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4 - OTHER ASSETS (Tables)

12 Months Ended

Dec. 31, 2016

Disclosure Text Block Supplement [Abstract]

Schedule of Other Assets [Table Text Block]

The following table presents a summary rollforward of other assets:

		Investment in securities - Zowie Technology				Investment in joint venture - Grand Shine Mgmt				Other				Other Assets Total
Balance at December 31, 2014		$	100,000			$	868,000			$	20,000			$	988,000
Net unrealized investment losses during the period			-				(297,000	)			-				(297,000	)
Other changes			-				-				(3,000	)			(3,000	)
Balance at December 31, 2015			100,000				571,000				17,000				688,000
Net unrealized investment losses during the period			-				(224,000	)			-				(224,000	)
Other changes			-				-				7,000				7,000
Balance at December 31, 2016		$	100,000			$	347,000			$	24,000			$	471,000

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Tabular disclosure of the carrying amounts of other assets. This disclosure includes other current assets and other noncurrent assets.

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