Other Current Assets (Tables)

9 Months Ended

Sep. 30, 2021

Deferred Costs Capitalized Prepaid And Other Assets Disclosure [Abstract]

Schedule of Other Current Assets

	September 30, 2021		December 31, 2020
Prepaid expenses	$	14.9	$	12.0
Assets held for sale		4.6		-
Other		1.3		0.8
Total other current assets	$	20.8	$	12.8