Segment Information

6 Months Ended

Jun. 30, 2023

Segment Reporting [Abstract]

Segment Information

Segment Information

The Company reports its results of operations through the following three segments, each of which represents a reportable segment as follows:

Carlisle Construction Materials ("CCM")—this segment produces a complete line of premium single-ply roofing products and warranted roof systems and accessories for the commercial building industry, including ethylene propylene diene monomer ("EPDM"), thermoplastic polyolefin ("TPO") and polyvinyl chloride ("PVC") membrane, polyisocyanurate ("polyiso") insulation, and engineered metal roofing and wall panel systems for commercial and residential buildings.

Carlisle Weatherproofing Technologies ("CWT")—this segment produces building envelope solutions that effectively drive energy efficiency and sustainability in commercial and residential applications. Products include high-performance waterproofing and moisture protection products, protective roofing underlayments, fully integrated liquid and sheet applied air/vapor barriers, sealants/primers and flashing systems, roof coatings and mastics, spray polyurethane foam and coating systems for a wide variety of thermal protection applications and other premium polyurethane products, block-molded expanded polystyrene insulation, and engineered products for HVAC applications.

Carlisle Interconnect Technologies ("CIT")—this segment produces high-performance wire and cable, including optical fiber, for the commercial aerospace, military and defense electronics, medical device, industrial, and test and measurement markets. CIT's product portfolio also includes sensors, connectors, contacts, cable assemblies, complex harnesses, racks, trays, and installation kits, in addition to engineering and certification services. CIT also provides medical device products and solutions for several medical technology applications.

A summary of segment information follows:

	Three Months Ended June 30,
	2023				2022
(in millions)	Revenues		Operating Income (Loss)		Revenues		Operating Income (Loss)
Carlisle Construction Materials	$	947.5	$	280.7	$	1,113.4	$	358.9
Carlisle Weatherproofing Technologies	359.5		59.5		448.9		59.0
Carlisle Interconnect Technologies	218.9		19.7		212.6		7.9
Segment total	1,525.9		359.9		1,774.9		425.8
Corporate and unallocated(1)	—		(32.3)		—		(22.2)
Total	$	1,525.9	$	327.6	$	1,774.9	$	403.6
	Six Months Ended June 30,
	2023				2022
(in millions)	Revenues		Operating Income (Loss)		Revenues		Operating Income (Loss)
Carlisle Construction Materials	$	1,523.5	$	403.1	$	1,994.5	$	620.0
Carlisle Weatherproofing Technologies	676.1		83.6		808.0		96.5
Carlisle Interconnect Technologies	432.4		30.6		397.6		5.4
Segment total	2,632.0		517.3		3,200.1		721.9
Corporate and unallocated(1)	—		(59.1)		—		(45.7)
Total	$	2,632.0	$	458.2	$	3,200.1	$	676.2

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