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COMMITMENTS AND CONTINGENCIES | 12 Months Ended
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Dec. 31, 2011
Commitments and Contingencies Disclosure [Abstract] |
Commitments and Contingencies Disclosure [Text Block] | Note 12 – Commitments and Contingencies As of December 31, 2011, the Company has commitments to purchase three PBRT systems, four Gamma Knife Perfexion systems, one Gamma Knife model 4C system, and one radiation therapy system. These commitments total approximately $58,367,000, and the Company has made deposits and progress payments totaling approximately $6,149,000 towards the purchase of this equipment. One Perfexion system is scheduled to be installed in the second quarter 2012 at a new customer site in Turkey, and another is scheduled to be installed in the third quarter at a new customer site in Florida. The Gamma Knife model 4C system is scheduled to be installed in the second quarter 2012 at the Company’s new customer site in Peru. The two other Perfexion units are for sites yet to be determined. The three PBRT systems currently have anticipated delivery dates in 2013 and later, pending FDA approval and certain construction milestones. The deposits and progress payments are classified as deposits and construction in progress under Property and Equipment.

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