Revenues and Gross Profit

9 Months Ended

Sep. 30, 2020

Revenues And Gross Profit [Abstract]

Revenues and Gross Profit

11. Revenues and Gross Profit

The Building Materials business includes the aggregates, cement, ready mixed concrete and asphalt and paving product lines. All cement, ready mixed concrete and asphalt and paving product lines reside in the West Group. The following table, which is reconciled to consolidated amounts, provides total revenues and gross profit by product line.  

	Three Months Ended						Nine Months Ended
	September 30,						September 30,
	2020			2019			2020			2019
	(Dollars in Millions)
Total revenues:
Building Materials Business:
Products and services:
Aggregates	$	766.9		$	818.7		$	2,092.1		$	2,121.4
Cement		115.6			119.6			331.7			331.0
Ready mixed concrete		254.6			271.8			689.4			724.2
Asphalt and paving services		129.8			131.1			254.9			225.7
Less: interproduct revenues		(81.4	)		(77.3	)		(210.9	)		(203.6	)
Products and services		1,185.5			1,263.9			3,157.2			3,198.7
Freight		75.0			91.5			212.9			224.8
Total Building Materials Business		1,260.5			1,355.4			3,370.1			3,423.5
Magnesia Specialties:
Products and services		55.2			59.3			164.0			198.9
Freight		5.7			5.5			16.2			16.3
Total Magnesia Specialties		60.9			64.8			180.2			215.2
Total	$	1,321.4		$	1,420.2		$	3,550.3		$	3,638.7
Gross profit (loss):
Building Materials Business:
Products and services:
Aggregates	$	279.1		$	287.1		$	640.4		$	636.5
Cement		46.5			48.5			117.2			104.5
Ready mixed concrete		24.7			29.0			56.7			62.5
Asphalt and paving services		32.6			31.1			46.4			38.5
Products and services		382.9			395.7			860.7			842.0
Freight		0.9			0.2			0.3			0.4
Total Building Materials Business		383.8			395.9			861.0			842.4
Magnesia Specialties:
Products and services		21.0			24.0			65.3			79.8
Freight		(1.0	)		(1.0	)		(3.2	)		(3.2	)
Total Magnesia Specialties		20.0			23.0			62.1			76.6
Corporate		0.7			1.7			4.3			1.4
Total	$	404.5		$	420.6		$	927.4		$	920.4