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Other Income (Expense) | 9 Months Ended
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Sep. 30, 2013
Other Income and Expenses [Abstract] |
Other Income (Expense) |
| 9. | Other Income (Expense)
|  | Three Months Ended September 30, |  | Nine Months Ended September 30, |
|  | 2013 |  | 2012 |  | 2013 |  | 2012 |
Other income (expense) |  | $ | (2) |  | $ | 162 |  | $ | (304) |  | $ | 180 |
Distribution in excess of carrying value |  |  | — |  |  | — |  |  | 3,058 |  |  | — |
Foreign currency gain (loss) |  |  | 1,735 |  |  | (575) |  |  | (1,205) |  |  | (1,420) |
Loss on sale of assets |  |  | — |  |  | (19) |  |  | — |  |  | (1) |
|  | $ | 1,733 |  | $ | (432) |  | $ | 1,549 |  | $ | (1,241) |

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- Definition The entire disclosure for other income or other expense items (both operating and nonoperating). Sources of nonoperating income or nonoperating expense that may be disclosed, include amounts earned from dividends, interest on securities, profits (losses) on securities, net and miscellaneous other income or income deductions. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.3,6,7,9) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 3, 6, 7, 9 -Article 5 + Details
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