Acquisition Obligation (Details) - USD ($) |
Oct. 31, 2015 |
Mar. 24, 2012 |
Sep. 28, 2011 |
---|---|---|---|
Acquisition obligation | |||
Class Of Warrant (in shares) | 1,895,102 | ||
First Amendment | |||
Acquisition obligation | |||
Class Of Warrant (in shares) | 50,000 | ||
Second Amendment | |||
Acquisition obligation | |||
Class Of Warrant (in shares) | 150,000 | ||
September 2011 | First Amendment | |||
Acquisition obligation | |||
Acquisition obligation, portion modified by amendment | $ 750,000 | ||
Acquisition obligation payment rescheduled to end of month when due | 100,000 | ||
Acquisition obligation payment rescheduled later date | $ 650,000 | ||
March 2012 | Second Amendment | |||
Acquisition obligation | |||
Acquisition obligation, portion modified by amendment | $ 1,150,000 | ||
Acquisition obligation payment rescheduled to end of month when due | 150,000 | ||
Acquisition obligation payment rescheduled later date | $ 1,000,000 |