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

Annual report pursuant to Section 13 and 15(d)

Share-Based Compensation - Summary of Stock Options Outstanding under Plans (Detail)

Share-Based Compensation - Summary of Stock Options Outstanding under Plans (Detail) (USD $) In Thousands, except Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2012
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Options Outstanding, Number of Shares	342,950
Options Outstanding, Intrinsic Value	$ 359
Options Outstanding, Weighted- Average Exercise Price Per Share	$ 37.44
Options Outstanding, Weighted- Average Remaining Contractual Life	8 years
Options Exercisable, Number of Shares	159,762
Options Exercisable, Intrinsic Value	136
Options Exercisable, Weighted-Average Exercise Price Per Share	$ 27.68
Options Exercisable, Weighted-Average Remaining Contractual Life	6 years 1 month 6 days
$8.00 to $49.99 [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Exercise Price Range, Lower Limit	$ 8.00
Exercise Price Range, Upper Limit	$ 49.99
Options Outstanding, Number of Shares	274,375
Options Outstanding, Intrinsic Value	359
Options Outstanding, Weighted- Average Exercise Price Per Share	$ 13.29
Options Outstanding, Weighted- Average Remaining Contractual Life	9 years 3 months 18 days
Options Exercisable, Number of Shares	91,187
Options Exercisable, Intrinsic Value	136
Options Exercisable, Weighted-Average Exercise Price Per Share	$ 15.14
Options Exercisable, Weighted-Average Remaining Contractual Life	8 years 8 months 12 days
$50.00 to $99.99 [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Exercise Price Range, Lower Limit	$ 50.00
Exercise Price Range, Upper Limit	$ 99.99
Options Outstanding, Number of Shares
Options Outstanding, Intrinsic Value
Options Outstanding, Weighted- Average Exercise Price Per Share
Options Outstanding, Weighted- Average Remaining Contractual Life	0 years
Options Exercisable, Number of Shares
Options Exercisable, Intrinsic Value
Options Exercisable, Weighted-Average Exercise Price Per Share
$100.00 to $149.99 [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Exercise Price Range, Lower Limit	$ 100.00
Exercise Price Range, Upper Limit	$ 149.99
Options Outstanding, Number of Shares	56,075
Options Outstanding, Intrinsic Value
Options Outstanding, Weighted- Average Exercise Price Per Share	$ 126.63
Options Outstanding, Weighted- Average Remaining Contractual Life	2 years 4 months 24 days
Options Exercisable, Number of Shares	56,075
Options Exercisable, Intrinsic Value
Options Exercisable, Weighted-Average Exercise Price Per Share	$ 71.14
Options Exercisable, Weighted-Average Remaining Contractual Life	2 years 4 months 24 days
$150.00 to $173.04 [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Exercise Price Range, Lower Limit	$ 150.00
Exercise Price Range, Upper Limit	$ 173.04
Options Outstanding, Number of Shares	12,500
Options Outstanding, Intrinsic Value
Options Outstanding, Weighted- Average Exercise Price Per Share	$ 167.52
Options Outstanding, Weighted- Average Remaining Contractual Life	3 years 9 months 18 days
Options Exercisable, Number of Shares	12,500
Options Exercisable, Intrinsic Value
Options Exercisable, Weighted-Average Exercise Price Per Share	$ 167.52
Options Exercisable, Weighted-Average Remaining Contractual Life	3 years 9 months 18 days