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Short-term Debt (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2020	Jan. 07, 2020	Dec. 31, 2019
Short-term Debt [Line Items]
Structured accounts payable arrangements	$ 410.3		$ 740.6
Revolving Credit Facility [Member]
Short-term Debt [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity	2,200.0
Structured Accounts Payable [Member]
Short-term Debt [Line Items]
Structured accounts payable arrangements			$ 740.6
Inventory Financing Arrangements [Member]
Short-term Debt [Line Items]
Inventory Financing Arrangement, Maximum Amount		$ 400.0
Proceeds From Inventory Financing Arrangements	$ 250.0
Short-term Debt, Weighted Average Interest Rate, at Point in Time	1.91%
Inventory Financing Arrangements [Member] | Maximum
Short-term Debt [Line Items]
Debt Instrument, Term	180 days
Receivable Purchasing Agreement [Domain]
Short-term Debt [Line Items]
Structured accounts payable arrangements	$ 99.9
Short-term Debt, Weighted Average Interest Rate, at Point in Time	1.27%
Short-term Debt, Maximum Amount Outstanding During Period	$ 150.0
Line of Credit [Member] | Revolving Credit Facility [Member]
Short-term Debt [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity	2,000.0
Debt Instrument, Unused Borrowing Capacity, Amount	$ 2,200.0
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage	0.40%
Letter of Credit [Member] | Revolving Credit Facility [Member]
Short-term Debt [Line Items]
Letters of Credit Outstanding, Amount	$ 13.1

X

- Definition

The maximum value of inventory that may be sold and repurchased under an inventory financing arrangement.

+ References

No definition available.

+ Details

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Period Type:	instant

X

- Definition

Proceeds from the sale of inventory as part of an inventory financing arrangement involving the simultaneous entry into a forward repurchase contract to be settled within 180 days.

+ References

No definition available.

+ Details

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X

- Definition

Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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- Definition

Amount of unused borrowing capacity under the long-term financing arrangement that is available to the entity as of the balance sheet date.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(b))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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X

- Definition

The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

+ References

No definition available.

+ Details

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X

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(b),22(b))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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X

- Definition

The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.

+ References

No definition available.

+ Details

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X

- Definition

Amount of borrowings from a bank classified as other, maturing within one year or operating cycle, if longer.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Weighted average interest rate of short-term debt outstanding calculated at point in time.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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- Definition

For the form of debt having an initial term of less than one year or less than the normal operating cycle, if longer, the maximum amount borrowed at any time during the period.

+ References

No definition available.

+ Details

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- Details

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- Details

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- Details

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