XML 93 R1.htm IDEA: XBRL DOCUMENT v3.20.1
Cover page - USD ($)
 12 Months Ended
Feb. 29, 2020
May 13, 2020
Sep. 08, 2018
Cover [Abstract]      
Document Type 10-K    
Document Annual Report true    
Document Period End Date Feb. 29, 2020    
Document Transition Report false    
Entity File Number 333-205546    
Entity Registrant Name Albertsons Companies, Inc.    
Entity Incorporation, State or Country Code DE    
Entity Tax Identification Number 47-4376911    
Entity Address, Address Line One 250 Parkcenter Blvd.    
Entity Address, City or Town Boise    
Entity Address, State or Province ID    
Entity Address, Postal Zip Code 83706    
City Area Code 208    
Local Phone Number 395-6200    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filers Yes    
Entity Current Reporting Status No    
Entity Interactive Data Current Yes    
Entity Filer Category Non-accelerated Filer    
Entity Small Business false    
Entity Emerging Growth Company false    
Entity Shell Company false    
Entity Public Float     $ 0
Entity Common Stock, Shares Outstanding   280,230,931  
Documents Incorporated by Reference
None

    
Entity Central Index Key 0001646972    
Current Fiscal Year End --02-29    
Document Fiscal Year Focus 2019    
Document Fiscal Period Focus FY    
Amendment Flag false