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- Definition

Business acquisition number of screen agreed to acquire.

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Business acquisition number of screen acquired.

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- Definition

Business acquisition number of theatres acquired.

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Business acquisition number of theatres agreed to acquire.

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- Definition

Business acquisition release of common shares held in escrow.

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- Definition

Amount of unfavorable lease obligations, assumed at the acquisition date.

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- Definition

Business combination share exchange ratio1.

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- Definition

Weighted average period before the next renewal or extension for intangible assets with renewal or extension terms, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

Date when the acquirer obtains control of the acquiree, in CCYY-MM-DD format.

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- Definition

Number of shares of equity interests issued or issuable to acquire entity.

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- Definition

Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

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- Definition

Amount of long-term debt due after one year or the normal operating cycle, if longer, assumed at the acquisition date.

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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount of increase (decrease) of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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The number of states the entity operates in as of the balance sheet date.

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The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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The cash outflow associated with the investment in or advances to an entity in which the reporting entity shares control of the entity with another party or group.

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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).

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Theatre Acquisitions - Additional Information (Detail) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		0 Months Ended		12 Months Ended	0 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Sep. 26, 2014 Screens Theatre	Aug. 22, 2014 Theatre Screens	Dec. 31, 2014	Aug. 15, 2014 Screens Theatre
Business Acquisition [Line Items]
Goodwill changes during period	$ (500)us-gaap_GoodwillPeriodIncreaseDecrease
Goodwill recognized	125,646us-gaap_Goodwill				125,515us-gaap_Goodwill
Revenue	184,334us-gaap_Revenues	158,924us-gaap_Revenues
Net income (loss)	391us-gaap_NetIncomeLoss	(3,164)us-gaap_NetIncomeLoss
Pipeline Theatres [Member]
Business Acquisition [Line Items]
Business acquisition, number of theatres acquired			2	1
Business acquisition, number of screens acquired			18	10
Business acquisition cash paid			5,400
Goodwill changes during period					3,250
Digiplex [Member]
Business Acquisition [Line Items]
Acquisition date						Aug. 15, 2014
Business acquisition, number of theatres acquired						21
Business acquisition, number of screens acquired						206
Business combination share exchange ratio						0.1765
Notes payable assumed and paid						9,099
Business acquisition, cash paid						10,978
Business acquisition, cash paid held in escrow						181
Business acquisition, share held in escrow						30,000
Goodwill changes during period	668
Goodwill recognized						42,193
Identifiable intangible assets recognized	2,190					2,190
Unfavorable lease obligations	5,980					5,980
Weighted-average useful life before extension or renewal	6 years 1 month 6 days
Revenue	12,876
Net income (loss)	1,071
Digiplex [Member] \| Common Stock [Member]
Business Acquisition [Line Items]
Business combination share exchange ratio						0.1765
Aggregate common stock						1,382,000
Digiplex [Member] \| UNITED STATES
Business Acquisition [Line Items]
Number of states in which acquired business operated						9
Digiplex [Member] \| Start Media LLC Digiplex LLC (JV) [Member]
Business Acquisition [Line Items]
Percentage interest in joint venture						34.00%
Digiplex [Member] \| Pipeline Theatres [Member]
Business Acquisition [Line Items]
Number of theatres agreed to acquire	4
Number of screens agreed to acquire	33
Start Media LLC [Member] \| Start Media LLC Digiplex LLC (JV) [Member]
Business Acquisition [Line Items]
Percentage interest in joint venture						66.00%
Business acquisition, cash paid						$ 10,978