v3.26.1
Financial Instruments and Fair Value Measurement - Schedule of Commodity Price Risk - Oil (Details)
 6 Months Ended
Jun. 30, 2026
$ / dollarsPerBarrel
$ / bbl
bbl
WTI CMA Collar - September 2026  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Volume bbl/d | bbl 500
WTI CMA Collar - September 2026 | Designated as Hedging Instrument  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Sold Put (C$/bbl or $/bbl Weighted Average) | $ / dollarsPerBarrel 0
Purchased Put (C$/bbl or $/bbl Weighted Average) | $ / dollarsPerBarrel 75.00
WTI CMA Collar - September 2026 | Not Designated as Hedging Instrument  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Sold Call (C$/bbl or $/bbl Weighted Average) | $ / dollarsPerBarrel 91.95
Premium (C$/bbl or $/bbl Weighted Average) | $ / dollarsPerBarrel 0
Brent Put Option - September 2026  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Volume bbl/d | bbl 500
Brent Put Option - September 2026 | Designated as Hedging Instrument  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Sold Put (C$/bbl or $/bbl Weighted Average) 0
Purchased Put (C$/bbl or $/bbl Weighted Average) 60.00
Brent Put Option - September 2026 | Not Designated as Hedging Instrument  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Sold Call (C$/bbl or $/bbl Weighted Average) 0
Premium (C$/bbl or $/bbl Weighted Average) 4.30
Brent Put Spread - September 2026  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Volume bbl/d | bbl 5,000
Brent Put Spread - September 2026 | Designated as Hedging Instrument  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Sold Put (C$/bbl or $/bbl Weighted Average) 45.00
Purchased Put (C$/bbl or $/bbl Weighted Average) 55.00
Brent Put Spread - September 2026 | Not Designated as Hedging Instrument  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Premium (C$/bbl or $/bbl Weighted Average) 21.64
WTI CMA 3 Way - September 2026  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Volume bbl/d | bbl 1,000
WTI CMA 3 Way - September 2026 | Designated as Hedging Instrument  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Sold Put (C$/bbl or $/bbl Weighted Average) | $ / dollarsPerBarrel 62.50
Purchased Put (C$/bbl or $/bbl Weighted Average) | $ / dollarsPerBarrel 72.50
WTI CMA 3 Way - September 2026 | Not Designated as Hedging Instrument  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Sold Call (C$/bbl or $/bbl Weighted Average) | $ / dollarsPerBarrel 103.70
Premium (C$/bbl or $/bbl Weighted Average) | $ / dollarsPerBarrel 0.95
Brent Three Way - September 2026  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Volume bbl/d | bbl 9,000
Brent Three Way - September 2026 | Designated as Hedging Instrument  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Sold Put (C$/bbl or $/bbl Weighted Average) 50.89
Purchased Put (C$/bbl or $/bbl Weighted Average) 60.89
Brent Three Way - September 2026 | Not Designated as Hedging Instrument  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Sold Call (C$/bbl or $/bbl Weighted Average) 73.23
Premium (C$/bbl or $/bbl Weighted Average) 0
WTI CMA Collar - December 2026  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Volume bbl/d | bbl 500
WTI CMA Collar - December 2026 | Designated as Hedging Instrument  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Sold Put (C$/bbl or $/bbl Weighted Average) | $ / dollarsPerBarrel 0
Purchased Put (C$/bbl or $/bbl Weighted Average) | $ / dollarsPerBarrel 70.00
WTI CMA Collar - December 2026 | Not Designated as Hedging Instrument  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Sold Call (C$/bbl or $/bbl Weighted Average) | $ / dollarsPerBarrel 92.47
Premium (C$/bbl or $/bbl Weighted Average) | $ / dollarsPerBarrel 0
Brent Put Option - December 2026  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Volume bbl/d | bbl 500
Brent Put Option - December 2026 | Designated as Hedging Instrument  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Sold Put (C$/bbl or $/bbl Weighted Average) 0
Purchased Put (C$/bbl or $/bbl Weighted Average) 60.00
Brent Put Option - December 2026 | Not Designated as Hedging Instrument  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Sold Call (C$/bbl or $/bbl Weighted Average) 0
Premium (C$/bbl or $/bbl Weighted Average) 4.30
WTI CMA Three Way - December 2026  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Volume bbl/d | bbl 500
WTI CMA Three Way - December 2026 | Designated as Hedging Instrument  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Sold Put (C$/bbl or $/bbl Weighted Average) | $ / dollarsPerBarrel 60.00
Purchased Put (C$/bbl or $/bbl Weighted Average) | $ / dollarsPerBarrel 70.00
WTI CMA Three Way - December 2026 | Not Designated as Hedging Instrument  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Sold Call (C$/bbl or $/bbl Weighted Average) | $ / dollarsPerBarrel 107.00
Premium (C$/bbl or $/bbl Weighted Average) | $ / dollarsPerBarrel 1.90
Brent Put Spread - December 2026  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Volume bbl/d | bbl 5,000
Brent Put Spread - December 2026 | Designated as Hedging Instrument  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Sold Put (C$/bbl or $/bbl Weighted Average) 45.00
Purchased Put (C$/bbl or $/bbl Weighted Average) 55.00
Brent Put Spread - December 2026 | Not Designated as Hedging Instrument  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Premium (C$/bbl or $/bbl Weighted Average) 21.64
Brent Three Way - December 2026  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Volume bbl/d | bbl 9,000
Brent Three Way - December 2026 | Designated as Hedging Instrument  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Sold Put (C$/bbl or $/bbl Weighted Average) 50.33
Purchased Put (C$/bbl or $/bbl Weighted Average) 60.33
Brent Three Way - December 2026 | Not Designated as Hedging Instrument  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Sold Call (C$/bbl or $/bbl Weighted Average) 72.49
Premium (C$/bbl or $/bbl Weighted Average) 0
Brent Three Way - March 2027  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Volume bbl/d | bbl 3,000
Brent Three Way - March 2027 | Designated as Hedging Instrument  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Sold Put (C$/bbl or $/bbl Weighted Average) 58.33
Purchased Put (C$/bbl or $/bbl Weighted Average) 71.67
Brent Three Way - March 2027 | Not Designated as Hedging Instrument  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Sold Call (C$/bbl or $/bbl Weighted Average) 89.55
Premium (C$/bbl or $/bbl Weighted Average) 0