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v3.25.1

Summary of Significant Accounting Policies and Related Data (Narrative) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Mar. 01, 2025 | Mar. 02, 2024 | Feb. 25, 2023
Accounting Policies [Line Items] |  |  |
Asset impairment on property, plant and equipment | $ 0 | $ 6,195 | $ 0
Fixed-price contracts, percentage of total revenue | 36.00% |  |
Percentage of total revenue | 22.00% |  |
Research and development expense | $ 29,000 | 30,300 | 25,500
Trademarks |  |  |
Accounting Policies [Line Items] |  |  |
Impairment of indefinite-lived asset | 7,634 | 0 |
Selling, general and administrative expenses |  |  |
Accounting Policies [Line Items] |  |  |
Advertising expense | $ 1,000 | $ 1,300 | $ 1,200
Recognized at shipment |  |  |
Accounting Policies [Line Items] |  |  |
Percentage of total revenue | 42.00% |  |
Architectural Metals | Trademarks |  |  |
Accounting Policies [Line Items] |  |  |
Impairment of indefinite-lived asset | $ 7,600 |  |
Minimum |  |  |
Accounting Policies [Line Items] |  |  |
Estimated useful life | 18 months |  |
Minimum | Buildings and improvements |  |  |
Accounting Policies [Line Items] |  |  |
Estimated useful lives | 10 years |  |
Minimum | Machinery and equipment |  |  |
Accounting Policies [Line Items] |  |  |
Estimated useful lives | 3 years |  |
Minimum | Computer and office equipment and furniture |  |  |
Accounting Policies [Line Items] |  |  |
Estimated useful lives | 3 years |  |
Maximum |  |  |
Accounting Policies [Line Items] |  |  |
Estimated useful life | 30 years |  |
Maximum | Buildings and improvements |  |  |
Accounting Policies [Line Items] |  |  |
Estimated useful lives | 45 years |  |
Maximum | Machinery and equipment |  |  |
Accounting Policies [Line Items] |  |  |
Estimated useful lives | 15 years |  |
Maximum | Computer and office equipment and furniture |  |  |
Accounting Policies [Line Items] |  |  |
Estimated useful lives | 10 years |  |

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