Convertible Notes (Details 1) (USD $)	6 Months Ended
Oct. 31, 2014	Apr. 30, 2014	Apr. 30, 2013
Convertible Notes Details
Number of warrants	70,707,071
Price per warrant	$ 0.00198AMZZ_PricePerWarrant
Number of exercisable shares	70,707,071
Expiry date	2019-08-07

The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(1)(iii)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant