Nature of Business and Financial Statement Presentation (Tables)

3 Months Ended

Mar. 31, 2024

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Non-cash Investing and Financing Activities

Non-cash investing and financing activities are summarized as follows (in millions):

	Three Months
	Ended March 31,
	2024		2023
Dividends declared, but not paid	$	30.2	$	30.1
Accounts payable related to construction in progress		8.1		10.3
Assumption of building due to ground lease termination		2.0		—