Revenue, Receivables and Contract Assets and Liabilities Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Nov. 27, 2021	Nov. 28, 2020	Nov. 27, 2021	Nov. 28, 2020
Disaggregation of Revenue [Line Items]
Total	$ 334,217	$ 313,583	$ 986,020	$ 922,162
Recognized at shipment
Disaggregation of Revenue [Line Items]
Total	141,826	129,132	419,893	379,292
Recognized over time
Disaggregation of Revenue [Line Items]
Total	$ 192,391	$ 184,451	$ 566,127	$ 542,870