v3.8.0.1
Document and Entity Information - USD ($)
12 Months Ended
Feb. 03, 2018
Mar. 16, 2018
Jul. 28, 2017
Document and Entity Information [Abstract]      
Entity Registrant Name Childrens Place, Inc.    
Entity Central Index Key 0001041859    
Current Fiscal Year End Date --02-03    
Document Type 10-K    
Document Period End Date Feb. 03, 2018    
Amendment Flag false    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Filer Category Large Accelerated Filer    
Entity Public Float     $ 1,816,911,964
Entity Common Stock, Shares Outstanding   17,224,495  
Document Fiscal Year Focus 2017    
Document Fiscal Period Focus FY