Earnings (Loss) per Share (Tables)

12 Months Ended

Dec. 31, 2021

Earnings (Loss) per Share [Abstract]

Schedule of Earnings (Loss) per Share

The weighted-average number of shares outstanding used in the computations of both basic and diluted loss per share were as follows (in millions):

	Fiscal Year
	2021	2020	2019
Basic	84.7	84.5	83.9