XML 16 R5.htm IDEA: XBRL DOCUMENT
v3.24.3

CONSOLIDATED STATEMENTS OF INCOME (UNAUDITED) (Parenthetical) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2024 | Sep. 30, 2024
Income Statement [Abstract] |  |
Credit card fraud losses | $ 337 | $ 4,700

X
- Definition Fraud Losses, Credit Card + References No definition available. + Details
Name: | shbi_FraudLossesCreditCard
Namespace Prefix: | shbi_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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