Discontinued Operations - Additional Information (Detail) $ in Millions	Sep. 06, 2024 USD ($)
Physical Security Business
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Cash received	$ 143.9

Amount of consideration transferred in asset acquisition. Includes, but is not limited to, cash, liability incurred by acquirer, and equity interest issued by acquirer.

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