5. Accounts Payable and Accrued Expenses

3 Months Ended

Mar. 31, 2021

Accounts Payable and Accrued Liabilities, Fair Value Disclosure [Abstract]

Accounts Payable and Accrued Expenses

Accounts payable and accrued expenses consisted of:

	March 31,		December 31,
	2021		2020
	($ in thousands)
Accounts payable	$	-	$	3
Accrued accounting review and
tax preparation expense		4		3
Accrued debenture fees		153		153
Accrued miscellaneous		1		1
	$	158	$	160
Accrued real estate taxes consisted of:
Current real estate taxes	$	2	$	4