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Investments in Other Equity Investments (Tables) | 12 Months Ended
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Dec. 31, 2016
Investments, All Other Investments [Abstract] |
Schedule of Cost Method Investments | The following table presents the carrying values and maximum exposure of the unconsolidated VIEs as of December 31, 2016 (in thousands):
| Carrying Value |  | Maximum exposure to loss(1)
VJU | $ | — |  |  | $ | — |
EDC (2) | 3,593 |  |  | 3,593 |
Total | $ | 3,593 |  |  | $ | 3,593 |
(1) The Company did not provide financial support to any of its unconsolidated VIEs during the year ended December 31, 2016. As of December 31, 2016, there were no explicit arrangements or implicit variable interests that could require the Company to provide financial support to any of its unconsolidated VIEs. (2) The Company’s maximum exposure to loss with respect to EDC as of December 31, 2016 was limited to the investment cost of $3.6 million, including $0.1 million of transaction costs.

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- Definition A tabular disclosure of (a) the aggregate carrying amount of all cost-method investments; (b) the aggregate carrying amount of cost-method investments that the investor did not evaluate for impairment for cost-method investments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 325 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6872867&loc=d3e40691-111596 + Details
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