Document and Entity Information	3 Months Ended
	Jun. 30, 2014	Jul. 31, 2014 Class A Common Stock [Member]	Jul. 31, 2014 Class B Common Stock [Member]
Document Information [Line Items]
Document Type	10-Q
Amendment Flag	false
Entity Registrant Name	LEAPFROG ENTERPRISES INC
Entity Central Index Key	0001138951
Trading Symbol	LF
Document Period End Date	Jun. 30, 2014
Document Fiscal Year Focus	2015
Document Fiscal Period Focus	Q1
Current Fiscal Year End Date	--03-31
Entity Filer Category	Accelerated Filer
Entity Common Stock, Shares Outstanding		65,621,799	4,395,461