EQUITY - Schedule of Fair value of options (Details) - Stock options - $ / shares	6 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Minimum expected volatility (percent)	73.20%	76.30%
Maximum expected volatility (percent)	73.60%	77.30%
Weighted average expected life (years)	4 years 6 months	4 years 6 months
Dividend yield (percent)	0.00%	0.00%
Minimum risk-free interest rate (percent)	1.00%	0.20%
Maximum risk-free interest rate (percent)	1.20%	0.40%
Number of options granted (in shares)	495,000	650,000
Weighted average exercise price (in dollars per share)	$ 9.98	$ 8.00
Weighted average grant date fair value (in dollars per share)	$ 5.72	$ 4.69