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Business Segment Information (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 29, 2017	Jun. 30, 2016	Jun. 29, 2017	Jun. 30, 2016
Segment Reporting Information [Line Items]
Revenues	$ 152,775	$ 134,978	$ 310,729	$ 260,422
Operating income (loss)	18,741	18,261	36,766	29,607
Depreciation and amortization	12,303	10,360	24,551	20,551
Theatres [Member]
Segment Reporting Information [Line Items]
Revenues	93,816	76,439	205,204	156,916
Operating income (loss)	17,960	15,630	42,651	33,435
Depreciation and amortization	7,808	6,089	15,601	11,947
Hotels/Resorts [Member]
Segment Reporting Information [Line Items]
Revenues	58,787	58,435	105,243	103,267
Operating income (loss)	5,783	7,011	3,071	4,459
Depreciation and amortization	4,401	4,183	8,758	8,424
Corporate Items [Member]
Segment Reporting Information [Line Items]
Revenues	172	104	282	239
Operating income (loss)	(5,002)	(4,380)	(8,956)	(8,287)
Depreciation and amortization	$ 94	$ 88	$ 192	$ 180

X

- Definition

The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3602-108585

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- Definition

The net result for the period of deducting operating expenses from operating revenues.

+ References

No definition available.

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X

- Definition

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 225
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.1)
-URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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