Debt (Tables)

3 Months Ended

Mar. 31, 2018

Debt Disclosure [Abstract]

Summary of Debt

Debt is comprised of the following as of the dates indicated (in millions):

	March 31, 2018			December 31, 2017
2.15% senior notes due 2018		299.7			299.5
2.60% senior notes due 2019		266.8			266.7
2.875% senior notes due 2019		348.8			348.6
4.70% senior notes due 2020		304.4			304.3
3.15% senior notes due 2021		994.0			993.6
3.75% senior notes due 2021		382.2			373.2
4.00% senior notes due 2022		248.8			248.8
3.85% senior notes due 2023		1,739.3			1,738.8
5.00% senior notes due 2023		311.5			312.1
4.00% senior notes due 2024		496.0			495.8
3.90% senior notes due 2025		297.3			297.2
4.20% senior notes due 2026		1,983.1			1,982.7
5.375% senior notes due 2036		495.0			495.0
5.50% senior notes due 2046		1,726.1			1,726.0
Term loan		299.8			299.8
Commercial paper		700.5			—
Receivables facilities		198.5			298.3
Other debt		64.3			72.0
Total debt		11,156.1			10,552.4
Short-term debt and current portion of long-term debt		(1,532.6	)		(662.8	)
Long-term debt	$	9,623.5		$	9,889.6

Schedule of Fair Value of Senior Notes

The fair values of the Company’s senior notes are based on quoted market prices and are as follows (in millions):

	March 31, 2018				December 31, 2017
	Fair Value		Book Value		Fair Value		Book Value
Senior notes	$	10,087.2	$	9,893.0	$	10,688.5	$	9,882.3