NON-CONTROLLING INTERESTS (Tables)

12 Months Ended

Dec. 31, 2017

Statement [Line Items]

Disclosure of summarized financial information for subsidiaries with material non-controlling interests [Table Text Block]

		2017			2016
Cash and cash equivalents	$	3,325,000		$	6,492,000
Other current assets		67,000			214,000
Non-current assets		39,124,000			33,086,000
Total assets	$	42,516,000		$	39,792,000
Current liabilities		247,000			468,000
Non-current liabilities		281,000			137,000
Total liabilities	$	528,000		$	605,000
Loss from operations	$	2,516,000		$	2,255,000
Loss and comprehensive loss		2,462,000			2,470,000
Net cash flow from operating activities		(1,536,000	)		(1,266,000	)
Net cash flow from investing activities		(2,647,000	)		(2,825,000	)
Net cash flow from financing activities		1,017,000			10,583,000
Net increase (decrease) in cash and cash equivalents	$	(3,166,000	)	$	6,492,000