ACCOUNTS AND LOANS RECEIVABLE, NET OF ALLOWANCE - Narrative (Details) - USD ($)	Dec. 31, 2022	Dec. 31, 2021
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing receivable, excluding accrued interest, after allowance for credit loss, current	$ 98,200,000	$ 218,500,000
Interest receivable	700,000	1,300,000
Financing receivable, allowance for credit loss, excluding accrued interest, current	0
Loans receivable	98,203,000	218,461,000
Crypto Asset, Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest, Current	$ 0
Minimum
Accounts, Notes, Loans and Financing Receivable [Line Items]
Assets pledged as collateral, percentage of fair value	30.00%
Maximum
Accounts, Notes, Loans and Financing Receivable [Line Items]
Assets pledged as collateral, percentage of fair value	175.00%
Financial Asset, Past Due
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	$ 0	0
Crypto Asset, Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss	$ 0	$ 0