Asset Liquidation Investments and Investments (Tables)

3 Months Ended

12 Months Ended

Mar. 31, 2014

Dec. 31, 2013

Schedule of Results of Operations Attributable to the Company from the Joint Ventures in Which it is Invested [Table Text Block]

		Three months
		ended
		March 31,
		2014			2013
Gross revenues	$	10		$	2,113
Gross profit (loss)	$	(30	)	$	773
Income (loss) from continuing operations	$	(30	)	$	802
Net income (loss)	$	(30	)	$	802

Schedule of The Company's Other Investments [Table Text Block]

		March 31 ,	December 31,
		2014	2013
Knight’s Bridge Capital Partners Internet Fund No. 1 GP LLC	$	20 $	19
Polaroid		1,727	1,750
Total investments	$	1,747 $	1,769

Schedule of The Company's Investment in Polaroid [Table Text Block]

As at March 31, 2014
		Capital		Equity in		Capital			Net
Unit type		invested		earnings		returned			investment
Class A	$	2,492	$	219	$	(1,335	)	$	1,376
Class D		628		50		(327	)		351
Total	$	3,120	$	269	$	(1,662	)	$	1,727

As at December 31, 2013
		Capital		Equity in		Capital			Net
Unit type		invested		earnings		returned			investment
Class A	$	2,492	$	209	$	(1,300	)	$	1,401
Class D		617		50		(318	)		349
Total	$	3,109	$	259	$	(1,618	)	$	1,750