Buildings and Equipment (Tables)

12 Months Ended

Dec. 31, 2023

Property, Plant and Equipment [Abstract]

Summary of Buildings and Equipment

A summary of Buildings and Equipment is presented in the following table.

TABLE 77: BUILDINGS AND EQUIPMENT

	DECEMBER 31, 2023
(In Millions)	ORIGINAL COST		ACCUMULATED DEPRECIATION		NET BOOK VALUE
Land and Improvements	$	11.5	$	0.3	$	11.2
Buildings	253.1		141.4		111.7
Equipment	536.5		337.5		199.0
Leasehold Improvements	530.0		349.7		180.3
Total Buildings and Equipment	$	1,331.1	$	828.9	$	502.2

	DECEMBER 31, 2022
(In Millions)	ORIGINAL COST		ACCUMULATED DEPRECIATION		NET BOOK VALUE
Land and Improvements	$	11.5	$	0.3	$	11.2
Buildings	224.7		137.7		87.0
Equipment	499.7		281.9		217.8
Leasehold Improvements	514.1		329.6		184.5
Total Buildings and Equipment	$	1,250.0	$	749.5	$	500.5