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Organization, Nature of Operations, and Principles of Consolidation - Additional Information (Detail) (Real Goods Solar)
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Dec. 31, 2011
Vote
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Class B Common Stock
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| Schedule of Equity Method Investments [Line Items] | |
| Number of votes per share | 10 |
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Class A Common Stock
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| Schedule of Equity Method Investments [Line Items] | |
| Number of votes per share | 1 |
| Voting ownership percentage | 37.50% |
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- Definition
Equity Method Investment Voting Ownership Percentage No definition available.
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- Definition
Number of votes per share. No definition available.
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- Details
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