5. Accounts Payable and Accrued Expenses (Tables)

3 Months Ended

Mar. 31, 2019

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

Accounts payable and accrued expenses

	March 31,		December 31,
	2019		2018
	($ in thousands)
Accounts payable	$	11	$	18
Accrued audit & professional		9		43
Accrued legal		-		14
Accrued consulting fees-related party		1		1
Accrued debenture fees		153		153
Accrued miscellaneous		1		1
	$	175	$	230
Accrued real estate taxes consisted of:
Current real estate taxes	$	1	$	-