Number of additional residential condominium units closed or under contract.

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- Definition

Number of residential condominium units closed.

+ References

No definition available.

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Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

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Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

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Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as current. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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Business (Details) $ in Thousands	3 Months Ended	12 Months Ended
Business (Details) $ in Thousands	Mar. 31, 2022 USD ($) item	Dec. 31, 2021 USD ($) item	Sep. 30, 2021 USD ($)	Jun. 30, 2021 USD ($)	Mar. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Jan. 31, 2020	Dec. 31, 2019 USD ($)
Total cash and restricted cash	$ 15,613	$ 24,845	$ 12,649	$ 9,795	$ 11,728	$ 16,069		$ 18,670
Cash and cash equivalents	1,381	4,310	917	2,169	5,034	6,515		9,196
Restricted cash	$ 14,232	$ 20,535	$ 11,732	$ 7,626	$ 6,694	$ 9,554		$ 9,474
Greenwich Ny 77 [Member]
Number of residential condominium units closed \| item	3	14
Number of additional residential condominium units closed or under contract \| item	17
Federal [Member]
Operating Loss Carryforwards	$ 251,900
Berkley JV
Equity Method Investment, Ownership Percentage	50.00%						50.00%
250 North 10th JV
Equity Method Investment, Ownership Percentage	10.00%						10.00%