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Supplemental Cash Flow Information (Tables) | 12 Months Ended
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Dec. 31, 2021
Supplemental Cash Flow Elements [Abstract] |
Schedule of Non Cash Activities | Non-cash investing and financing activities were as follows:
| Year Ended December 31,
| 2021 |  | 2020 |  | 2019
Property and equipment acquired under finance leases | $ | 9,941 |  |  | $ | 2,973 |  |  | $ | 3,008 |
Property and equipment in payables | 405 |  |  | 197 |  |  | 1,052 |
Cash paid for interest and income taxes was as follows:
| Year Ended December 31,
| 2021 |  | 2020 |  | 2019
Cash paid for interest | $ | 959 |  |  | $ | 959 |  |  | $ | 1,187 |
Cash paid for income taxes, net | 4,542 |  |  | 1,600 |  |  | 5,301 |

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