Financing Arrangements (Tables)

12 Months Ended

Dec. 31, 2020

Financing Arrangements

Schedule of long-term debt

	December 31,
	2020		2019
	(in millions)
Line of Credit due February 2022	$	200.0		—
5.05% notes due June 2020		—		75.0
Term Loan due February 2021		—		225.0
Line of Credit due February 2021		—		10.0
Total debt outstanding		200.0		310.0
Less debt issuance costs (deduction from debt liability)		(1.8)		(0.8)
Less current maturities		—		(105.0)
Total long-term debt	$	198.2	$	204.2