Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2017

Significant Accounting Policies [Abstract]

Reconciliation of Cash, Cash Equivalents, and Restricted Cash

	December 31,		December 31,		December 31,		December 31,
Amounts in thousands	2017		2016		2015		2014
Cash and cash equivalents	$	74,677	$	38,837	$	29,366	$	24,741
Restricted cash		1,023		0		0		257
Restricted cash included in deposits and other		744		183		202		319
Total cash, cash equivalents, and restricted cash shown in the statement of cash flows	$	76,444	$	39,020	$	29,568	$	25,317

Prior Period Change in Consolidated Statement of Cash Flows

Consolidated Statement of Cash Flows
Amounts in thousands	As Previously Reported		Changes Related to Adoption of ASU 2016-18		Revised
For the year ended December 31, 2016
Cash Flows from Operating Activities:
Prepaid expenses and other assets	$	(1,625)	$	42	$	(1,583)
Effect of Exchange Rate Changes on Cash		(1,514)		(61)		(1,575)
Increase in Cash, Cash Equivalents and Restricted Cash		9,471		(19)		9,452
Cash, Cash Equivalents and Restricted Cash at Beginning of Period		29,366		202		29,568
Cash, Cash Equivalents and Restricted Cash at End of Period	$	38,837	$	183	$	39,020
For the year ended December 31, 2015
Cash Flows from Operating Activities:
Prepaid expenses and other assets	$	1,707	$	(337)	$	1,370
Effect of Exchange Rate Changes on Cash		(1,264)		(37)		(1,301)
Increase in Cash, Cash Equivalents and Restricted Cash		4,625		(374)		4,251
Cash, Cash Equivalents and Restricted Cash at Beginning of Period		24,741		576		25,317
Cash, Cash Equivalents and Restricted Cash at End of Period	$	29,366	$	202	$	29,568

Schedule Of Depreciation Period Of Property And Equipment

Buildings and improvements	5–39 years
Gaming equipment	3–7 years
Furniture and non-gaming equipment	3–7 years

Exchange Rates

	December 31,	December 31,
Ending Rates	2017	2016
Canadian dollar (CAD)	1.2545	1.3427
Euros (EUR)	0.8334	0.9476
Polish zloty (PLN)	3.4841	4.2065
British pound (GBP)	0.7396	0.8106

	For the year
	ended December 31,			% Change
Average Rates	2017	2016	2015	2017/2016	2016/2015
Canadian dollar (CAD)	1.2981	1.3256	1.2786	2.1%	(3.7%)
Euros (EUR)	0.8871	0.9041	0.9014	1.9%	(0.3%)
Polish zloty (PLN)	3.7764	3.9455	3.7706	4.3%	(4.6%)
British pound (GBP)	0.7767	0.7410	0.6545	(4.8%)	(13.2%)
Source: Pacific Exchange Rate Service

Schedule Of Promotional Allowances

	For the year
	ended December 31,
Amounts in thousands	2017		2016		2015
Hotel	$	47	$	49	$	59
Food and beverage		1,117		1,047		1,004
	$	1,164	$	1,096	$	1,063

Schedule Of Weighted Average Shares Outstanding

	For the year
	ended December 31,
Amounts in thousands	2017		2016		2015
Weighted average common shares, basic		25,068		24,435		24,395
Dilutive effect of stock options		491		233		40
Weighted average common shares, diluted		25,559		24,668		24,435

Anti-Dilutive Stock Options Not Included In The Calculation Of Weighted Average Shares Outstanding

	For the year
	ended December 31,
Amounts in thousands	2017		2016		2015
Stock options		0		35		1,438