v3.26.1
Prepaid and Other Current Assets
 6 Months Ended
Jun. 30, 2026
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Prepaid and Other Current Assets Prepaid and Other Current Assets
Prepaid and other current assets at June 30, 2026, and December 31, 2025, consisted of the following (in thousands):
June 30, 2026December 31, 2025
Collateral posted with broker for derivative instruments (1)$4,250 $7,016 
Prepaid insurance6,294 18,999 
Deferred financing costs939 1,568 
Derivative assets238,885 32,211 
Prepaid environmental credits48,420 — 
Other13,131 10,374 
Total$311,919 $70,168 
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(1)Our cash margin that is required as collateral deposits on our commodity derivatives cannot be offset against the fair value of open contracts except in the event of default. Please read “Note 12—Derivatives” for further information.