Quarterly report pursuant to Section 13 or 15(d)

Supplemental Cash Flow (Details)

v3.20.1
Supplemental Cash Flow (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Supplemental cash flow information:    
Interest paid, net of capitalized amounts $ 15,820 $ 0
Income taxes paid 0 0
Cash paid for amounts included in the measurement of lease liabilities:    
Operating cash flows from operating leases 11,821 682
Investing cash flows from operating leases 5,716 8,883
Non-cash investing and financing activities:    
Change in accrued capital expenditures 84,594 (7,854)
Change in asset retirement costs 905 132
ROU assets obtained in exchange for lease liabilities:    
Operating leases $ 8,366 $ 2,022