Quarterly report [Sections 13 or 15(d)]

Earnings (Loss) Per Share and Stockholders' Equity - Narrative (Details)

v3.25.3
Earnings (Loss) Per Share and Stockholders' Equity - Narrative (Details)
$ / shares in Units, shares in Thousands, $ in Millions
 3 Months Ended 9 Months Ended
Sep. 26, 2025
USD ($)
$ / shares
shares
Sep. 15, 2025
USD ($)
$ / shares
shares
Aug. 27, 2025
USD ($)
instrument
shares
Aug. 22, 2025
USD ($)
$ / shares
shares
Sep. 27, 2025
USD ($)
shares
Sep. 28, 2024
USD ($)
Sep. 27, 2025
USD ($)
shares
Sep. 28, 2024
USD ($)
Aug. 21, 2025
USD ($)
Dec. 28, 2024
USD ($)
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]                    
Proceeds to be received under government program       $ 3,200            
Warrant issuance, subsidiary ownership threshold percentage       51.00%            
Number of instruments issued | instrument     3              
Net proceeds attributed to obligation to issue Escrowed Shares     $ 3,900       $ 3,945 $ 0    
Proceeds from issuance of common stock     1,600              
Proceeds from issuance of warrants     110              
Derivative liability         $ 643   $ 643     $ 1,084
Government incentives received                 $ 2,300  
Not contingently issuable escrowed shares (in shares) | shares         79,000   79,000      
Contingently issuable escrowed shares (in shares) | shares         79,000   79,000      
Not Designated as Hedging Instrument                    
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]                    
Net change in fair value of escrowed shares         $ 1,389 $ 374 $ 1,536 (506)    
Escrowed Shares                    
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]                    
Derivative liability         5,600   5,600      
Escrowed Shares | Not Designated as Hedging Instrument                    
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]                    
Net change in fair value of escrowed shares         $ 1,687 $ 0 $ 1,687 $ 0    
Department of Commerce                    
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]                    
Proceeds for issuance of common stock, escrowed shares and warrants     $ 5,700              
Stock to be issued (in shares) | shares       433,000            
Stock issued (in shares) | shares     275,000              
Stock issued into escrow (in shares) | shares       159,000            
Warrants issued (in shares) | shares     241,000              
Warrant exercise price (in dollars per share) | $ / shares       $ 20.00            
Stock to be issued, price per share (in dollars per share) | $ / shares       $ 20.00            
Stock released from escrow (in shares) | shares         684          
Private Placement                    
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]                    
Sale of stock, shares sold (in shares) | shares 87,000                  
Sale of stock, price per share (in dollars per share) | $ / shares $ 23.00                  
Sale of stock, proceeds received $ 2,000                  
Shares of stock to be sold (in shares) | shares   215,000                
Price of stock to be sold (in dollars per share) | $ / shares   $ 23.28                
Consideration to be received upon sale of stock   $ 5,000