XML 69 R57.htm IDEA: XBRL DOCUMENT v3.19.2

LOANS - Summary Information Pertaining to Non-accrual Loans (Details) - USD ($) $ in Thousands	Jun. 30, 2019	Dec. 31, 2018
Non-accrual loans
Non-accrual loans	$ 35,771	$ 32,425
Business Activities Loans
Non-accrual loans
Non-accrual loans	30,704	26,478
Acquired Loans
Non-accrual loans
Non-accrual loans	5,067	5,947
Commercial real estate
Non-accrual loans
Non-accrual loans	19,366	20,371
Commercial real estate | Business Activities Loans
Non-accrual loans
Non-accrual loans	17,375	17,840
Commercial real estate | Acquired Loans
Non-accrual loans
Non-accrual loans	1,991	2,531
Commercial real estate | Construction
Non-accrual loans
Non-accrual loans	0	0
Commercial real estate | Construction | Business Activities Loans
Non-accrual loans
Non-accrual loans	0	0
Commercial real estate | Construction | Acquired Loans
Non-accrual loans
Non-accrual loans	0	0
Commercial real estate | Other
Non-accrual loans
Non-accrual loans	19,366	20,371
Commercial real estate | Other | Business Activities Loans
Non-accrual loans
Non-accrual loans	17,375	17,840
Commercial real estate | Other | Acquired Loans
Non-accrual loans
Non-accrual loans	1,991	2,531
Commercial and industrial loans
Non-accrual loans
Non-accrual loans	9,256	6,003
Commercial and industrial loans | Business Activities Loans
Non-accrual loans
Non-accrual loans	8,467	4,632
Commercial and industrial loans | Acquired Loans
Non-accrual loans
Non-accrual loans	789	1,371
Residential mortgages
Non-accrual loans
Non-accrual loans	3,579	2,217
Residential mortgages | Business Activities Loans
Non-accrual loans
Non-accrual loans	2,246	1,374
Residential mortgages | Acquired Loans
Non-accrual loans
Non-accrual loans	1,333	843
Residential mortgages | Construction
Non-accrual loans
Non-accrual loans	0	0
Residential mortgages | Construction | Business Activities Loans
Non-accrual loans
Non-accrual loans	0	0
Residential mortgages | Construction | Acquired Loans
Non-accrual loans
Non-accrual loans	0	0
Residential mortgages | 1-4 family
Non-accrual loans
Non-accrual loans	3,579	2,217
Residential mortgages | 1-4 family | Business Activities Loans
Non-accrual loans
Non-accrual loans	2,246	1,374
Residential mortgages | 1-4 family | Acquired Loans
Non-accrual loans
Non-accrual loans	1,333	843
Consumer
Non-accrual loans
Non-accrual loans	3,570	3,834
Consumer | Business Activities Loans
Non-accrual loans
Non-accrual loans	2,616	2,632
Consumer | Acquired Loans
Non-accrual loans
Non-accrual loans	954	1,202
Consumer | Home equity
Non-accrual loans
Non-accrual loans	1,459	1,684
Consumer | Home equity | Business Activities Loans
Non-accrual loans
Non-accrual loans	814	933
Consumer | Home equity | Acquired Loans
Non-accrual loans
Non-accrual loans	645	751
Consumer | Auto and other
Non-accrual loans
Non-accrual loans	2,111	2,150
Consumer | Auto and other | Business Activities Loans
Non-accrual loans
Non-accrual loans	1,802	1,699
Consumer | Auto and other | Acquired Loans
Non-accrual loans
Non-accrual loans	$ 309	$ 451

X

- Definition

Amount of financing receivable on nonaccrual status.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 7
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=118936363&loc=d3e5111-111524

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 20
-Section 50
-Paragraph 16
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=119407570&loc=SL82919258-210447

+ Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentNonaccrualStatus
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentPastDueLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=bhlb_LoansFromBusinessActivitiesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=bhlb_LoansAcquiredFromBusinessCombinationsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_CommercialRealEstatePortfolioSegmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ConstructionLoansMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=bhlb_OtherReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivablePortfolioSegmentAxis=bhlb_CommercialandIndustrialLoansPortfolioSegmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ResidentialPortfolioSegmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=bhlb_A1to4FamilyMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ConsumerPortfolioSegmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_HomeEquityLoanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=bhlb_AutoAndOtherReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: