XML 49 R37.htm IDEA: XBRL DOCUMENT v3.21.1
Fair Value Measurements (Tables)
3 Months Ended
Mar. 31, 2021
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, 2021December 31, 2020
Carrying AmountFair ValueCarrying AmountFair Value
Cash and cash equivalents$692.0 $692.0 $574.0 $574.0 
Accounts receivable851.6 851.6 881.1 881.1 
Accounts payable762.3 762.3 769.1 769.1 
Structured accounts payable arrangements797.5 797.5 640.0 640.0 
Short-term debt15.1 15.1 0.1 0.1 
Long-term debt, including current portion4,469.5 4,950.8 4,578.0 5,172.1