XML 12 R1.htm IDEA: XBRL DOCUMENT v3.19.1
Document Entity Information - shares
3 Months Ended
Mar. 31, 2019
May 03, 2019
Entity Information [Line Items]    
Entity Registrant Name NEW YORK TIMES CO  
Entity Central Index Key 0000071691  
Current Fiscal Year End Date --12-29  
Entity Filer Category Large Accelerated Filer  
Document Type 10-Q  
Document Period End Date Mar. 31, 2019  
Document Fiscal Period Focus 2019  
Document Fiscal Period Focus Q1  
Trading Symbol NYT  
Amendment Flag false  
Class A Common Stock    
Entity Information [Line Items]    
Entity Common Stock, Shares Outstanding   165,197,690
Class B Common Stock    
Entity Information [Line Items]    
Entity Common Stock, Shares Outstanding   803,408