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Investments and other assets (Tables) | 12 Months Ended
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Dec. 31, 2019
Investments, All Other Investments [Abstract] |
Schedule of Other Assets | Our investments and other assets consisted of the following as of December 31, 2019 and 2018 (in thousands):
| Dec. 31,
| 2019 |  | 2018
Cash value life insurance | $ | 52,462 |  |  | $ | 50,452 |
Equity method investments | 27,650 |  |  | 41,420 |
Other equity investments | 32,383 |  |  | 24,497 |
Deferred debt issuance costs | 10,921 |  |  | 9,350 |
Other long-term assets | 21,853 |  |  | 17,746 |
Total | $ | 145,269 |  |  | $ | 143,465 |

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- Definition Tabular disclosure of the carrying amounts of other assets. This disclosure includes other current assets and other noncurrent assets. + References No definition available. + Details
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