XML 47 R65.htm IDEA: XBRL DOCUMENT v2.4.0.6

Disclosures About Fair Value of Assets and Liabilities (Details Textual) (USD $) In Millions, unless otherwise specified	Sep. 30, 2012	Dec. 31, 2011
Disclosures About Fair Value of Assets and Liabilities (Textual) [Abstract]
Fair value adjustments on impaired loans	$ 2.5	$ 2.1

X

- Details

Name:	hbnc_DisclosuresAboutFairValueOfAssetsAndLiabilitiesTextualAbstract
Namespace Prefix:	hbnc_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Fair value adjustments on impaired loans.

+ References

No definition available.

+ Details

Name:	hbnc_FairValueAdjustmentsOnImpairedLoans
Namespace Prefix:	hbnc_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant