CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Income Statement [Abstract]
Revenue	$ 17	$ 0	$ 28	$ 0
Cost of revenue	0	0	0	0
Gross profit	17	0	28	0
General and administrative expenses	149	249	218	350
Loss from operations	(132)	(249)	(190)	(350)
Interest income (expense), net	3	2	6	(22)
Loss from continuing operations before income tax provision	(129)	(247)	(184)	(372)
Provision for income taxes	0	0	0	0
Loss from continuing operations	(129)	(247)	(184)	(372)
Discontinued operations (Note 1)
Gain from sale of discontinued Reconstructive and Spine Divisions, net of income taxes	0	12,253	0	12,253
Loss from operations of discontinued Reconstructive and Spine Divisions, net of income taxes	0	(1,170)	0	(1,366)
Net income (loss)	$ (129)	$ 10,836	$ (184)	$ 10,515
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	$ 0.05
Weighted average shares outstanding:
Basic and diluted	230,293,141	230,293,141	230,293,141	230,293,141