Quarterly report pursuant to Section 13 or 15(d)

Document and Entity Information

Document and Entity Information - shares
3 Months Ended
Mar. 31, 2018
May 10, 2018
Entity Registrant Name Legacy Acquisition Corp.  
Entity Central Index Key 0001698113  
Trading Symbol lgc  
Amendment Flag false  
Current Fiscal Year End Date --12-31  
Document Type 10-Q  
Document Period End Date Mar. 31, 2018  
Document Fiscal Period Focus Q1  
Document Fiscal Year Focus 2018  
Entity Filer Category Non-accelerated Filer  
Class A Common stock    
Entity Common Stock, Shares Outstanding   30,000,000
Class F Common Stock    
Entity Common Stock, Shares Outstanding   7,500,000