Income Taxes (Tables)

3 Months Ended

Mar. 31, 2020

Income Tax Disclosure [Abstract]

Components of Income Taxes and Comprehensive Provision for Income Taxes Allocation

	Three months ended
	March 31,
	2019			2020
	(In millions)
Expected tax expense, at U.S. federal statutory    income tax rate of 21%	$	9.1		$	7.4
Non-U.S. tax rates		2.4			.9
Incremental net tax expense (benefit) on earnings    and losses of U.S. and non-U.S. companies		(.5	)		(1.3	)
Global intangible low-tax income, net		.8			1.2
Valuation allowance		-			(.5	)
Adjustment to reserve for uncertain tax positions, net		.2			.4
Other, net		.8			.3
Income tax expense	$	12.8		$	8.4
Comprehensive provision for income taxes allocable to:
Net income	$	12.8		$	8.4
Other comprehensive income - pension plans		1.2			1.4
Total	$	14.0		$	9.8