XML 58 R45.htm IDEA: XBRL DOCUMENT v3.22.1
Revolving Credit Facility (Details Narrative) - USD ($)
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Line of Credit Facility [Line Items]    
Line of Credit Facility, Fair Value of Amount Outstanding $ 8,000  
Line of Credit Facility, Remaining Borrowing Capacity 22,000,000.0  
Interest Expense 374,000 $ 455,000
Revolving Credit Facility [Member]    
Line of Credit Facility [Line Items]    
Interest Expense $ 400,000 $ 500,000