v3.26.3
Revenue (Tables)
9 Months Ended
Sep. 30, 2026
Mineral Fiber [Member]  
Disaggregation Of Revenue [Line Items]  
Schedule of Net Sales by Major Customer Channel within Each Segment

The following tables present net sales by major customer channel within the Mineral Fiber and Architectural Specialties segments for the three and nine months ended September 30, 2026 and 2025:

 

 

 

Three Months Ended

 

 

Nine Months Ended

 

 

 

September 30,

 

 

September 30,

 

Mineral Fiber

 

2026

 

 

2025

 

 

2026

 

 

2025

 

Distributors

 

$

220.7

 

 

$

205.0

 

 

$

626.9

 

 

$

585.2

 

Home centers

 

 

29.2

 

 

 

26.6

 

 

 

86.7

 

 

 

78.6

 

Direct customers

 

 

16.3

 

 

 

15.6

 

 

 

47.1

 

 

 

47.6

 

Other

 

 

25.9

 

 

 

26.8

 

 

 

76.8

 

 

 

74.7

 

Total

 

$

292.1

 

 

$

274.0

 

 

$

837.5

 

 

$

786.1

 

Architectural Specialties [Member]  
Disaggregation Of Revenue [Line Items]  
Schedule of Net Sales by Major Customer Channel within Each Segment

 

 

Three Months Ended

 

 

Nine Months Ended

 

 

 

September 30,

 

 

September 30,

 

Architectural Specialties

 

2026

 

 

2025

 

 

2026

 

 

2025

 

Direct customers

 

$

95.0

 

 

$

76.7

 

 

$

272.0

 

 

$

235.0

 

Distributors

 

 

82.8

 

 

 

67.3

 

 

 

229.8

 

 

 

191.6

 

Other

 

 

5.9

 

 

 

7.2

 

 

 

18.4

 

 

 

19.8

 

Total

 

$

183.7

 

 

$

151.2

 

 

$

520.2

 

 

$

446.4