Annual report pursuant to Section 13 and 15(d)

Business Segment Data - Class of Similar Products Which Represented Approximately 10% or More of Company's Consolidated Net Sales (Details)

v3.20.2
Business Segment Data - Class of Similar Products Which Represented Approximately 10% or More of Company's Consolidated Net Sales (Details) - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Sep. 26, 2020
Jun. 27, 2020
Mar. 28, 2020
Dec. 28, 2019
Sep. 28, 2019
Jun. 29, 2019
Mar. 30, 2019
Dec. 29, 2018
Sep. 26, 2020
Sep. 28, 2019
Sep. 29, 2018
Revenue from External Customer [Line Items]                      
Revenues $ 675,969 $ 833,483 $ 703,229 $ 482,828 $ 540,744 $ 706,575 $ 673,701 $ 461,990 $ 2,695,509 $ 2,383,010 $ 2,215,362
Other pet products                      
Revenue from External Customer [Line Items]                      
Revenues                 705,200 613,400 606,700
Other garden products                      
Revenue from External Customer [Line Items]                      
Revenues                 607,600 560,800 445,700
Other manufacturers' products                      
Revenue from External Customer [Line Items]                      
Revenues                 600,700 504,500 454,300
Dog & cat products                      
Revenue from External Customer [Line Items]                      
Revenues                 502,100 452,100 445,100
Controls & fertilizer products                      
Revenue from External Customer [Line Items]                      
Revenues                 $ 279,900 $ 252,200 $ 263,600