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NOTES PAYABLE - 2021 Credit Agreements (Details) - USD ($)
$ in Millions
1 Months Ended
Jan. 31, 2021
Apr. 03, 2023
Mar. 31, 2023
Dec. 31, 2022
Line of Credit | 2021 Credit Agreement        
Debt Instrument [Line Items]        
Total capacity $ 2.7      
Fixed interest rate, annual 5.45%      
Proceeds from credit agreement $ 1.8      
Outstanding balance     $ 1.9 $ 1.8
Convertible Notes | 2030 Convertible Notes | Subsequent Event        
Debt Instrument [Line Items]        
Fixed interest rate, annual   4.25%