Segment Results

6 Months Ended

Jun. 30, 2023

Segment Reporting [Abstract]

Segment Results

NOTE 2. SEGMENT RESULTS

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2023		2022		2023		2022
Net sales
Mineral Fiber	$	234.0	$	234.5	$	462.4	$	437.7
Architectural Specialties		91.4		86.5		173.2		165.9
Total net sales	$	325.4	$	321.0	$	635.6	$	603.6

Our product-based Mineral Fiber and Architectural Specialties segment net sales represent the product-based group offerings we sell to external customers.

	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2023			2022			2023			2022
Segment operating income (loss)
Mineral Fiber	$	75.5		$	71.4		$	139.3		$	129.1
Architectural Specialties		12.2			1.1			19.4			7.6
Unallocated Corporate		(0.7	)		(0.9	)		(1.5	)		(1.9	)
Total consolidated operating income	$	87.0		$	71.6		$	157.2		$	134.8

	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2023			2022			2023			2022
Total consolidated operating income	$	87.0		$	71.6		$	157.2		$	134.8
Interest expense		9.2			5.8			17.9			10.9
Other non-operating (income), net		(2.2	)		(1.4	)		(4.6	)		(2.7	)
Earnings before income taxes	$	80.0		$	67.2		$	143.9		$	126.6

	June 30, 2023		December 31, 2022
Segment assets
Mineral Fiber	$	1,117.3	$	1,096.9
Architectural Specialties		394.1		387.5
Unallocated Corporate		200.9		202.8
Total consolidated assets	$	1,712.3	$	1,687.2