GOODWILL (Narrative) (Details) - USD ($)	3 Months Ended	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2023
Goodwill [Line Items]
Goodwill impairment charges	$ 50,900,000	$ 0
Goodwill, accumulated impairment losses		303,600,000
Former Cement [Member]
Goodwill [Line Items]
Goodwill, accumulated impairment losses		252,700,000
Concrete [Member]
Goodwill [Line Items]
Goodwill, accumulated impairment losses		$ 50,900,000