Document and Entity Information - shares	6 Months Ended
	Jul. 30, 2016	Aug. 30, 2016
Document and Entity Information [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Jul. 30, 2016
Entity Registrant Name	SHOE CARNIVAL INC
Entity Central Index Key	0000895447
Current Fiscal Year End Date	--01-28
Document Fiscal Year Focus	2016
Document Fiscal Period Focus	Q2
Entity Filer Category	Accelerated Filer
Entity Common Stock, Shares Outstanding		18,822,296