XML 43 R33.htm IDEA: XBRL DOCUMENT
v3.19.2

Loans and Allowance for Loan Losses, Loan Portfolio Aging Analysis of Recorded Investment in Loans (Details) - USD ($) $ in Thousands | Jun. 30, 2019 | Dec. 31, 2018
--- | --- | ---
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | $ 1,814 | $ 54
Current | 631,144 | 601,848
Total | 632,958 | 601,902
Total Loans > 90 Days & Accruing | 1,097 | 0
30-59 Days [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 709 | 49
60-89 Days [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 0 | 5
Greater than 90 Days [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 1,105 | 0
Construction & Development [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 0 | 0
Current | 83,291 | 87,267
Total | 83,291 | 87,267
Total Loans > 90 Days & Accruing | 0 | 0
Construction & Development [Member] | 30-59 Days [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 0 | 0
Construction & Development [Member] | 60-89 Days [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 0 | 0
Construction & Development [Member] | Greater than 90 Days [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 0 | 0
1-4 Family Commercial [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 77 | 8
Current | 36,088 | 33,270
Total | 36,165 | 33,278
Total Loans > 90 Days & Accruing | 0 | 0
1-4 Family Commercial [Member] | 30-59 Days [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 69 | 8
1-4 Family Commercial [Member] | 60-89 Days [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 0 | 0
1-4 Family Commercial [Member] | Greater than 90 Days [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 8 | 0
Commercial Real Estate - Other [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 0 | 0
Current | 188,142 | 156,396
Total | 188,142 | 156,396
Total Loans > 90 Days & Accruing | 0 | 0
Commercial Real Estate - Other [Member] | 30-59 Days [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 0 | 0
Commercial Real Estate - Other [Member] | 60-89 Days [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 0 | 0
Commercial Real Estate - Other [Member] | Greater than 90 Days [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 0 | 0
Commercial & Industrial [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 0 | 5
Current | 256,100 | 248,389
Total | 256,100 | 248,394
Total Loans > 90 Days & Accruing | 0 | 0
Commercial & Industrial [Member] | 30-59 Days [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 0 | 0
Commercial & Industrial [Member] | 60-89 Days [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 0 | 5
Commercial & Industrial [Member] | Greater than 90 Days [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 0 | 0
Agricultural [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 1,638 | 0
Current | 54,529 | 62,844
Total | 56,167 | 62,844
Total Loans > 90 Days & Accruing | 1,097 | 0
Agricultural [Member] | 30-59 Days [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 541 | 0
Agricultural [Member] | 60-89 Days [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 0 | 0
Agricultural [Member] | Greater than 90 Days [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 1,097 | 0
Consumer [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 99 | 41
Current | 12,994 | 13,682
Total | 13,093 | 13,723
Total Loans > 90 Days & Accruing | 0 | 0
Consumer [Member] | 30-59 Days [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 99 | 41
Consumer [Member] | 60-89 Days [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | 0 | 0
Consumer [Member] | Greater than 90 Days [Member] |  |
Loan Portfolio Aging Analysis of Recorded Investment [Abstract] |  |
Past due | $ 0 | $ 0

X
- Definition Amount of financing receivable 90 days or more past due and still accruing. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 16 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=119407570&loc=SL82919258-210447 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=118936363&loc=d3e5111-111524 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 55 -Paragraph 80 -URI http://asc.fasb.org/extlink&oid=118955255&loc=SL82922355-210448 + Details
Name: | us-gaap_FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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

X
- Definition Amount of financing receivable not past due. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 55 -Paragraph 80 -URI http://asc.fasb.org/extlink&oid=118955255&loc=SL82922355-210448 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 14 -URI http://asc.fasb.org/extlink&oid=119407570&loc=SL82919253-210447 + Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentCurrent
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of financing receivable past due. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 55 -Paragraph 80 -URI http://asc.fasb.org/extlink&oid=118955255&loc=SL82922355-210448 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 14 -URI http://asc.fasb.org/extlink&oid=119407570&loc=SL82919253-210447 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7A -URI http://asc.fasb.org/extlink&oid=118936363&loc=SL6953401-111524 + Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentPastDue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=118952595&loc=d3e4428-111522 + Details
Name: | us-gaap_LoansAndLeasesReceivableGrossCarryingAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivables30To59DaysPastDueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivables60To89DaysPastDueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=bsvn_ConstructionAndDevelopmentPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=bsvn_OneToFourFamilyCommercialPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=bsvn_CommercialRealEstateOtherPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=bsvn_CommercialAndIndustrialPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=bsvn_AgriculturalPortfolioSegmentMember
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: |