XML 110 R84.htm IDEA: XBRL DOCUMENT v3.23.1
Income Taxes (Details Textual) - USD ($)
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Income Tax Examination [Line Items]    
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount $ 1,200,000 $ 1,700,000
Minimum [Member]    
Income Tax Examination [Line Items]    
Operating loss carryforwards, expiration year 2026  
Maximum [Member]    
Income Tax Examination [Line Items]    
Operating loss carryforwards, expiration year 2040  
Domestic Tax Authority    
Income Tax Examination [Line Items]    
Operating loss carryforwards $ 93,700,000  
State and Local Jurisdiction    
Income Tax Examination [Line Items]    
Operating loss carryforwards $ 95,800,000