XML 76 R66.htm IDEA: XBRL DOCUMENT v3.23.1

Deposits (Details) - Schedule of maturities of time deposit (Parentheticals) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2023	Dec. 31, 2022
Schedule Of Maturities Of Time Deposit [Abstract]
Less than deposits	$ 250,000	$ 250,000
Less than deposits	$ 250,000	$ 250,000

X

- References

No definition available.

+ Details

Name:	sbfg_DepositsDetailsScheduleofmaturitiesoftimedepositParentheticalsLineItems
Namespace Prefix:	sbfg_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The net cash inflow or outflow in the total of all demand deposits, including checking and negotiable order of withdrawal (NOW) accounts, classified as cash flows from financing activities.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 8
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482740/230-10-45-8

+ Details

Name:	us-gaap_IncreaseDecreaseInDemandDeposits
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

The net cash inflow or outflow in the total of all savings account deposits, which may include passbook, statement savings accounts and money-market deposit accounts (MMDAs), classified as cash flows from financing activities.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 8
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482740/230-10-45-8

+ Details

Name:	us-gaap_IncreaseDecreaseInSavingsDeposits
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration