XML 99 R80.htm IDEA: XBRL DOCUMENT v3.22.4
Debt - 2019 Revolving Credit Facility (Details) - USD ($)
Oct. 04, 2019
Jun. 23, 2022
Debt Instrument [Line Items]    
Borrowing capacity   $ 15,000,000
Revolving Credit Facility    
Debt Instrument [Line Items]    
Borrowing capacity $ 10,000,000  
Floor rate 0.00%  
Revolving Credit Facility | Federal Funds Rate    
Debt Instrument [Line Items]    
Basis spread on variable rate (as a percent) 0.50%  
Revolving Credit Facility | LIBOR    
Debt Instrument [Line Items]    
Basis spread on variable rate (as a percent) 1.00%