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Long-Term Debt and Related Matters (Tables) | 12 Months Ended
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Dec. 31, 2020
Debt Disclosure [Abstract] |
Schedule of Long-term Debt Instruments | Long-term debt as of December 31, 2020 and 2019 consisted of the following:
|  | December 31,
|  | 2020 |  | 2019
Revolving credit facility with an interest rate of 3.50% as of December 31, 2020 and 4.28% as of December 31, 2019 |  | $ | 44,777 |  |  | $ | 33,868 |
Term loan payable in quarterly installments through April 30, 2024 with an interest rate of 4.19% at December 31, 2019 |  | — |  |  | 23,750 |
Lease obligations payable in installments through 2024 with a weighted average interest rate of 4.16% as of December 31, 2020 and 3.59% as of December 31, 2019 |  | 247 |  |  | 534 |
Total debt |  | 45,024 |  |  | 58,152 |
Less: current maturities |  | (119) |  |  | (2,877) |
Long-term portion |  | $ | 44,905 |  |  | $ | 55,275 |
Schedule of Maturities of Long-term Debt | The expected maturities of long-term debt for December 31, 2021 and thereafter are as follows:
Year Ending December 31, |  |
2021 |  | $ | 119 |
2022 |  | 95 |
2023 |  | 24 |
2024 |  | 44,786 |
2025 |  | — |
2026 and thereafter |  | — |
Total |  | $ | 45,024 |

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