Unaudited Quarterly Consolidated Financial Information - Allowance for Sales Returns and Credit Losses (Details) - USD ($) $ in Thousands	3 Months Ended			6 Months Ended			9 Months Ended			12 Months Ended
	Aug. 28, 2022	Aug. 29, 2021	Aug. 30, 2020	Nov. 27, 2022	Nov. 28, 2021	Nov. 29, 2020	Feb. 26, 2023	Feb. 27, 2022	Feb. 28, 2021	May 28, 2023	May 29, 2022	May 30, 2021
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	$ 522	$ 522	$ 0	$ 522	$ 522	$ 0	$ 522	$ 522	$ 0	$ 522	$ 522	$ 0
Provision	0	0	0	0	0	0	200	0	0	163	0	773
Charge-offs	0	0	0	0	0	0	(200)	0	0	(200)	0	(251)
Ending Balance	522	522	0	522	522	0	522	522	0	485	522	522
Discontinued Operations
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	65	85	186	65	85	186	65	85	186	65	85	186
Provision	0	0		0	(14)						(14)	(64)
Charge-offs	0	0		0	0						(6)	(37)
Ending Balance	65	85		65	71						65	85
Discontinued Operations | Before Discontinued Operations Restatement
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance			438			438			438			438
Provision			35			102
Charge-offs			(169)			(263)
Ending Balance			304			277
Discontinued Operations | After Discontinued Operations Restatement
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	5	5	186	5	5	186	5	5	186	5	5	186
Provision							0	0	284
Charge-offs							(1)	0	(385)
Ending Balance							4	5	85		5	5
As Reported
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	65	85	186	65	85	186	65	85	186	65	85	186
Provision	0	0		0	(14)						(14)	187
Charge-offs	0	0		0	0						(6)	(288)
Ending Balance	65	85		65	71						65	85
As Reported | Before Discontinued Operations Restatement
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance			438			438			438			438
Provision			35			102
Charge-offs			(169)			(263)
Ending Balance			304			277
As Reported | After Discontinued Operations Restatement
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	5	5	186	5	5	186	5	5	186	5	5	186
Provision							0	0	284
Charge-offs							(1)	0	(385)
Ending Balance							4	5	85		5	5
Restatement
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	522	522	0	522	522	0	522	522	0	522	522	0
Provision	0	0		0	0						0	522
Charge-offs	0	0		0	0						0	0
Ending Balance	522	522		522	522						522	522
Restatement | Before Discontinued Operations Restatement
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance			0			0			0			0
Provision						0
Charge-offs						0
Ending Balance						0
Restatement | After Discontinued Operations Restatement
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	522	522		522	522		522	522		522	522
Provision							200	0
Charge-offs							(200)	0
Ending Balance							522	522			522	522
As Restated
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	587	607	186	587	607	186	587	607	186	587	607	186
Provision	0	0		0	(14)						(14)	709
Charge-offs	0	0		0	0						(6)	(288)
Ending Balance	587	607		587	593						587	607
As Restated | Before Discontinued Operations Restatement
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance			438			438			438			438
Provision			35			102
Charge-offs			(169)			(263)
Ending Balance			304			277
As Restated | After Discontinued Operations Restatement
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	$ 527	$ 527	$ 186	$ 527	$ 527	$ 186	527	527	186	$ 527	527	186
Provision							200	0	284
Charge-offs							(201)	0	(385)
Ending Balance							$ 526	$ 527	$ 85		$ 527	$ 527