GOODWILL - Schedule of Goodwill (Details) - USD ($) $ in Thousands		6 Months Ended
	Mar. 10, 2021	Jun. 30, 2021
Goodwill [Roll Forward]
Goodwill, Beginning Balance		$ 136,091
Acquisition		44,901
Foreign currency translation		1,274
Measurement period adjustment		(4,980)
Goodwill, ending balance		177,286
U.S.
Goodwill [Roll Forward]
Goodwill, Beginning Balance		105,922
Acquisition		0
Foreign currency translation		0
Measurement period adjustment		0
Goodwill, ending balance		105,922
Canada Direct Lending
Goodwill [Roll Forward]
Goodwill, Beginning Balance		30,169
Acquisition		0
Foreign currency translation		689
Measurement period adjustment		0
Goodwill, ending balance		30,858
Canada POS Lending
Goodwill [Roll Forward]
Goodwill, Beginning Balance		0
Acquisition	$ 44,900	44,901
Foreign currency translation		585
Measurement period adjustment		(4,980)
Goodwill, ending balance		$ 40,506