XML 18 R18.htm IDEA: XBRL DOCUMENT

Subsequent Events	6 Months Ended
Oct. 31, 2013
Subsequent Events	11. Subsequent Events On November 19, 2013, c4cast.com, Inc. and the Company jointly moved to dismiss the action with prejudice, pursuant to a settlement consideration in exchange for a license of certain patents and patent applications from c4cast.com, Inc. The settlement consideration did not have a material impact on the Company’s condensed consolidated financial statements and is accrued for as of October 31, 2013.

Subsequent Events

6 Months Ended

Oct. 31, 2013

11. Subsequent Events

On November 19, 2013, c4cast.com, Inc. and the Company jointly moved to dismiss the action with prejudice, pursuant to a settlement consideration in exchange for a license of certain patents and patent applications from c4cast.com, Inc. The settlement consideration did not have a material impact on the Company’s condensed consolidated financial statements and is accrued for as of October 31, 2013.