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LONG-TERM DEBT - Securitization Facility (Details) - Securitization Facility - USD ($)
$ in Millions
Jun. 30, 2022
Jan. 31, 2021
Dec. 05, 2014
Long-Term Debt      
Maximum borrowing capacity   $ 60.0 $ 100.0
Letters of credit outstanding $ 9.2    
Debt available for borrowing 50.8    
Facility outstanding amount $ 0.0