REVENUES - Schedule of Revenue by (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Mar. 31, 2023	Mar. 31, 2022
Disaggregation of Revenue [Line Items]
Revenue	$ 60,356	$ 50,300	$ 179,468	$ 147,171
Subscription and transaction fees
Disaggregation of Revenue [Line Items]
Revenue	51,245	42,143	147,252	123,956
Transaction fees
Disaggregation of Revenue [Line Items]
Revenue	33,389	27,509	97,076	80,704
Subscription fees
Disaggregation of Revenue [Line Items]
Revenue	17,856	14,634	50,176	43,252
Equipment sales
Disaggregation of Revenue [Line Items]
Revenue	$ 9,111	$ 8,157	$ 32,216	$ 23,215