XML 119 R101.htm IDEA: XBRL DOCUMENT v3.22.0.1
Income Taxes (Deferred Tax Assets (Liabilities)) (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Deferred tax assets (liabilities):        
Tax intangibles basis greater than book basis $ 722 $ 718    
Allowance for doubtful accounts 28 50    
Unearned income 2,147 1,314    
Federal and state net operating losses 15,677 14,166    
Capital Loss Carryforward 529 523    
Other 178 399    
Accrued expenses 612 465    
Tax property basis greater than book basis (2,487) (2,721)    
Prepaid expenses (4) (91)    
Net deferred tax asset 17,402 14,823    
Valuation allowance (17,343) (14,938) $ (11,581) $ (14,483)
Net deferred tax asset (liability) $ 59      
Net deferred tax asset (liability)   $ (115)