CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Revenues:
Rental revenues (including $944, $1,083 and $841 for 2021, 2020 and 2019, respectively, from related parties)	$ 37,808	$ 51,909	$ 46,231
Other income	4,231	7,117	12,757
Total revenue	42,039	59,026	58,988
Expenses:
Property operating expenses (including $889, $990 and $991 for 2021, 2020 and 2019, respectively, from related parties)	20,860	24,360	25,694
Depreciation and amortization	11,870	14,755	13,379
General and administrative (including $4,399, $3,869 and $4,429 for 2021, 2020 and 2019, respectively, from related parties)	15,942	10,614	11,089
Advisory fee to related party	13,985	9,409	9,216
Total operating expenses	62,657	59,138	59,378
Net operating loss	(20,618)	(112)	(390)
Interest income (including $19,799, $19,515 and $23,670 for 2021, 2020 and 2019, respectively, from related parties)	23,421	23,098	25,955
Interest expense (including $5,661, $6,632 and $9,282 for 2021, 12/31/2020 and 2019, respectively, from related parties)	(29,080)	(35,004)	(39,860)
Loss on foreign currency transactions	(6,175)	(13,378)	(15,108)
Loss on extinguishment of debt	(1,451)	0	(5,219)
Equity in income (loss) from unconsolidated joint ventures	14,634	(379)	(2,313)
Gain on sale or write-down of assets	24,647	36,895	15,192
Income tax provision	1,067	147	0
Net income (loss)	6,445	11,267	(21,743)
Net (income ) loss attributable to noncontrolling interest	(3,098)	(2,237)	5,785
Net income (loss) attributable to the Company	3,347	9,030	(15,958)
Preferred dividend	0	0	(1)
Net income (loss) applicable to common shares	$ 3,347	$ 9,030	$ (15,959)
Earnings per share - basic
Basic (in dollars per share)	$ 0.21	$ 0.56	$ (1.00)
Diluted (in dollars per share)	$ 0.21	$ 0.56	$ (1.00)
Weighted average common shares used in computing earnings per share
Basic (in shares)	16,152,043	16,045,796	15,997,076
Diluted (in shares)	16,152,043	16,045,796	15,997,076