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CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical)	Sep. 30, 2017
1.125% Call Option
Percentage of contractual interest rate on derivative	1.125%
1.125% Conversion Option
Percentage of contractual interest rate on derivative	1.125%

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- Definition

Fixed interest rate related to the interest rate derivative.

+ References

No definition available.

+ Details

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Period Type:	instant

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- Details

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Namespace Prefix:
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Balance Type:
Period Type:

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- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: