Derivative Instruments (Details) - Schedule of Outstanding Contracts - Jul. 31, 2023 € in Thousands, kr in Thousands, $ in Thousands	USD ($)	NOK (kr)	EUR (€)
Schedule of outstanding contracts [Abstract]
Amount	$ 2,250,000	kr 22,517,865	€ 2,064,410
Aug-23 [Member]
Schedule of outstanding contracts [Abstract]
Amount	225,000	2,267,100	207,852
Sep-23 [Member]
Schedule of outstanding contracts [Abstract]
Amount	225,000	2,263,388	207,526
Oct-23 [Member]
Schedule of outstanding contracts [Abstract]
Amount	225,000	2,260,238	207,240
Nov-23 [Member]
Schedule of outstanding contracts [Abstract]
Amount	225,000	2,256,750	206,935
Dec-23 [Member]
Schedule of outstanding contracts [Abstract]
Amount	225,000	2,253,285	206,555
Jan-24 [Member]
Schedule of outstanding contracts [Abstract]
Amount	225,000	2,249,730	206,271
Feb-24 [Member]
Schedule of outstanding contracts [Abstract]
Amount	225,000	2,246,265	205,893
Mar-24 [Member]
Schedule of outstanding contracts [Abstract]
Amount	225,000	2,242,823	205,611
Apr-24 [Member]
Schedule of outstanding contracts [Abstract]
Amount	225,000	2,240,550	205,386
May-24 [Member]
Schedule of outstanding contracts [Abstract]
Amount	$ 225,000	kr 2,237,738	€ 205,142