XML 128 R109.htm IDEA: XBRL DOCUMENT v3.25.1

Regulatory Capital Matters - Narrative (Details) $ in Millions	Dec. 31, 2024 USD ($)
Regulatory Capital Requirements under Banking Regulations [Abstract]
Retained earnings available to be declared as dividend	$ 249.7

X

- Definition

Regulatory Capital Requirements under Banking Regulations [Abstract]

+ References

No definition available.

+ Details

Name:	bhrb_RegulatoryCapitalRequirementsUnderBankingRegulationsAbstract
Namespace Prefix:	bhrb_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Amount of dividends that can be declared or paid without approval of regulatory agency.

+ References

No definition available.

+ Details

Name:	us-gaap_StatutoryAccountingPracticesStatutoryAmountAvailableForDividendPaymentsWithoutRegulatoryApproval
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant