v3.26.1
Note 5 - Acquisition and Discontinued Operations (Details Textual)
$ in Thousands, € in Millions
1 Months Ended 3 Months Ended 6 Months Ended 9 Months Ended 26 Months Ended
Apr. 06, 2026
USD ($)
May 27, 2024
USD ($)
May 27, 2024
EUR (€)
Nov. 09, 2023
USD ($)
Nov. 09, 2023
EUR (€)
Nov. 08, 2023
USD ($)
Nov. 08, 2023
EUR (€)
Jul. 31, 2025
USD ($)
Jun. 30, 2026
USD ($)
Dec. 31, 2024
USD ($)
Dec. 31, 2024
EUR (€)
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Apr. 30, 2026
USD ($)
Dec. 31, 2025
USD ($)
Dec. 31, 2025
EUR (€)
Jun. 30, 2026
EUR (€)
Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest                       $ (8) $ (57)        
Cash Provided by (Used in) Discontinued Operation                       2,300          
Loss Contingency, Loss in Period                   $ 2,600 € 2.5            
Minimum [Member]                                  
Loss Contingency, Estimate of Possible Loss | €                                 € 2.0
Maximum [Member]                                  
Loss Contingency, Estimate of Possible Loss | €                                 € 4.0
Claim Against Derivative Instrument Gain [Member]                                  
Gain (Loss) on Sale of Derivatives           $ 40,200 € 35.2                    
Loss Contingency, Damages Sought, Value   $ 5,500 € 4.8                       $ 45,600 € 40.0  
Recovery of Payments [Member]                                  
Loss Contingency, Damages Sought, Value           $ 4,800 € 4.2                    
Recovery of Payments [Member] | Guarantee Obligations [Member]                                  
Loss Contingency, Damages Sought, Value       $ 1,800 € 1.6                        
Able Minds [Member]                                  
Business Combination, Voting Equity Interest Acquired, Percentage               50.00%                  
Business Combination, Consideration Transferred               $ 300                  
Payments to Acquire Businesses, Gross                           $ 1,000      
Business Combination, Achieved in Stages, Preacquisition and Acquired Equity Interests in Acquiree, Percentage                           57.00%      
Business Combination, Achieved in Stages, Preacquisition Equity Interest in Acquiree, Fair Value $ 400                                
Business Combination, Pro Forma Information, Pro Forma Revenue                 $ 200     $ 200