Duration in which payments for management and consulting services fees are typically due

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- Definition

Duration of Company's contracts and contract liabilities

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No definition available.

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- Definition

Expected duration of performace obligation

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- Definition

Significant Accounting Policies [Line Items]

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No definition available.

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- Definition

Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable.

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- Definition

The aggregate cost of goods produced and sold and services rendered during the reporting period.

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- Definition

The charge against earnings resulting from the write down of long lived assets other than goodwill due to the difference between the carrying value and lower fair value.

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- Definition

Amount of cash restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.

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Significant Accounting Policies (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Significant Accounting Policies [Line Items]
Restricted cash		$ 974		$ 974
Estimated cost of promotional allowances		2,571		5,013
Duration in which payments for management and consulting services fees are typically due			30 days
Impairment on receivables and contract liabilities			$ 0
Contract Liabilitiy	$ 200	200	200	200
Hotel, Food And Beverage [Member]
Significant Accounting Policies [Line Items]
Estimated cost of promotional allowances	300		$ 600
Maximum [Member]
Significant Accounting Policies [Line Items]
Duration of Company's contracts and contract liabilities			1 year
Expected duration of performace obligation			1 year
Included In Deposits And Other [Member]
Significant Accounting Policies [Line Items]
Restricted cash	726	$ 177	$ 726	$ 177
Included In Deposits And Other [Member] \| Century Casino Bath [Member]
Significant Accounting Policies [Line Items]
Restricted cash	600		600
Deposits Related To Payments Of Prizes and Giveaways [Member] \| Casinos Poland Ltd [Member]
Significant Accounting Policies [Line Items]
Restricted cash	$ 100		$ 100