Subsequent Events - Jamul Tribe Credit Facilities (Details) - Jamul Tribe - Subsequent event $ in Millions	Oct. 20, 2016 USD ($)
Credit Facilities
Subsequent events
Credit facilities borrowing capacity	$ 460
Credit Facilities \| Maximum
Subsequent events
Senior secured net leverage ratio requirement	5.0
Revolving credit facility - Commercial banks
Subsequent events
Credit facilities borrowing capacity	$ 5
Term Loan B Facility
Subsequent events
Credit facilities borrowing capacity	340
Term Loan C Facility
Subsequent events
Credit facilities borrowing capacity	98
Delayed Draw Term Loan C Facility Commitments \| Maximum
Subsequent events
Credit facilities borrowing capacity	$ 15

Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-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=6877327&loc=d3e13212-122682

Name:	us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant