SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Narrative) (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2022	Dec. 31, 2020	Dec. 31, 2021
Segment Reporting Information
Allowances for doubtful accounts	$ 300		$ 900
Expected life of active golf membership (in years)	7 years
Refundable term for initiation fees (in years)	30 years	30 years
Fee deposit	$ 12,165		$ 10,005
Refunded customer deposits	$ 400
Trusts
Segment Reporting Information
Fee deposit		$ 181,900