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Equity investments and other investments | 12 Months Ended
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Dec. 31, 2015
Investments Debt And Equity Securities [Abstract] |
Equity investments and other investments |
8. | Equity investments and other investments
Equity investments in non-consolidated businesses were $73,368 and $65,637 at December 31, 2015 and 2014, respectively. During 2015, 2014 and 2013, the Company recognized income of $18,325, $23,234 and $34,558, respectively, relating to equity investments in non-consolidated businesses under the equity method of accounting.

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