v3.26.1
Note 20 - Financial Instruments - Summary of Key Inputs Used in Determination of Fair Value for Embedded Conversion Options (Details)
$ / shares in Units, $ in Millions
Jun. 30, 2026
USD ($)
$ / shares
Mar. 11, 2026
USD ($)
$ / shares
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Total value of embedded derivative | $ $ 40 [1] $ 30
Kodak's closing stock price | $ / shares $ 9.25 $ 6.95
Expected Stock Price Volatility [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Alternative Investment, Measurement Input 0.665 0.65
Risk Free Rate [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Alternative Investment, Measurement Input 0.0415 0.0371
Implied Yield on Preferred Stock [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Alternative Investment, Measurement Input 0.1919 0.1848
[1] Refer to Note 7, "Redeemable, Convertible Preferred Stock" for additional details and Note 20, "Financial Instruments" for valuation of this derivative.