Basis of Presentation and Recent Accounting Pronouncements (Tables)

9 Months Ended

Sep. 30, 2022

Accounting Policies [Abstract]

Schedule of Total Government Assistance Recognized

The following table presents the total government assistance recognized during the nine months ended September 30, 2022 (in millions of dollars):

Grantor	Grant	Amount		Duration	Classification
Tennessee Department of Economic and Community Development	TN Fast Track	$	1.1	2021 - 2028	Property, plant and equipment, net
Tennessee Department of Economic and Community Development	TN Fast Track		0.2	2021 - 2028	Selling, general, administrative, research and development
Tennessee Valley Authority	Performance		0.3	2021 - 2026	Property, plant and equipment, net
Indiana Economic Development Corporation	IN EDGE Tax Credit		1.6	2021 - 2030	Cost of products sold, excluding depreciation and amortization and other items
Total		$	3.2