XML 63 R53.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Loans and Allowance for Credit Losses (Allowance for Credit Losses on Financing Receivables) (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2018 | Jun. 30, 2017 | Jun. 30, 2018 | Jun. 30, 2017
Allowance for credit losses: |  |  |  |
Beginning balance | $ 9,787 | $ 8,927 | $ 9,781 | $ 8,726
Charge-offs | (181) | (846) | (708) | (1,163)
Recoveries | 97 | 77 | 141 | 168
Net charge-offs | (84) | (769) | (567) | (995)
Provision | 418 | 974 | 907 | 1,401
Ending balance | 10,121 | 9,132 | 10,121 | 9,132
Commercial and Residential Real Estate Portfolio Segment [Member] | Construction Loans [Member] |  |  |  |
Allowance for credit losses: |  |  |  |
Beginning balance | 2,541 | 2,290 | 2,460 | 2,787
Charge-offs |  | (25) | (379) | (54)
Recoveries | 6 | 9 | 15 | 16
Net charge-offs | 6 | (16) | (364) | (38)
Provision | 46 | 75 | 497 | (400)
Ending balance | 2,593 | 2,349 | 2,593 | 2,349
Residential Portfolio Segment [Member] |  |  |  |
Allowance for credit losses: |  |  |  |
Beginning balance | 2,359 | 2,131 | 2,284 | 1,953
Charge-offs | (41) | (100) | (179) | (323)
Recoveries | 73 | 10 | 86 | 21
Net charge-offs | 32 | (90) | (93) | (302)
Provision | (241) | 55 | (41) | 445
Ending balance | 2,150 | 2,096 | 2,150 | 2,096
Commercial Real Estate Portfolio Segment [Member] |  |  |  |
Allowance for credit losses: |  |  |  |
Beginning balance | 2,643 | 2,912 | 2,594 | 2,610
Recoveries | 8 | 8 | 18 | 19
Net charge-offs | 8 | 8 | 18 | 19
Provision | 194 | (118) | 233 | 173
Ending balance | 2,845 | 2,802 | 2,845 | 2,802
Commercial Portfolio Segment [Member] |  |  |  |
Allowance for credit losses: |  |  |  |
Beginning balance | 2,027 | 1,338 | 2,241 | 1,145
Charge-offs | (126) | (706) | (126) | (771)
Recoveries | 10 | 42 | 22 | 100
Net charge-offs | (116) | (664) | (104) | (671)
Provision | 299 | 978 | 73 | 1,178
Ending balance | 2,210 | 1,652 | 2,210 | 1,652
Consumer Portfolio Segment [Member] |  |  |  |
Allowance for credit losses: |  |  |  |
Beginning balance | 217 | 256 | 202 | 231
Charge-offs | (14) | (15) | (24) | (15)
Recoveries |  | 8 |  | 12
Net charge-offs | (14) | (7) | (24) | (3)
Provision | 120 | (16) | 145 | 5
Ending balance | $ 323 | $ 233 | $ 323 | $ 233

X
- References No definition available. + Details
Name: | shbi_LoansandleasesreceivableallowancesabstractAbstract
Namespace Prefix: | shbi_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition A valuation allowance for financing receivables that are expected to be uncollectible. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953423-111524 + Details
Name: | us-gaap_FinancingReceivableAllowanceForCreditLosses
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The increase (decrease) in the allowance for credit losses related to financing receivables. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953423-111524 + Details
Name: | us-gaap_FinancingReceivableAllowanceForCreditLossesPeriodIncreaseDecrease
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of recovery of financing receivables doubtful of collection that were previously charged off. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(4) -URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953423-111524 + Details
Name: | us-gaap_FinancingReceivableAllowanceForCreditLossesRecovery
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of direct write-downs of financing receivables charged against the allowance. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(3) -URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953423-111524 + Details
Name: | us-gaap_FinancingReceivableAllowanceForCreditLossesWriteOffs
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953423-111524 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.11) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3602-108585 + Details
Name: | us-gaap_ProvisionForLoanLeaseAndOtherLosses
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=shbi_CommercialAndResidentialRealEstatePortfolioSegmentMember
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_FinancingReceivablePortfolioSegmentAxis=us-gaap_ResidentialPortfolioSegmentMember
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_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: |