Income Taxes (Tables)

3 Months Ended

Mar. 31, 2020

Income Tax Disclosure [Abstract]

Schedule of Income Tax Expense (Benefit) and Effective Tax Rate

The Company’s income tax expense and effective tax rate for the three months ended March 31, 2020 and 2019 were as follows:

	Three Months Ended March 31,
	2020			2019
	(dollars in millions)
Income tax expense	$	20		$	8
Effective tax rate	(59		)%	32		%