v3.25.2
S-K 1604(c) De-SPAC Dilution
Sep. 18, 2025
shares
No Redemption [Member]  
De-SPAC, Number of Shares Used [Line Items]  
De-SPAC, Number of Shares Used to Determine Net Tangible Book Value Per Share 149,502,034
Redemption at 100 Percent of Maximum [Member]  
De-SPAC, Number of Shares Used [Line Items]  
De-SPAC, Number of Shares Used to Determine Net Tangible Book Value Per Share 123,490,121
Redemption At 25 Percent [Member]  
De-SPAC, Number of Shares Used [Line Items]  
De-SPAC, Number of Shares Used to Determine Net Tangible Book Value Per Share 142,314,534
Redemption At 50 Percent [Member]  
De-SPAC, Number of Shares Used [Line Items]  
De-SPAC, Number of Shares Used to Determine Net Tangible Book Value Per Share 135,127,034
Founder Shares [Member] | No Redemption [Member]  
De-SPAC, Number of Shares Used [Line Items]  
De-SPAC, Number of Shares Used to Determine Net Tangible Book Value Per Share 7,912,500
Founder Shares [Member] | Redemption at 100 Percent of Maximum [Member]  
De-SPAC, Number of Shares Used [Line Items]  
De-SPAC, Number of Shares Used to Determine Net Tangible Book Value Per Share 7,912,500
Founder Shares [Member] | Redemption At 25 Percent [Member]  
De-SPAC, Number of Shares Used [Line Items]  
De-SPAC, Number of Shares Used to Determine Net Tangible Book Value Per Share 7,912,500
Founder Shares [Member] | Redemption At 50 Percent [Member]  
De-SPAC, Number of Shares Used [Line Items]  
De-SPAC, Number of Shares Used to Determine Net Tangible Book Value Per Share 7,912,500
CCIX Stockholders [Member] | No Redemption [Member]  
De-SPAC, Number of Shares Used [Line Items]  
De-SPAC, Number of Shares Used to Determine Net Tangible Book Value Per Share 28,750,000
CCIX Stockholders [Member] | Redemption at 100 Percent of Maximum [Member]  
De-SPAC, Number of Shares Used [Line Items]  
De-SPAC, Number of Shares Used to Determine Net Tangible Book Value Per Share 2,738,087
CCIX Stockholders [Member] | Redemption At 25 Percent [Member]  
De-SPAC, Number of Shares Used [Line Items]  
De-SPAC, Number of Shares Used to Determine Net Tangible Book Value Per Share 21,562,500
CCIX Stockholders [Member] | Redemption At 50 Percent [Member]  
De-SPAC, Number of Shares Used [Line Items]  
De-SPAC, Number of Shares Used to Determine Net Tangible Book Value Per Share 14,375,000
PlusAI Stockholders [Member] | No Redemption [Member]  
De-SPAC, Number of Shares Used [Line Items]  
De-SPAC, Number of Shares Used to Determine Net Tangible Book Value Per Share 112,839,534
PlusAI Stockholders [Member] | Redemption at 100 Percent of Maximum [Member]  
De-SPAC, Number of Shares Used [Line Items]  
De-SPAC, Number of Shares Used to Determine Net Tangible Book Value Per Share 112,839,534
PlusAI Stockholders [Member] | Redemption At 25 Percent [Member]  
De-SPAC, Number of Shares Used [Line Items]  
De-SPAC, Number of Shares Used to Determine Net Tangible Book Value Per Share 112,839,534
PlusAI Stockholders [Member] | Redemption At 50 Percent [Member]  
De-SPAC, Number of Shares Used [Line Items]  
De-SPAC, Number of Shares Used to Determine Net Tangible Book Value Per Share 112,839,534