v3.25.4
Summary of Significant Accounting Policies - Schedule of Computation of Basic and Diluted Net Loss Per Share (Detail) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Basic net loss per common share calculation:    
Net loss $ (70,779) $ (2,059)
Less: Dividends on Series A Convertible Preferred Stock (5,637) (2,818)
Less: Undeclared dividends on Series A Preferred Stock 0 (2,707)
Net loss attributable to common stockholders $ (76,416) $ (7,584)
Weighted average shares outstanding — basic (in shares) 18,087 14,109
Basic net loss per share (in USD per share) $ (4.22) $ (0.54)
Diluted net loss per common share calculation:    
Net loss attributable to common stockholders $ (76,416) $ (7,584)
Weighted average shares outstanding — diluted (in shares) 18,087 14,109
Diluted net loss per share (in USD per share) $ (4.22) $ (0.54)