XML 47 R36.htm IDEA: XBRL DOCUMENT v3.7.0.1

Note 3 - Loans Receivable and Allowance for Loan Losses - Impaired Loans (Details) - USD ($)	Jun. 30, 2017	Dec. 31, 2016
Impaired loans with no related allowance recorded, recorded investment	$ 8,625,000	$ 8,720,000
Impaired loans with no related allowance recorded, unpaid principal balance	9,485,000	10,267,000
Impaired loans with a related allowance recorded, recorded investment	231,000	231,000
Impaired loans, recorded investment	8,856,000	8,951,000
Impaired loans, unpaid principal balance	9,716,000	10,498,000
Impaired loans with a related allowance recorded, unpaid principal balance	231,000	231,000
Impaired loans, related allowance	231,000	231,000
Commercial Real Estate Portfolio Segment [Member]
Impaired loans with no related allowance recorded, recorded investment	6,142,000	6,267,000
Impaired loans with no related allowance recorded, unpaid principal balance	6,593,000	6,721,000
Impaired loans with a related allowance recorded, recorded investment
Impaired loans, recorded investment	6,142,000	6,267,000
Impaired loans, unpaid principal balance	6,593,000	6,721,000
Impaired loans with a related allowance recorded, unpaid principal balance
Impaired loans, related allowance
Residential Portfolio Segment [Member]
Impaired loans with no related allowance recorded, recorded investment	1,905,000	1,911,000
Impaired loans with no related allowance recorded, unpaid principal balance	1,938,000	2,915,000
Impaired loans with a related allowance recorded, recorded investment
Impaired loans, recorded investment	1,905,000	1,911,000
Impaired loans, unpaid principal balance	1,938,000	2,915,000
Impaired loans with a related allowance recorded, unpaid principal balance
Impaired loans, related allowance
Commercial Portfolio Segment [Member]
Impaired loans with no related allowance recorded, recorded investment	38,000
Impaired loans with no related allowance recorded, unpaid principal balance	38,000
Impaired loans with a related allowance recorded, recorded investment	231,000	231,000
Impaired loans, recorded investment	269,000	231,000
Impaired loans, unpaid principal balance	269,000	231,000
Impaired loans with a related allowance recorded, unpaid principal balance	231,000	231,000
Impaired loans, related allowance	231,000	231,000
Consumer Portfolio Segment [Member]
Impaired loans with no related allowance recorded, recorded investment	540,000	542,000
Impaired loans with no related allowance recorded, unpaid principal balance	629,000	631,000
Impaired loans with a related allowance recorded, recorded investment
Impaired loans, recorded investment	540,000	542,000
Impaired loans, unpaid principal balance	629,000	631,000
Impaired loans with a related allowance recorded, unpaid principal balance
Impaired loans, related allowance
Construction Portfolio Segment [Member]
Impaired loans with no related allowance recorded, recorded investment
Impaired loans with no related allowance recorded, unpaid principal balance	287,000
Impaired loans with a related allowance recorded, recorded investment
Impaired loans, unpaid principal balance	287,000
Impaired loans with a related allowance recorded, unpaid principal balance
Impaired loans, related allowance
Construction to Permanent Portfolio Segment [Member]
Impaired loans with a related allowance recorded, recorded investment
Impaired loans, unpaid principal balance
Impaired loans with a related allowance recorded, unpaid principal balance
Impaired loans, related allowance

X

- Definition

Amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 14A
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953550-111524

+ Details

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

X

- Definition

Amount of allowance for credit losses related to recorded investment.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 15
-Subparagraph (a)(3)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5212-111524

+ Details

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

X

- Definition

Amount of unpaid principal balance of impaired financing receivables with related allowance for credit losses and without related allowance for credit losses.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 15
-Subparagraph (a)(4)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5212-111524

+ Details

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

X

- Definition

Amount of investment in impaired financing receivables for which there is no related allowance for credit losses.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 14A
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953550-111524

+ Details

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

X

- Definition

Amount of unpaid principal balance of impaired financing receivables for which there is no related allowance for credit losses.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 15
-Subparagraph (a)(4)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5212-111524

+ Details

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

X

- Definition

Amount of investment in impaired financing receivables for which there is a related allowance for credit losses.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 14A
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953550-111524

+ Details

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

X

- Definition

Unpaid principal balance of impaired financing receivables for which there is a related allowance for credit losses.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 15
-Subparagraph (a)(4)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5212-111524

+ Details

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

X

- Details

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

X

- Details

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