Intangible Assets, Net and Other Long Term Assets - Schedule of Other Assets, Net (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Finite Lived And Indefinite Lived Intangible Assets By Major Class [Line Items]
Unamortized debt issuance costs - Revolving Credit Facility	$ 7,352	$ 9,533
Non-operating real property	1,961	17,880
Long-term prepaid rent		20,198
Restricted cash and investments	39,102	15,064
Long-term receivables	14,258	2,022
Other	8,605	12,055
Total other assets, net	76,224	83,446
CRDA
Finite Lived And Indefinite Lived Intangible Assets By Major Class [Line Items]
CRDA bonds and deposits	$ 4,946	$ 6,694