XML 11 R1.htm IDEA: XBRL DOCUMENT v3.7.0.1
Document and Entity Information Document - USD ($)
 6 Months Ended
Mar. 26, 2017
Apr. 30, 2017
Mar. 27, 2016
Entity Information [Line Items]      
Entity Registrant Name Lee Enterprises, Inc.    
Entity Central Index Key 0000058361    
Current Fiscal Year End Date --09-24    
Entity Filer Category Accelerated Filer    
Document Type 10-Q    
Document Period End Date Mar. 26, 2017    
Document Fiscal Year Focus 2017    
Document Fiscal Period Focus Q2    
Amendment Flag false    
Entity Common Stock, Shares Outstanding   56,650,387  
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Public Float     $ 93,233,000