Segment Results (Tables)

6 Months Ended

Jun. 30, 2015

Segment Results [Abstract]

Schedule Of Net Sales To External Customers

	Three Months Ended		Six Months Ended
	June 30,		June 30,
	2015	2014	2015	2014
Net sales to external customers
Building Products	$ 306.1	$ 323.5	$ 598.1	$ 631.7
Resilient Flooring	199.9	196.2	356.7	359.9
Wood Flooring	126.7	139.4	229.3	257.5
Total net sales to external customers	$ 632.7	$ 659.1	$ 1,184.1	$ 1,249.1

Schedule Of Segment Operating Income (Loss)

	Three Months Ended		Six Months Ended
	June 30,		June 30,
	2015	2014	2015	2014
Segment operating income (loss)
Building Products	$ 64.2	$ 64.9	$ 124.0	$ 122.7
Resilient Flooring	23.2	20.7	29.1	31.1
Wood Flooring	2.5	(2.6)	1.3	2.5
Unallocated Corporate	(26.8)	(19.4)	(55.5)	(38.9)
Total consolidated operating income	$ 63.1	$ 63.6	$ 98.9	$ 117.4

Reconciliation Of Total Consolidated Operating Income To Earnings Before Income Taxes

	Three Months Ended		Six Months Ended
	June 30,		June 30,
	2015	2014	2015	2014
Total consolidated operating income	$ 63.1	$ 63.6	$ 98.9	$ 117.4
Interest expense	11.4	11.8	22.6	23.4
Other non-operating expense	0.2	1.2	1.5	6.6
Other non-operating income	(3.6)	(0.6)	(4.2)	(1.2)
Earnings from continuing operations before income taxes	$ 55.1	$ 51.2	$ 79.0	$ 88.6

Reconciliation Of Total Segment Assets To Total Consolidated Assets

	June 30, 2015	December 31, 2014
Segment assets
Building Products	$ 1,082.2	$ 1,079.7
Resilient Flooring	519.1	492.7
Wood Flooring	336.2	329.8
Unallocated Corporate	720.4	704.0
Total consolidated assets	$ 2,657.9	$ 2,606.2