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Note 6 - Redeemable Noncontrolling Interests (Tables)
3 Months Ended
Mar. 31, 2023
Notes Tables  
Redeemable Noncontrolling Interest [Table Text Block]
  

Three Months Ended

 
  

March 31,

 
  

2023

  

2022

 

Balance, beginning of period

 $195  $198 

Capital contribution from redeemable noncontrolling interest

  10   2 

Adjustment to redemption value

  1   1 

Comprehensive income (loss) adjustments:

        

Net loss attributable to redeemable noncontrolling interests

  (1)  (1)

Other comprehensive income attributable to redeemable noncontrolling interests

  1    

Balance, end of period

 $206  $200