SIGNIFICANT ACCOUNTING POLICIES - Summary of Revenue by Solution (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Mar. 31, 2022	Mar. 31, 2021
Disaggregation of Revenue [Line Items]
Total revenues	$ 17,579	$ 27,528	$ 50,372	$ 57,690
Revenue benchmark | Product concentration risk
Disaggregation of Revenue [Line Items]
Revenue percentage	100.00%	100.00%	100.00%	100.00%
Mailbacks
Disaggregation of Revenue [Line Items]
Total revenues	$ 9,476	$ 20,893	$ 28,294	$ 37,507
Mailbacks | Revenue benchmark | Product concentration risk
Disaggregation of Revenue [Line Items]
Revenue percentage	53.90%	75.90%	56.20%	64.90%
Route-based pickup services
Disaggregation of Revenue [Line Items]
Total revenues	$ 4,044	$ 3,597	$ 10,794	$ 10,244
Route-based pickup services | Revenue benchmark | Product concentration risk
Disaggregation of Revenue [Line Items]
Revenue percentage	23.00%	13.10%	21.40%	17.80%
Unused medications
Disaggregation of Revenue [Line Items]
Total revenues	$ 2,098	$ 2,078	$ 6,592	$ 6,152
Unused medications | Revenue benchmark | Product concentration risk
Disaggregation of Revenue [Line Items]
Revenue percentage	12.00%	7.50%	13.10%	10.70%
Third party treatment services
Disaggregation of Revenue [Line Items]
Total revenues	$ 180	$ 76	$ 265	$ 390
Third party treatment services | Revenue benchmark | Product concentration risk
Disaggregation of Revenue [Line Items]
Revenue percentage	1.00%	0.30%	0.50%	0.70%
Other
Disaggregation of Revenue [Line Items]
Total revenues	$ 1,781	$ 884	$ 4,427	$ 3,397
Other | Revenue benchmark | Product concentration risk
Disaggregation of Revenue [Line Items]
Revenue percentage	10.10%	3.20%	8.80%	5.90%