XML 15 R1.htm IDEA: XBRL DOCUMENT v3.21.2
Cover Page - USD ($)
 12 Months Ended
May 30, 2021
Jul. 26, 2021
Nov. 29, 2020
Cover [Abstract]      
Document Type 10-K    
Document Annual Report true    
Document Period End Date May 30, 2021    
Document Transition Report false    
Entity File Number 000-27446    
Entity Registrant Name LANDEC CORPORATION    
Entity Incorporation, State or Country Code DE    
Entity Tax Identification Number 94-3025618    
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    
City Area Code 650    
Local Phone Number 306-1650    
Title of 12(b) Security Common Stock, par value $0.001 per share    
Trading Symbol LNDC    
Security Exchange Name NASDAQ    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Accelerated Filer    
Entity Small Business false    
Entity Emerging Growth Company false    
ICFR Auditor Attestation Flag true    
Entity Shell Company false    
Amendment Flag false    
Document Fiscal Year Focus 2021    
Document Fiscal Period Focus FY    
Entity Central Index Key 0001005286    
Current Fiscal Year End Date --05-30    
Entity Public Float     $ 210,110,000
Entity Common Stock, Shares Outstanding   29,456,705  
Documents Incorporated by Reference Portions of the registrant’s definitive proxy statement relating to its 2021 Annual Meeting of Stockholders (the “Proxy Statement”) to be filed with the Securities and Exchange Commission not later than 120 days after the end of the fiscal year covered by this Annual Report on Form 10-K, are incorporated herein by reference where indicated. Except with respect to information specifically incorporated by reference in this Annual Report on Form 10-K, the Proxy Statement is not deemed to be filed as part hereof.