Hanmi Financial Corporation Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

Cover
- Cover Page
Financial Statements
Notes to Financial Statements
Accounting Policies
- Summary of Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Loans and Leases - Summary of Loans by Class Modified as Troubled Debt Restructurings (Detail)

v3.19.3.a.u2

Loans and Leases - Summary of Loans by Class Modified as Troubled Debt Restructurings (Detail) $ in Thousands	12 Months Ended
	Dec. 31, 2019 USD ($) Loan	Dec. 31, 2018 USD ($) Loan	Dec. 31, 2017 USD ($) Loan
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Loans \| Loan	8	2	4
Pre- Modification Outstanding Recorded Investment	$ 54,071	$ 684	$ 1,125
Post- Modification Outstanding Recorded Investment	$ 54,892	$ 664	$ 1,118
Commercial and Industrial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Loans \| Loan	2	2	1
Pre- Modification Outstanding Recorded Investment	$ 12,779	$ 684	$ 123
Post- Modification Outstanding Recorded Investment	$ 12,562	$ 664	$ 123
Consumer Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Loans \| Loan	1		1
Pre- Modification Outstanding Recorded Investment	$ 549		$ 820
Post- Modification Outstanding Recorded Investment	$ 531		$ 811
Real Estate Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Loans \| Loan	5		2
Pre- Modification Outstanding Recorded Investment	$ 40,743		$ 182
Post- Modification Outstanding Recorded Investment	$ 41,798		$ 184

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

Name:	us-gaap_FinancingReceivableModificationsLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Number of financing receivables that have been modified by troubled debt restructurings.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 33
-URI http://asc.fasb.org/extlink&oid=118936363&loc=SL6953676-111524

+ Details

Name:	us-gaap_FinancingReceivableModificationsNumberOfContracts2
Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount, after troubled debt restructuring, of modified financing receivable.

+ References

+ Details

Name:	us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Amount, before troubled debt restructuring, of financing receivable to be modified.

+ References

+ Details

Name:	us-gaap_FinancingReceivableModificationsPreModificationRecordedInvestment2
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Details

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

- Details

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

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_RealEstateLoanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: