Acquisitions and Divestitures (Narrative) (Details) $ in Thousands		3 Months Ended	6 Months Ended		12 Months Ended
	Jun. 17, 2022 USD ($) item	Sep. 24, 2022 USD ($)	Sep. 23, 2023 USD ($)	Sep. 24, 2022 USD ($)	Mar. 25, 2023 store
Acquisitions And Divestitures [Line Items]
Deferred proceeds received from divestiture			$ 7,311
American Tire Distributors [Member] | Disposal Group, Not Discontinued Operations [Member]
Acquisitions And Divestitures [Line Items]
Pre-tax gain	$ 2,400
Number of wholesale locations | item	7
Restructuring Charges		$ 1,300
Amount received at closing of transaction	$ 62,000
Amount held in escrow	5,000
Total consideration amount	102,000
Term of quarterly payments			2 years
Closing costs				$ 400
Costs incurred with restructuring and elimination of certain positions		$ 1,300
Deferred proceeds received from divestiture			$ 7,300
Percentage of forecasted requirements required to purchase after satisfaction of earnout			90.00%
Distribution agreement, term, after completion of Earnout Period			5 years
Distribution agreement, automatic renewal term			12 months
Remaining Consideration [Member] | American Tire Distributors [Member] | Disposal Group, Not Discontinued Operations [Member]
Acquisitions And Divestitures [Line Items]
Total consideration amount	$ 40,000		$ 24,000
Retail Tire and Automotive Repair Stores [Member]
Acquisitions And Divestitures [Line Items]
Number of stores acquired | store					6