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Mergers and Acquisitions - Additional information (Detail) (USD $)
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12 Months Ended | |||||||||
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Dec. 31, 2012
Right
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Dec. 31, 2011
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Dec. 31, 2010
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Dec. 31, 2012
Gaiam Vivendi Entertainment
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Dec. 31, 2011
Gaiam Vivendi Entertainment
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Mar. 28, 2012
Gaiam Vivendi Entertainment
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| Business Acquisition [Line Items] | ||||||||||
| Voting equity interests of Vivendi Entertainment | 100.00% | |||||||||
| Total consideration to be transferred | $ 32,100,000 | |||||||||
| Consideration to be transferred in cash | 13,400,000 | |||||||||
| Consideration to be transferred by non interest promissory note | 18,700,000 | |||||||||
| Maturity period of promissory note | 90 days | |||||||||
| Acquisition-related costs | 1,667,000 | [1] | 2,393,000 | [1] | 1,700,000 | |||||
| Collection period of pre closing accounts | 90 days | |||||||||
| Media Titles | 3,000 | |||||||||
| Gross contractual amount receivable | 44,000,000 | |||||||||
| Estimated fair value of receivables | 25,100,000 | |||||||||
| The best estimate of the contractual cash flows not expected to be collected | 18,900,000 | |||||||||
| Useful lives assigned to acquired other intangibles | 5 years | |||||||||
| Net revenue | 19,900,000 | |||||||||
| Net Income | 3,600,000 | |||||||||
| Pro forma net income (loss) adjusted | 2,200,000 | 2,700,000 | ||||||||
| Gain recognized, representing investment's estimated fair value immediately before acquiring control | $ 977,000 | |||||||||
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| X | ||||||||||
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- Definition
Adjustment to pro forma net income loss. No definition available.
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| X | ||||||||||
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- Definition
Collection period of pre closing accounts. No definition available.
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| X | ||||||||||
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- Definition
Maturity period of promissory note. No definition available.
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| X | ||||||||||
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- Definition
Media titles. No definition available.
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| X | ||||||||||
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- Definition
Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of cash paid to acquire the entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Fair value of noncash consideration given by the acquirer to acquire the entity. Does not include cash paid, the fair value of debt and securities issued and liabilities incurred to acquire the entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Percentage of voting equity interests acquired in the business combination. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
For receivables acquired in a business combination, excluding certain loans and debt securities acquired in a transfer (as defined), this element represents the best estimate at the acquisition date of the contractual cash flows not expected to be collected, by major class of receivable, such as loans, direct finance leases (as defined), and any other class of receivables. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
For receivables acquired in a business combination, excluding certain loans and debt securities acquired in a transfer (as defined), this element represents the fair value of the receivables acquired, by major class of receivable, such as loans, direct finance leases (as defined), and any other class of receivables. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
For receivables acquired in a business combination, excluding certain loans and debt securities acquired in a transfer (as defined), this element represents the gross contractual amounts receivable, by major class of receivable, such as loans, direct finance leases (as defined), and any other class of receivables. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
This element represents the acquisition-date fair value of the total consideration transferred which consists of the sum of the acquisition-date fair values of the assets transferred by the acquirer, the liabilities incurred by the acquirer to former owners of the acquiree, and the equity interests issued by the acquirer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
This element represents the amount of earnings or loss of the acquiree since the acquisition date included in the consolidated income statement for the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
This element represents the amount of revenue of the acquiree since the acquisition date included in the consolidated income statement for the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
In a business combination achieved in stages, this element represents the amount of net gain (loss) recognized by the entity as a result of remeasuring to fair value the equity interest in the acquiree it held before the business combination. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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