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Summary of Significant Accounting Policies (Details) - USD ($) $ in Millions | 12 Months Ended |
--- | --- | ---
Feb. 23, 2024 | Feb. 24, 2023 | Feb. 25, 2022 | Feb. 26, 2021
Accounting Policies [Line Items] |  |  |  |  |
Restricted Cash |  | $ 7.3 | $ 6.8 | $ 6.1 | $ 5.8
Worker's Compensation Liability, associated receivable |  | 1.7 | 2.6 |  |
Workers' Compensation Liability, Current |  | 1.3 | 1.7 |  |
Workers' Compensation Liability, Noncurrent |  | 5.2 | 7.3 |  |
Workers' Compensation Liability |  | 6.5 | 9.0 |  |
Workers' Compensation Liability, net of associated receivables |  | 4.8 | 6.4 |  |
Loss Contingency Accrual, Product Liability, associated receivables |  | 0.3 | 0.4 |  |
Loss Contingency Accrual, Product Liability, Gross |  | 1.2 | 1.7 |  |
Loss Contingency Accrual, Product Liability, Net |  | 0.9 | 1.3 |  |
Standard and Extended Product Warranty Accrual |  | 33.7 | 28.6 | 24.0 |
Standard and Extended Product Warranty Accrual, Other Increase | [1] | 0.0 | 4.5 |  |
Standard and Extended Product Warranty Accrual, Increase for Warranties Issued |  | 28.5 | 21.8 |  |
Standard and Extended Product Warranty Accrual, Decrease for Payments |  | (23.5) | (21.5) |  |
Standard and Extended Product Warranty Accrual, Period Increase (Decrease) |  | 0.0 | (0.1) |  |
Standard and Extended Product Warranty Accrual, Foreign Currency Translation Gain (Loss) |  | 0.1 | (0.1) |  |
Product Warranty Accrual, Noncurrent |  | 17.3 | 12.0 |  |
Accrued Environmental Loss Contingencies, Current |  | $ 0.6 | 0.8 |  |
Accrual for Environmental Loss Contingencies, Discount Rate |  | 3.50% |  |  |
Accrual for Environmental Loss Contingencies, Gross |  | $ 3.1 | 3.6 |  |
Research and Development Expense |  | 48.2 | 44.4 | 45.4 |
Debt, Long-term and Short-term, Combined Amount |  | 446.3 | 481.2 |  |
Long-term Debt, Fair Value |  | 423.0 | 405.9 |  |
Foreign Currency Fair Value Hedge Derivative at Fair Value, Net | [2] | 0.3 | 2.0 |  |
Derivative, Notional Amount |  | 94.0 | 55.1 |  |
Operating expenses |  | 876.5 | 837.2 | 741.4 |
Other income (expense), net |  | (8.7) | (13.5) | (6.6) |
Forward Contracts [Member] |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Cost of sales |  | 3.4 | 2.6 | 0.6 |
Operating expenses |  | 0.9 | 0.6 | 0.3 |
Other income (expense), net |  | (0.5) | (1.1) | (0.2) |
Derivative, Gain (Loss) on Derivative, Net |  | 3.8 | 2.1 | $ 0.7 |
Other Current Liabilities [Member] |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Loss Contingency Accrual |  | 0.2 | 0.3 |  |
Other Noncurrent Liabilities [Member] |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Loss Contingency Accrual |  | 1.0 | 1.4 |  |
Accrued Environmental Loss Contingencies, Noncurrent |  | 2.3 | 2.5 |  |
Liability |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Total environmental contingencies (discounted) |  | 2.9 | 3.3 |  |
Fair Value, Recurring [Member] |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Restricted Cash |  | 7.3 | 6.8 |  |
Fair Value, Recurring [Member] | Foreign Exchange Contract [Member] |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Foreign Currency Contract, Asset, Fair Value Disclosure |  | 0.8 | 2.3 |  |
Foreign Currency Contracts, Liability, Fair Value Disclosure |  | (0.5) | (0.3) |  |
Fair Value, Inputs, Level 1 [Member] | Fair Value, Recurring [Member] |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Restricted Cash |  | 7.3 | 6.8 |  |
Fair Value, Inputs, Level 1 [Member] | Fair Value, Recurring [Member] | Foreign Exchange Contract [Member] |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Foreign Currency Contract, Asset, Fair Value Disclosure |  | 0.0 | 0.0 |  |
Foreign Currency Contracts, Liability, Fair Value Disclosure |  | 0.0 | 0.0 |  |
Fair Value, Inputs, Level 2 [Member] | Fair Value, Recurring [Member] |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Restricted Cash |  | 0.0 | 0.0 |  |
Fair Value, Inputs, Level 2 [Member] | Fair Value, Recurring [Member] | Foreign Exchange Contract [Member] |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Foreign Currency Contract, Asset, Fair Value Disclosure |  | 0.8 | 2.3 |  |
Foreign Currency Contracts, Liability, Fair Value Disclosure |  | (0.5) | (0.3) |  |
Fair Value, Inputs, Level 2 [Member] | Fair Value, Recurring [Member] | Other Current Assets | Foreign Exchange Contract [Member] |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Foreign Currency Contract, Asset, Fair Value Disclosure |  | 0.7 | 2.3 |  |
Fair Value, Inputs, Level 2 [Member] | Fair Value, Recurring [Member] | Other Noncurrent Assets | Foreign Exchange Contract [Member] |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Foreign Currency Contract, Asset, Fair Value Disclosure |  | $ 0.1 | $ 0.0 |  |
Minimum [Member] |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Standard Product Warranty Description |  | three years |  |  |
Minimum [Member] | Combined accounts of our equity method investments in unconsolidated affiliates |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Equity Method Investment, Ownership Percentage |  | 20.00% |  |  |
Maximum [Member] |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Standard Product Warranty Description |  | lifetime |  |  |
Maximum [Member] | Combined accounts of our equity method investments in unconsolidated affiliates |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Equity Method Investment, Ownership Percentage |  | 50.00% |  |  |
[1] | Initial quality claims are related to product damage during delivery or installation. As of February 23, 2024 and February 24, 2023, we included claims for initial quality within our product warranty liability which is included in Other current liabilities on the Consolidated Balance Sheet.
[2] | The notional amounts of the outstanding foreign exchange forward contracts were $94.0 as of February 23, 2024 and $55.1 as of February 24, 2023.

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