XML 108 R95.htm IDEA: XBRL DOCUMENT v3.24.0.1

Note 18 - Government Assistance (Details Textual) - USD ($) $ in Millions	1 Months Ended	12 Months Ended
	Feb. 29, 2024	Dec. 31, 2023	Dec. 31, 2022
Programs Established to Offset the Impact of COVID [Member]
Government Assistance, Amount		$ 0.2	$ 0.7
Paycheck Protection Program CARES Act [Member] | Subsequent Event [Member]
Government Assistance, Amount	$ 3.1

X

- Definition

Amount of government assistance recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 832
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147483507/832-10-50-3

+ Details

Name:	us-gaap_GovernmentAssistanceAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Details

Name:	us-gaap_GovernmentAssistanceTypeAxis=hbio_ProgramsEstablishedToOffsetTheImpactOfCOVIDMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_GovernmentAssistanceTypeAxis=hbio_PaycheckProtectionProgramCaresActMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: