XML 70 R58.htm IDEA: XBRL DOCUMENT v3.10.0.1

Supplemental Guarantor Financial Information - Additional Information (Details)	6 Months Ended
	Jun. 30, 2018
Condensed Financial Information Disclosure [Abstract]
Cumulative percentage ownership, after all transactions	100.00%

X

- References

No definition available.

+ Details

Name:	srt_CondensedFinancialInformationOfParentCompanyOnlyDisclosureAbstract
Namespace Prefix:	srt_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Percentage of subsidiary's or equity method investee's stock owned by parent immediately after all stock transactions.

+ References

No definition available.

+ Details

Name:	us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration