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v3.20.4

Additional Cash Flow Information (Tables) | 12 Months Ended
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Dec. 31, 2020
Supplemental Cash Flow Information [Abstract] |
Schedule of Cash Flow, Supplemental Disclosures | The following table presents information about cash paid for interest and income taxes for the years ended December 31, 2020, 2019, and 2018 (in thousands):
| 2020 |  | 2019 |  | 2018
Cash paid during the year for: |  |  |  |  |
Interest | $ | 8,289 |  |  | $ | 12,683 |  |  | $ | 12,435 |
Income taxes | $ | 145,386 |  |  | $ | 126,169 |  |  | $ | 123,651 |

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