XML 45 R34.htm IDEA: XBRL DOCUMENT v3.10.0.1
Segment Information (Operations By Lines Of Business) (Details) - USD ($)
3 Months Ended 9 Months Ended
Jun. 30, 2018
Jun. 24, 2017
Jun. 30, 2018
Jun. 24, 2017
Sep. 30, 2017
Segment Reporting Information By Segment [Line Items]          
Total revenues from unaffiliated customers $ 1,034,768,578 $ 984,397,728 $ 3,033,116,829 $ 2,913,308,035  
Total income from operations 29,778,193 29,663,975 89,220,867 86,882,271  
Total assets 1,810,553,259   1,810,553,259   $ 1,733,305,774
Elimination of intercompany receivable [Member]          
Segment Reporting Information By Segment [Line Items]          
Total assets (1,541,000)   (1,541,000)   (2,469,000)
Grocery [Member]          
Segment Reporting Information By Segment [Line Items]          
Total revenues from unaffiliated customers 343,687,000 341,442,000 1,055,896,000 1,044,531,000  
Non-foods [Member]          
Segment Reporting Information By Segment [Line Items]          
Total revenues from unaffiliated customers 221,885,000 212,322,000 648,043,000 625,890,000  
Perishables [Member]          
Segment Reporting Information By Segment [Line Items]          
Total revenues from unaffiliated customers 273,339,000 265,828,000 800,018,000 770,350,000  
Gasoline [Member]          
Segment Reporting Information By Segment [Line Items]          
Total revenues from unaffiliated customers 165,510,000 129,569,000 438,722,000 366,175,000  
Retail [Member]          
Segment Reporting Information By Segment [Line Items]          
Total revenues from unaffiliated customers 1,004,421,000 949,161,000 2,942,679,000 2,806,946,000  
Total income from operations 26,555,000 25,350,000 79,843,000 74,947,000  
Total assets 1,671,600,000   1,671,600,000   1,600,699,000
Other Segment [Member]          
Segment Reporting Information By Segment [Line Items]          
Total revenues from unaffiliated customers 30,348,000 35,237,000 90,438,000 106,362,000  
Total income from operations 3,223,000 $ 4,314,000 9,378,000 $ 11,935,000  
Total assets $ 140,494,000   $ 140,494,000   $ 135,076,000