Summary of Significant Accounting Policies - Promotional Allowances (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Total retail value of promotional allowances	$ 2,847	$ 3,468	$ 4,288
Total cost of promotional allowances	3,040	3,319	3,823
Food and Beverage
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Total retail value of promotional allowances	1,486	1,553	1,656
Total cost of promotional allowances	2,080	2,109	2,206
Non Subsidized Free Play
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Total retail value of promotional allowances	978	1,720	2,476
Total cost of promotional allowances	577	1,015	1,461
Players Club Awards
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Total retail value of promotional allowances	383	195	156
Total cost of promotional allowances	$ 383	$ 195	$ 156