XML 32 R21.htm IDEA: XBRL DOCUMENT v3.19.1
Revenue Recognition (Tables)
3 Months Ended
Mar. 31, 2019
Revenue from Contract with Customer [Abstract]  
Disaggregation of Revenue
As a result of adoption of this standard, we are now required to disclose the following information regarding revenue from contracts with customers on a disaggregated basis.

 
Three Months Ended
March 31,
 
2019
 
2018
 
(in thousands)
Oil sales
$
123,450

 
$
117,902

Natural gas sales
6,715

 
6,563

Natural gas liquids sales
937

 
1,159

Electricity sales
9,729

 
5,453

Marketing revenues
830

 
785

Revenues from contracts with customers
141,661

 
131,862

Gains (losses) on oil derivatives
(65,239
)
 
(34,644
)
Other revenues
117

 
66

Total revenues and other
$
76,539

 
$
97,284