Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies - Future minimum lease payments (Details)

v3.20.1
Commitments and Contingencies - Future minimum lease payments (Details)
$ in Thousands
Mar. 31, 2020
USD ($)
Minimum Purchase Commitments  
Remainder of 2020 $ 15,834
2021 700
2022 129
2023 8
2024 0
Thereafter 0
Minimum Purchase Commitments 16,671
Capital Spend Commitments  
Minimum Purchase Commitments  
Remainder of 2020 3,766
2021 0
2022 0
2023 0
2024 0
Thereafter 0
Minimum Purchase Commitments 3,766
Sand | Inventories  
Minimum Purchase Commitments  
Minimum Purchase Commitments 13,800
Maximum | Sand | Inventories  
Minimum Purchase Commitments  
Minimum Purchase Commitments $ 16,300