Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2020

Fair Value Disclosures [Abstract]

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis

The carrying amounts and estimated fair values of our financial instruments are as follows:

	March 31, 2020				December 31, 2019
	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Cash and cash equivalents	$	1,069.2	$	1,069.2	$	519.1	$	519.1
Accounts receivable	723.0		723.0		803.9		803.9
Accounts payable	691.7		691.7		680.4		680.4
Structured accounts payable arrangements	502.0		502.0		740.6		740.6
Short-term debt	1,008.2		1,008.2		41.6		41.6
Long-term debt, including current portion	4,571.9		4,406.8		4,572.7		4,920.9