Goodwill and Other Intangible Assets (Narrative) (Details) - USD ($) $ in Thousands	12 Months Ended
	Mar. 01, 2025	Mar. 02, 2024	Feb. 25, 2023	Nov. 04, 2024
Finite Lived Intangible Assets [Line Items]
Amortization expense on finite-lived intangible assets	$ 8,900	$ 4,900	$ 4,200
UW Interco, LLC
Finite Lived Intangible Assets [Line Items]
Intangible assets, net	79,700			$ 79,679
Trademarks
Finite Lived Intangible Assets [Line Items]
Impairment of indefinite-lived asset	7,634	$ 0
Trademarks | Architectural Metals
Finite Lived Intangible Assets [Line Items]
Impairment of indefinite-lived asset	$ 7,600