Employee Benefits - Additional Information (Detail) (USD $)
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12 Months Ended | ||
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Dec. 31, 2014
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Dec. 31, 2013
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Dec. 31, 2012
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Bank-Owned Life Insurance [Member] | |||
Defined Benefit Plan Disclosure [Line Items] | |||
Cash surrender value |
$ 48,900,000us-gaap_CashSurrenderValueOfLifeInsurance / us-gaap_ReinsurancePremiumsForInsuranceCompaniesByProductSegmentAxis = hafc_BankOwnedLifeInsuranceMember |
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Central Bancorp, Inc [Member] | Bank-Owned Life Insurance [Member] | |||
Defined Benefit Plan Disclosure [Line Items] | |||
Cash surrender value |
18,300,000us-gaap_CashSurrenderValueOfLifeInsurance / us-gaap_BusinessAcquisitionAxis = hafc_CentralBancorpIncMember / us-gaap_ReinsurancePremiumsForInsuranceCompaniesByProductSegmentAxis = hafc_BankOwnedLifeInsuranceMember |
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Deferred compensation plan [Member] | |||
Defined Benefit Plan Disclosure [Line Items] | |||
Liabilities for the deferred compensation plan and interest |
0us-gaap_DeferredCompensationArrangementWithIndividualRecordedLiability / us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis = hafc_DeferredCompensationPlanMember |
0us-gaap_DeferredCompensationArrangementWithIndividualRecordedLiability / us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis = hafc_DeferredCompensationPlanMember |
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401(k) Plan [Member] | |||
Defined Benefit Plan Disclosure [Line Items] | |||
Percent of participant contributions |
75.00%us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent / us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis = hafc_PlanFourHundredOneKMember |
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Percent of employer contribution |
8.00%us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent / us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis = hafc_PlanFourHundredOneKMember |
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Contributions |
$ 1,300,000us-gaap_DefinedContributionPlanCostRecognized / us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis = hafc_PlanFourHundredOneKMember |
$ 1,000,000us-gaap_DefinedContributionPlanCostRecognized / us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis = hafc_PlanFourHundredOneKMember |
$ 1,000,000us-gaap_DefinedContributionPlanCostRecognized / us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis = hafc_PlanFourHundredOneKMember |
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- Definition
Carrying amount as of the balance sheet date of amounts which could be received based on the terms of the insurance contract upon surrendering life policies owned by the entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The carrying amount of the liability as of the balance sheet date to an individual under a deferred compensation arrangement. This amount may be the result of periodic accruals made over the period of active employment, or reflect termination benefits resulting contractual terms or a death benefit. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of the cost recognized during the period for defined contribution plans. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan. No definition available.
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- Definition
Maximum percentage of employee gross pay the employee may contribute to a defined contribution plan. No definition available.
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