Restructuring - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 30, 2025	Aug. 31, 2024	Aug. 30, 2025	Aug. 31, 2024	Feb. 28, 2026	Apr. 23, 2025	Mar. 01, 2025
Restructuring Cost and Reserve [Line Items]
Total restructuring charges	$ 3,123	$ 1,179	$ 18,472	$ 2,301
Architectural Services
Restructuring Cost and Reserve [Line Items]
Total restructuring charges	2,758	258	14,006	258
Corporate and Other
Restructuring Cost and Reserve [Line Items]
Total restructuring charges	10	5	2,641	129
Selling, general and administrative expenses
Restructuring Cost and Reserve [Line Items]
Acquisition, restructuring and impairment costs	900	300	1,100	700
Selling, general and administrative expenses | Architectural Services
Restructuring Cost and Reserve [Line Items]
Acquisition, restructuring and impairment costs			5,000
Selling, general and administrative expenses | Corporate and Other
Restructuring Cost and Reserve [Line Items]
Acquisition, restructuring and impairment costs			2,600
Termination benefits
Restructuring Cost and Reserve [Line Items]
Total restructuring charges	476	448	7,229	874
Termination benefits | Architectural Services
Restructuring Cost and Reserve [Line Items]
Total restructuring charges	476	172	6,424	172
Termination benefits | Corporate and Other
Restructuring Cost and Reserve [Line Items]
Total restructuring charges	0	5	0	129
Contract termination costs
Restructuring Cost and Reserve [Line Items]
Total restructuring charges	1,860	108	2,734	108
Contract termination costs | Architectural Services
Restructuring Cost and Reserve [Line Items]
Total restructuring charges	1,659	0	1,932	0
Contract termination costs | Corporate and Other
Restructuring Cost and Reserve [Line Items]
Total restructuring charges	0	0	0	0
Other restructuring charges
Restructuring Cost and Reserve [Line Items]
Total restructuring charges	787	623	8,509	1,319
Other restructuring charges | Architectural Services
Restructuring Cost and Reserve [Line Items]
Total restructuring charges	623	86	5,650	86
Other restructuring charges | Corporate and Other
Restructuring Cost and Reserve [Line Items]
Total restructuring charges	10	$ 0	2,641	$ 0
Project Fortify
Restructuring Cost and Reserve [Line Items]
Total restructuring charges	3,100		18,500
Project Fortify | Cost of Sales
Restructuring Cost and Reserve [Line Items]
Total restructuring charges	3,000		9,900
Project Fortify | Selling, general and administrative expenses
Restructuring Cost and Reserve [Line Items]
Total restructuring charges	100		8,600
Acquisition, restructuring and impairment costs	$ 100		$ 5,900
Minimum | Project Fortify
Restructuring Cost and Reserve [Line Items]
Expected restructuring cost						$ 24,000	$ 14,000
Minimum | Project Fortify | Forecast
Restructuring Cost and Reserve [Line Items]
Expected restructuring cost					$ 13,000
Minimum | Project Fortify | Termination benefits
Restructuring Cost and Reserve [Line Items]
Expected restructuring cost						9,000
Minimum | Project Fortify | Contract termination costs
Restructuring Cost and Reserve [Line Items]
Expected restructuring cost						5,000
Minimum | Project Fortify | Other restructuring charges
Restructuring Cost and Reserve [Line Items]
Expected restructuring cost						9,000
Maximum | Project Fortify
Restructuring Cost and Reserve [Line Items]
Expected restructuring cost						26,000	$ 16,700
Maximum | Project Fortify | Forecast
Restructuring Cost and Reserve [Line Items]
Expected restructuring cost					$ 15,000
Maximum | Project Fortify | Termination benefits
Restructuring Cost and Reserve [Line Items]
Expected restructuring cost						10,000
Maximum | Project Fortify | Contract termination costs
Restructuring Cost and Reserve [Line Items]
Expected restructuring cost						6,000
Maximum | Project Fortify | Other restructuring charges
Restructuring Cost and Reserve [Line Items]
Expected restructuring cost						$ 10,000