v3.26.1
COMMITMENTS AND CONTINGENCIES - PIPE Financing (Details) - Private placement - New Factorial Series A Common Stock
12 Months Ended
Dec. 31, 2025
USD ($)
$ / shares
shares
COMMITMENTS AND CONTINGENCIES  
Shares issued during the period | shares 9,927,184
Share price per share (in dollar per share) $ 10.08
Redemption price (in dollars per share) $ 10.3
Gross proceeds from issuance | $ $ 100,000,000
Institutional Investors  
COMMITMENTS AND CONTINGENCIES  
Share price per share (in dollar per share) $ 9.09
Number of shares subscribed | shares 7,500,000
Subscription price per share (in dollars per share) $ 10
Shares transferred | shares 750,000
Sponsor Investors  
COMMITMENTS AND CONTINGENCIES  
Share price per share (in dollar per share) $ 9.34
Redemption price (in dollars per share) $ 10.3
Number of shares subscribed | shares 2,427,184
Shares transferred | shares 250,000