Debt - Schedule of Conversion (Details) - 2022 Notes shares in Millions	2 Months Ended
Jun. 30, 2017 shares $ / shares
Debt Instrument [Line Items]
Initial Conversion Price per Share (in USD per share) \| $ / shares	$ 134.75
Initial Conversion Rate per $1,000 Par Value (in USD per share)	0.00742
Initial Number of Shares (in shares) \| shares	6

The price per share of the conversion feature embedded in the debt instrument.

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- Definition

Ratio applied to the conversion of debt instrument into equity with equity shares divided by debt principal amount.

+ References

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- Definition

The number of equity instruments that the holder of the debt instrument would receive if the debt was converted to equity.

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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.

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