Debt (Tables)

3 Months Ended

Mar. 31, 2021

Debt Disclosure [Abstract]

Schedule of Long-term Debt Obligations, Net of Current Maturities

The following table summarizes our long-term debt obligations, net of unamortized debt issuance costs and current maturities. The interest rates shown in parentheses are as of March 31, 2021.

($ in millions)	March 31, 2021		December 31, 2020
Term Loan, due December 31, 2024 (1.08%)	$	87.2	$	87.7
Series A notes, due July 5, 2022 (3.67%)	42.0		42.0
Series B notes, due July 5, 2024 (3.82%)	53.0		53.0
Series C notes, due July 5, 2027 (4.02%)	73.0		73.0
	255.2		255.7
Less: unamortized debt issuance costs	0.6		0.5
Total debt	254.6		255.2
Less: current portion of long-term debt	2.3		2.3
Long-term debt, net	$	252.3	$	252.9