Other Current Assets

12 Months Ended

Dec. 31, 2019

Deferred Costs Capitalized Prepaid And Other Assets Disclosure [Abstract]

Other Current Assets

NOTE 10. OTHER CURRENT ASSETS

	December 31, 2019		December 31, 2018
Prepaid expenses	$	7.5	$	4.1
Assets held for sale		6.6		-
Other		1.4		0.7
Total other current assets	$	15.5	$	4.8

As of December 31, 2019, assets held for sale include the property, plant and equipment of our idle mineral fiber plant in China, as we entered into a sale agreement during the third quarter of 2019 with closing expected in the second quarter of 2020.