v3.26.1
Fair Value Measurements and Disclosures - Summary of Carrying Values and Estimated Fair Values of Promissory Notes (Detail) - USD ($)
Apr. 04, 2026
Dec. 31, 2025
Equipment Promissory Notes [Member] | Carrying Value [Member]    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt instrument $ 255,971 $ 272,726
Equipment Promissory Notes [Member] | Estimated Fair Value [Member]    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt instrument 257,508 274,363
CTL Promissory Note [Member] | Carrying Value [Member]    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt instrument 189,352 193,324
CTL Promissory Note [Member] | Estimated Fair Value [Member]    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt instrument $ 187,873 $ 193,792