v3.26.1
Schedule H, Line 4i - Schedule of Assets (Held at End of Year) (Details) - EBP 039 - USD ($)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
EBP, Schedule of Asset Held for Investment [Line Items]    
Notes receivable from participants, current value $ 7,253,087  
Net assets available for benefits $ 170,816,087  
Notes receivable from participants, minimum borrowing term 1 year  
Notes receivable from participants, maximum borrowing term 5 years  
Notes receivable from participants, cost $ 0  
Minimum    
EBP, Schedule of Asset Held for Investment [Line Items]    
Notes receivable from participants, interest rate 4.25% 4.25%
Maximum    
EBP, Schedule of Asset Held for Investment [Line Items]    
Notes receivable from participants, interest rate 9.50% 9.56%
Investment, Identifier [Axis]: RTX Corporation | Common stock    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investments, current value $ 22,628,626  
Investment, Identifier [Axis]: State Street Global Advisors Trust Company State Street Short Term Investment Fund | Short-term Investment Fund    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investments, current value 277,679  
Investment, Identifier [Axis]: Vanguard Target Retirement 2020 Fund | Mutual Fund    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investments, current value 1,027,430  
Investment, Identifier [Axis]: Vanguard Target Retirement 2025 Fund | Mutual Fund    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investments, current value 3,974,173  
Investment, Identifier [Axis]: Vanguard Target Retirement 2030 Fund | Mutual Fund    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investments, current value 8,011,558  
Investment, Identifier [Axis]: Vanguard Target Retirement 2035 Fund | Mutual Fund    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investments, current value 8,234,200  
Investment, Identifier [Axis]: Vanguard Target Retirement 2040 Fund | Mutual Fund    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investments, current value 16,781,046  
Investment, Identifier [Axis]: Vanguard Target Retirement 2045 Fund | Mutual Fund    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investments, current value 21,264,741  
Investment, Identifier [Axis]: Vanguard Target Retirement 2050 Fund | Mutual Fund    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investments, current value 20,872,734  
Investment, Identifier [Axis]: Vanguard Target Retirement 2055 Fund | Mutual Fund    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investments, current value 19,782,048  
Investment, Identifier [Axis]: Vanguard Target Retirement 2060 Fund | Mutual Fund    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investments, current value 6,079,747  
Investment, Identifier [Axis]: Vanguard Target Retirement 2065 Fund | Mutual Fund    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investments, current value 2,274,643  
Investment, Identifier [Axis]: Vanguard Target Retirement 2070 Fund | Mutual Fund    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investments, current value 491,468  
Investment, Identifier [Axis]: Vanguard Target Retirement Income Fund | Mutual Fund    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investments, current value 1,228,894  
Investment, Identifier [Axis]: Vanguard Total Bond Market Index Fund | Mutual Fund    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investments, current value 1,820,571  
Investment, Identifier [Axis]: Vanguard Total International Stock Index Fund | Mutual Fund    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investments, current value 3,043,447  
Investment, Identifier [Axis]: Vanguard Total Stock Market Index Fund | Mutual Fund    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investments, current value 15,173,806  
Investment, Identifier [Axis]: Vanguard Treasury Money Market Fund | Mutual Fund    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investments, current value $ 10,596,189