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Supplemental Information To Statements Of Cash Flows (Tables)
 9 Months Ended
Sep. 30, 2020
Supplemental Cash Flow Elements [Abstract]  
Schedule Of Supplemental Information To Statements Of Cash Flows

 

 

 

Three Months Ended September 30,

 

 

Nine Months Ended September 30,

 

 

 

2020

 

 

2019

 

 

2020

 

 

2019

 

Changes in assets and liabilities, net:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Accounts receivable

 

$

21

 

 

$

55

 

 

$

339

 

 

$

65

 

Income tax receivable

 

 

—

 

 

 

(12

)

 

 

(112

)

 

 

(13

)

Other current assets

 

 

18

 

 

 

15

 

 

 

10

 

 

 

18

 

Other long-term assets

 

 

(9

)

 

 

14

 

 

 

(33

)

 

 

(1

)

Accounts payable

 

 

11

 

 

 

23

 

 

 

9

 

 

 

(14

)

Revenues and royalties payable

 

 

89

 

 

 

(72

)

 

 

(169

)

 

 

(88

)

Other current liabilities

 

 

15

 

 

 

12

 

 

 

(82

)

 

 

(77

)

Other long-term liabilities

 

 

(87

)

 

 

1

 

 

 

(59

)

 

 

10

 

Total

 

$

58

 

 

$

36

 

 

$

(97

)

 

$

(100

)

Supplementary cash flow data - total operations:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Interest paid

 

$

64

 

 

$

81

 

 

$

194

 

 

$

242

 

Income taxes paid (received)

 

$

(2

)

 

$

—

 

 

$

170

 

 

$

16