XML 60 R27.htm IDEA: XBRL DOCUMENT v2.4.0.6
Note 2. Basic and Diluted Net Loss per Common Share (Detail)
3 Months Ended
Jun. 30, 2012
Jun. 30, 2011
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 7,999,031 7,706,165