v3.25.4
Stockholders’ Equity - Narrative (Details)
$ / shares in Units, $ in Thousands, € in Millions
 5 Months Ended 12 Months Ended
Oct. 05, 2025
USD ($)
$ / shares
shares
Dec. 16, 2024
$ / shares
shares
Jul. 30, 2024
USD ($)
$ / shares
shares
Jul. 30, 2024
EUR (€)
May 22, 2023
d
$ / shares
Dec. 31, 2024
USD ($)
$ / shares
shares
Dec. 31, 2025
USD ($)
$ / shares
shares
Mar. 06, 2026
shares
May 31, 2023
$ / shares
shares
Class of Warrant or Right [Line Items]                  
Ordinary and founder preferred shares converted to common stock and series A preferred stock (in shares)   1              
Common stock, shares authorized (in shares)   500,000,000              
Common stock, par value (in dollars per share) | $ / shares   $ 0.0001       $ 0.0001 $ 0.0001    
Preferred stock, par value (in dollars per share) | $ / shares   $ 0.0001       $ 0.0001 $ 0.0001    
Common stock, shares issued (in shares)           121,476,215 220,485,045    
Common stock, shares outstanding (in shares)           121,476,215 220,485,045    
Number of securities issued (in shares)           1,000,000 1,000,000    
Preferred stock, shares outstanding (in shares)           1,000,000 1,000,000    
Average share price threshold for annual dividends (in dollars per share) | $ / shares         $ 11.50        
Share price threshold for Preferred stock dividends consecutive trading days | d         10        
Dividend rate, percent of appreciation of market price (as a percent)             20.00%    
Share price baseline for calculating annual dividends (in dollars per share) | $ / shares             $ 10.00    
Preferred stock dividends (in shares)             121,476,215    
Dividends price (in dollars per share) | $ / shares             $ 10.28    
Warrants exercised (in shares)             3,312,016    
Number of securities called by each warrant (in shares)             828,004    
Equity consideration issued for business combinations | $           $ 4,000 $ 798,048    
Warrants                  
Class of Warrant or Right [Line Items]                  
Fair Value Adjustment of Warrants | $     $ 3,500            
ASP Acuren Acquisition                  
Class of Warrant or Right [Line Items]                  
Equity consideration issued for business combinations | $     4,000            
ASP Acuren Acquisition | Forward Contracts                  
Class of Warrant or Right [Line Items]                  
Change in Unrealized Gain (Loss) on Fair Value Hedging Instruments | $     $ 15,600            
Subsequent Event                  
Class of Warrant or Right [Line Items]                  
Warrants exercised (in shares)               3,738,215  
Vested warrants outstanding (in shares)               14,952,860  
Warrants                  
Class of Warrant or Right [Line Items]                  
Warrants exercised (in shares)             3,738,215    
Vested warrants outstanding (in shares)             14,952,860    
Private Placement                  
Class of Warrant or Right [Line Items]                  
Gross proceeds | $ $ 250,000                
Private Placement | Pre-Funded Warrants                  
Class of Warrant or Right [Line Items]                  
Sale price per share (in dollars per share) | $ / shares $ 11.9999                
Warrants exercised (in shares) 3,125,000                
Exercise price of warrants (in dollars per share) | $ / shares $ 0.0001                
Notice period 61 days                
Private Placement | Pre-Funded Warrants | Minimum                  
Class of Warrant or Right [Line Items]                  
Minimum beneficial ownership (as a percent) 9.99%                
Private Placement | Pre-Funded Warrants | Maximum                  
Class of Warrant or Right [Line Items]                  
Minimum beneficial ownership (as a percent) 19.99%                
Initial Public Stock Offering | Common Stock And Series A Preferred Stock                  
Class of Warrant or Right [Line Items]                  
Exercise price of warrants (in dollars per share) | $ / shares                 $ 11.50
Vested warrants outstanding (in shares)                 54,975,000
Warrant term (in years)                 3 years
Number of securities called by each warrant (in shares)                 4
Initial Public Stock Offering | Common Stock And Series A Preferred Stock | Non Founder Director                  
Class of Warrant or Right [Line Items]                  
Vested warrants outstanding (in shares)                 25,000
Initial Public Stock Offering | Common Stock And Series A Preferred Stock | Minimum                  
Class of Warrant or Right [Line Items]                  
Mandatorily redeemable, stock trigger price (in dollars per share) | $ / shares                 $ 0.01
Initial Public Stock Offering | Common Stock And Series A Preferred Stock | Maximum                  
Class of Warrant or Right [Line Items]                  
Mandatorily redeemable, stock trigger price (in dollars per share) | $ / shares                 $ 18.00
Preferred Stock                  
Class of Warrant or Right [Line Items]                  
Preferred stock, shares authorized (in shares)   5,000,000              
Series A Preferred Stock                  
Class of Warrant or Right [Line Items]                  
Preferred stock, shares authorized (in shares)   1,000,000              
Number of securities issued (in shares)             1,000,000    
Preferred stock, shares outstanding (in shares)             1,000,000    
Dividends, common stock | $             $ 668,347    
Common Stock | ASP Acuren Acquisition                  
Class of Warrant or Right [Line Items]                  
Equity consideration issued for business combinations | €       € 4.0          
Common Stock | Private Placement                  
Class of Warrant or Right [Line Items]                  
Common stock, par value (in dollars per share) | $ / shares $ 0.0001                
Number of shares (in shares) 17,708,333                
Sale price per share (in dollars per share) | $ / shares $ 12.00                
Common Stock | PIPE Financing | ASP Acuren Acquisition                  
Class of Warrant or Right [Line Items]                  
Common stock, shares issued (in shares)     58,259,984            
Proceeds from Issuance of Common Stock | $     $ 666,600            
Shares Issued, Price Per Share | $ / shares     $ 10.00            
Payments of Stock Issuance Costs | $     $ 3,700            
Common Stock | Warrant Financing | ASP Acuren Acquisition                  
Class of Warrant or Right [Line Items]                  
Exercise price of warrants (in dollars per share) | $ / shares     $ 10.00            
Number of securities called by each warrant (in shares)     36,710,124