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DEBT OBLIGATIONS - Line of Credit (Details) - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Jul. 01, 2022	Mar. 01, 2022
Line of credit, net, balances per the consolidated balance sheets
Line of credit, net	$ 11,484,000	$ 12,525,000
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 renovation expenses purposes	$ 10,000,000
Borrowing capacity available for operating expense purposes	$ 20,000,000				$ 20,000,000
Unused facility fee (as a percent)	0.25%
Line of credit, interest rate during the period	1.86%	2.53%	4.03%
Line of credit, net, balances per the consolidated balance sheets
Line of credit, gross	$ 11,700,000	$ 12,950,000			$ 14,700,000
Unamortized deferred financing costs	(216,000)	(425,000)
Line of credit, net	$ 11,484,000	$ 12,525,000
Line of Credit | Forecast
Line of Credit
Borrowing capacity available for renovation expenses purposes				$ 20,000,000
Borrowing capacity available for operating expense purposes				$ 10,000,000
Line of Credit | LIBOR
Line of Credit
Basis of interest rate	one month LIBOR
Applicable margin (as a percent)	1.75%	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%

X

- Definition

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.

+ References

No definition available.

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- Definition

The maximum amount of borrowing capacity under a line of credit that is available as of the balance sheet date for operating expense purposes.

+ References

No definition available.

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- Definition

The maximum amount of borrowing capacity under a line of credit that is available as of the balance sheet date for renovation and operating expense purposes.

+ References

No definition available.

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- Definition

The maximum amount of borrowing capacity under a line of credit that is available as of the balance sheet date for renovation expenses.

+ References

No definition available.

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- Definition

The maximum percentage of the borrowing capacity under a line of credit that is available as of the balance sheet date for renovation and operating expense purposes.

+ References

No definition available.

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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Description of reference rate used for variable rate of debt instrument.

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- Definition

Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

+ References

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- Definition

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, 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) postbalance 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 cancelable 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.

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- Definition

The effective interest rate during the reporting period.

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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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- Definition

The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.

+ References

No definition available.

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