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Significant Accounting Policies (Tables) | 9 Months Ended
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Sep. 30, 2014
Accounting Policies [Abstract] |
Notes receivable | The following table summarizes our notes receivable, net as of September 30, 2014 and December 31, 2013 (dollars in thousands):
| Balance outstanding |  |
| September 30, 2014 |  | December 31, 2013 |  | Interest rate at September 30, 2014
Note due June 2014 (a) | $ | — |  |  | $ | 40,800 |  |  | — | %
Note due February 2017 (b) | 15,818 |  |  | 14,580 |  |  | 10.00 | %
Note due July 2017 (c) | 2,500 |  |  | 1,400 |  |  | 8.00 | %
Note due June 2022 (net of discount of $0 and $247, respectively) (d) | — |  |  | 26,253 |  |  | — | %
Total notes receivable, net | $ | 18,318 |  |  | $ | 83,033 |  |  |

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- Definition Tabular disclosure of the various types of trade accounts and notes receivable and for each the gross carrying value, allowance, and net carrying value as of the balance sheet date. Presentation is categorized by current, noncurrent and unclassified receivables. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.3,4) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 3, 4 -Article 5 + Details
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