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Investment in Digital Cinema Implementation Partners (Tables) | 6 Months Ended
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Jun. 30, 2013
Summary of Changes in Company's Investment in Digital Implementation Partners | Below is a summary of changes in the Company’s investment in DCIP for the six months ended June 30, 2013:
|  | Investment in DCIP |
Balance as of January 1, 2013 |  | $ | 23,012 |
Cash contributions |  |  | 943 |
Equity in income |  |  | 2,702 |
Equity in other comprehensive income |  |  | 295 |
Balance as of June 30, 2013 |  | $ | 26,952 |
Summary Financial Information for Digital Cinema Implementation Partners | Below is summary financial information for DCIP for the three and six months ended June 30, 2013.
|  | Three Months Ended June 30, 2013 |  |  | Six Months Ended June 30, 2013 |
Revenues |  | $ | 43,169 |  |  | $ | 88,077 |
Operating income |  | $ | 28,884 |  |  | $ | 55,525 |
Net income |  | $ | 2,456 |  |  | $ | 14,264 |

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