D. Notes Receivable (Tables)

12 Months Ended

Dec. 31, 2018

Receivables [Abstract]

Notes Receivable [Table Text Block]

	Interest
	Rate	2018	2017
American Realty Investors, Inc. (a related party) payable upon maturity
in September 2019	6%	4,017	-
Third Party -payable monthly matures in July 2025	6%	297	337
		4,314	337
less: current portion of notes receivable		4,063	36
Notes Receivable		251	301