XML 129 R113.htm IDEA: XBRL DOCUMENT
v3.20.4

Fair Value Measurements - Mortgage Servicing Rights - Summary (Details) - USD ($) $ in Thousands | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Assets: |  |
Available for sale debt securities, fair value | $ 198,030 | $ 175,093
Mortgage servicing rights, fair value | 2,445 | 2,482
Quoted Prices in Active Markets for Identical Assets (Level 1) |  |
Assets: |  |
Available for sale debt securities, fair value | 2,798 | 995
Assets, Total | 199,209 | 96,472
Other Observable Inputs (Level 2) |  |
Assets: |  |
Available for sale debt securities, fair value | 195,232 | 174,098
Assets, Total | 204,004 | 182,291
Significant Unobservable Inputs (Level 3) |  |
Assets: |  |
Available for sale debt securities, fair value | 0 | 0
Assets, Total | 1,293,956 | 1,148,774
Recurring |  |
Assets: |  |
Assets, Total | 200,507 | 177,588
Recurring | U.S. Treasury |  |
Assets: |  |
Available for sale debt securities, fair value | 2,798 | 995
Recurring | U.S. government and federal agency obligations |  |
Assets: |  |
Available for sale debt securities, fair value | 11,929 | 8,047
Recurring | U.S. government-sponsored enterprises |  |
Assets: |  |
Available for sale debt securities, fair value | 22,874 | 22,283
Recurring | Obligations of states and political subdivisions |  |
Assets: |  |
Available for sale debt securities, fair value | 58,744 | 33,789
Recurring | Mortgage-backed securities |  |
Assets: |  |
Available for sale debt securities, fair value | 90,112 | 105,616
Recurring | Other debt securities |  |
Assets: |  |
Available for sale debt securities, fair value | 10,344 | 3,053
Recurring | Bank issued trust preferred securities |  |
Assets: |  |
Available for sale debt securities, fair value | 1,229 | 1,310
Recurring | Equity securities |  |
Assets: |  |
Available for sale debt securities, fair value | 32 | 13
Recurring | Mortgage servicing rights (MSRs) |  |
Assets: |  |
Mortgage servicing rights, fair value | 2,445 | 2,482
Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1) |  |
Assets: |  |
Assets, Total | 2,830 | 1,008
Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1) | U.S. Treasury |  |
Assets: |  |
Available for sale debt securities, fair value | 2,798 | 995
Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1) | U.S. government and federal agency obligations |  |
Assets: |  |
Available for sale debt securities, fair value | 0 | 0
Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1) | U.S. government-sponsored enterprises |  |
Assets: |  |
Available for sale debt securities, fair value | 0 | 0
Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1) | Obligations of states and political subdivisions |  |
Assets: |  |
Available for sale debt securities, fair value | 0 | 0
Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1) | Mortgage-backed securities |  |
Assets: |  |
Available for sale debt securities, fair value | 0 | 0
Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1) | Other debt securities |  |
Assets: |  |
Available for sale debt securities, fair value | 0 | 0
Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1) | Bank issued trust preferred securities |  |
Assets: |  |
Available for sale debt securities, fair value | 0 | 0
Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1) | Equity securities |  |
Assets: |  |
Available for sale debt securities, fair value | 32 | 13
Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1) | Mortgage servicing rights (MSRs) |  |
Assets: |  |
Mortgage servicing rights, fair value | 0 | 0
Recurring | Other Observable Inputs (Level 2) |  |
Assets: |  |
Assets, Total | 195,232 | 174,098
Recurring | Other Observable Inputs (Level 2) | U.S. Treasury |  |
Assets: |  |
Available for sale debt securities, fair value | 0 | 0
Recurring | Other Observable Inputs (Level 2) | U.S. government and federal agency obligations |  |
Assets: |  |
Available for sale debt securities, fair value | 11,929 | 8,047
Recurring | Other Observable Inputs (Level 2) | U.S. government-sponsored enterprises |  |
Assets: |  |
Available for sale debt securities, fair value | 22,874 | 22,283
Recurring | Other Observable Inputs (Level 2) | Obligations of states and political subdivisions |  |
Assets: |  |
Available for sale debt securities, fair value | 58,744 | 33,789
Recurring | Other Observable Inputs (Level 2) | Mortgage-backed securities |  |
Assets: |  |
Available for sale debt securities, fair value | 90,112 | 105,616
Recurring | Other Observable Inputs (Level 2) | Other debt securities |  |
Assets: |  |
Available for sale debt securities, fair value | 10,344 | 3,053
Recurring | Other Observable Inputs (Level 2) | Bank issued trust preferred securities |  |
Assets: |  |
Available for sale debt securities, fair value | 1,229 | 1,310
Recurring | Other Observable Inputs (Level 2) | Equity securities |  |
Assets: |  |
Available for sale debt securities, fair value | 0 | 0
Recurring | Other Observable Inputs (Level 2) | Mortgage servicing rights (MSRs) |  |
Assets: |  |
Mortgage servicing rights, fair value | 0 | 0
Recurring | Significant Unobservable Inputs (Level 3) |  |
Assets: |  |
Assets, Total | 2,445 | 2,482
Recurring | Significant Unobservable Inputs (Level 3) | U.S. Treasury |  |
Assets: |  |
Available for sale debt securities, fair value | 0 | 0
Recurring | Significant Unobservable Inputs (Level 3) | U.S. government and federal agency obligations |  |
Assets: |  |
Available for sale debt securities, fair value | 0 | 0
Recurring | Significant Unobservable Inputs (Level 3) | U.S. government-sponsored enterprises |  |
Assets: |  |
Available for sale debt securities, fair value | 0 | 0
Recurring | Significant Unobservable Inputs (Level 3) | Obligations of states and political subdivisions |  |
Assets: |  |
Available for sale debt securities, fair value | 0 | 0
Recurring | Significant Unobservable Inputs (Level 3) | Mortgage-backed securities |  |
Assets: |  |
Available for sale debt securities, fair value | 0 | 0
Recurring | Significant Unobservable Inputs (Level 3) | Other debt securities |  |
Assets: |  |
Available for sale debt securities, fair value | 0 | 0
Recurring | Significant Unobservable Inputs (Level 3) | Bank issued trust preferred securities |  |
Assets: |  |
Available for sale debt securities, fair value | 0 | 0
Recurring | Significant Unobservable Inputs (Level 3) | Equity securities |  |
Assets: |  |
Available for sale debt securities, fair value | 0 | 0
Recurring | Significant Unobservable Inputs (Level 3) | Mortgage servicing rights (MSRs) |  |
Assets: |  |
Mortgage servicing rights, fair value | $ 2,445 | $ 2,482

