Hanmi Financial Corporation Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Organization and Basis of Presentation (Policies)
Notes Tables
Notes Details

Securities - Additional Information (Detail)

v3.10.0.1

Securities - Additional Information (Detail) - USD ($)		3 Months Ended		9 Months Ended		12 Months Ended
Securities - Additional Information (Detail) - USD ($)	Jan. 01, 2018	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017	Dec. 31, 2017
Debt Securities, Available-for-sale [Line Items]
Impairment charges on securities in continuous unrealized loss position for 12 months or longer				$ 0		$ 0
Reduction in securities available for sale		$ (572,236,000)		(572,236,000)		(578,804,000)
Reduction to retained earnings		(93,768,000)		(93,768,000)		(70,575,000)
Increase in net deferred tax asset		36,200,000		36,200,000		32,500,000
Gains included in earnings				87,000
Gross realized losses included in earnings		428,000		957,000
Net unrealized gains (losses) recorded in comprehensive income		21,000	$ 227,000	116,000	$ 971,000
Net gain in earnings resulting from sale of securities					$ 1,500,000
Net gain in earnings resulting from sale of securities		19,000	$ 267,000
Available for sale securities pledged as collateral		$ 29,700,000		$ 29,700,000		$ 130,100,000
ASU 2016-01 [Member]
Debt Securities, Available-for-sale [Line Items]
Reduction in securities available for sale	$ 529,000
Reduction to retained earnings	382,000
Increase in net deferred tax asset	147,000
Net unrealized gains (losses) recorded in comprehensive income	$ (529,000)

- Definition

Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount of other-than-temporary impairment (OTTI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), recognized in earnings and other comprehensive loss (OCI).

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