XML 90 R70.htm IDEA: XBRL DOCUMENT
v3.24.0.1

Note 3 - Bank Acquisitions - Net Adjustments to Allowance for Credit Losses (Details) - Commonwealth [Member] $ in Thousands | Mar. 07, 2022 USD ($)
--- | ---
Allowance for credits losses on loans | $ (9,950) |
Allowance for credits losses on loans | 9,950 |
As Recorded By Acquiree [Member] |  |
Allowance for credits losses on loans | (16,102) |
Allowance for credits losses on loans | 16,102 |
As Adjusted By Acquirer [Member] |  |
Allowance for credits losses on loans | 6,152 | [1],[2]
Allowance for credits losses on loans | $ (6,152) | [1],[2]
[1] | See the following page for explanations for individual fair value adjustments
[2] | The net adjustment to allowance for credit losses includes the following: (in thousands) Reversal of historical CB allowance for credit losses on loans $ (16,102 ) Estimate of lifetime credit losses for PCD loans 9,950 Net change in allowance for credit losses $ (6,152 )

X
- Definition Amount of allowance for loan losses recognized as of the acquisition date. + References No definition available. + Details
Name: | sybt_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAllowanceForLoanLosses
Namespace Prefix: | sybt_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=sybt_CommonwealthMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementScenarioAxis=sybt_AsRecordedByAcquireeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementScenarioAxis=sybt_AsAdjustedByAcquirerMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |