Quarterly report pursuant to Section 13 or 15(d)

BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES - Narrative (Details)

betfred sportsbook review|Welcome_Condensed Consolidated v3.22.1
Betfred
3 Months Ended
Mar. 31, 2022
USD ($)
Betfredsegments
Dec. 31, 2021
USD ($)
Schedule of Equity Method Investments [Line Items]    
Number of operating Betfredsegments 4  
Number of reportable Betfredsegments 1  
Other non-current assets    
Schedule of Equity Method Investments [Line Items]    
Investment in affiliates | $ $ 129 $ 128