XML 23 R13.htm IDEA: XBRL DOCUMENT

Related Party Transactions	9 Months Ended
Related Party Transactions	Jan. 31, 2019
Related Party Transactions [Abstract]
Related Party Transactions	Related Party Transactions Related party transactions include transactions between the Company and its shareholders, management, or affiliates. The following transactions were in the normal course of operations and were measured and recorded at the exchange amount, which is the amount of consideration established and agreed to by the parties. Consulting Services During each of the nine month periods ended January 31, 2019 and 2018, the Company paid a member of its Board of Directors $54,000, for consulting services unrelated to his duties as a board member. During the nine months ended January 31, 2019 and 2018, the Company paid an affiliate of a board member $54,000 and $73,000, respectively, for consulting services unrelated to his duty as a board member. As of January 31, 2019, no amounts were due to these related parties.