Supplemental Information (Tables)

12 Months Ended

Dec. 31, 2019

Summary of expenses in statements of operations

Below is information about expenses included in Selling, general and administrative expenses in our Consolidated Statements of Operations (in millions):



	For the Years Ended December 31,
	2019		2018		2017
Research and development	$	69.9	$	72.2	$	73.6
Advertising, promotions and marketing ⁽¹⁾	43.7		42.5		45.0
Cooperative advertising expenditures	21.3		16.8		18.6

⁽¹⁾ Cooperative advertising expenditures were not included in these amounts.

Losses (gains) and other expenses, net in our Consolidated Statements of Operations were as follows (in millions):



	For the Years Ended December 31,
	2019			2018			2017
Realized losses (gains) on settled futures contracts	$	0.4		$	(0.4	)	$	(1.7	)
Foreign currency exchange (gains) losses	(1.5		)	1.7			(1.8		)
(Gains) losses on disposal of fixed assets	(0.2		)	0.7			0.2
Other operating (gains) losses	(1.7		)	—			—
Net change in unrealized (gains) losses on unsettled futures contracts	(0.5		)	1.5			0.9
Asbestos-related litigation	3.1			4.0			3.5
Special legal contingency charges	1.2			1.9			3.7
Environmental liabilities	5.7			2.2			2.2
Contractor tax payments	—			—			0.1
Other items, net	1.8			1.8			—
Losses (gains) and other expenses, net	$	8.3		$	13.4		$	7.1

Summary of components of interest expense

The components of Interest expense, net in our Consolidated Statements of Operations were as follows (in millions):



	For the Years Ended December 31,
	2019		2018		2017
Interest expense, net of capitalized interest	$	48.6	$	39.1	$	32.1
Interest income	1.1		0.8		1.5
Interest expense, net	$	47.5	$	38.3	$	30.6

Our Provision for income taxes from continuing operations consisted of the following (in millions):



	For the Years Ended December 31,
	2019		2018		2017
Current:
Federal	$	55.9	$	59.5	$	86.1
State	14.2		17.8		12.5
Foreign	9.3		4.6		15.0
Total current	79.4		81.9		113.6
Deferred:
Federal	15.0		23.2		43.8
State	3.9		1.0		0.9
Foreign	0.8		1.5		(1.4		)
Total deferred	19.7		25.7		43.3
Total provision for income taxes	$	99.1	$	107.6	$	156.9