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Investments and other assets (Tables) | 6 Months Ended
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Jun. 30, 2021
Investments, All Other Investments [Abstract] |
Schedule of Other Assets | Our investments and other assets consisted of the following as of June 30, 2021 and December 31, 2020 (in thousands):
| June 30, 2021 |  | Dec. 31, 2020
Cash value life insurance | $ | 53,058 |  |  | $ | 52,883 |
Equity method investments | 27,947 |  |  | 32,067 |
Other equity investments | 16,939 |  |  | 20,271 |
Deferred debt issuance costs | 7,607 |  |  | 9,378 |
Other long-term assets | 26,166 |  |  | 21,620 |
Total | $ | 131,717 |  |  | $ | 136,219 |

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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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