XML 11 R1.htm IDEA: XBRL DOCUMENT v3.22.4
Cover Page - shares
 6 Months Ended
Nov. 27, 2022
Jan. 03, 2023
Document Information [Line Items]    
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Nov. 27, 2022  
Document Transition Report false  
Entity File Number 000-27446  
Entity Registrant Name LIFECORE BIOMEDICAL, INC.  
Entity Incorporation, State or Country Code DE  
Entity Tax Identification Number 94-3025618  
Entity Address, Address Line One 3515 Lyman Boulevard  
Entity Address, City or Town Chaska,  
Entity Address, State or Province MN  
Entity Address, Postal Zip Code 55318  
City Area Code 952  
Local Phone Number 368-4300  
Entity Information, Former Legal or Registered Name LANDEC CORPORATION  
Title of 12(b) Security Common stock, par value $0.001 per share  
Trading Symbol LFCR  
Security Exchange Name NASDAQ  
Entity Current Reporting Status No  
Entity Interactive Data Current Yes  
Entity Filer Category Accelerated Filer  
Entity Emerging Growth Company false  
Entity Small Business false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   30,319,208
Entity Central Index Key 0001005286  
Current Fiscal Year End Date --05-29  
Document Fiscal Year Focus 2023  
Document Fiscal Period Focus Q2  
Amendment Flag false  
Former Address    
Document Information [Line Items]    
Entity Address, Address Line One 2811 Airpark Drive  
Entity Address, City or Town Santa Maria  
Entity Address, State or Province CA  
Entity Address, Postal Zip Code 93455