Segment Information (Tables)

9 Months Ended

Sep. 30, 2023

Segment Reporting [Abstract]

Summary of Net Sales and Earnings Before Interest and Taxes ("EBIT")

A summary of segment information follows:

	Three Months Ended September 30,
	2023				2022
(in millions)	Revenues		Operating Income (Loss)		Revenues		Operating Income (Loss)
Carlisle Construction Materials	$	914.0	$	272.5	$	1,090.3	$	341.7
Carlisle Weatherproofing Technologies	345.8		58.8		406.7		9.6
Segment total	1,259.8		331.3		1,497.0		351.3
Corporate and unallocated(1)	—		(31.4)		—		(27.3)
Total	$	1,259.8	$	299.9	$	1,497.0	$	324.0
	Nine Months Ended September 30,
	2023				2022
(in millions)	Revenues		Operating Income (Loss)		Revenues		Operating Income (Loss)
Carlisle Construction Materials	$	2,437.5	$	675.6	$	3,084.8	$	961.7
Carlisle Weatherproofing Technologies	1,021.9		142.4		1,214.7		106.1
Segment total	3,459.4		818.0		4,299.5		1,067.8
Corporate and unallocated(1)	—		(88.8)		—		(72.5)
Total	$	3,459.4	$	729.2	$	4,299.5	$	995.3

(1)Corporate operating loss includes other unallocated costs, primarily general corporate expenses.