Contracts in Progress - Schedule of Cost and Billings on Uncompleted Construction Type Long Term Contracts or Programs (Details) - Uncompleted Contracts - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Disaggregation of Revenue [Line Items]
Costs incurred on contracts (from inception to completion)	$ 324.5	$ 249.6
Estimated earnings	208.7	163.1
Contracts in progress	533.2	412.7
Less: billings to date	(511.3)	(371.8)
Costs in excess of billings uncompleted construction type contracts	$ 21.9	$ 40.9

Construction contract in progress.

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- Definition

Costs in excess of billings uncompleted construction type contracts.

+ References

No definition available.

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- Definition

Costs incurred on contracts.

+ References

No definition available.

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- Definition

Amounts due for billed services rendered or to be rendered, actions taken or to be taken, or a promise to refrain from taking certain actions in accordance with the terms of a legally binding agreement between the Company and, at a minimum, one other party. An example would be amounts billed to customers under contracts or programs but not paid as of the balance sheet date.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount to be collected within one year of the balance sheet date (or one operating cycle, if longer) from customers in accordance with the contractual provisions of long-term contracts or programs including amounts billed and unbilled as of the balance sheet date.

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