Initial Public Offering	3 Months Ended
Initial Public Offering	Mar. 31, 2026
Disclosure Of Initial Public Offering [Abstract]
Initial Public Offering	NOTE 3. INITIAL PUBLIC OFFERING Pursuant to the Initial Public Offering, the Company sold 20,000,000 Units at a purchase price of $10.00 per Unit generating gross proceeds to the Company in the amount of $200,000,000. Each Unit consists of one share of the Company’s Class A common stock, par value $0.0001 per share (the “Class A common stock”), and one-half of one redeemable warrant of the Company (each whole warrant, a “Warrant”), with each whole Warrant entitling the holder thereof to purchase one whole share of Class A common stock at a price of $11.50 per share, subject to adjustment. On November 2, 2021, the underwriters purchased an additional 3,000,000 Units pursuant to the exercise of the over-allotment option. The Units were sold at an offering price of $10.00 per Unit, generating additional gross proceeds to the Company of $30,000,000. Following the closing of the Initial Public Offering on November 2, 2021, an amount of $234,600,000 ($10.20 per Unit) from the net proceeds of the sale of the Units in the Initial Public Offering and the Private Placement was placed in the Trust Account.

AltEnergy Acquisition Corp 10-Q