INTANGIBLE FRANCHISE RIGHTS AND GOODWILL - Narrative (Details)	12 Months Ended
	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)
Countries and States
Impairment, Intangible Asset, Indefinite-Lived (Excluding Goodwill), Statement of Income or Comprehensive Income [Extensible Enumeration]	Asset impairments
Intangible Franchise Rights
Countries and States
Impairment of intangible assets		$ 0
Intangible Franchise Rights | U.S.
Countries and States
Impairment of intangible assets	$ 1,300,000	9,700,000
Additions through acquisitions	127,400,000	161,200,000
Intangible Franchise Rights | U.K.
Countries and States
Impairment of intangible assets		11,100,000
Additions through acquisitions	$ 0	$ 1,200,000
Income Approach
Countries and States
Goodwill fair value approach	0.80
Market Approach
Countries and States
Goodwill fair value approach	0.20