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Gain (loss) related to the termination of a contract between the parties. The termination may be due to many causes including early termination of a lease by a lessee, a breach of contract by one party, or a failure to perform.

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Acquisitions and Dispositions - Narrative (Details) $ in Millions, $ in Millions		3 Months Ended
	Oct. 22, 2024 CAD ($)	Mar. 31, 2024 USD ($)	Mar. 31, 2023 USD ($)	Oct. 22, 2023 CAD ($)
Business Acquisition [Line Items]
Acquisitions		$ 6.0	$ 5.1
Canadian Business \| Disposal Group, Disposed of by Sale, Not Discontinued Operations
Business Acquisition [Line Items]
Selling price				$ 410.0
Forecast
Business Acquisition [Line Items]
Gain (loss) on contract termination	$ 20.0