Other Income - Net (Tables)

12 Months Ended

Dec. 31, 2020

Other Income and Expenses [Abstract]

Schedule of Other Income - Net

Other income – net consisted of the following:

	Fiscal Years
(Dollars in Millions)	2020		2019		2018
Net Periodic Pension and Post-retirement Benefit Credit (a)	$	42	$	43	$	38
Interest Income	17		48		32
Debt Repurchase Expense	(48)		(10)		—
Miscellaneous Income	8		7		4
Total Other Income - Net	$	19	$	88	$	74

(a) Excludes the service cost component of net periodic benefit cost.