Quarterly report pursuant to Section 13 or 15(d)

COMMITMENTS AND CONTINGENCIES (Future Commitments) (Details)

v3.20.2
COMMITMENTS AND CONTINGENCIES (Future Commitments) (Details)
MMBTU in Thousands, $ in Thousands
Sep. 30, 2020
USD ($)
MMBTU
Commitments [Line Items]  
Remaining 2020 (in mmbtu) 286
2021 (in mmbtu) 183
2022 (in mmbtu) 70
2023 (in mmbtu) 17
Total (in mmbtu) 556
Remaining 2020 | $ $ 1,875
2021 | $ 7,500
Total | $ $ 9,375
Transportation Commitment  
Commitments [Line Items]  
Remaining 2020 (in mmbtu) 126,960
2021 (in mmbtu) 510,575
2022 (in mmbtu) 535,414
2023 (in mmbtu) 520,114
2024 (in mmbtu) 493,841
Thereafter (in mmbtu) 3,791,093
Total (in mmbtu) 5,977,997
Remaining 2020 | $ $ 67,458
2021 | $ 278,805
2022 | $ 288,135
2023 | $ 284,454
2024 | $ 267,077
Thereafter | $ 2,220,685
Total | $ $ 3,406,614