Debt and Credit Agreements (Tables)

12 Months Ended

Dec. 31, 2018

Debt Disclosure [Abstract]

Debt Profile

DEBT PROFILE

													Total
PRINCIPAL AMOUNT BY EXPECTED MATURITY	2019		2020		2021		2022		2023		Thereafter		long- term		Total
Eurobond	$	—	$	—	$	—	$	—	$	572.7	$	—	$	572.7	$	572.7
U.S. private placement notes	$	268.0	$	—	$	275.0	$	—	$	—	$	767.0	$	1,042.0	$	1,310.0
Commercial papers	$	342.6	$	—	$	—	$	—	$	—	$	—		—	$	342.6
Other short-term debt	$	10.1	$	—	$	—	$	—	$	—	$	—	$	—	$	10.1
Total principal amount	$	620.7	$	—	$	275.0	$	—	$	572.7	$	767.0	$	1,614.7	$	2,235.4	1)

1) The difference between reported total debt and total principal amount is mainly related to capitalized debt issuance costs.