XML 110 R96.htm IDEA: XBRL DOCUMENT
v3.24.0.1

Deposits - Weighted Average Interest Rate on Certificates of Deposit (Details) | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Deposits. |  |
Weighted average interest rate on certificates of deposit | 3.79% | 1.93%

X
- Definition Represents the Weighted average interest rate on certificates of deposit, as of the indicated date. + References No definition available. + Details
Name: | gsbc_WeightedAverageInterestRateOnCertificatesOfDeposit
Namespace Prefix: | gsbc_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

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