Debt and Credit Agreements Schedule of Maturities of Long-term Debt (Tables)

12 Months Ended

Dec. 31, 2019

Long-term Debt, Fiscal Year Maturity [Abstract]

Schedule of Maturities of Long-term Debt [Table Text Block]

Annual maturities are scheduled as follows based on the book value as of December 31, 2019.

2020	$	502.0
2021	501.4
2022	248.9
2023	498.3
2024	497.8
Thereafter	1,025.5
Total long-term debt	$	3,273.9