Fair Value Measurements - Fair Value of Assets and Liabilities Measured on Recurring Basis (Details) - Fair Value, Recurring - USD ($) $ in Millions |
Jan. 28, 2023 |
Aug. 31, 2022 |
Jan. 29, 2022 |
---|---|---|---|
Assets | |||
Adjusted Cost | $ 254.0 | $ 4.4 | |
Unrealized Gains | 0.0 | 0.0 | |
Unrealized Losses | (0.9) | 0.0 | |
Fair Value | 253.1 | 4.4 | |
Liabilities | |||
Total liabilities | 6.3 | 1.0 | |
Level 1: | U.S. government securities | |||
Assets | |||
Adjusted Cost | 253.5 | 0.0 | |
Unrealized Gains | 0.0 | 0.0 | |
Unrealized Losses | (0.9) | 0.0 | |
Fair Value | 252.6 | $ 250.0 | 0.0 |
Level 2: | |||
Liabilities | |||
Foreign currency contracts | 5.9 | 0.4 | |
Nonqualified deferred compensation | 0.4 | 0.6 | |
Level 2: | Foreign currency contracts | |||
Assets | |||
Adjusted Cost | 0.0 | 3.8 | |
Unrealized Gains | 0.0 | 0.0 | |
Unrealized Losses | 0.0 | 0.0 | |
Fair Value | 0.0 | 3.8 | |
Level 2: | Company-owned life insurance | |||
Assets | |||
Adjusted Cost | 0.5 | 0.6 | |
Unrealized Gains | 0.0 | 0.0 | |
Unrealized Losses | 0.0 | 0.0 | |
Fair Value | $ 0.5 | $ 0.6 |