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Other Non-Current Assets (Details Textual) (USD $)
In Thousands, except Share data, unless otherwise specified |
1 Months Ended | ||
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Apr. 30, 2008
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Dec. 31, 2012
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Dec. 31, 2011
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| Other Non Current Assets (Textual) [Abstract] | |||
| Number of Preferred Units Purchased | 1,250,000 | ||
| Investment in private company | $ 1,250 | $ 1,250 | $ 1,250 |
| Preferred dividends annual rate received by holders of Series A preferred units | 8.00% |
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- Definition
Number of preferred units purchased. No definition available.
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- Details
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- Definition
Aggregate carrying amount, as of the balance sheet date, of investments and other noncurrent assets not separately disclosed in the balance sheet due to materiality considerations. Noncurrent assets are expected to be realized or consumed after one year (or the normal operating cycle, if longer). No definition available.
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- Definition
The percentage rate used to calculate dividend payments on preferred stock. No definition available.
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