TRANSACTION COSTS (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
TRANSACTION COSTS.
Bank and processor fees	$ 21,739	$ 20,889	$ 41,858	$ 40,804
Network fees	3,730	3,518	7,997	6,934
Chargebacks and operational losses	693	781	1,750	1,282
Card costs	404	441	872	872
Capital advance costs, net of recoveries	1,857	164	2,969	1,106
Other	74	419	132	789
Total transaction costs	$ 28,497	$ 26,212	$ 55,578	$ 51,787