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Commitments and Contingencies (Tables)
12 Months Ended
Dec. 31, 2019
Commitments and Contingencies Disclosure [Abstract]  
Schedule of Future Minimum Annual Commitments
Future Minimum Annual Commitments at December 31, 2019 (in thousands):
Year ending December 31,
Minimum Purchase Commitments
2020
$
14,512

2021
9,253

2022
6,900

2023
6,900

2024
3,593

Thereafter
2,490

Total future purchase commitments
$
43,648