v3.20.1
STATEMENTS OF CASH FLOWS Table 2 - Cash Flows Related to Interest and Income Taxes (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Statement of Cash Flows [Abstract]    
Cash paid for interest, net of amount capitalized $ 43,172 $ 47,797
Cash paid for income taxes, net of tax refunds received $ 90 $ 1,717