OTHER ASSETS (Tables)

9 Months Ended

Sep. 30, 2023

Other Assets [Abstract]

Schedule of Other Assets

Included in other assets were the following:

	September 30, 2023		December 31, 2022		September 30, 2022
	($ in millions)
Supply contracts	$	1,060.6	$	1,048.0	$	1,013.8
Other	56.7		54.5		76.9
Other assets	$	1,117.3	$	1,102.5	$	1,090.7