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Supplemental Cash Flow Information (Tables)
 12 Months Ended
Dec. 31, 2020
Supplemental Cash Flow Information [Abstract]  
Schedule Cash Paid For Interest Expense And Income Taxes

Cash paid for interest expense and income taxes is as follows:

 

 

Year Ended December 31,

 

(Thousands)

 

2020

 

 

2019

 

 

2018

 

Cash payments for:

 

 

 

 

 

 

 

 

 

 

 

 

Interest (net of capitalized interest)

 

$

314,276

 

 

$

344,464

 

 

$

281,364

 

Income Taxes

 

$

1,155

 

 

$

16,073

 

 

$

1,688