GOODWILL - Schedule of Goodwill (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2022 USD ($)
Goodwill [Roll Forward]
Goodwill, beginning balance	$ 429,792
Foreign currency translation	(1,050)
Measurement period adjustment	15,379
Goodwill, ending balance	444,121
U.S. (1)
Goodwill [Roll Forward]
Goodwill, beginning balance	359,779
Foreign currency translation	0
Measurement period adjustment	15,379
Goodwill, ending balance	375,158
Canada Direct Lending
Goodwill [Roll Forward]
Goodwill, beginning balance	30,105
Foreign currency translation	(452)
Measurement period adjustment	0
Goodwill, ending balance	29,653
Canada POS Lending
Goodwill [Roll Forward]
Goodwill, beginning balance	39,908
Foreign currency translation	(598)
Measurement period adjustment	0
Goodwill, ending balance	$ 39,310