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

Loans - Allowance for Loan Losses by Portfolio Segment (Detail)

Loans - Allowance for Loan Losses by Portfolio Segment (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Allowance for loan losses:
Balance at end of period	$ 52,666	$ 57,555
Loans receivable:
Balance at end of period	2,785,261	2,234,089
Non-PCI Loans [Member]
Allowance for loan losses:
Balance at beginning of period	57,555	63,305
Charge-offs	(6,992)	(11,862)
Recoveries on loans previously charged off	8,361	5,536
(Negative provision) provision	(7,284)	576
Balance at end of period	51,640	57,555
Loans receivable:
Balance at end of period	2,740,760	2,234,089
PCI Loans [Member]
Allowance for loan losses:
(Negative provision) provision	(1,026)
Balance at end of period	1,026
Loans receivable:
Balance at end of period	44,501
Allowance for Loans and Leases Receivable [Member] \| Non-PCI Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Ending balance: individually evaluated for impairment	5,246	6,468
Ending balance: collectively evaluated for impairment	46,394	51,087
Allowance for Loans and Leases Receivable [Member] \| PCI Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Ending balance: acquired with deteriorated credit quality	1,026
Loans receivable:
Ending balance: acquired with deteriorated credit quality	1,026
Loans [Member] \| Non-PCI Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Ending balance: individually evaluated for impairment	45,865	53,066
Ending balance: collectively evaluated for impairment	2,694,895	2,181,023
Loans receivable:
Balance at end of period	2,740,760	2,234,089
Loans [Member] \| PCI Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Ending balance: acquired with deteriorated credit quality	44,501
Loans receivable:
Ending balance: acquired with deteriorated credit quality	44,501
Real estate loans [Member]
Loans receivable:
Balance at end of period	2,508,515	1,969,798
Real estate loans [Member] \| Non-PCI Loans [Member]
Allowance for loan losses:
Balance at beginning of period	43,550	49,472
Charge-offs	(3,009)	(4,614)
Recoveries on loans previously charged off	4,348	2,934
(Negative provision) provision	(3,695)	(4,242)
Balance at end of period	41,194	43,550
Loans receivable:
Balance at end of period	2,464,386
Real estate loans [Member] \| PCI Loans [Member]
Allowance for loan losses:
(Negative provision) provision	(895)
Loans receivable:
Balance at end of period	44,129
Real estate loans [Member] \| Allowance for Loans and Leases Receivable [Member] \| Non-PCI Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Ending balance: individually evaluated for impairment	2,517	2,048
Ending balance: collectively evaluated for impairment	38,677	41,502
Real estate loans [Member] \| Allowance for Loans and Leases Receivable [Member] \| PCI Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Ending balance: acquired with deteriorated credit quality	895
Loans receivable:
Ending balance: acquired with deteriorated credit quality	895
Real estate loans [Member] \| Loans [Member] \| Non-PCI Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Ending balance: individually evaluated for impairment	32,497	35,961
Ending balance: collectively evaluated for impairment	2,431,889	1,933,837
Loans receivable:
Balance at end of period	2,464,386	1,969,798
Real estate loans [Member] \| Loans [Member] \| PCI Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Ending balance: acquired with deteriorated credit quality	44,129
Loans receivable:
Ending balance: acquired with deteriorated credit quality	44,129
Commercial and industrial loans [Member]
Loans receivable:
Balance at end of period	249,189	231,786
Commercial and industrial loans [Member] \| Non-PCI Loans [Member]
Allowance for loan losses:
Balance at beginning of period	11,287	10,636
Charge-offs	(3,881)	(6,981)
Recoveries on loans previously charged off	3,801	2,433
(Negative provision) provision	(2,065)	5,199
Balance at end of period	9,142	11,287
Loans receivable:
Balance at end of period	248,862
Commercial and industrial loans [Member] \| PCI Loans [Member]
Allowance for loan losses:
(Negative provision) provision	(131)
Loans receivable:
Balance at end of period	327
Commercial and industrial loans [Member] \| Allowance for Loans and Leases Receivable [Member] \| Non-PCI Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Ending balance: individually evaluated for impairment	2,729	4,136
Ending balance: collectively evaluated for impairment	6,413	7,151
Commercial and industrial loans [Member] \| Allowance for Loans and Leases Receivable [Member] \| PCI Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Ending balance: acquired with deteriorated credit quality	131
Loans receivable:
Ending balance: acquired with deteriorated credit quality	131
Commercial and industrial loans [Member] \| Loans [Member] \| Non-PCI Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Ending balance: individually evaluated for impairment	11,626	15,536
Ending balance: collectively evaluated for impairment	237,236	216,250
Loans receivable:
Balance at end of period	248,862	231,786
Commercial and industrial loans [Member] \| Loans [Member] \| PCI Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Ending balance: acquired with deteriorated credit quality	327
Loans receivable:
Ending balance: acquired with deteriorated credit quality	327
Consumer loans [Member]
Loans receivable:
Balance at end of period	27,557	32,505
Consumer loans [Member] \| Non-PCI Loans [Member]
Allowance for loan losses:
Balance at beginning of period	1,427	2,280
Charge-offs	(102)	(267)
Recoveries on loans previously charged off	212	169
(Negative provision) provision	(1,317)	(755)
Balance at end of period	220	1,427
Loans receivable:
Balance at end of period	27,512	32,505
Consumer loans [Member] \| PCI Loans [Member]
Loans receivable:
Balance at end of period	45
Consumer loans [Member] \| Allowance for Loans and Leases Receivable [Member] \| Non-PCI Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Ending balance: individually evaluated for impairment		284
Ending balance: collectively evaluated for impairment	220	1,143
Consumer loans [Member] \| Loans [Member] \| Non-PCI Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Ending balance: individually evaluated for impairment	1,742	1,569
Ending balance: collectively evaluated for impairment	25,770	30,936
Loans receivable:
Balance at end of period	27,512	32,505
Consumer loans [Member] \| Loans [Member] \| PCI Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Ending balance: acquired with deteriorated credit quality	45
Loans receivable:
Ending balance: acquired with deteriorated credit quality	45
Unallocated [Member] \| Non-PCI Loans [Member]
Allowance for loan losses:
Balance at beginning of period	1,291	917
(Negative provision) provision	(207)	374
Balance at end of period	1,084	1,291
Unallocated [Member] \| Allowance for Loans and Leases Receivable [Member] \| Non-PCI Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Ending balance: collectively evaluated for impairment	$ 1,084	$ 1,291