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Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Percentage of voting equity interests acquired at the acquisition date in the business combination.

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Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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Amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer, acquired at the acquisition date.

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Amount of liabilities incurred for goods and services received that are used in an entity's business and related party payables, assumed at the acquisition date.

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The amount of identifiable intangible assets recognized as of the acquisition date.

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The amount of inventory recognized as of the acquisition date.

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The amount of property, plant, and equipment recognized as of the acquisition date.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Acquisitions (Details) - USD ($) $ in Millions	Mar. 18, 2024	Nov. 08, 2023	Mar. 31, 2024	Dec. 31, 2023
Acquisitions
Goodwill			$ 1,199.3	$ 1,202.5
MTL Holdings
Acquisitions
Percentage of ownership interest acquired	100.00%
Cash consideration	$ 410.0
Polar Industries, Inc.,
Acquisitions
Cash consideration		$ 36.1
Goodwill		20.6
Assets acquired and liabilities assumed, property, plant, and equipment		9.7
Inventory		1.8
Accounts receivable		1.8
Accounts payable		0.2
Accrued and other current liabilities		0.2
Polar Industries, Inc., \| Customer relationships
Acquisitions
Assets acquired and liabilities assumed, finite lived intangibles		$ 2.6
Useful life of finite lived intangible assets		9 years