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Note 4 - Intangible Assets
9 Months Ended
Sep. 30, 2025
Notes to Financial Statements  
Goodwill and Intangible Assets Disclosure [Text Block]

Note 4. Intangible Assets

 

Components of intangible assets — 

 

      

September 30, 2025

  

December 31, 2024

 
  

Weighted Average Useful Life (years)

  

Gross Carrying Amount

  

Accumulated Impairment and Amortization

  

Net Carrying Amount

  

Gross Carrying Amount

  

Accumulated Impairment and Amortization

  

Net Carrying Amount

 

Amortizable intangible assets

                            

Core technology

  10  $50  $(30) $20  $47  $(25) $22 

Trademarks and trade names

  16   3   (3)     2   (2)   

Customer relationships

  10   66   (51)  15   65   (45)  20 

Non-amortizable intangible assets

                            

Trademarks and trade names

      39       39   38       38 
      $158  $(84) $74  $152  $(72) $80 

 

Net carrying amounts of intangible assets attributable to each of our operating segments—  

 

  

September 30, 2025

 

Light Vehicle

 $9 

Commercial Vehicle

  65 
  $74 

 

Amortization expense related to amortizable intangible assets — 

 

  

Three Months Ended

  

Nine Months Ended

 
  

September 30,

  

September 30,

 
  

2025

  

2024

  

2025

  

2024

 

Charged to cost of sales

 $1  $1  $3  $4 

Charged to amortization of intangibles

  2   2   6   6 

Total amortization

 $3  $3  $9  $10