Disaggregation of Revenue (Tables)

12 Months Ended

Sep. 26, 2020

Revenue From Contract With Customer [Abstract]

Schedule of Revenue Disaggregation for Customer Type

The following table disaggregates revenue for each customer type.

	Year Ended
	September 26,		September 28,		September 29,
	2020		2019		2018
Retail
Residential	$	654,265	$	731,468	$	759,468
Commercial		283,021		333,078		354,493
Industrial		92,969		104,992		109,740
Agricultural		33,718		39,937		44,581
Government		43,441		53,764		56,598
Wholesale		483		4,466		19,533
Total revenues	$	1,107,897	$	1,267,705	$	1,344,413