Document and Entity Information (USD $)	12 Months Ended
	Dec. 31, 2012	Mar. 13, 2013	Jun. 30, 2012
Document Information [Line Items]
Document Type	10-K
Amendment Flag	false
Document Period End Date	Dec. 31, 2012
Document Fiscal Year Focus	2012
Document Fiscal Period Focus	FY
Trading Symbol	LIWA
Entity Registrant Name	LIHUA INTERNATIONAL INC.
Entity Central Index Key	0001399521
Current Fiscal Year End Date	--12-31
Entity Well-Known Seasoned Issuer	No
Entity Current Reporting Status	Yes
Entity Voluntary Filers	No
Entity Filer Category	Accelerated Filer
Entity Common Stock Shares Outstanding		29,820,836
Entity Public Float			$ 92,556,558