|3 Months Ended|
Apr. 30, 2016
|Business Combinations [Abstract]|
|Business Acquisition, Pro Forma Information||
The following unaudited consolidated pro forma summary has been prepared by adjusting the Company's historical data to give effect to the Acquisition as if it had occurred on February 2, 2014:
Tabular disclosure of pro forma results of operations for a material business acquisition or series of individually immaterial business acquisitions that are material in the aggregate.
Reference 1: http://www.xbrl.org/2003/role/presentationRef