XML 54 R32.htm IDEA: XBRL DOCUMENT v3.19.1
Fair Value Measurements (Tables)
3 Months Ended
Mar. 31, 2019
Fair Value Disclosures [Abstract]  
Summary of Fair Value Hierarchy for Financial Assets The fair value hierarchy for our financial assets and liabilities accounted for at fair value on a recurring basis at March 31, 2019 and December 31, 2018 was as follows (in thousands):
 
 
March 31, 2019
 
 
Level 1
 
Level 2
 
Level 3
 
Total
Assets
 
 
 
 
 
 
 
 
Commodity derivatives
 
$

 
$
61

 
$

 
$
61

Total assets
 

 
61

 

 
61

Liabilities
 
 
 
 
 
 
 


Commodity derivatives
 

 
(87
)
 

 
(87
)
Net liabilities
 
$

 
$
(26
)
 
$

 
$
(26
)
 
 
December 31, 2018
 
 
Level 1
 
Level 2
 
Level 3
 
Total
Assets
 
 
 
 
 
 
 
 
Commodity derivatives
 
$

 
$
186

 
$

 
$
186

Total assets
 

 
186

 

 
186

Liabilities
 
 
 
 
 
 
 
 
Commodity derivatives
 

 
(2
)
 

 
(2
)
Net liabilities
 
$

 
$
184

 
$

 
$
184