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Contingent Liabilities and Other Matters - Claim for Contingent Consideration related to ULC (Details) - ULC Robotics - USD ($) $ in Millions | Aug. 23, 2022 | Oct. 02, 2021 | Sep. 30, 2020 | Sep. 02, 2020
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Loss Contingencies [Line Items] |  |  |  |
Contingent consideration |  | $ 24.3 |  | $ 24.3
Deferred payment | $ 15.0 |  | $ 45.0 | $ 45.0

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