The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit before netting of deferred finance costs, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) post balance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancellable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

No definition available.

DEBT OBLIGATIONS - Line of Credit (Details) - USD ($)	12 Months Ended
DEBT OBLIGATIONS - Line of Credit (Details) - USD ($)	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018	Jul. 01, 2022	Jun. 30, 2022	Mar. 04, 2021
Line of credit, net, balances per the consolidated balance sheets
Line of credit, net	$ 12,525,000	$ 10,831,000
Line of Credit
Line of Credit
Maximum borrowing capacity	100,000,000
Borrowing capacity available for renovation and operating expense purposes	$ 30,000,000
Percentage of permitted borrowing base available for renovation and operating expense purposes	30.00%
Borrowing capacity available for operating expense purposes	$ 20,000,000
Borrowing capacity available for renovation expenses purposes	$ 10,000,000
Unused facility fee (as a percent)	0.25%
Line of credit, interest rate during the period	2.53%	4.03%	3.73%
Line of credit, net, balances per the consolidated balance sheets
Line of credit, gross	$ 12,950,000	$ 11,450,000				$ 15,450,000
Unamortized deferred financing costs	(425,000)	(619,000)
Line of credit, net	$ 12,525,000	$ 10,831,000
Line of Credit \| LIBOR
Line of Credit
Basis of interest rate	one month LIBOR
Applicable margin (as a percent)	2.00%	2.00%
Line of Credit \| LIBOR \| Minimum
Line of Credit
Applicable margin (as a percent)	1.75%
Line of Credit \| LIBOR \| Maximum
Line of Credit
Applicable margin (as a percent)	3.00%
March 2021 Amendment \| Forecast
Line of Credit
Borrowing capacity available for operating expense purposes					$ 10,000,000
Borrowing capacity available for renovation expenses purposes					$ 20,000,000
Threshold amount of outstanding balances used for operating expenses above which must be repaid immediately				$ 10,000,000