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Fair Value Measurement - Schedule of Transfer to or From Levels (Details) - USD ($)		2 Months Ended	3 Months Ended	9 Months Ended
	Jun. 30, 2026	Sep. 30, 2025	Sep. 30, 2026	Sep. 30, 2026
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Change in fair value		$ 0	$ 179,400	$ 897,000
Public Warrants [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Beginning balance, Initial	$ 4,305,600			0
Change in fair value				897,000
Ending Balance, Fair Value			5,202,600	5,202,600
Public Warrants [Member] \| Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Beginning balance, Initial	4,305,600		5,023,200
Change in fair value	717,600
Ending Balance, Fair Value	$ 5,023,200
Public Warrants [Member] \| Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Change in fair value			179,400
Ending Balance, Fair Value			$ 5,202,600	$ 5,202,600