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Investment in Marketable Securities - RealD, Inc. (Tables) | 3 Months Ended
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Mar. 31, 2014
Summary of Changes in Investment in RealD | Below is a summary of changes in the Company’s investment in RealD for the three months ended March 31, 2014:
|  | Investment in RealD |
Balance as of January 1, 2014 |  | $ | 10,443 |
Unrealized holding gain |  |  | 3,215 |
Balance as of March 31, 2014 |  | $ | 13,658 |

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- Definition Tabular disclosure of changes in investment in RealD value. + References No definition available. + Details
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