Segment Information (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2016 USD ($) segment item	Mar. 31, 2015 USD ($)	Dec. 31, 2015 USD ($)
Segment Reporting
Number of reporting segments | segment	2
Number of hotels owned and operated | item	2
Total revenues	$ 12,233	$ 9,502
Cost of revenues	(6,700)	(4,932)
Depreciation and amortization	(500)	(395)
Selling, general and administrative	(3,494)	(3,339)
Interest expense	(62)	(31)
Total costs and expenses	(10,756)	(8,697)
INCOME BEFORE FOREIGN INCOME TAXES	1,477	805
FOREIGN INCOME TAXES	(471)	(282)
NET INCOME	1,006	523
Total Assets
TOTAL ASSETS	59,085		$ 55,239
Property and equipment, net	38,744		37,122
Goodwill (allocated)	5,241		5,016
Other assets, excluding property and equipment and goodwill	15,100		13,101
Corporate
Segment Reporting
Depreciation and amortization	(3)	(2)
Selling, general and administrative	(1,270)	(1,126)
Total costs and expenses	(1,273)	(1,128)
INCOME BEFORE FOREIGN INCOME TAXES	(1,273)	(1,128)
NET INCOME	(1,273)	(1,128)
Total Assets
TOTAL ASSETS	1,157		1,519
Property and equipment, net	814		780
Other assets, excluding property and equipment and goodwill	343		739
Casino
Segment Reporting
Total revenues	11,189	8,871
Cost of revenues	(6,097)	(4,654)
Depreciation and amortization	(320)	(336)
Selling, general and administrative	(1,805)	(2,029)
Interest expense	(1)	(1)
Total costs and expenses	(8,223)	(7,020)
INCOME BEFORE FOREIGN INCOME TAXES	2,966	1,851
FOREIGN INCOME TAXES	(471)	(261)
NET INCOME	2,495	1,590
Total Assets
TOTAL ASSETS	44,859		40,515
Property and equipment, net	26,181		24,513
Goodwill (allocated)	5,105		4,885
Other assets, excluding property and equipment and goodwill	13,573		11,117
Hotel
Segment Reporting
Total revenues	1,044	631
Cost of revenues	(603)	(278)
Depreciation and amortization	(177)	(57)
Selling, general and administrative	(419)	(184)
Interest expense	(61)	(30)
Total costs and expenses	(1,260)	(549)
INCOME BEFORE FOREIGN INCOME TAXES	(216)	82
FOREIGN INCOME TAXES		(21)
NET INCOME	(216)	$ 61
Total Assets
TOTAL ASSETS	13,069		13,205
Property and equipment, net	11,749		11,829
Goodwill (allocated)	136		131
Other assets, excluding property and equipment and goodwill	$ 1,184		$ 1,245