Quarterly report pursuant to Section 13 or 15(d)

Note 6 - Income Taxes (Details Textual)

v3.23.3
Note 6 - Income Taxes (Details Textual)
Sep. 30, 2023
USD ($)
Tax Cuts and Jobs Act, Transition Tax for Accumulated Foreign Earnings, Liability $ 9,000,000.0
Tax Cuts and Jobs Act, Transition Tax for Accumulated Foreign Earnings, Liability, Noncurrent 5,100,000
Domestic Tax Authority [Member]  
Deferred Tax Assets, Valuation Allowance, Total 0
State and Local Jurisdiction [Member]  
Operating Loss Carryforwards 438,000
Foreign Tax Authority [Member]  
Operating Loss Carryforwards $ 1,400,000