Description of Business and Summary of Significant Accounting Policies (Tables)

6 Months Ended

Jul. 31, 2017

Accounting Policies [Abstract]

Concentration of Accounts Receivable

The concentration of accounts receivable as of July 31, 2017 and January 31, 2017, respectively are as follows:

	As of
	July 31, 2017		January 31, 2017
Customer A		12%	*
Customer B	*			11%

* Represented less than 10% of accounts receivable, net at the end of respective periods