Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2017

Accounting Policies [Abstract]

Fair Value, Assets Measured on Recurring Basis [Table Text Block]

The following table presents the carrying amount, fair values and classification level within the fair value hierarchy of financial instruments measured or disclosed at fair value on a recurring basis:

	December 31, 2017		December 31, 2016
	Carrying Amount	Fair Value	Carrying Amount	Fair Value	Level of Fair Value Hierarchy
Assets:	(in thousands)
Cash and cash equivalents	$10,380	$10,380	$11,012	$11,012	Level 1
Restricted cash	693	693	1,078	1,078	Level 1
Interest Rate Cap	251	251	—	—	Level 2
Restricted cash and investments for Development Projects:
Cash and cash equivalents	41,920	41,920	—	—	Level 1
Marketable securities	94,511	94,209	—	—	Level 2
Liabilities:
Term B Loan	450,000	449,749	—	—	Level 2
Bangkok Bank Loan	16,000	16,000	—	—	Level 3
Equipment loans	31,095	31,095	—	—	Level 3

Summary of retail value amounts included in promotional allowances

The retail value amounts included in promotional allowances for the years ended December 31, 2017, 2016 and 2015 were as follows:

	Year ended December 31,
	2017		2016		2015
	(in thousands)
Food and beverage	$	1,000	$	1,486	$	1,553
Non-subsidized free play	2,718		978		1,720
Players Club awards	324		383		195
Total retail value of promotional allowances	$	4,042	$	2,847	$	3,468

Summary of estimated cost of providing complimentary food, beverages and other items

The estimated cost of providing complimentary food, beverages and other items for the years ended December 31, 2017, 2016 and 2015 were as follows:

	Year ended December 31,
	2017		2016		2015
	(in thousands)
Food and beverage	$	1,750	$	2,080	$	2,109
Non-subsidized free play	1,603		577		1,015
Players Club awards	324		383		195
Total cost of promotional allowances	$	3,677	$	3,040	$	3,319

Summary of useful lives for property, plant and equipment

The Company provides for depreciation on property and equipment used by applying the straight-line method over the following estimated useful lives:

Assets	Estimated Useful Lives
Vehicles	5-10 years
Furniture, fixtures and equipment	5-10 years
Land improvements	5-20 years
Building improvements	5-40 years
Buildings	40 years

Property and equipment at December 31, 2017 and 2016 consists of:

	12/31/2017			12/31/2016
	(in thousands)
Land	$	770		$	770
Land improvements	1,759			1,758
Buildings	4,727			4,727
Building improvements	29,874			28,088
Vehicles	355			307
Furniture, fixtures and equipment	5,196			4,278
Construction in Progress	77			919
	42,758			40,847
Less: Accumulated depreciation	(15,895		)	(14,432		)
	$	26,863		$	26,415

Summary of the approximate number of common stock equivalents outstanding

The following table shows the approximate number of common stock equivalents outstanding at December 31, 2017, 2016 and 2015 that could potentially dilute basic loss per share in the future, but were not included in the calculation of diluted loss per share for the years ended December 31, 2017, 2016 and 2015, because their inclusion would have been anti-dilutive:

	Outstanding at December 31,
	2017	2016	2015
Restricted stock	139,000	216,000	137,000
Warrants	133,000	133,000	133,000
Restricted stock units ("RSU's)	73,000	—	—
Option Matching Rights	3,000	21,000	229,000
Options	13,000	34,000	57,000
Shares to be issued upon conversion of long-term loan, related party	—	—	1,332,000
Total	361,000	404,000	1,888,000

Fair Value, Liabilities Measured on Recurring Basis [Table Text Block]

he following table presents the carrying amount, fair values and classification level within the fair value hierarchy of financial instruments measured or disclosed at fair value on a recurring basis:

	December 31, 2017		December 31, 2016
	Carrying Amount	Fair Value	Carrying Amount	Fair Value	Level of Fair Value Hierarchy
Assets:	(in thousands)
Cash and cash equivalents	$10,380	$10,380	$11,012	$11,012	Level 1
Restricted cash	693	693	1,078	1,078	Level 1
Interest Rate Cap	251	251	—	—	Level 2
Restricted cash and investments for Development Projects:
Cash and cash equivalents	41,920	41,920	—	—	Level 1
Marketable securities	94,511	94,209	—	—	Level 2
Liabilities:
Term B Loan	450,000	449,749	—	—	Level 2
Bangkok Bank Loan	16,000	16,000	—	—	Level 3
Equipment loans	31,095	31,095	—	—	Level 3