CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
Income Statement [Abstract]
Revenue	$ 19	$ 0	$ 47	$ 0
Cost of revenue	0	0	0	0
Gross profit	19	0	47	0
General and administrative expenses	102	110	320	460
Loss from operations	(83)	(110)	(273)	(460)
Interest income (expense), net	2	5	8	(17)
Loss from continuing operations before income tax provision	(81)	(105)	(265)	(477)
Provision for income taxes	0	0	0	0
Loss from continuing operations	(81)	(105)	(265)	(477)
Discontinued operations (Note 1)
Gain (loss) from sale of discontinued Reconstructive and Spine Divisions, net of income taxes	532	(404)	532	11,842
Loss from operations of discontinued Reconstructive and Spine Divisions, net of income taxes	0	(52)	0	(1,418)
Net income (loss)	$ 451	$ (561)	$ 267	$ 9,947
Basic and diluted
Continuing operations	$ 0.00	$ 0.00	$ 0.00	$ 0.00
Discontinued operations	$ 0.00	$ 0.05	$ 0.00	$ 0.05
Total	$ 0.00	$ 0.05	$ 0.00	$ 0.04
Weighted average shares outstanding:
Basic and diluted	230,293,141	230,293,141	230,293,141	230,293,141