Quarterly report pursuant to Section 13 or 15(d)

Document and Entity Information

Document and Entity Information - shares
6 Months Ended
Aug. 05, 2018
Sep. 14, 2018
Document And Entity Information    
Entity Registrant Name Lovesac Co  
Entity Central Index Key 0001701758  
Trading symbol LOVE  
Document Type 10-Q  
Document Period End Date Aug. 05, 2018  
Amendment Flag false  
Current Fiscal Year End Date --02-05  
Entity Filer Category Smaller Reporting Company  
Document Fiscal Period Focus Q2  
Document Fiscal Year Focus 2019  
Entity Common Stock, Shares Outstanding   13,456,644