Valuation and Qualifying Accounts (Notes)

12 Months Ended

Mar. 28, 2021

SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]

Schedule of Valuation and Qualifying Accounts Disclosure [Text Block]

VALUATION AND QUALIFYING ACCOUNTS

FOR THE FISCAL YEARS ENDED March 28, 2021, March 29, 2020 AND March 31, 2019

			Additions
Description	Balance at Beginning of Year		Charged to Costs and Expenses		Charged to Other Accounts		Deductions Write-Offs		Balance at End of  Year
	(In thousands)
Reserve deducted from asset to which it applies:
Fiscal Year Ended March 28, 2021:
Allowance for doubtful accounts	$	784	$	—	$	—	$	287	$	497
Fiscal Year Ended March 29, 2020:
Allowance for doubtful accounts	$	620	$	448	$	—	$	284	$	784
Fiscal Year Ended March 31, 2019:
Allowance for doubtful accounts	$	942	$	92	$	—	$	414	$	620