Net Sales

3 Months Ended

Dec. 31, 2021

Revenue From Contract With Customer [Abstract]

Net Sales

5. Net Sales

The following table presents the Company’s net sales by product line and geography (in millions):

	U.S.		Canada		Total
Three Months Ended December 31, 2021
Residential roofing products	$	904.3	$	15.5	$	919.8
Non-residential roofing products		413.9		35.5		449.4
Complementary building products		383.3		2.4		385.7
Total net sales	$	1,701.5	$	53.4	$	1,754.9
Three Months Ended December 31, 2020
Residential roofing products	$	831.3	$	13.5	$	844.8
Non-residential roofing products		366.1		32.2		398.3
Complementary building products		331.0		2.4		333.4
Total net sales	$	1,528.4	$	48.1	$	1,576.5