Revenue (Tables)

12 Months Ended

Mar. 30, 2019

Revenue [Abstract]

Schedule Of Changes In Deferred Revenue

	Dollars in thousands
Balance at March 31, 2018	$	17,182
Deferral of revenue		16,702
Deferral of revenue from acquisitions		753
Recognition of revenue		(17,487)
Balance at March 30, 2019	$	17,150

Schedule Of Disaggregated Revenue By Product Group

	Year Ended Fiscal March
	2019		2018
	(Dollars in thousands)
Revenues:
Brakes	$	162,709	$	146,082
Exhaust		28,713		26,969
Steering		95,711		94,391
Tires		601,295		560,398
Maintenance		308,668		296,658
Other		3,134		3,317
Total	$	1,200,230	$	1,127,815