Impairment of Long-Lived Assets (Tables)

9 Months Ended

Sep. 30, 2024

Impairment or Disposal of Tangible Assets Disclosure [Abstract]

Summary of Long-Lived Asset Impairment Losses

The following table summarizes the Company’s impairment charges for the three and nine months ended September 30, 2023.

	Three Months Ended September 30,		Nine Months Ended September 30,
	2023		2023
U.S. Segment
Theatre properties	$	1.0	$	4.9
Theatre operating lease right-of-use assets		1.0		4.4
Investment in NCMI/NCM		—		0.7
U.S. total		2.0		10.0
International segment
Theatre properties		—		0.6
Theatre operating lease right-of-use assets		—		1.5
International total		—		2.1
Total Impairment	$	2.0	$	12.1