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SHARE CAPITAL, OPTION PLANS AND SHARE-BASED PAYMENTS - Long-Term Incentive Plans (Details) - USD ($) $ in Thousands	3 Months Ended			9 Months Ended
	Mar. 31, 2022	Dec. 31, 2021	Mar. 31, 2021	Mar. 31, 2022	Mar. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Issuance of treasury stock (in shares)	0		23,640	491,244	509,721
Issuance of treasury stock			$ 0	$ 0	$ 0
Long Term Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Term of plan				3 years
Compensation cost related to unvested awards not yet recognized	$ 41,300			$ 41,300
Unvested stock awards compensation cost, weighted average recognition period				1 year 10 months 24 days
Issuance of treasury stock (in shares)		349,792
Issuance of treasury stock		$ 15,100