Concentrations	12 Months Ended
Dec. 31, 2015
Concentrations [Abstract]
Concentrations	Note G - Concentrations The Company derives substantially all of its revenue from NYU. Due to the destruction of the gamma knife at NYU the Company received no revenue from January 1, 2014 through April 28, 2014. The new location, of the Leksell PERFEXION gamma knife in the Tisch Hospital of NYU Langone Medical Center, opened and treated its first patient on April, 29, 2014. (See Note D)

Concentrations

12 Months Ended

Dec. 31, 2015

Note G - Concentrations

The Company derives substantially all of its revenue from NYU. Due to the destruction of the gamma knife at NYU the Company received no revenue from January 1, 2014 through April 28, 2014. The new location, of the Leksell PERFEXION gamma knife in the Tisch Hospital of NYU Langone Medical Center, opened and treated its first patient on April, 29, 2014. (See Note D)