Other Current Assets

6 Months Ended

Jun. 30, 2021

Deferred Costs Capitalized Prepaid And Other Assets Disclosure [Abstract]

Other Current Assets

NOTE 8. OTHER CURRENT ASSETS

	June 30, 2021		December 31, 2020
Prepaid expenses	$	13.6	$	12.0
Assets held for sale		4.6		-
Other		2.2		0.8
Total other current assets	$	20.4	$	12.8

As of June 30, 2021, assets held for sale included the property, plant and equipment of our idled mineral fiber plant in St. Helens, Oregon. We entered into a sale agreement for the property during the first quarter of 2021, with closing expected during 2021.