X
- Definition Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 + Details
Name: | us-gaap_AssetsFairValueDisclosure
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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

X
- Definition Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(6)) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=121558606&loc=SL82898722-210454 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121553693&loc=d3e26610-111562 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (aa) -URI http://asc.fasb.org/extlink&oid=121645371&loc=d3e27161-111563 + Details
Name: | us-gaap_AvailableForSaleSecuritiesDebtSecurities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Fair value of an asset representing net future revenue from contractually specified servicing fees, late charges, and other ancillary revenues, in excess of future costs related to servicing arrangements. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 50 -Section 45 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6469459&loc=d3e122501-111745 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 50 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6469459&loc=d3e122492-111745 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 50 -Section 50 -Paragraph 3 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=116651436&loc=d3e122625-111746 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 50 -Section 45 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6469459&loc=d3e122501-111745 + Details
Name: | us-gaap_ServicingAssetAtFairValueAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByAssetClassAxis=us-gaap_USTreasurySecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByAssetClassAxis=hwbk_USGovernmentAndFederalAgencyObligationsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByAssetClassAxis=us-gaap_USGovernmentSponsoredEnterprisesDebtSecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByAssetClassAxis=us-gaap_USStatesAndPoliticalSubdivisionsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByAssetClassAxis=us-gaap_MortgageBackedSecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByAssetClassAxis=us-gaap_OtherDebtSecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByAssetClassAxis=hwbk_BankIssuedTrustPreferredSecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByAssetClassAxis=us-gaap_EquitySecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByAssetClassAxis=us-gaap_ServicingContractsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |