XML 64 R55.htm IDEA: XBRL DOCUMENT v3.22.4
Long-Term Debt - Narrative (Details) - Other loans - Notes payable, other payables
$ in Millions
12 Months Ended
Dec. 31, 2020
USD ($)
loan
Debt Instrument [Line Items]  
Number of loan agreements 2
Number of capital asset financing companies 1
Proceeds from debt | $ $ 0.2
Minimum  
Debt Instrument [Line Items]  
Interest rate 9.80%
Maximum  
Debt Instrument [Line Items]  
Interest rate 12.40%