Quarterly report pursuant to sections 13 or 15(d)

Investments (Detail) - Fair value of investment in Videocon

v2.4.0.6
Investments (Detail) - Fair value of investment in Videocon (USD $)
9 Months Ended
Jul. 30, 2012
Fair Value as of October 31, 2011 $ 5,382,051
Unrealized loss (779,334)
Fair Value as of July 31, 2012 $ 4,602,717