v3.26.1
Note 2 - Earnings Per Share (Details Textual) - USD ($)
3 Months Ended 6 Months Ended
Feb. 03, 2026
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2025
Preferred Stock, Par or Stated Value Per Share (in dollars per share)   $ 0.0001    
Conversion of Preferred Stock into Common Stock [Member]        
Conversion of Stock, Amount Converted $ 62,000      
Conversion of Stock, Shares Issued (in shares) 9,018,763      
Restricted Stock [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in shares)   900,000 1,100,000 1,100,000
Share-Based Payment Arrangement, Option [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in shares)   1,200,000 2,300,000 2,300,000
Series A Redeemable Convertible Preferred Stock [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in shares)     8,700,000 8,700,000