A + Details
Name: | us-gaap_FinancingReceivableRevolvingConvertedToTermLoanWriteoff
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of writeoff of financing receivable that can be withdrawn, repaid, and redrawn. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableRevolvingWriteoff
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of writeoff of financing receivable originated four years before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableYearFiveOriginatedFourYearsBeforeCurrentFiscalYearWriteoff
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of writeoff of financing receivable originated three years before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableYearFourOriginatedThreeYearsBeforeCurrentFiscalYearWriteoff
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of writeoff of financing receivable originated in current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableYearOneOriginatedCurrentFiscalYearWriteoff
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of writeoff of financing receivable originated two years before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableYearThreeOriginatedTwoYearsBeforeCurrentFiscalYearWriteoff
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of writeoff of financing receivable originated in fiscal year before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableYearTwoOriginatedFiscalYearBeforeCurrentFiscalYearWriteoff
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amortized cost, before allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement and net investment in lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479344/326-20-45-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Publisher FASB -URI https://asc.fasb.org/1943274/2147482736/825-10-45-1A Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 948 -SubTopic 310 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477011/948-310-45-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 13 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481990/310-10-45-13 Reference 5: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-7A Reference 6: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 29 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-29 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1405 -Paragraph a -Subparagraph (1) -Publisher SEC Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1405 -Paragraph a -Subparagraph (2) -Publisher SEC Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef -Name Regulation S-K (SK) -Number 229 -Section 1404 -Paragraph a -Publisher SEC Reference 10: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 80 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-80 Reference 11: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(3)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-14 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-5 + Details
Name: | us-gaap_NotesReceivableGross
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_CommercialRealEstateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InternalCreditAssessmentAxis=gsbc_SatisfactoryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InternalCreditAssessmentAxis=gsbc_WatchMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InternalCreditAssessmentAxis=us-gaap_SpecialMentionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InternalCreditAssessmentAxis=gsbc_ClassifiedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_ConsumerLoanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=gsbc_CombinedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ClassOfFinancingReceivableTypeOfBorrowerAxis=gsbc_OneToFourFamilyResidentialConstructionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ClassOfFinancingReceivableTypeOfBorrowerAxis=gsbc_SubdivisionConstructionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ClassOfFinancingReceivableTypeOfBorrowerAxis=gsbc_ConstructionAndLandDevelopmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ClassOfFinancingReceivableTypeOfBorrowerAxis=gsbc_OtherConstructionsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ClassOfFinancingReceivableTypeOfBorrowerAxis=gsbc_OneToFourFamilyResidentialMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ClassOfFinancingReceivableTypeOfBorrowerAxis=gsbc_OtherResidentialMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ClassOfFinancingReceivableTypeOfBorrowerAxis=us-gaap_CommercialBorrowerMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |