{"cik":1493040,"entityName":"NEW MEDIA INSIGHT GROUP, INC.","facts":{"dei":{"EntityCommonStockSharesOutstanding":{"label":"Entity Common Stock, Shares Outstanding","description":"Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.","units":{"shares":[{"end":"2011-09-09","val":3437500,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q3I"},{"end":"2011-12-12","val":3437500,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q4I"},{"end":"2012-02-27","val":3437500,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2012Q1I"},{"end":"2012-07-10","val":3437500,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2012Q2I"},{"end":"2012-09-10","val":3437500,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2012Q3I"},{"end":"2012-11-28","val":3437500,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q4I"},{"end":"2013-03-05","val":3437500,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2013Q1I"},{"end":"2013-07-15","val":59537500,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2013Q2I"},{"end":"2013-09-13","val":59537500,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q3I"},{"end":"2013-11-13","val":59537500,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2014-03-10","val":59537500,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2014Q1I"},{"end":"2014-07-18","val":29768750,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2014Q2I"},{"end":"2014-09-02","val":29768750,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q3I"},{"end":"2014-11-16","val":29768750,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q4I"},{"end":"2015-03-16","val":29768750,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2015Q1I"},{"end":"2015-08-06","val":29843142,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2015Q2I"},{"end":"2015-09-21","val":30432600,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q3I"},{"end":"2017-05-08","val":38899269,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2017-05-08","val":38899269,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13","frame":"CY2017Q1I"},{"end":"2017-09-19","val":38899269,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2017-09-19","val":38899269,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2017Q3I"}]}},"EntityPublicFloat":{"label":"Entity Public Float","description":"The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter.","units":{"USD":[{"end":"2011-10-31","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011Q3I"},{"end":"2012-10-31","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2012Q3I"},{"end":"2013-10-15","val":5521750,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q3I"},{"end":"2014-10-15","val":6384375,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q3I"}]}}},"us-gaap":{"AccountsPayableAndAccruedLiabilitiesCurrent":{"label":"Accounts Payable and Accrued Liabilities, Current","description":"Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits.","units":{"USD":[{"end":"2011-04-30","val":3928,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2011-04-30","val":3928,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2011-04-30","val":3928,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2011-04-30","val":3928,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011Q1I"},{"end":"2011-07-31","val":7233,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2I"},{"end":"2011-10-31","val":281,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q3I"},{"end":"2012-01-31","val":7687,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4I"},{"end":"2012-04-30","val":3975,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":3975,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2012-04-30","val":3975,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":3975,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":3975,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012Q1I"},{"end":"2012-07-31","val":2510,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2012Q2I"},{"end":"2012-10-31","val":4626,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":1330,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4I"},{"end":"2013-04-30","val":27222,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-30","val":27222,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-30","val":27222,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":27222,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":27222,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2013-07-31","val":17305,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q2I"},{"end":"2013-10-31","val":5371,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":5182,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":12372,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":12372,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":12372,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":12372,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":12372,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":6644,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":7343,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":16446,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":18171,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":18171,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-04-30","val":18171,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":18171,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":18171,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":18171,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-07-31","val":18843,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":40828,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":40828,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":42760,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":42759,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"AccountsReceivableNetCurrent":{"label":"Accounts Receivable, after Allowance for Credit Loss, Current","description":"Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.","units":{"USD":[{"end":"2011-04-30","val":8625,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011Q1I"},{"end":"2011-04-30","val":8625,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2011-04-30","val":8625,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2011-04-30","val":8625,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2011-07-31","val":3750,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2I"},{"end":"2011-10-31","val":3750,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q3I"},{"end":"2012-01-31","val":5175,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4I"},{"end":"2012-04-30","val":5175,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":5175,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":5175,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2012-04-30","val":5175,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":5175,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012Q1I"},{"end":"2012-07-31","val":1575,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2012Q2I"},{"end":"2012-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4I"},{"end":"2013-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2013Q1I"}]}},"AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment":{"label":"Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment","description":"Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.","units":{"USD":[{"end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2013-07-31","val":312,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2I"},{"end":"2014-04-30","val":312,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":312,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":312,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":312,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":444,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":577,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":710,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":842,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":842,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-04-30","val":842,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":842,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":842,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":842,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-07-31","val":935,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":1144,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":1144,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":1120,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":1120,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"AdditionalPaidInCapital":{"label":"Additional Paid in Capital","description":"Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock.","units":{"USD":[{"end":"2013-04-30","val":47670,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2014-04-30","val":1159609,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":1159609,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":1159609,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":1159609,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":1159609,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":1159609,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":1159609,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":1159609,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":-721984,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":-721984,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-04-30","val":-721984,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":-721984,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":-721984,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":-721984,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-07-31","val":-719031,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":-634186,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":-634186,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":220635,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":220635,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"AdditionalPaidInCapitalCommonStock":{"label":"Additional Paid in Capital, Common Stock","description":"Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital.","units":{"USD":[{"end":"2011-04-30","val":64062,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2011-04-30","val":64062,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2011-04-30","val":64062,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2011-04-30","val":64062,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011Q1I"},{"end":"2011-07-31","val":64062,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2I"},{"end":"2011-10-31","val":64062,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q3I"},{"end":"2012-01-31","val":64062,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4I"},{"end":"2012-04-30","val":64062,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":64062,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2012-04-30","val":64062,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":64062,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":9062,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012Q1I"},{"end":"2012-07-31","val":64062,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2012Q2I"},{"end":"2012-10-31","val":64062,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":64062,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4I"},{"end":"2013-04-30","val":18451,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-30","val":18451,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-30","val":18451,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":18451,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q1I"},{"end":"2013-07-31","val":567351,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q2I"},{"end":"2013-10-31","val":567351,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":567351,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":587731,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2014Q1I"},{"end":"2014-07-31","val":597121,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":597121,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":597121,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":597121,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2015Q1I"}]}},"AdjustmentForAmortization":{"label":"Amortization","description":"The aggregate amount of recurring noncash expense charged against earnings in the period to allocate the cost of assets over their estimated remaining economic lives.","units":{"USD":[{"start":"2012-02-01","end":"2012-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2012-05-01","end":"2012-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2012-08-01","end":"2012-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2012Q3"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2012-11-01","end":"2013-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2012Q4"},{"start":"2012-05-01","end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2013-05-01","end":"2013-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2010-03-29","end":"2013-10-31","val":16666,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-02-01","end":"2013-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":16666,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":16666,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-08-01","end":"2013-10-31","val":16666,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-08-01","end":"2013-10-31","val":16666,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2013Q3"},{"start":"2010-03-29","end":"2014-01-31","val":41667,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":41667,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":41666,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":25000,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":25000,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2013Q4"},{"start":"2013-05-01","end":"2014-04-30","val":66666,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":66666,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":25000,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":50000,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-08-01","end":"2014-10-31","val":25000,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3"},{"start":"2014-05-01","end":"2015-01-31","val":75000,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-11-01","end":"2015-01-31","val":25000,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4"},{"start":"2014-05-01","end":"2015-04-30","val":83334,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"},{"start":"2015-05-01","end":"2015-10-31","val":28363,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"}]}},"AdjustmentsToAdditionalPaidInCapitalOther":{"label":"Adjustments to Additional Paid in Capital, Other","description":"Amount of other increase (decrease) in additional paid in capital (APIC).","units":{"USD":[{"start":"2014-05-01","end":"2015-04-30","val":-1881593,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2015-04-30","val":-1881593,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2015-04-30","val":-1881593,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-05-01","end":"2015-04-30","val":-1881593,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014"}]}},"AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition":{"label":"APIC, Share-based Payment Arrangement, Option, Increase for Cost Recognition","description":"Amount of increase to additional paid-in capital (APIC) for recognition of cost for option under share-based payment arrangement.","units":{"USD":[{"start":"2013-05-01","end":"2014-04-30","val":562489,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":562489,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-05-01","end":"2014-04-30","val":562489,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-05-01","end":"2014-04-30","val":562489,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"}]}},"AdvertisingExpense":{"label":"Advertising Expense","description":"Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.","units":{"USD":[{"start":"2012-05-01","end":"2012-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2013-10-31","val":720,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2014-01-31","val":18070,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"}]}},"AllowanceForDoubtfulAccountsReceivableCurrent":{"label":"Accounts Receivable, Allowance for Credit Loss, Current","description":"Amount of allowance for credit loss on accounts receivable, classified as current.","units":{"USD":[{"end":"2011-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011Q1I"},{"end":"2011-04-30","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2012-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4I"},{"end":"2012-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012Q1I"},{"end":"2013-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2013Q1I"}]}},"AmortizationOfDebtDiscountPremium":{"label":"Amortization of Debt Discount (Premium)","description":"Amount of noncash expense included in interest expense to amortize debt discount and premium associated with the related debt instruments. Excludes amortization of financing costs. Alternate captions include noncash interest expense.","units":{"USD":[{"start":"2015-05-01","end":"2015-10-31","val":70924,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":34882,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-05-01","end":"2016-01-31","val":70924,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":47611,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"}]}},"AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount":{"label":"Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount","description":"Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.","units":{"shares":[{"start":"2014-05-01","end":"2015-04-30","val":3113500,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"Assets":{"label":"Assets","description":"Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.","units":{"USD":[{"end":"2011-04-30","val":45851,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2011-04-30","val":45851,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2011-04-30","val":45851,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2011-04-30","val":45851,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011Q1I"},{"end":"2011-07-31","val":40308,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2I"},{"end":"2011-10-31","val":14480,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q3I"},{"end":"2012-01-31","val":17505,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4I"},{"end":"2012-04-30","val":8468,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":8468,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2012-04-30","val":8468,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":8468,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":8468,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012Q1I"},{"end":"2012-07-31","val":3877,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2012Q2I"},{"end":"2012-10-31","val":1156,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4I"},{"end":"2013-04-30","val":27,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-30","val":27,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-30","val":27,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":27,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":27,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2013-07-31","val":516265,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q2I"},{"end":"2013-10-31","val":441962,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":367870,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":295200,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":295200,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":295200,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":295200,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":295200,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":190732,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":86570,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":13996,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":16293,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":16293,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-04-30","val":16293,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":16293,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":16293,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":16293,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-07-31","val":6892,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":1785,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":1785,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":1791,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":1791,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"AssetsCurrent":{"label":"Assets, Current","description":"Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.","units":{"USD":[{"end":"2011-04-30","val":45851,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2011-04-30","val":45851,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2011-04-30","val":45851,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2011-04-30","val":45851,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011Q1I"},{"end":"2011-07-31","val":40308,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2I"},{"end":"2011-10-31","val":14480,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q3I"},{"end":"2012-01-31","val":17505,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4I"},{"end":"2012-04-30","val":8468,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":8468,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2012-04-30","val":8468,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":8468,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":8468,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012Q1I"},{"end":"2012-07-31","val":3877,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2012Q2I"},{"end":"2012-10-31","val":1156,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4I"},{"end":"2013-04-30","val":27,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-30","val":27,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-30","val":27,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":27,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":27,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2013-07-31","val":514264,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q2I"},{"end":"2013-10-31","val":306705,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":257692,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":210099,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":210099,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":210099,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":210099,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":210099,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":130763,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":51734,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":4293,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":15056,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":15056,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-04-30","val":15056,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":15056,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":15056,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":15056,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-07-31","val":5748,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":734,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":734,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":832,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":832,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"CashAndCashEquivalentsAtCarryingValue":{"label":"Cash and Cash Equivalents, at Carrying Value","description":"Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.","units":{"USD":[{"end":"2010-03-28","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2010-03-28","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2010-03-28","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2010-03-28","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2010-03-28","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2010-03-28","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2010-03-28","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2010-03-29","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2010-03-29","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2010-03-29","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2010-03-29","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2010Q1I"},{"end":"2010-04-30","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2010-04-30","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2010-04-30","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2010-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2010-07-31","val":15624,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2010Q2I"},{"end":"2010-10-31","val":12356,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2010Q3I"},{"end":"2011-01-31","val":39671,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2010Q4I"},{"end":"2011-04-30","val":37226,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2011-04-30","val":37226,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2011-04-30","val":37226,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2011-04-30","val":37226,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2011-04-30","val":37226,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2011-04-30","val":37226,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2011-04-30","val":37226,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2011-04-30","val":37226,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011Q1I"},{"end":"2011-07-31","val":36558,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2011-07-31","val":36558,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2011Q2I"},{"end":"2011-10-31","val":10730,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2011-10-31","val":10730,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2011Q3I"},{"end":"2012-01-31","val":12330,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2012-01-31","val":12330,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2011Q4I"},{"end":"2012-04-30","val":3293,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":3293,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2012-04-30","val":3293,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":3293,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":3293,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2012-04-30","val":3293,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2012-04-30","val":3293,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2012-04-30","val":3293,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2012-04-30","val":3293,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012Q1I"},{"end":"2012-07-31","val":2302,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2012-07-31","val":2302,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2I"},{"end":"2012-10-31","val":1156,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-10-31","val":1156,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2012Q3I"},{"end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2013-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2012Q4I"},{"end":"2013-04-30","val":27,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-30","val":27,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-30","val":27,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":27,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":27,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2013-04-30","val":27,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2013-04-30","val":27,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2013-04-30","val":27,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2013-04-30","val":27,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013Q1I"},{"end":"2013-07-31","val":364264,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-07-31","val":364264,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2I"},{"end":"2013-10-31","val":305175,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-10-31","val":305175,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2013Q3I"},{"end":"2014-01-31","val":256162,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2014-01-31","val":256162,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":210099,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":210099,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":210099,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":210099,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":210099,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2014-04-30","val":210099,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2014-04-30","val":210099,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2014-04-30","val":210099,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2014-04-30","val":210099,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2014-04-30","val":210099,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q1I"},{"end":"2014-07-31","val":130763,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-07-31","val":130763,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2014Q2I"},{"end":"2014-10-31","val":51734,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-10-31","val":51734,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2014-10-31","val":51734,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q3I"},{"end":"2015-01-31","val":4293,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2015-01-31","val":4293,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-01-31","val":4293,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q4I"},{"end":"2015-04-30","val":15056,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":15056,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-04-30","val":15056,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":15056,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":15056,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":15056,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-05-01","val":15056,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-07-31","val":5748,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":734,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":734,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":832,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":832,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"CashAndCashEquivalentsPeriodIncreaseDecrease":{"label":"Cash and Cash Equivalents, Period Increase (Decrease)","description":"Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes.","units":{"USD":[{"start":"2010-05-01","end":"2010-07-31","val":15624,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2010Q2"},{"start":"2010-05-01","end":"2010-10-31","val":12356,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-05-01","end":"2011-01-31","val":39671,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-05-01","end":"2011-04-30","val":37226,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2010"},{"start":"2010-03-30","end":"2011-07-31","val":36558,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":-668,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":-668,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2011Q2"},{"start":"2010-03-30","end":"2011-10-31","val":10730,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":-26496,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":-26496,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2010-03-30","end":"2012-01-31","val":12330,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":-24896,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":-24896,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2010-03-30","end":"2012-04-30","val":3293,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":-33933,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":-33933,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011"},{"start":"2010-03-29","end":"2012-07-31","val":2302,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":-991,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":-991,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2010-03-29","end":"2012-10-31","val":1156,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":-2137,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":-2137,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2010-03-29","end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":-3293,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":-3293,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2010-03-29","end":"2013-04-30","val":27,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":-3266,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":-3266,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2010-03-29","end":"2013-07-31","val":364264,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":364237,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":364237,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2010-03-29","end":"2013-10-31","val":305175,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":305148,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":305148,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2010-03-29","end":"2014-01-31","val":256162,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":256135,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":256135,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2010-03-29","end":"2014-04-30","val":210099,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":210072,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":210072,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":-79336,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2014-05-01","end":"2014-07-31","val":-79336,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":-158365,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2014-10-31","val":-158365,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2014-10-31","val":-158365,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-05-01","end":"2015-01-31","val":-205806,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-01-31","val":-205806,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2015-01-31","val":-205806,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-05-01","end":"2015-04-30","val":-195043,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"},{"start":"2015-05-02","end":"2015-07-31","val":-9308,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2"},{"start":"2015-05-01","end":"2015-10-31","val":-14322,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":-14322,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-05-01","end":"2016-01-31","val":-14224,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":-14224,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"}]}},"ClassOfWarrantOrRightOutstanding":{"label":"Class of Warrant or Right, Outstanding","description":"Number of warrants or rights outstanding.","units":{"shares":[{"end":"2013-04-30","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2013-10-31","val":1100000,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":1100000,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":1100000,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":1100000,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":1100000,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":1100000,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":1100000,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":1100000,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":1100000,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":1100000,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":1100000,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2015Q1I"},{"end":"2015-05-01","val":1100000,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"}]}},"CommonStockCapitalSharesReservedForFutureIssuance":{"label":"Common Stock, Capital Shares Reserved for Future Issuance","description":"Aggregate number of common shares reserved for future issuance.","units":{"shares":[{"end":"2015-04-30","val":16323848,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2015Q1I"}]}},"CommonStockParOrStatedValuePerShare":{"label":"Common Stock, Par or Stated Value Per Share","description":"Face amount or stated value per share of common stock.","units":{"USD/shares":[{"end":"2011-04-30","val":0.001,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2011-04-30","val":0.001,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2011-04-30","val":0.001,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2011-04-30","val":0.001,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011Q1I"},{"end":"2011-07-31","val":0.001,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2I"},{"end":"2011-10-31","val":0.001,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q3I"},{"end":"2012-01-31","val":0.001,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4I"},{"end":"2012-04-30","val":0.001,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":0.001,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2012-04-30","val":0.001,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":0.001,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":0.001,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012Q1I"},{"end":"2012-07-31","val":0.001,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2012Q2I"},{"end":"2012-10-31","val":0.001,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":0.001,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4I"},{"end":"2013-04-12","val":0.001,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-12","val":0.001,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-12","val":0.001,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-12","val":0.001,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q1I"},{"end":"2013-04-30","val":0.001,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-30","val":0.001,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-30","val":0.001,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":0.001,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":0.001,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2013-07-31","val":0.001,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q2I"},{"end":"2013-10-31","val":0.001,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":0.001,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-03-10","val":0.001,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-03-10","val":0.001,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-03-10","val":0.001,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-03-10","val":0.001,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-03-10","val":0.001,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2014-03-11","val":0.001,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-03-11","val":0.001,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-03-11","val":0.001,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-03-11","val":0.001,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-03-11","val":0.001,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-04-30","val":0.001,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":0.001,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":0.001,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":0.001,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":0.001,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2014-07-31","val":0.001,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":0.001,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":0.001,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":0.001,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":0.001,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-04-30","val":0.001,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":0.001,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":0.001,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":0.001,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-07-31","val":0.001,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":0.001,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":0.001,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":0.001,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":0.001,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"CommonStockSharesAuthorized":{"label":"Common Stock, Shares Authorized","description":"The maximum number of common shares permitted to be issued by an entity's charter and bylaws.","units":{"shares":[{"end":"2011-04-30","val":100000000,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2011-04-30","val":100000000,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2011-04-30","val":100000000,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2011-04-30","val":100000000,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011Q1I"},{"end":"2011-07-31","val":100000000,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2I"},{"end":"2011-10-31","val":100000000,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q3I"},{"end":"2012-01-31","val":100000000,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4I"},{"end":"2012-04-30","val":100000000,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":100000000,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2012-04-30","val":100000000,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":100000000,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":1700000000,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012Q1I"},{"end":"2012-07-31","val":100000000,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2012Q2I"},{"end":"2012-10-31","val":100000000,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":100000000,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4I"},{"end":"2013-04-11","val":100000000,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-11","val":100000000,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-11","val":100000000,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-11","val":100000000,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q1I"},{"end":"2013-04-12","val":1700000000,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-12","val":1700000000,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-12","val":1700000000,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-12","val":1700000000,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":1700000000,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-30","val":1700000000,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-30","val":1700000000,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":1700000000,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":850000000,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2013-07-31","val":1700000000,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q2I"},{"end":"2013-10-31","val":1700000000,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":1700000000,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-03-11","val":850000000,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-03-11","val":850000000,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-03-11","val":850000000,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-03-11","val":850000000,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-03-11","val":850000000,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-04-30","val":850000000,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":850000000,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":850000000,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":850000000,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":850000000,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2014-07-31","val":850000000,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":850000000,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":850000000,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":850000000,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":850000000,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-04-30","val":850000000,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":850000000,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":850000000,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":850000000,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-07-31","val":850000000,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":850000000,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":850000000,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":850000000,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":850000000,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"CommonStockSharesIssued":{"label":"Common Stock, Shares, Issued","description":"Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.","units":{"shares":[{"end":"2011-04-30","val":3437500,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2011-04-30","val":3437500,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2011-04-30","val":3437500,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2011-04-30","val":3437500,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011Q1I"},{"end":"2011-07-31","val":3437500,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2I"},{"end":"2011-10-31","val":3437500,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q3I"},{"end":"2012-01-31","val":3437500,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4I"},{"end":"2012-04-30","val":3437500,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":3437500,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2012-04-30","val":3437500,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":3437500,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":58437500,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012Q1I"},{"end":"2012-07-31","val":3437500,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2012-07-31","val":58437500,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2I"},{"end":"2012-10-31","val":3437500,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-10-31","val":58437500,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2012Q3I"},{"end":"2013-01-31","val":3437500,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2013-01-31","val":58437500,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2012Q4I"},{"end":"2013-04-11","val":3437500,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-11","val":3437500,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-11","val":3437500,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-11","val":3437500,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q1I"},{"end":"2013-04-12","val":58437500,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-12","val":58437500,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-12","val":58437500,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-12","val":58437500,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":58437500,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-30","val":59537500,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-30","val":59537500,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":58437500,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":29218750,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2013-07-31","val":59537500,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-07-31","val":29218750,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2I"},{"end":"2013-10-31","val":59537500,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-10-31","val":29218750,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2013Q3I"},{"end":"2014-01-31","val":59537500,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2014-01-31","val":59537500,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":29768750,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":29768750,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":29768750,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":29768750,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":29768750,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":29768750,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":29768750,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":29768750,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":29768750,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":29768750,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-04-30","val":29768750,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":29768750,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":29768750,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":29768750,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-07-31","val":30432600,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":31099267,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":31099267,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":31099267,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":31099267,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"CommonStockSharesOutstanding":{"label":"Common Stock, Shares, Outstanding","description":"Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.","units":{"shares":[{"end":"2011-04-30","val":3437500,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2011-04-30","val":3437500,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2011-04-30","val":3437500,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2011-04-30","val":3437500,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011Q1I"},{"end":"2011-07-31","val":3437500,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2I"},{"end":"2011-10-31","val":3437500,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q3I"},{"end":"2012-01-31","val":3437500,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4I"},{"end":"2012-04-30","val":3437500,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":3437500,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2012-04-30","val":3437500,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":3437500,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":58437500,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012Q1I"},{"end":"2012-07-31","val":3437500,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2012-07-31","val":58437500,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2I"},{"end":"2012-10-31","val":3437500,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-10-31","val":58437500,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2012Q3I"},{"end":"2013-01-31","val":3437500,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2013-01-31","val":58437500,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2012Q4I"},{"end":"2013-04-11","val":3437500,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-11","val":3437500,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q1I"},{"end":"2013-04-12","val":58437500,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-12","val":58437500,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":58437500,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-30","val":59537500,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-30","val":59537500,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":58437500,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":29218750,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2013-07-31","val":59537500,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-07-31","val":29218750,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2I"},{"end":"2013-10-31","val":59537500,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-10-31","val":29218750,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2013Q3I"},{"end":"2014-01-31","val":59537500,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2014-01-31","val":59537500,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":29768750,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":29768750,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":29768750,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":29768750,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":29768750,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":29768750,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":29768750,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":29768750,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":29768750,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":29768750,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-04-30","val":29768750,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":29768750,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":29768750,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":29768750,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-07-31","val":30432600,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":31099267,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":31099267,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":31099267,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":31099267,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"CommonStockValue":{"label":"Common Stock, Value, Issued","description":"Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.","units":{"USD":[{"end":"2011-04-30","val":3438,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2011-04-30","val":3438,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2011-04-30","val":3438,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2011-04-30","val":3438,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011Q1I"},{"end":"2011-07-31","val":3438,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2I"},{"end":"2011-10-31","val":3438,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q3I"},{"end":"2012-01-31","val":3438,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4I"},{"end":"2012-04-30","val":3438,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":3438,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2012-04-30","val":3438,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":3438,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":58438,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012Q1I"},{"end":"2012-07-31","val":3438,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2012Q2I"},{"end":"2012-10-31","val":3438,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":3438,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4I"},{"end":"2013-04-30","val":58438,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-30","val":58438,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-30","val":58438,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":58438,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":29219,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2013-07-31","val":59538,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q2I"},{"end":"2013-10-31","val":59538,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":59538,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":29769,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":29769,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":29769,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":29769,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":29769,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":29769,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":29769,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":29769,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":29769,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":29769,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-04-30","val":29769,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":29769,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":29769,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":29769,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-07-31","val":30433,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":31099,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":31099,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":31099,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":31099,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"ConvertibleDebtCurrent":{"label":"Convertible Debt, Current","description":"The portion of the carrying value of long-term convertible debt as of the balance sheet date that is scheduled to be repaid within one year or in the normal operating cycle if longer. Convertible debt is a financial instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.","units":{"USD":[{"end":"2014-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2015-04-09","val":60500,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2015Q1I"},{"end":"2015-04-30","val":60500,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":60500,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-04-30","val":60500,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":60500,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":60500,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":60500,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-07-31","val":60500,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":50500,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":28363,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":50500,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":41092,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"DebtInstrumentDecreaseForgiveness":{"label":"Debt Instrument, Decrease, Forgiveness","description":"Decrease for amounts of indebtedness forgiven by the holder of the debt instrument.","units":{"USD":[{"start":"2011-05-01","end":"2012-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2011-11-01","end":"2012-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2011Q4"},{"start":"2011-05-01","end":"2012-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011"},{"start":"2010-03-29","end":"2013-01-31","val":-9389,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":-9389,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-11-01","end":"2013-01-31","val":-9389,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4"},{"start":"2010-03-29","end":"2013-04-30","val":9389,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":9389,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":9389,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2013-05-01","end":"2013-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2013-05-01","end":"2013-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-05-01","end":"2014-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2010-03-29","end":"2014-04-30","val":9389,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"DebtInstrumentInterestRateStatedPercentage":{"label":"Debt Instrument, Interest Rate, Stated Percentage","description":"Contractual interest rate for funds borrowed, under the debt agreement.","units":{"pure":[{"end":"2015-04-09","val":0.1,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2015Q1I"}]}},"DebtInstrumentUnamortizedDiscountCurrent":{"label":"Debt Instrument, Unamortized Discount, Current","description":"Amount of debt discount to be amortized within one year or within the normal operating cycle, if longer.","units":{"USD":[{"end":"2015-10-31","val":32137,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"}]}},"DeferredTaxAssetsNet":{"label":"Deferred Tax Assets, Net of Valuation Allowance","description":"Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.","units":{"USD":[{"end":"2012-07-31","val":24900,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2012Q2I"},{"end":"2012-10-31","val":25890,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":24090,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4I"},{"end":"2013-04-30","val":22000,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2013Q1I"}]}},"DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration":{"label":"Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards that are subject to expiration dates.","units":{"USD":[{"end":"2012-04-30","val":71133,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2012Q1I"},{"end":"2012-10-31","val":73970,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":68830,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4I"},{"end":"2013-04-30","val":104724,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2013Q1I"},{"end":"2014-04-30","val":911471,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2014Q1I"},{"end":"2015-04-30","val":580000,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2015Q1I"}]}},"DeferredTaxAssetsValuationAllowance":{"label":"Deferred Tax Assets, Valuation Allowance","description":"Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.","units":{"USD":[{"end":"2012-04-30","val":3100,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2012-04-30","val":9703,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":11123,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":8500,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012Q1I"},{"end":"2012-07-31","val":2800,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2012Q2I"},{"end":"2012-10-31","val":3837,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":2038,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4I"},{"end":"2013-04-30","val":12900,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-30","val":14600,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2014-04-30","val":282300,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2014Q1I"}]}},"DeferredTaxLiabilities":{"label":"Deferred Tax Liabilities, Net","description":"Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting.","units":{"USD":[{"end":"2014-04-30","val":319000,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2014Q1I"}]}},"DepositsAssetsCurrent":{"label":"Deposits Assets, Current","description":"Carrying value of amounts transferred to third parties for security purposes that are expected to be returned or applied towards payment within one year or during the operating cycle, if shorter.","units":{"USD":[{"end":"2013-04-30","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q1I"},{"end":"2013-07-31","val":150000,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q2I"}]}},"Depreciation":{"label":"Depreciation","description":"The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.","units":{"USD":[{"start":"2012-05-01","end":"2012-07-31","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2012-05-01","end":"2012-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2012-08-01","end":"2012-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2012Q3"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2012-11-01","end":"2013-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2012Q4"},{"start":"2012-05-01","end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2010-03-29","end":"2013-07-31","val":78,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":78,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":78,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2010-03-29","end":"2013-10-31","val":156,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":156,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":156,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-08-01","end":"2013-10-31","val":78,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-08-01","end":"2013-10-31","val":78,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2013Q3"},{"start":"2010-03-29","end":"2014-01-31","val":234,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":234,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":234,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":78,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":78,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2013Q4"},{"start":"2013-05-01","end":"2014-04-30","val":312,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":312,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":132,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2014-05-01","end":"2014-07-31","val":132,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":265,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2014-10-31","val":265,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2014-10-31","val":265,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-08-01","end":"2014-10-31","val":133,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-08-01","end":"2014-10-31","val":133,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-08-01","end":"2014-10-31","val":133,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q3"},{"start":"2014-05-01","end":"2015-01-31","val":398,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-01-31","val":398,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2015-01-31","val":398,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-11-01","end":"2015-01-31","val":133,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-11-01","end":"2015-01-31","val":133,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-11-01","end":"2015-01-31","val":133,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q4"},{"start":"2014-05-01","end":"2015-04-30","val":530,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"},{"start":"2015-05-02","end":"2015-07-31","val":93,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2"},{"start":"2015-05-01","end":"2015-10-31","val":186,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":186,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-08-01","end":"2015-10-31","val":93,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-08-01","end":"2015-10-31","val":93,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3"},{"start":"2015-05-01","end":"2016-01-31","val":278,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":278,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-11-01","end":"2016-01-31","val":93,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-11-01","end":"2016-01-31","val":93,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4"}]}},"DepreciationAndAmortization":{"label":"Depreciation, Depletion and Amortization, Nonproduction","description":"The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.","units":{"USD":[{"start":"2012-05-01","end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2013-05-01","end":"2013-07-31","val":78,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2013-05-01","end":"2013-10-31","val":16822,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-08-01","end":"2013-10-31","val":16744,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2013Q3"},{"start":"2013-05-01","end":"2014-01-31","val":41900,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":25078,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2013Q4"},{"start":"2010-03-29","end":"2014-04-30","val":66978,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":66978,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":66978,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":25132,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2014-05-01","end":"2014-07-31","val":25132,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":50265,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2014-10-31","val":50265,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2014-10-31","val":50265,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-08-01","end":"2014-10-31","val":25133,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-08-01","end":"2014-10-31","val":25133,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-08-01","end":"2014-10-31","val":25133,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q3"},{"start":"2014-05-01","end":"2015-01-31","val":75398,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-01-31","val":75398,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2015-01-31","val":75398,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-11-01","end":"2015-01-31","val":25133,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-11-01","end":"2015-01-31","val":25133,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-11-01","end":"2015-01-31","val":25133,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q4"},{"start":"2014-05-01","end":"2015-04-30","val":83864,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"},{"start":"2015-05-02","end":"2015-07-31","val":93,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2"},{"start":"2015-05-01","end":"2015-10-31","val":186,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":186,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-08-01","end":"2015-10-31","val":93,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-08-01","end":"2015-10-31","val":93,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3"},{"start":"2015-05-01","end":"2016-01-31","val":278,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":278,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-11-01","end":"2016-01-31","val":93,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-11-01","end":"2016-01-31","val":93,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4"}]}},"DerivativeFairValueOfDerivativeLiability":{"label":"Derivative Liability, Fair Value, Gross Liability","description":"Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.","units":{"USD":[{"end":"2015-04-30","val":1881593,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2015Q1I"},{"end":"2016-01-31","val":854821,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":854821,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"DerivativeGainLossOnDerivativeNet":{"label":"Derivative, Gain (Loss) on Derivative, Net","description":"Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.","units":{"USD":[{"start":"2013-05-01","end":"2014-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2015-04-30","val":113129,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"},{"start":"2015-05-02","end":"2015-07-31","val":193582,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2"},{"start":"2015-05-01","end":"2015-10-31","val":513658,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":491383,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-08-01","end":"2015-10-31","val":320076,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-08-01","end":"2015-10-31","val":297801,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3"},{"start":"2015-05-01","end":"2016-01-31","val":883526,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":847438,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-11-01","end":"2016-01-31","val":369868,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-11-01","end":"2016-01-31","val":356054,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4"}]}},"DerivativeLiabilitiesCurrent":{"label":"Derivative Liability, Current","description":"Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.","units":{"USD":[{"end":"2014-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2015-04-30","val":1768464,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":1768464,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-04-30","val":1768464,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":1768464,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":1768464,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":1768464,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-07-31","val":1574882,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":1315730,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":1338005,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":91041,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":127129,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"DevelopmentStageEnterpriseDeficitAccumulatedDuringDevelopmentStage":{"label":"Development Stage Enterprise, Deficit Accumulated During Development Stage (Deprecated 2015-01-31)","description":"Cumulative net losses reported during the development stage.","units":{"USD":[{"end":"2011-04-30","val":26218,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2011-04-30","val":26218,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011Q1I"},{"end":"2012-01-31","val":57997,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4I"},{"end":"2012-04-30","val":63007,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":63007,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2012-04-30","val":63007,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":63007,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":63007,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012Q1I"},{"end":"2012-07-31","val":71133,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2012Q2I"},{"end":"2012-10-31","val":73970,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":68830,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4I"},{"end":"2013-04-30","val":104734,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-30","val":104734,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-30","val":104734,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":104734,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":104734,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2013-07-31","val":140274,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q2I"},{"end":"2013-10-31","val":190898,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":264804,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":911471,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":911471,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":911471,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":911471,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":911471,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":1005890,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":1110751,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":1192431,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":1147259,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2015Q1I"}]}},"DueToOfficersOrStockholdersCurrent":{"label":"Due to Officers or Stockholders, Current","description":"Amounts due to recorded owners or owners with a beneficial interest of more than 10 percent of the voting interests or officers of the company. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2011-04-30","val":641,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2011-04-30","val":641,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011Q1I"},{"end":"2012-01-31","val":315,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4I"},{"end":"2012-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012Q1I"},{"end":"2012-07-31","val":5000,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2012Q2I"},{"end":"2012-10-31","val":3000,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4I"},{"end":"2013-04-30","val":650,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-30","val":650,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-30","val":650,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":650,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":650,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2013-07-31","val":12345,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q2I"},{"end":"2013-10-31","val":600,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":603,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":4921,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":4921,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":4921,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":4921,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":4921,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":600,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":600,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":603,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":8632,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":8632,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-04-30","val":8632,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":8632,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":8632,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":8632,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-07-31","val":24000,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":24000,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":24000,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":24313,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":24313,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"DueToRelatedPartiesCurrent":{"label":"Due to Related Parties, Current","description":"Carrying amount as of the balance sheet date of obligations due all related parties. For classified balance sheets, represents the current portion of such liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2011-04-30","val":641,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2011-04-30","val":641,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q1I"},{"end":"2011-07-31","val":641,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2I"},{"end":"2011-10-31","val":641,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q3I"},{"end":"2015-04-30","val":8632,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":8632,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":8632,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":8632,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-10-31","val":24000,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":24000,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":24313,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":24313,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"EarningsPerShareBasic":{"label":"Earnings Per Share, Basic","description":"The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.","units":{"USD/shares":[{"start":"2014-05-01","end":"2014-07-31","val":0,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":-0.01,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2014-10-31","val":-0.01,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-08-01","end":"2014-10-31","val":0,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-08-01","end":"2014-10-31","val":0,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q3"},{"start":"2014-05-01","end":"2015-01-31","val":-0.01,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2015-01-31","val":-0.01,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-11-01","end":"2015-01-31","val":0,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-11-01","end":"2015-01-31","val":0,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q4"},{"start":"2015-05-02","end":"2015-07-31","val":0.01,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2"},{"start":"2015-05-01","end":"2015-10-31","val":0.01,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":0.01,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-08-01","end":"2015-10-31","val":0.01,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-08-01","end":"2015-10-31","val":0.01,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3"},{"start":"2015-05-01","end":"2016-01-31","val":0.02,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":0.02,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-11-01","end":"2016-01-31","val":0.01,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-11-01","end":"2016-01-31","val":0.01,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4"}]}},"EarningsPerShareBasicAndDiluted":{"label":"Earnings Per Share, Basic and Diluted","description":"The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.","units":{"USD/shares":[{"start":"2010-05-01","end":"2010-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2010Q2"},{"start":"2010-05-01","end":"2010-10-31","val":-0.01,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-08-01","end":"2010-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2010Q3"},{"start":"2010-05-01","end":"2011-01-31","val":-0.01,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-11-01","end":"2011-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2010Q4"},{"start":"2010-05-01","end":"2011-04-30","val":-0.01,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2010"},{"start":"2011-05-01","end":"2011-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":0,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2011Q2"},{"start":"2011-05-01","end":"2011-10-31","val":-0.01,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":-0.01,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2011-08-01","end":"2011-10-31","val":-0.01,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-08-01","end":"2011-10-31","val":-0.01,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2011Q3"},{"start":"2011-05-01","end":"2012-01-31","val":-0.01,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":-0.01,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2011-11-01","end":"2012-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-11-01","end":"2012-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2011Q4"},{"start":"2011-05-01","end":"2012-04-30","val":-0.01,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":-0.001,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011"},{"start":"2012-05-01","end":"2012-07-31","val":0,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":-0.0001,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2012-05-01","end":"2012-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2012-08-01","end":"2012-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-08-01","end":"2012-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2012Q3"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2012-11-01","end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-11-01","end":"2013-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2012Q4"},{"start":"2012-05-01","end":"2013-04-30","val":-0.001,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":-0.001,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2013-05-01","end":"2013-07-31","val":-0.001,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2013-05-01","end":"2013-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-08-01","end":"2013-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-08-01","end":"2013-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2013Q3"},{"start":"2013-05-01","end":"2014-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2013Q4"},{"start":"2013-05-01","end":"2014-04-30","val":-0.027,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":-0.027,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":-0.01,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-08-01","end":"2014-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3"},{"start":"2014-05-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-11-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4"},{"start":"2014-05-01","end":"2015-04-30","val":-0.08,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"EarningsPerShareDiluted":{"label":"Earnings Per Share, Diluted","description":"The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.","units":{"USD/shares":[{"start":"2014-05-01","end":"2014-07-31","val":0,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":-0.01,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2014-10-31","val":-0.01,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-08-01","end":"2014-10-31","val":0,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-08-01","end":"2014-10-31","val":0,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q3"},{"start":"2014-05-01","end":"2015-01-31","val":-0.01,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2015-01-31","val":-0.01,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-11-01","end":"2015-01-31","val":0,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-11-01","end":"2015-01-31","val":0,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q4"},{"start":"2015-05-02","end":"2015-07-31","val":0,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2"},{"start":"2015-05-01","end":"2015-10-31","val":0,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":0,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-08-01","end":"2015-10-31","val":0,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-08-01","end":"2015-10-31","val":0,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3"},{"start":"2015-05-01","end":"2016-01-31","val":0.02,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":0.01,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-11-01","end":"2016-01-31","val":0.01,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-11-01","end":"2016-01-31","val":0.01,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4"}]}},"EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate":{"label":"Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent","description":"Percentage of domestic federal statutory tax rate applicable to pretax income (loss).","units":{"pure":[{"start":"2012-05-01","end":"2012-07-31","val":0.35,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2012Q2"},{"start":"2012-05-01","end":"2012-10-31","val":0.35,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2013-01-31","val":0.35,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-04-30","val":0.35,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012"},{"start":"2013-05-01","end":"2014-04-30","val":0.35,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013"}]}},"EquityIssuancePerShareAmount":{"label":"Development Stage Entities, Equity Issuance, Per Share Amount (Deprecated 2015-01-31)","description":"Amount per share or per unit assigned to the consideration received of equity securities issued for development stage entities.","units":{"USD":[{"start":"2010-03-29","end":"2010-04-30","val":0.005,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2010-03-29","end":"2010-04-30","val":0.005,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2010-03-29","end":"2010-04-30","val":0.005,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2010-05-01","end":"2011-04-30","val":0.005,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2010-05-01","end":"2011-04-30","val":0.005,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2010-05-01","end":"2011-04-30","val":0.005,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2010"},{"start":"2010-03-29","end":"2012-07-31","val":0.005,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2010-03-29","end":"2012-10-31","val":0.005,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2010-03-29","end":"2013-01-31","val":0.005,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2013-05-01","end":"2013-05-31","val":0.5,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-05-31","val":50,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-05-31","val":50,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2013-05-31","val":1,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2013-05-31","val":1,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2013-05-01","end":"2013-05-31","val":1,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-05-01","end":"2013-05-31","val":1,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-05-01","end":"2013-05-31","val":1,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"}],"USD/shares":[{"start":"2013-05-01","end":"2013-05-31","val":1,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2013-05-31","val":1,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2013-05-01","end":"2013-05-31","val":1,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-05-01","end":"2013-05-31","val":1,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-05-01","end":"2013-05-31","val":1,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013Q2I"}]}},"FiniteLivedIntangibleAssetsAccumulatedAmortization":{"label":"Finite-Lived Intangible Assets, Accumulated Amortization","description":"Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.","units":{"USD":[{"end":"2013-04-30","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2013-07-31","val":66666,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2I"},{"end":"2013-10-31","val":16666,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":41667,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":66666,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":66666,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":66666,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":66666,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":91666,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":116666,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":141666,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":150000,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2015Q1I"}]}},"GeneralAndAdministrativeExpense":{"label":"General and Administrative Expense","description":"The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.","units":{"USD":[{"start":"2010-05-01","end":"2010-07-31","val":17,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2010Q2"},{"start":"2010-05-01","end":"2010-10-31","val":17,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-08-01","end":"2010-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2010Q3"},{"start":"2010-05-01","end":"2011-01-31","val":722,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-11-01","end":"2011-01-31","val":706,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2010Q4"},{"start":"2010-05-01","end":"2011-04-30","val":6287,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2010"},{"start":"2010-03-30","end":"2011-07-31","val":8014,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":1693,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":1693,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2011Q2"},{"start":"2010-03-30","end":"2011-10-31","val":8245,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":1924,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":1924,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2011-08-01","end":"2011-10-31","val":231,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-08-01","end":"2011-10-31","val":231,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2011Q3"},{"start":"2010-03-30","end":"2012-01-31","val":8851,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":2529,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":2529,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2011-11-01","end":"2012-01-31","val":605,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-11-01","end":"2012-01-31","val":605,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2011Q4"},{"start":"2010-03-30","end":"2012-04-30","val":10753,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":4432,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":4432,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011"},{"start":"2010-03-29","end":"2012-07-31","val":10887,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":133,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":133,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2010-03-29","end":"2012-10-31","val":11111,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":358,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":358,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2012-08-01","end":"2012-10-31","val":224,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-08-01","end":"2012-10-31","val":224,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2012Q3"},{"start":"2010-03-29","end":"2013-01-31","val":11204,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":450,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":450,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2012-11-01","end":"2013-01-31","val":93,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-11-01","end":"2013-01-31","val":93,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2012Q4"},{"start":"2010-03-29","end":"2013-04-30","val":24176,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":13423,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":13423,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2010-03-29","end":"2013-07-31","val":25707,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":1531,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":1531,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2010-03-29","end":"2013-10-31","val":28079,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":4542,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":3822,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-08-01","end":"2013-10-31","val":2372,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-08-01","end":"2013-10-31","val":1652,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2013Q3"},{"start":"2010-03-29","end":"2014-01-31","val":33218,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":8975,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":8975,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":5141,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":5141,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2013Q4"},{"start":"2010-03-29","end":"2014-04-30","val":36199,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":12023,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":12023,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":3582,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2014-05-01","end":"2014-07-31","val":3582,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":5351,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-08-01","end":"2014-10-31","val":1769,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3"},{"start":"2014-05-01","end":"2015-01-31","val":16596,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-11-01","end":"2015-01-31","val":1764,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4"},{"start":"2014-05-01","end":"2015-04-30","val":15534,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"},{"start":"2015-05-02","end":"2015-07-31","val":4341,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2"}]}},"IncomeLossFromContinuingOperations":{"label":"Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent","description":"Amount after tax of income (loss) from continuing operations attributable to the parent.","units":{"USD":[{"start":"2012-05-01","end":"2013-01-31","val":15212,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-04-30","val":-41727,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012"},{"start":"2013-05-01","end":"2013-07-31","val":-35540,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q2"},{"start":"2013-05-01","end":"2013-10-31","val":-86164,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2014-01-31","val":-160070,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-04-30","val":-806737,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":-94419,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":-199280,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2015-01-31","val":-280960,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-04-30","val":-235788,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"IncomeTaxesPaidNet":{"label":"Income Taxes Paid, Net","description":"The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.","units":{"USD":[{"start":"2010-05-01","end":"2010-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2010Q2"},{"start":"2010-05-01","end":"2010-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-05-01","end":"2011-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-05-01","end":"2011-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2010"},{"start":"2010-03-30","end":"2011-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2"},{"start":"2010-03-30","end":"2011-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2010-03-30","end":"2012-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2010-03-30","end":"2012-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011"},{"start":"2012-05-01","end":"2012-07-31","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2010-03-29","end":"2012-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2010-03-29","end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2010-03-29","end":"2013-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2010-03-29","end":"2013-07-31","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2010-03-29","end":"2013-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2010-03-29","end":"2014-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2010-03-29","end":"2014-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"IncreaseDecreaseInAccountsPayableAndAccruedLiabilities":{"label":"Increase (Decrease) in Accounts Payable and Accrued Liabilities","description":"The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid.","units":{"USD":[{"start":"2010-05-01","end":"2010-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2010Q2"},{"start":"2010-05-01","end":"2010-10-31","val":1645,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-05-01","end":"2011-01-31","val":4105,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-05-01","end":"2011-04-30","val":3928,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2010"},{"start":"2010-03-30","end":"2011-07-31","val":7233,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":3305,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":3305,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2011Q2"},{"start":"2010-03-30","end":"2011-10-31","val":281,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":-3647,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":-3647,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2010-03-30","end":"2012-01-31","val":7687,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":3759,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":3759,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2010-03-30","end":"2012-04-30","val":3975,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":47,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":47,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011"},{"start":"2010-03-29","end":"2012-07-31","val":2510,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":-1465,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":-1465,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2010-03-29","end":"2012-10-31","val":4626,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":651,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":651,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2010-03-29","end":"2013-01-31","val":1330,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":-2645,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":-2645,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2010-03-29","end":"2013-04-30","val":27222,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":23247,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":23247,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2010-03-29","end":"2013-07-31","val":17305,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":-9918,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":-9918,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2010-03-29","end":"2013-10-31","val":5371,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":-21851,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":-21851,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2010-03-29","end":"2014-01-31","val":5182,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":-22040,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":-22040,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2010-03-29","end":"2014-04-30","val":12372,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":-14850,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":-14850,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":-5728,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2014-05-01","end":"2014-07-31","val":-5728,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":-5029,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2014-10-31","val":-5029,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2014-10-31","val":-5029,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-05-01","end":"2015-01-31","val":4073,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-01-31","val":4073,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2015-01-31","val":4073,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-05-01","end":"2015-04-30","val":5799,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"},{"start":"2015-05-02","end":"2015-07-31","val":672,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2"},{"start":"2015-05-01","end":"2015-10-31","val":22657,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":22657,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-05-01","end":"2016-01-31","val":24589,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":24589,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"}]}},"IncreaseDecreaseInAccountsReceivable":{"label":"Increase (Decrease) in Accounts Receivable","description":"The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.","units":{"USD":[{"start":"2010-05-01","end":"2010-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2010Q2"},{"start":"2010-05-01","end":"2010-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-05-01","end":"2011-01-31","val":-3750,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-05-01","end":"2011-04-30","val":-8625,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2010"},{"start":"2010-03-30","end":"2011-07-31","val":-3750,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":4875,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":4875,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2011Q2"},{"start":"2010-03-30","end":"2011-10-31","val":-3750,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":4875,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":4875,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2010-03-30","end":"2012-01-31","val":-5175,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":3450,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":3450,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2010-03-30","end":"2012-04-30","val":-5175,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":3450,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":-3450,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011"},{"start":"2010-03-29","end":"2012-07-31","val":-1575,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":3600,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":-3600,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2010-03-29","end":"2012-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":5175,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":-5175,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2010-03-29","end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":5175,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":-5175,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2010-03-29","end":"2013-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":-5175,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":-5175,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2010-03-29","end":"2013-07-31","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2010-03-29","end":"2013-10-31","val":1530,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":1530,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":1530,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2010-03-29","end":"2014-01-31","val":1530,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":1530,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":1530,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2010-03-29","end":"2014-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"}]}},"IncreaseDecreaseInDueFromOfficersAndStockholdersCurrent":{"label":"Increase (Decrease) in Due from Officers and Stockholders, Current","description":"The increase (decrease) during the reporting period in current receivables (due within one year or one operating cycle) to be collected from the reporting entity's executives and owners.","units":{"USD":[{"start":"2010-05-01","end":"2010-10-31","val":359,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-03-30","end":"2011-10-31","val":-641,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"}]}},"IncreaseDecreaseInDueToOfficersAndStockholdersCurrent":{"label":"Increase (Decrease) in Due to Officers and Stockholders, Current","description":"The increase (decrease) in current obligations (due within one year or one operating cycle) owed to reporting entity's executives and owners.","units":{"USD":[{"start":"2010-05-01","end":"2011-01-31","val":-359,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-05-01","end":"2011-04-30","val":282,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2010"},{"start":"2011-05-01","end":"2011-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2010-03-30","end":"2012-01-31","val":315,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":-326,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":-326,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2010-03-30","end":"2012-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":-641,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":-641,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011"},{"start":"2010-03-29","end":"2012-07-31","val":5000,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":5000,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":5000,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2010-03-29","end":"2012-10-31","val":3000,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":3000,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":3000,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2010-03-29","end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2010-03-29","end":"2013-04-30","val":650,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":650,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":650,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2010-03-29","end":"2013-07-31","val":12345,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":11696,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":11696,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2010-03-29","end":"2013-10-31","val":600,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":-50,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":-50,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2010-03-29","end":"2014-01-31","val":603,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":-47,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":-47,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2010-03-29","end":"2014-04-30","val":4921,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":4271,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":4271,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":-4321,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2014-05-01","end":"2014-07-31","val":-4321,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":-4321,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2015-01-31","val":-4317,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-04-30","val":3711,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"},{"start":"2015-05-02","end":"2015-07-31","val":15368,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2"}]}},"IncreaseDecreaseInPrepaidExpense":{"label":"Increase (Decrease) in Prepaid Expense","description":"The increase (decrease) during the reporting period in the amount of outstanding money paid in advance for goods or services that bring economic benefits for future periods.","units":{"USD":[{"start":"2010-05-01","end":"2010-07-31","val":3500,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2010Q2"},{"start":"2010-05-01","end":"2010-10-31","val":3515,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-05-01","end":"2011-01-31","val":3515,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-05-01","end":"2011-04-30","val":3515,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2010"},{"start":"2010-03-30","end":"2011-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2"},{"start":"2010-03-30","end":"2011-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-03-30","end":"2012-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-03-30","end":"2012-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011"}]}},"IncreaseDecreaseInPrepaidExpensesOther":{"label":"Increase (Decrease) in Prepaid Expenses, Other","description":"Amount of increase (decrease) of consideration paid in advance for other costs that provide economic benefits in future periods.","units":{"USD":[{"start":"2011-05-01","end":"2012-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011"},{"start":"2010-03-29","end":"2013-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012"}]}},"IntangibleAssetsGrossExcludingGoodwill":{"label":"Intangible Assets, Gross (Excluding Goodwill)","description":"Amount before accumulated amortization of intangible assets, excluding goodwill.","units":{"USD":[{"end":"2013-04-30","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2013-07-31","val":150000,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2I"},{"end":"2013-10-31","val":150000,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":150000,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":150000,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":150000,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":150000,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":150000,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":150000,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":150000,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":150000,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":150000,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2015Q1I"}]}},"IntangibleAssetsNetExcludingGoodwill":{"label":"Intangible Assets, Net (Excluding Goodwill)","description":"Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.","units":{"USD":[{"end":"2013-04-30","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2013-07-31","val":83334,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2I"},{"end":"2013-10-31","val":133334,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":108333,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":83334,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":83334,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":83334,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":83334,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":83334,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":58334,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":33334,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":8334,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2015Q1I"}]}},"InterestExpense":{"label":"Interest Expense","description":"Amount of the cost of borrowed funds accounted for as interest expense.","units":{"USD":[{"start":"2015-05-02","end":"2015-07-31","val":1890,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2"},{"start":"2015-05-01","end":"2015-10-31","val":138050,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":115913,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-08-01","end":"2015-10-31","val":136160,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-08-01","end":"2015-10-31","val":114023,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3"},{"start":"2015-05-01","end":"2016-01-31","val":139574,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":130166,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-11-01","end":"2016-01-31","val":1524,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-11-01","end":"2016-01-31","val":14253,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4"}]}},"InterestPaidNet":{"label":"Interest Paid, Excluding Capitalized Interest, Operating Activities","description":"Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.","units":{"USD":[{"start":"2010-05-01","end":"2010-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2010Q2"},{"start":"2010-05-01","end":"2010-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-05-01","end":"2011-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-05-01","end":"2011-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2010"},{"start":"2010-03-30","end":"2011-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2"},{"start":"2010-03-30","end":"2011-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2010-03-30","end":"2012-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2010-03-30","end":"2012-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011"},{"start":"2012-05-01","end":"2012-07-31","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2010-03-29","end":"2012-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2010-03-29","end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2010-03-29","end":"2013-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2010-03-29","end":"2013-07-31","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2010-03-29","end":"2013-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2010-03-29","end":"2014-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2010-03-29","end":"2014-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"Liabilities":{"label":"Liabilities","description":"Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.","units":{"USD":[{"end":"2011-04-30","val":4569,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2011-04-30","val":4569,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2011-04-30","val":4569,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2011-04-30","val":4569,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011Q1I"},{"end":"2011-07-31","val":7874,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2I"},{"end":"2011-10-31","val":922,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q3I"},{"end":"2012-01-31","val":8002,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4I"},{"end":"2012-04-30","val":3975,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":3975,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2012-04-30","val":3975,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":3975,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":3975,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012Q1I"},{"end":"2012-07-31","val":7510,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2012Q2I"},{"end":"2012-10-31","val":7626,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":1330,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4I"},{"end":"2013-04-30","val":27872,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-30","val":27872,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-30","val":27872,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":27872,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":27872,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2013-07-31","val":29650,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q2I"},{"end":"2013-10-31","val":5971,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":5785,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":17293,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":17293,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":17293,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":17293,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":17293,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":7244,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":7943,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":17049,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":1855767,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":1855767,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q1I"},{"end":"2015-07-31","val":1678225,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"}]}},"LiabilitiesAndStockholdersEquity":{"label":"Liabilities and Equity","description":"Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.","units":{"USD":[{"end":"2011-04-30","val":45851,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2011-04-30","val":45851,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2011-04-30","val":45851,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2011-04-30","val":45851,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011Q1I"},{"end":"2011-07-31","val":40308,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2I"},{"end":"2011-10-31","val":14480,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q3I"},{"end":"2012-01-31","val":17505,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4I"},{"end":"2012-04-30","val":8468,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":8468,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2012-04-30","val":8468,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":8468,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":8468,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012Q1I"},{"end":"2012-07-31","val":3877,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2012Q2I"},{"end":"2012-10-31","val":1156,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4I"},{"end":"2013-04-30","val":27,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-30","val":27,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-30","val":27,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":27,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":27,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2013-07-31","val":516265,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q2I"},{"end":"2013-10-31","val":441962,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":367870,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":295200,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":295200,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":295200,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":295200,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":295200,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":190732,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":86570,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":13996,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":16293,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":16293,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-04-30","val":16293,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":16293,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":16293,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":16293,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-07-31","val":6892,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":1785,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":1785,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":1791,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":1791,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"LiabilitiesCurrent":{"label":"Liabilities, Current","description":"Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.","units":{"USD":[{"end":"2011-04-30","val":4569,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2011-04-30","val":4569,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2011-04-30","val":4569,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011Q1I"},{"end":"2011-10-31","val":922,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q3I"},{"end":"2012-01-31","val":8002,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4I"},{"end":"2012-04-30","val":3975,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":3975,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2012-04-30","val":3975,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":3975,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":3975,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012Q1I"},{"end":"2012-07-31","val":7510,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2012Q2I"},{"end":"2012-10-31","val":7626,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":1330,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4I"},{"end":"2013-04-30","val":27872,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-30","val":27872,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-30","val":27872,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":27872,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":27872,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2013-07-31","val":29650,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q2I"},{"end":"2013-10-31","val":5971,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":5785,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":17293,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":17293,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":17293,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":17293,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q1I"},{"end":"2014-07-31","val":7244,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":7943,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":17049,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":1855767,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":1855767,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":1855767,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":1855767,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-10-31","val":1431058,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":1431195,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":208614,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":235293,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"NetCashProvidedByUsedInFinancingActivities":{"label":"Net Cash Provided by (Used in) Financing Activities","description":"Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.","units":{"USD":[{"start":"2010-05-01","end":"2010-07-31","val":19141,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2010Q2"},{"start":"2010-05-01","end":"2010-10-31","val":19141,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-05-01","end":"2011-01-31","val":62141,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-05-01","end":"2011-04-30","val":62782,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2010"},{"start":"2010-03-30","end":"2011-07-31","val":68141,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2"},{"start":"2010-03-30","end":"2011-10-31","val":68141,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-03-30","end":"2012-01-31","val":67815,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":-326,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-03-30","end":"2012-04-30","val":67500,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":-641,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011"},{"start":"2014-05-01","end":"2014-10-31","val":-4321,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2014-10-31","val":-4321,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-05-01","end":"2015-01-31","val":-4317,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2015-01-31","val":-4317,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-05-01","end":"2015-10-31","val":20785,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":20785,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-05-01","end":"2016-01-31","val":21098,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":21098,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"}]}},"NetCashProvidedByUsedInFinancingActivitiesContinuingOperations":{"label":"Net Cash Provided by (Used in) Financing Activities, Continuing Operations","description":"Amount of cash inflow (outflow) of financing activities, excluding discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.","units":{"USD":[{"start":"2011-05-01","end":"2011-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2011-05-01","end":"2012-01-31","val":-326,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2011-05-01","end":"2012-04-30","val":-641,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011"},{"start":"2010-03-29","end":"2012-07-31","val":72500,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":5000,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":5000,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2010-03-29","end":"2012-10-31","val":70500,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":3000,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":3000,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2010-03-29","end":"2013-01-31","val":67500,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2010-03-29","end":"2013-04-30","val":68150,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":650,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":650,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2010-03-29","end":"2013-07-31","val":639234,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":561696,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":561696,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2010-03-29","end":"2013-10-31","val":627489,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":549950,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":549950,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2010-03-29","end":"2014-01-31","val":627492,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":549953,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":549953,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2010-03-29","end":"2014-04-30","val":622421,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":554271,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":554271,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":-4321,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2014-05-01","end":"2014-07-31","val":-4321,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":-4321,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2015-01-31","val":-4317,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-04-30","val":64211,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"},{"start":"2015-05-02","end":"2015-07-31","val":18985,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2"}]}},"NetCashProvidedByUsedInInvestingActivities":{"label":"Net Cash Provided by (Used in) Investing Activities","description":"Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.","units":{"USD":[{"start":"2010-05-01","end":"2010-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2010Q2"},{"start":"2010-05-01","end":"2010-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-05-01","end":"2011-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-05-01","end":"2011-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2010"},{"start":"2010-03-30","end":"2011-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2"},{"start":"2010-03-30","end":"2011-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-03-30","end":"2012-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-03-30","end":"2012-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011"}]}},"NetCashProvidedByUsedInInvestingActivitiesContinuingOperations":{"label":"Net Cash Provided by (Used in) Investing Activities, Continuing Operations","description":"Amount of cash inflow (outflow) of investing activities, excluding discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.","units":{"USD":[{"start":"2011-05-01","end":"2011-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2011-05-01","end":"2012-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2011-05-01","end":"2012-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011"},{"start":"2012-05-01","end":"2012-07-31","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2010-03-29","end":"2012-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2010-03-29","end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2010-03-29","end":"2013-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2010-03-29","end":"2013-07-31","val":-152079,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":-152079,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":-152079,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2010-03-29","end":"2013-10-31","val":-152079,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":-152079,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":-152079,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2010-03-29","end":"2014-01-31","val":-152079,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":-152079,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":-152079,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2010-03-29","end":"2014-04-30","val":-152079,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":-152079,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":-152079,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"NetCashProvidedByUsedInOperatingActivities":{"label":"Net Cash Provided by (Used in) Operating Activities","description":"Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.","units":{"USD":[{"start":"2010-05-01","end":"2010-07-31","val":-3517,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2010Q2"},{"start":"2010-05-01","end":"2010-10-31","val":-6785,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-05-01","end":"2011-01-31","val":-22470,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-05-01","end":"2011-04-30","val":-25556,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2010"},{"start":"2010-03-30","end":"2011-07-31","val":-31583,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":-668,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2"},{"start":"2010-03-30","end":"2011-10-31","val":-57411,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":-26496,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-03-30","end":"2012-01-31","val":-55485,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":-24570,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-03-30","end":"2012-04-30","val":-64207,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":-33292,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011"},{"start":"2014-05-01","end":"2014-10-31","val":-154044,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2014-10-31","val":-154044,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-05-01","end":"2015-01-31","val":-201489,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2015-01-31","val":-201489,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-05-01","end":"2015-10-31","val":-35107,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":-35107,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-05-01","end":"2016-01-31","val":-35322,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":-35322,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"}]}},"NetCashProvidedByUsedInOperatingActivitiesContinuingOperations":{"label":"Net Cash Provided by (Used in) Operating Activities, Continuing Operations","description":"Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.","units":{"USD":[{"start":"2011-05-01","end":"2011-07-31","val":-668,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2011Q2"},{"start":"2011-05-01","end":"2011-10-31","val":-26496,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2011-05-01","end":"2012-01-31","val":-24570,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2011-05-01","end":"2012-04-30","val":-33292,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011"},{"start":"2010-03-29","end":"2012-07-31","val":-70198,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":-5991,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":-5991,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2010-03-29","end":"2012-10-31","val":-69344,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":-5137,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":-5137,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2010-03-29","end":"2013-01-31","val":-67500,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":-3293,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":-3293,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2010-03-29","end":"2013-04-30","val":-68123,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":-3916,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":-3916,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2010-03-29","end":"2013-07-31","val":-122891,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":-45380,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":-45380,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2010-03-29","end":"2013-10-31","val":-170235,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":-92723,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":-92723,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2010-03-29","end":"2014-01-31","val":-219251,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":-141739,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":-141739,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2010-03-29","end":"2014-04-30","val":-260243,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":-192120,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":-192120,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":-75015,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2014-05-01","end":"2014-07-31","val":-75015,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":-154044,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2015-01-31","val":-201489,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-04-30","val":-259254,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"},{"start":"2015-05-02","end":"2015-07-31","val":-28293,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2"}]}},"NetIncomeLoss":{"label":"Net Income (Loss) Attributable to Parent","description":"The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.","units":{"USD":[{"start":"2010-03-29","end":"2010-04-30","val":-1844,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2010-03-29","end":"2010-04-30","val":-1844,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2010-03-29","end":"2010-04-30","val":-1844,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2010-03-30","end":"2010-04-30","val":-1844,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2010-03-30","end":"2010-04-30","val":-1844,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-03-30","end":"2010-04-30","val":-1844,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-03-30","end":"2010-04-30","val":-1844,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2010-03-30","end":"2010-04-30","val":-1844,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2010-03-30","end":"2010-04-30","val":-1844,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2010-03-30","end":"2010-04-30","val":-1844,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2010-03-30","end":"2010-04-30","val":-1844,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2010-03-30","end":"2010-04-30","val":-1844,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2010Q1I"},{"start":"2010-05-01","end":"2010-07-31","val":-7017,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2010Q2"},{"start":"2010-05-01","end":"2010-10-31","val":-11945,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-08-01","end":"2010-10-31","val":-4928,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2010Q3"},{"start":"2010-05-01","end":"2011-01-31","val":-26340,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-11-01","end":"2011-01-31","val":-14395,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2010Q4"},{"start":"2010-05-01","end":"2011-04-30","val":-24374,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2010-05-01","end":"2011-04-30","val":-24374,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-05-01","end":"2011-04-30","val":-24374,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-05-01","end":"2011-04-30","val":-24374,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2010-05-01","end":"2011-04-30","val":-24374,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2010-05-01","end":"2011-04-30","val":-24374,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2010-05-01","end":"2011-04-30","val":-24374,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2010-05-01","end":"2011-04-30","val":-24374,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2010-05-01","end":"2011-04-30","val":-24374,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2010-05-01","end":"2011-04-30","val":-24374,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2010-05-01","end":"2011-04-30","val":-24374,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2010-05-01","end":"2011-04-30","val":-24374,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2010"},{"start":"2010-03-30","end":"2011-07-31","val":-35066,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":-8848,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":-8848,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2011Q2"},{"start":"2010-03-30","end":"2011-10-31","val":-53942,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":-27724,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":-27724,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2011-08-01","end":"2011-10-31","val":-18876,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-08-01","end":"2011-10-31","val":-18876,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2011Q3"},{"start":"2010-03-30","end":"2012-01-31","val":-57997,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":-31779,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":-31779,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2011-11-01","end":"2012-01-31","val":-4055,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-11-01","end":"2012-01-31","val":-4055,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2011Q4"},{"start":"2010-03-30","end":"2012-04-30","val":-63007,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":-36789,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":-36789,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2011-05-01","end":"2012-04-30","val":36789,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2011-05-01","end":"2012-04-30","val":-36789,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2011-05-01","end":"2012-04-30","val":-36789,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2011-05-01","end":"2012-04-30","val":-36789,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2011-05-01","end":"2012-04-30","val":-36789,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2011-05-01","end":"2012-04-30","val":-36789,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2011-05-01","end":"2012-04-30","val":-36789,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2011"},{"start":"2010-03-29","end":"2012-07-31","val":-71133,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":-8126,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":-8126,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2010-03-29","end":"2012-10-31","val":-73970,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":-10963,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":-10963,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2012-08-01","end":"2012-10-31","val":-2836,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-08-01","end":"2012-10-31","val":-2836,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2012Q3"},{"start":"2010-03-29","end":"2013-01-31","val":-68830,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":-5823,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":-5823,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2012-11-01","end":"2013-01-31","val":5140,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-11-01","end":"2013-01-31","val":5140,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2012Q4"},{"start":"2010-03-29","end":"2013-04-30","val":-104734,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":-41727,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":-41727,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2012-05-01","end":"2013-04-30","val":-41727,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2012-05-01","end":"2013-04-30","val":-41727,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2012-05-01","end":"2013-04-30","val":-41727,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2010-03-29","end":"2013-07-31","val":-140274,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":-35540,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":-35540,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2010-03-29","end":"2013-10-31","val":-190898,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":-86164,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":-86164,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-08-01","end":"2013-10-31","val":-50624,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-08-01","end":"2013-10-31","val":-50624,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2013Q3"},{"start":"2010-03-29","end":"2014-01-31","val":-264804,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":-160070,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":-160070,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":-73907,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":-73907,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2013Q4"},{"start":"2010-03-29","end":"2014-04-30","val":-911471,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":-806737,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":-806737,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-05-01","end":"2014-04-30","val":-806737,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-05-01","end":"2014-04-30","val":-806737,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":-94419,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2014-05-01","end":"2014-07-31","val":-94419,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":-199280,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2014-10-31","val":-199280,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2014-10-31","val":-199280,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-08-01","end":"2014-10-31","val":-104861,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-08-01","end":"2014-10-31","val":-104861,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-08-01","end":"2014-10-31","val":-104861,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q3"},{"start":"2014-05-01","end":"2015-01-31","val":-280960,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-01-31","val":-280960,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2015-01-31","val":-280960,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-11-01","end":"2015-01-31","val":-81679,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-11-01","end":"2015-01-31","val":-81679,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-11-01","end":"2015-01-31","val":-81679,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q4"},{"start":"2014-05-01","end":"2015-04-30","val":-235788,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"start":"2014-05-01","end":"2015-04-30","val":-235788,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2015-04-30","val":-235788,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2015-04-30","val":-235788,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-05-01","end":"2015-04-30","val":-235788,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014"},{"start":"2015-05-02","end":"2015-07-31","val":164524,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2"},{"start":"2015-05-01","end":"2015-10-31","val":321073,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":320936,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-08-01","end":"2015-10-31","val":156549,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-08-01","end":"2015-10-31","val":156412,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3"},{"start":"2015-05-01","end":"2016-01-31","val":688702,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":662023,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-11-01","end":"2016-01-31","val":367629,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-11-01","end":"2016-01-31","val":341085,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4"}]}},"NetIncomeLossAvailableToCommonStockholdersBasic":{"label":"Net Income (Loss) Available to Common Stockholders, Basic","description":"Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.","units":{"USD":[{"start":"2011-05-01","end":"2011-07-31","val":-8848,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2011Q2"},{"start":"2011-05-01","end":"2011-10-31","val":-27724,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2011-08-01","end":"2011-10-31","val":-18876,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2011Q3"},{"start":"2011-05-01","end":"2012-01-31","val":-31779,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2011-11-01","end":"2012-01-31","val":-4055,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2011Q4"},{"start":"2011-05-01","end":"2012-04-30","val":-36789,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011"},{"start":"2012-05-01","end":"2012-07-31","val":-8126,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":-8126,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2012-05-01","end":"2012-10-31","val":-10963,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":-10963,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2012-08-01","end":"2012-10-31","val":-2836,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3"},{"start":"2012-05-01","end":"2013-01-31","val":-5823,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":-5823,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2012-11-01","end":"2013-01-31","val":5140,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4"},{"start":"2012-05-01","end":"2013-04-30","val":-41727,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":-41727,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2013-05-01","end":"2013-07-31","val":-35540,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":-35540,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2013-05-01","end":"2013-10-31","val":-86164,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":-86164,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-05-01","end":"2014-01-31","val":-160070,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":-160070,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-05-01","end":"2014-04-30","val":-806737,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":-806737,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":-94419,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":-199280,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2015-01-31","val":-280960,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-04-30","val":-235788,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"NonoperatingIncomeExpense":{"label":"Nonoperating Income (Expense)","description":"The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).","units":{"USD":[{"start":"2015-05-02","end":"2015-07-31","val":191692,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2"},{"start":"2015-05-01","end":"2015-10-31","val":375608,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":375470,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-08-01","end":"2015-10-31","val":183916,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-08-01","end":"2015-10-31","val":183778,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3"},{"start":"2015-05-01","end":"2016-01-31","val":743951,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":717272,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-11-01","end":"2016-01-31","val":368344,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-11-01","end":"2016-01-31","val":341801,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4"}]}},"OfficersCompensation":{"label":"Salary and Wage, Officer, Excluding Cost of Good and Service Sold","description":"Amount of expense for salary and wage arising from service rendered by officer. Excludes allocated cost, labor-related nonsalary expense, and direct and overhead labor cost included in cost of good and service sold.","units":{"USD":[{"start":"2012-05-01","end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2013-05-01","end":"2013-07-31","val":19594,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2013-05-01","end":"2013-10-31","val":39111,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-08-01","end":"2013-10-31","val":19517,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2013Q3"},{"start":"2013-05-01","end":"2014-01-31","val":58664,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":19553,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2013Q4"},{"start":"2010-03-29","end":"2014-04-30","val":78529,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":78529,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":78529,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":19377,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2014-05-01","end":"2014-07-31","val":19377,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":38754,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-08-01","end":"2014-10-31","val":19377,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3"},{"start":"2014-05-01","end":"2015-01-31","val":58167,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-11-01","end":"2015-01-31","val":19464,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4"},{"start":"2014-05-01","end":"2015-04-30","val":77601,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"},{"start":"2015-05-02","end":"2015-07-31","val":18487,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2"}]}},"OperatingExpenses":{"label":"Operating Expenses","description":"Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.","units":{"USD":[{"start":"2010-05-01","end":"2010-07-31","val":7017,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2010Q2"},{"start":"2010-05-01","end":"2010-10-31","val":11945,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-08-01","end":"2010-10-31","val":4928,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2010Q3"},{"start":"2010-05-01","end":"2011-01-31","val":33840,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-11-01","end":"2011-01-31","val":21895,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2010Q4"},{"start":"2010-05-01","end":"2011-04-30","val":52299,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2010"},{"start":"2010-03-30","end":"2011-07-31","val":66766,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":12623,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":12623,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2011Q2"},{"start":"2010-03-30","end":"2011-10-31","val":85642,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":31499,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":31499,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2011-08-01","end":"2011-10-31","val":18876,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-08-01","end":"2011-10-31","val":18876,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2011Q3"},{"start":"2010-03-30","end":"2012-01-31","val":96447,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":42304,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":42304,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2011-11-01","end":"2012-01-31","val":10805,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-11-01","end":"2012-01-31","val":10805,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2011Q4"},{"start":"2010-03-30","end":"2012-04-30","val":101457,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":47314,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":47314,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011"},{"start":"2010-03-29","end":"2012-07-31","val":109583,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":8126,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":8126,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2010-03-29","end":"2012-10-31","val":112420,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":10963,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":10963,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2012-08-01","end":"2012-10-31","val":2836,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-08-01","end":"2012-10-31","val":2836,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2012Q3"},{"start":"2010-03-29","end":"2013-01-31","val":116669,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":15212,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":15212,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2012-11-01","end":"2013-01-31","val":4249,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-11-01","end":"2013-01-31","val":4249,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2012Q4"},{"start":"2010-03-29","end":"2013-04-30","val":143184,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":41727,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":41727,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2010-03-29","end":"2013-07-31","val":178965,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":35781,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":35781,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2010-03-29","end":"2013-10-31","val":229589,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":86405,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":86405,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-08-01","end":"2013-10-31","val":50624,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-08-01","end":"2013-10-31","val":50624,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2013Q3"},{"start":"2010-03-29","end":"2014-01-31","val":303495,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":160311,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":160311,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":73907,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":73907,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2013Q4"},{"start":"2010-03-29","end":"2014-04-30","val":950161,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":806978,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":806978,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":94419,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2014-05-01","end":"2014-07-31","val":94419,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":199280,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2014-10-31","val":199280,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2014-10-31","val":199280,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-08-01","end":"2014-10-31","val":104861,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-08-01","end":"2014-10-31","val":104861,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-08-01","end":"2014-10-31","val":104861,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q3"},{"start":"2014-05-01","end":"2015-01-31","val":280960,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-01-31","val":280960,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2015-01-31","val":280960,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-11-01","end":"2015-01-31","val":81679,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-11-01","end":"2015-01-31","val":81679,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-11-01","end":"2015-01-31","val":81679,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q4"},{"start":"2014-05-01","end":"2015-04-30","val":348917,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"},{"start":"2015-05-02","end":"2015-07-31","val":27168,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2"},{"start":"2015-05-01","end":"2015-10-31","val":54535,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":54534,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-08-01","end":"2015-10-31","val":27367,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-08-01","end":"2015-10-31","val":27366,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3"},{"start":"2015-05-01","end":"2016-01-31","val":55249,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":55249,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-11-01","end":"2016-01-31","val":715,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-11-01","end":"2016-01-31","val":715,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4"}]}},"OperatingIncomeLoss":{"label":"Operating Income (Loss)","description":"The net result for the period of deducting operating expenses from operating revenues.","units":{"USD":[{"start":"2011-05-01","end":"2012-01-31","val":-31779,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2011-11-01","end":"2012-01-31","val":-4055,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2011Q4"},{"start":"2010-03-29","end":"2013-01-31","val":-78219,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":-15212,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-11-01","end":"2013-01-31","val":-4249,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4"},{"start":"2014-05-01","end":"2014-10-31","val":-199280,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2014-10-31","val":-199280,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-08-01","end":"2014-10-31","val":-104861,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-08-01","end":"2014-10-31","val":-104861,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q3"},{"start":"2014-05-01","end":"2015-01-31","val":-280960,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2015-01-31","val":-280960,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-11-01","end":"2015-01-31","val":-81679,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-11-01","end":"2015-01-31","val":-81679,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q4"},{"start":"2015-05-01","end":"2015-10-31","val":-54535,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":-54534,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-08-01","end":"2015-10-31","val":-27367,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-08-01","end":"2015-10-31","val":-27366,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3"},{"start":"2015-05-01","end":"2016-01-31","val":-55249,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":-55249,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-11-01","end":"2016-01-31","val":-715,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-11-01","end":"2016-01-31","val":-715,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4"}]}},"OtherDeductionsOrAllowableCredits":{"label":"Other Deductions or Allowable Credits (Deprecated 2019-01-31)","description":"Other deductions or allowable credits, as defined, including adjustments to net worth related to unrealized profit or loss and certain deferred tax provisions.","units":{"USD":[{"end":"2015-04-30","val":562000,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2015Q1I"}]}},"OtherNonoperatingIncomeExpense":{"label":"Other Nonoperating Income (Expense)","description":"Amount of income (expense) related to nonoperating activities, classified as other.","units":{"USD":[{"start":"2010-05-01","end":"2010-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2010Q2"},{"start":"2010-05-01","end":"2010-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-08-01","end":"2010-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2010Q3"},{"start":"2010-05-01","end":"2011-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-11-01","end":"2011-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2010Q4"},{"start":"2010-05-01","end":"2011-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2010"},{"start":"2010-03-30","end":"2011-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2"},{"start":"2010-03-30","end":"2011-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2011-08-01","end":"2011-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-08-01","end":"2011-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2011Q3"},{"start":"2010-03-30","end":"2012-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-11-01","end":"2012-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4"},{"start":"2010-03-30","end":"2012-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011"},{"start":"2012-05-01","end":"2012-07-31","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2010-03-29","end":"2012-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2012-08-01","end":"2012-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-08-01","end":"2012-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2012Q3"},{"start":"2012-05-01","end":"2013-01-31","val":9389,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2012-11-01","end":"2013-01-31","val":9389,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2012Q4"},{"start":"2010-03-29","end":"2013-07-31","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2010-03-29","end":"2013-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-08-01","end":"2013-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-08-01","end":"2013-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2013Q3"},{"start":"2010-03-29","end":"2014-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2013Q4"},{"start":"2014-05-01","end":"2014-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-08-01","end":"2014-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3"},{"start":"2014-05-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-11-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4"}]}},"OtherOperatingActivitiesCashFlowStatement":{"label":"Other Operating Activities, Cash Flow Statement","description":"Other cash or noncash adjustments to reconcile net income to cash provided by (used in) operating activities that are not separately disclosed in the statement of cash flows (for example, cash received or cash paid during the current period for miscellaneous operating activities, net change during the reporting period in other assets or other liabilities).","units":{"USD":[{"start":"2015-05-01","end":"2015-10-31","val":100458,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-05-01","end":"2016-01-31","val":102482,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"}]}},"PaymentsForDeposits":{"label":"Payments for Deposits","description":"The amount of cash paid for deposits on goods and services during the period; excludes time deposits and deposits with other institutions, which pertain to financial service entities.","units":{"USD":[{"start":"2012-05-01","end":"2012-07-31","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2010-03-29","end":"2013-07-31","val":150000,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":150000,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q2"},{"start":"2013-09-01","end":"2013-09-30","val":150000,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-09-01","end":"2013-09-30","val":150000,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"}]}},"PaymentsToAcquireIntangibleAssets":{"label":"Payments to Acquire Intangible Assets","description":"The cash outflow to acquire asset without physical form usually arising from contractual or other legal rights, excluding goodwill.","units":{"USD":[{"start":"2012-05-01","end":"2012-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2012-05-01","end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2013-05-01","end":"2013-07-31","val":150000,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2010-03-29","end":"2013-10-31","val":150000,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":150000,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":150000,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2010-03-29","end":"2014-01-31","val":150000,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":150000,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":150000,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2010-03-29","end":"2014-04-30","val":150000,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":150000,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":150000,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"PaymentsToAcquirePropertyPlantAndEquipment":{"label":"Payments to Acquire Property, Plant, and Equipment","description":"The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.","units":{"USD":[{"start":"2012-05-01","end":"2012-07-31","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2012-05-01","end":"2012-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2012-05-01","end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2010-03-29","end":"2013-07-31","val":2079,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":2079,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":2079,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2010-03-29","end":"2013-10-31","val":2079,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":2079,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":2079,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2010-03-29","end":"2014-01-31","val":2079,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":2079,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":2079,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2010-03-29","end":"2014-04-30","val":2079,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":2079,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":2079,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"PreferredStockParOrStatedValuePerShare":{"label":"Preferred Stock, Par or Stated Value Per Share","description":"Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.","units":{"USD/shares":[{"end":"2011-04-30","val":0.001,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2011-04-30","val":0.001,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2011-04-30","val":0.001,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2011-04-30","val":0.001,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011Q1I"},{"end":"2011-07-31","val":0.001,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2I"},{"end":"2011-10-31","val":0.001,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q3I"},{"end":"2012-01-31","val":0.001,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4I"},{"end":"2012-04-30","val":0.001,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":0.001,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2012-04-30","val":0.001,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":0.001,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":0.001,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012Q1I"},{"end":"2012-07-31","val":0.001,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2012Q2I"},{"end":"2012-10-31","val":0.001,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":0.001,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4I"},{"end":"2013-04-30","val":0.001,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-30","val":0.001,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-30","val":0.001,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":0.001,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":0.001,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2013-07-31","val":0.001,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q2I"},{"end":"2013-10-31","val":0.001,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":0.001,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":0.001,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":0.001,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":0.001,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":0.001,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":0.001,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":0.001,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":0.001,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":0.001,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":0.001,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":0.001,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-04-30","val":0.001,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":0.001,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":0.001,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":0.001,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-07-31","val":0.001,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":0.001,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":0.001,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":0.001,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":0.001,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"PreferredStockSharesAuthorized":{"label":"Preferred Stock, Shares Authorized","description":"The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.","units":{"shares":[{"end":"2011-04-30","val":25000000,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2011-04-30","val":25000000,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2011-04-30","val":25000000,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2011-04-30","val":25000000,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011Q1I"},{"end":"2011-07-31","val":25000000,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2I"},{"end":"2011-10-31","val":25000000,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q3I"},{"end":"2012-01-31","val":25000000,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4I"},{"end":"2012-04-30","val":25000000,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":25000000,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2012-04-30","val":25000000,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":25000000,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":25000000,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012Q1I"},{"end":"2012-07-31","val":25000000,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2012Q2I"},{"end":"2012-10-31","val":25000000,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":25000000,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4I"},{"end":"2013-04-30","val":25000000,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-30","val":25000000,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-30","val":25000000,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":25000000,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":25000000,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2013-07-31","val":25000000,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q2I"},{"end":"2013-10-31","val":25000000,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":25000000,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":25000000,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":25000000,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":25000000,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":25000000,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":25000000,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":25000000,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":25000000,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":25000000,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":25000000,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":25000000,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-04-30","val":25000000,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":25000000,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":25000000,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":25000000,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-07-31","val":25000000,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":25000000,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":25000000,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":25000000,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":25000000,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"PreferredStockSharesIssued":{"label":"Preferred Stock, Shares Issued","description":"Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.","units":{"shares":[{"end":"2011-04-30","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2011-04-30","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2011-04-30","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2011-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011Q1I"},{"end":"2011-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2I"},{"end":"2011-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q3I"},{"end":"2012-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4I"},{"end":"2012-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012Q1I"},{"end":"2012-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4I"},{"end":"2013-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2014-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q1I"},{"end":"2014-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"}]}},"PreferredStockSharesOutstanding":{"label":"Preferred Stock, Shares Outstanding","description":"Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.","units":{"shares":[{"end":"2011-04-30","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2011-04-30","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2011-04-30","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2011-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011Q1I"},{"end":"2011-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2I"},{"end":"2011-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q3I"},{"end":"2012-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4I"},{"end":"2012-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012Q1I"},{"end":"2012-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4I"},{"end":"2013-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2014-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q1I"},{"end":"2014-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"}]}},"PreferredStockValue":{"label":"Preferred Stock, Value, Issued","description":"Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity.","units":{"USD":[{"end":"2011-04-30","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2011-04-30","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2011-04-30","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2011-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2011Q1I"},{"end":"2011-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2I"},{"end":"2011-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q3I"},{"end":"2012-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4I"},{"end":"2012-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2012Q1I"},{"end":"2012-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4I"},{"end":"2013-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-30","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-30","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2013-07-31","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q2I"},{"end":"2013-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2015Q1I"}]}},"PrepaidExpenseCurrent":{"label":"Prepaid Expense, Current","description":"Amount of asset related to consideration paid in advance for costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2013-04-30","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q1I"},{"end":"2013-04-30","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-10-31","val":1530,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":1530,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"}]}},"ProceedsFromConvertibleDebt":{"label":"Proceeds from Convertible Debt","description":"The cash inflow from the issuance of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.","units":{"USD":[{"start":"2013-05-01","end":"2014-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2015-04-30","val":60500,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"ProceedsFromIssuanceOfCommonStock":{"label":"Proceeds from Issuance of Common Stock","description":"The cash inflow from the additional capital contribution to the entity.","units":{"USD":[{"start":"2010-05-01","end":"2010-07-31","val":19500,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2010Q2"},{"start":"2010-05-01","end":"2010-10-31","val":19500,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-05-01","end":"2011-01-31","val":62500,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-05-01","end":"2011-04-30","val":62500,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2010"},{"start":"2010-03-30","end":"2011-07-31","val":67500,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2"},{"start":"2010-03-30","end":"2011-10-31","val":67500,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2010-03-30","end":"2012-01-31","val":67500,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2010-03-30","end":"2012-04-30","val":67500,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011"},{"start":"2010-03-29","end":"2012-07-31","val":67500,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2010-03-29","end":"2012-10-31","val":67500,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2010-03-29","end":"2013-01-31","val":67500,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2010-03-29","end":"2013-04-30","val":67500,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2010-03-29","end":"2013-04-30","val":67500,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2010-03-29","end":"2013-04-30","val":67500,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2010-03-29","end":"2013-04-30","val":67500,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2012-05-01","end":"2013-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2010-03-29","end":"2013-07-31","val":626889,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":550000,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":550000,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2010-03-29","end":"2013-10-31","val":626889,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":550000,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":550000,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2010-03-29","end":"2014-01-31","val":626889,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":550000,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":550000,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2010-03-29","end":"2014-04-30","val":617500,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":550000,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":550000,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2010-03-29","end":"2014-07-31","val":617500,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2014-05-01","end":"2014-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2010-03-29","end":"2014-10-31","val":617500,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2014-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2010-03-29","end":"2015-01-31","val":617500,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2010-03-29","end":"2015-01-31","val":617500,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"start":"2014-05-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"},{"start":"2015-05-02","end":"2015-07-31","val":3617,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2"},{"start":"2015-05-01","end":"2015-10-31","val":5417,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":5417,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-05-01","end":"2016-01-31","val":5417,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":5417,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"}]}},"ProceedsFromRepaymentsOfRelatedPartyDebt":{"label":"Proceeds from (Repayments of) Related Party Debt","description":"Amount of cash inflow (outflow) from long-term debt by a related party. Related parties, include, but are not limited to, affiliates, owners or officers and their immediate families, and pension trusts.","units":{"USD":[{"start":"2010-05-01","end":"2010-07-31","val":-359,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2010Q2"},{"start":"2010-03-30","end":"2011-07-31","val":641,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2"},{"start":"2014-05-01","end":"2014-10-31","val":-4321,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2014-10-31","val":-4321,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-05-01","end":"2015-01-31","val":-4317,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2015-01-31","val":-4317,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-05-01","end":"2015-10-31","val":15368,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":15368,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-05-01","end":"2016-01-31","val":15681,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":15681,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"}]}},"ProfessionalFees":{"label":"Professional Fees","description":"A fee charged for services from professionals such as doctors, lawyers and accountants. The term is often expanded to include other professions, for example, pharmacists charging to maintain a medicinal profile of a client or customer.","units":{"USD":[{"start":"2010-05-01","end":"2010-07-31","val":7000,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2010Q2"},{"start":"2010-05-01","end":"2010-10-31","val":11928,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-08-01","end":"2010-10-31","val":4928,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2010Q3"},{"start":"2010-05-01","end":"2011-01-31","val":24118,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-11-01","end":"2011-01-31","val":12189,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2010Q4"},{"start":"2010-05-01","end":"2011-04-30","val":27562,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2010"},{"start":"2010-03-30","end":"2011-07-31","val":37127,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":7755,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":7755,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2011Q2"},{"start":"2010-03-30","end":"2011-10-31","val":55772,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":26400,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":26400,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2011-08-01","end":"2011-10-31","val":18645,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-08-01","end":"2011-10-31","val":18645,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2011Q3"},{"start":"2010-03-30","end":"2012-01-31","val":58496,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":29125,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":29125,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2011-11-01","end":"2012-01-31","val":2725,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-11-01","end":"2012-01-31","val":2725,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2011Q4"},{"start":"2010-03-30","end":"2012-04-30","val":61604,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":32232,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":32232,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011"},{"start":"2010-03-29","end":"2012-07-31","val":69596,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":7993,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":7993,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2010-03-29","end":"2012-10-31","val":72209,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":10605,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":10605,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2012-08-01","end":"2012-10-31","val":2612,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-08-01","end":"2012-10-31","val":2612,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2012Q3"},{"start":"2010-03-29","end":"2013-01-31","val":76365,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":14762,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":14762,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2012-11-01","end":"2013-01-31","val":4156,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-11-01","end":"2013-01-31","val":4156,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2012Q4"},{"start":"2010-03-29","end":"2013-04-30","val":89908,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":28304,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":28304,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2010-03-29","end":"2013-07-31","val":104486,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":14578,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":14578,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2010-03-29","end":"2013-10-31","val":116477,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":25930,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":25930,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-08-01","end":"2013-10-31","val":11991,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-08-01","end":"2013-10-31","val":11991,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2013Q3"},{"start":"2010-03-29","end":"2014-01-31","val":123262,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":32701,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":32701,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":6785,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":6785,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2013Q4"},{"start":"2010-03-29","end":"2014-04-30","val":137930,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":48023,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":48023,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":14566,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2014-05-01","end":"2014-07-31","val":14566,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":50755,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-08-01","end":"2014-10-31","val":36189,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3"},{"start":"2014-05-01","end":"2015-01-31","val":57250,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-11-01","end":"2015-01-31","val":23474,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4"},{"start":"2014-05-01","end":"2015-04-30","val":111727,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"},{"start":"2015-05-02","end":"2015-07-31","val":4247,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2"}]}},"PropertyPlantAndEquipmentGross":{"label":"Property, Plant and Equipment, Gross","description":"Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.","units":{"USD":[{"end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2013-07-31","val":2079,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2I"},{"end":"2014-04-30","val":2079,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":2079,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":2079,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":2079,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":2079,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":2079,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":2079,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":2079,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":2079,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-04-30","val":2079,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":2079,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":2079,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":2079,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-07-31","val":2079,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":2079,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":2079,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":2079,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":2079,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"PropertyPlantAndEquipmentNet":{"label":"Property, Plant and Equipment, Net","description":"Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.","units":{"USD":[{"end":"2013-04-30","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-30","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2013-07-31","val":2001,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-07-31","val":1767,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2I"},{"end":"2013-10-31","val":1923,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":1845,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":1767,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":1767,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":1767,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":1767,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":1767,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":1635,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":1502,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":1369,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":1237,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":1237,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-04-30","val":1237,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":1237,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":1237,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":1237,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-07-31","val":1144,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":1051,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":1051,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":959,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":959,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"RetainedEarningsAccumulatedDeficit":{"label":"Retained Earnings (Accumulated Deficit)","description":"The cumulative amount of the reporting entity's undistributed earnings or deficit.","units":{"USD":[{"end":"2011-04-30","val":-26218,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2011-04-30","val":-26218,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q1I"},{"end":"2011-07-31","val":-35066,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2I"},{"end":"2011-10-31","val":-53942,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q3I"},{"end":"2015-04-30","val":-1147259,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-04-30","val":-1147259,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":-1147259,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":-1147259,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":-1147259,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-07-31","val":-982735,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":-826186,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":-826323,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":-458557,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":-485236,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"Revenues":{"label":"Revenues","description":"Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).","units":{"USD":[{"start":"2010-05-01","end":"2010-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2010Q2"},{"start":"2010-05-01","end":"2010-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-08-01","end":"2010-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2010Q3"},{"start":"2010-05-01","end":"2011-01-31","val":7500,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-11-01","end":"2011-01-31","val":7500,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2010Q4"},{"start":"2010-05-01","end":"2011-04-30","val":27925,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2010"},{"start":"2010-03-30","end":"2011-07-31","val":31700,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":3775,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":3775,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2011Q2"},{"start":"2010-03-30","end":"2011-10-31","val":31700,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":3775,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":3775,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2011-08-01","end":"2011-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-08-01","end":"2011-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2011Q3"},{"start":"2010-03-30","end":"2012-01-31","val":38450,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":10525,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":10525,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2011-11-01","end":"2012-01-31","val":6750,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-11-01","end":"2012-01-31","val":6750,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2011Q4"},{"start":"2010-03-30","end":"2012-04-30","val":38450,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":10525,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":10525,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011"},{"start":"2010-03-29","end":"2012-07-31","val":38450,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2010-03-29","end":"2012-10-31","val":38450,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2012-08-01","end":"2012-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-08-01","end":"2012-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2012Q3"},{"start":"2010-03-29","end":"2013-01-31","val":38450,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2012-11-01","end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-11-01","end":"2013-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2012Q4"},{"start":"2010-03-29","end":"2013-04-30","val":38450,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2010-03-29","end":"2013-07-31","val":38691,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":241,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":241,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2010-03-29","end":"2013-10-31","val":38691,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":241,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":241,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-08-01","end":"2013-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-08-01","end":"2013-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2013Q3"},{"start":"2010-03-29","end":"2014-01-31","val":38691,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":241,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":241,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2013Q4"},{"start":"2010-03-29","end":"2014-04-30","val":38690,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":241,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":241,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2010-03-29","end":"2014-07-31","val":38690,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2014-05-01","end":"2014-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2010-03-29","end":"2014-10-31","val":38690,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2014-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-08-01","end":"2014-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3"},{"start":"2010-03-29","end":"2015-01-31","val":38690,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-11-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4"},{"start":"2010-03-29","end":"2015-04-30","val":38690,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"start":"2014-05-01","end":"2015-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"},{"start":"2010-03-29","end":"2015-07-31","val":38690,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"}]}},"SalariesAndWages":{"label":"Salary and Wage, NonOfficer, Excluding Cost of Good and Service Sold","description":"Amount of expense for salary and wage arising from service rendered by nonofficer employee. Excludes allocated cost, labor-related nonsalary expense, and direct and overhead labor cost included in cost of good and service sold.","units":{"USD":[{"start":"2012-05-01","end":"2012-07-31","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2012-05-01","end":"2012-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2012-08-01","end":"2012-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2012Q3"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2012-11-01","end":"2013-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2012Q4"},{"start":"2010-03-29","end":"2013-07-31","val":19594,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":19594,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q2"},{"start":"2010-03-29","end":"2013-10-31","val":39111,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":39111,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-08-01","end":"2013-10-31","val":19517,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3"},{"start":"2010-03-29","end":"2014-01-31","val":58664,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":58664,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":19553,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4"}]}},"SaleOfStockConsiderationReceivedOnTransaction":{"label":"Sale of Stock, Consideration Received on Transaction","description":"Cash received on stock transaction after deduction of issuance costs.","units":{"USD":[{"start":"2015-05-01","end":"2015-10-31","val":5417,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":5417,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-05-01","end":"2016-01-31","val":5417,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":5417,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"}]}},"SellingExpense":{"label":"Selling Expense","description":"Expenses recognized in the period that are directly related to the selling and distribution of products or services.","units":{"USD":[{"start":"2010-05-01","end":"2010-07-31","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2010Q2"},{"start":"2010-05-01","end":"2010-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-08-01","end":"2010-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2010Q3"},{"start":"2010-05-01","end":"2011-01-31","val":9000,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-11-01","end":"2011-01-31","val":9000,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2010Q4"},{"start":"2010-05-01","end":"2011-04-30","val":18450,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2010"},{"start":"2010-03-30","end":"2011-07-31","val":21625,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":3175,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":3175,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2011Q2"},{"start":"2010-03-30","end":"2011-10-31","val":21625,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":3175,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":3175,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2011-08-01","end":"2011-10-31","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-08-01","end":"2011-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2011Q3"},{"start":"2010-03-30","end":"2012-01-31","val":29100,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":10650,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":10650,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2011-11-01","end":"2012-01-31","val":7475,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-11-01","end":"2012-01-31","val":7475,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2011Q4"},{"start":"2010-03-30","end":"2012-04-30","val":29100,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":10650,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":10650,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011"},{"start":"2010-03-29","end":"2012-07-31","val":29100,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2010-03-29","end":"2012-10-31","val":29100,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2012-08-01","end":"2012-10-31","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-08-01","end":"2012-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2012Q3"},{"start":"2010-03-29","end":"2013-01-31","val":29100,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2012-11-01","end":"2013-01-31","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-11-01","end":"2013-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2012Q4"},{"start":"2010-03-29","end":"2013-04-30","val":29100,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":0,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2010-03-29","end":"2013-07-31","val":29100,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":0,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2010-03-29","end":"2013-10-31","val":29100,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":720,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-08-01","end":"2013-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-08-01","end":"2013-10-31","val":720,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2013Q3"},{"start":"2010-03-29","end":"2014-01-31","val":46450,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":18070,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":18070,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":17350,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":17350,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2013Q4"},{"start":"2010-03-29","end":"2014-04-30","val":68036,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":38936,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":38936,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":28296,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2014-05-01","end":"2014-07-31","val":28296,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":47983,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-08-01","end":"2014-10-31","val":19687,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3"},{"start":"2014-05-01","end":"2015-01-31","val":67327,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-11-01","end":"2015-01-31","val":11844,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4"},{"start":"2014-05-01","end":"2015-04-30","val":60191,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"SellingGeneralAndAdministrativeExpense":{"label":"Selling, General and Administrative Expense","description":"The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.","units":{"USD":[{"start":"2014-05-01","end":"2014-10-31","val":149015,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2014-10-31","val":149015,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-08-01","end":"2014-10-31","val":79728,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-08-01","end":"2014-10-31","val":79728,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q3"},{"start":"2014-05-01","end":"2015-01-31","val":205562,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2015-01-31","val":205562,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-11-01","end":"2015-01-31","val":56546,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-11-01","end":"2015-01-31","val":56546,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q4"},{"start":"2015-05-01","end":"2015-10-31","val":54349,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":54348,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-08-01","end":"2015-10-31","val":27274,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-08-01","end":"2015-10-31","val":27273,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3"},{"start":"2015-05-01","end":"2016-01-31","val":54971,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":54971,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-11-01","end":"2016-01-31","val":622,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-11-01","end":"2016-01-31","val":622,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4"}]}},"ShareBasedCompensation":{"label":"Share-based Payment Arrangement, Noncash Expense","description":"Amount of noncash expense for share-based payment arrangement.","units":{"USD":[{"start":"2012-05-01","end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2013-05-01","end":"2013-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2013-05-01","end":"2013-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-08-01","end":"2013-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2013Q3"},{"start":"2013-05-01","end":"2014-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2013Q4"},{"start":"2010-03-29","end":"2014-04-30","val":562489,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":562489,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":562489,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-08-01","end":"2014-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3"},{"start":"2014-05-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-11-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4"},{"start":"2014-05-01","end":"2015-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number","description":"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.","units":{"shares":[{"end":"2013-10-31","val":2000000,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":2000000,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":504500,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2014Q1I"},{"end":"2014-07-31","val":504500,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":504500,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":504500,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":504500,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2015Q1I"},{"end":"2015-07-31","val":504500,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":504500,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":504500,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":504500,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":504500,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price","description":"The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.","units":{"USD/shares":[{"end":"2013-10-31","val":0.75,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":0.75,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":0.75,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2014Q1I"},{"end":"2014-07-31","val":0.75,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":0.75,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":0.75,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":0.75,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2015Q1I"},{"end":"2015-07-31","val":0.75,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":0.75,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":0.75,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":0.75,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":0.75,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period","description":"For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired.","units":{"shares":[{"start":"2013-05-01","end":"2013-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2014-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price","description":"Weighted average price of options that were either forfeited or expired.","units":{"USD/shares":[{"start":"2013-05-01","end":"2013-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2014-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures","description":"Net number of share options (or share units) granted during the period.","units":{"shares":[{"start":"2013-05-01","end":"2013-10-31","val":2000000,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2014-01-31","val":2000000,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-04-30","val":2013500,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":2013500,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2013-05-01","end":"2014-04-30","val":2013500,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-05-01","end":"2014-04-30","val":2013500,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-05-01","end":"2014-04-30","val":2013500,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value","description":"Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.","units":{"USD":[{"end":"2013-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":0.05,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2014Q1I"},{"end":"2014-07-31","val":0.05,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":0.05,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":0.05,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number","description":"Number of options outstanding, including both vested and non-vested options.","units":{"shares":[{"end":"2013-04-30","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2013-10-31","val":2000000,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":2000000,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":2013500,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":2013500,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":2013500,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":2013500,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":2013500,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":2013500,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":2013500,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":2013500,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":2013500,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":2013500,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":2013500,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":2013500,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":2013500,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-05-01","val":2013500,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-07-31","val":2013500,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":2013500,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":2013500,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":2013500,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":2013500,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price","description":"Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.","units":{"USD/shares":[{"end":"2013-04-30","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013Q1I"},{"end":"2013-10-31","val":0.75,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":0.75,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":0.75,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":0.75,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":0.75,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":0.75,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":0.75,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"},{"end":"2014-07-31","val":0.75,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":0.75,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":0.75,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":0.75,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":0.75,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":0.75,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":0.75,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":0.75,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-05-01","val":0.75,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-07-31","val":0.75,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":0.75,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":0.75,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":0.75,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":0.75,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price","description":"Weighted average price at which option holders acquired shares when converting their stock options into shares.","units":{"USD/shares":[{"start":"2013-05-01","end":"2013-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2014-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price","description":"Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.","units":{"USD/shares":[{"start":"2013-05-01","end":"2013-10-31","val":0.75,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2014-01-31","val":0.75,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-04-30","val":0.75,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"ShareBasedGoodsAndNonemployeeServicesTransactionValuationMethodExpectedDividendRate":{"label":"Share-based Goods and Nonemployee Services Transaction, Valuation Method, Expected Dividend Rate","description":"The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the expected term of a nonvested share or option award issued to other than an employee.","units":{"pure":[{"start":"2014-05-01","end":"2015-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"ShareBasedGoodsAndNonemployeeServicesTransactionValuationMethodExpectedVolatilityRate":{"label":"Share-based Goods and Nonemployee Services Transaction, Valuation Method, Expected Volatility Rate","description":"The estimated measure of the percentage amount by which a share price is expected to fluctuate during the expected term of a nonvested share or option award issued to other than an employee.","units":{"pure":[{"start":"2014-05-01","end":"2015-04-30","val":1.637,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"ShareBasedGoodsAndNonemployeeServicesTransactionValuationMethodRiskFreeInterestRate":{"label":"Share-based Goods and Nonemployee Services Transaction, Valuation Method, Risk Free Interest Rate","description":"The risk-free interest rate assumption that is used in valuing a nonvested share or option award issued to other than an employee.","units":{"pure":[{"start":"2014-05-01","end":"2015-04-30","val":0.0021,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested, Number of Shares","description":"Number of non-vested options outstanding.","units":{"shares":[{"end":"2013-10-31","val":2000000,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":2000000,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":1509000,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2014Q1I"},{"end":"2014-07-31","val":1509000,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":1509000,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":1509000,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":1509000,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2015Q1I"},{"end":"2015-07-31","val":1509000,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":1509000,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":1509000,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":1509000,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":1509000,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Number of Shares","description":"Number of options vested.","units":{"shares":[{"start":"2013-05-01","end":"2013-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2014-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-04-30","val":504500,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":504500,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":504500,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2015-01-31","val":504500,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-04-30","val":504500,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"},{"start":"2015-05-02","end":"2015-07-31","val":504500,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2"},{"start":"2015-05-01","end":"2015-10-31","val":504500,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":504500,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-05-01","end":"2016-01-31","val":504500,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":504500,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"}]}},"SharePrice":{"label":"Share Price","description":"Price of a single share of a number of saleable stocks of a company.","units":{"USD/shares":[{"end":"2015-04-30","val":1.24,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2015Q1I"}]}},"StockholdersEquity":{"label":"Stockholders' Equity Attributable to Parent","description":"Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.","units":{"USD":[{"end":"2010-03-28","val":0,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2010-03-28","val":0,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2010-03-29","val":0,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2010-03-29","val":0,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2010-03-29","val":0,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2010-03-29","val":0,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2010Q1I"},{"end":"2010-04-30","val":3156,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2010-04-30","val":3156,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2010-04-30","val":3156,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2010-04-30","val":3156,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2010-04-30","val":3156,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2010-04-30","val":3156,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2010-04-30","val":3156,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2010-04-30","val":3156,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2010-04-30","val":3158,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2010-04-30","val":3156,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2010-04-30","val":3156,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2010-04-30","val":3156,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2011-04-30","val":41282,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"end":"2011-04-30","val":41282,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"end":"2011-04-30","val":41282,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"end":"2011-04-30","val":41282,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2011-04-30","val":41282,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2011-04-30","val":41282,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2011-04-30","val":41282,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2011-04-30","val":41282,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2011-04-30","val":41282,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2011-04-30","val":41282,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2011-04-30","val":41282,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2011-04-30","val":41282,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2011Q1I"},{"end":"2011-07-31","val":32434,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2011Q2I"},{"end":"2011-10-31","val":13558,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2011Q3I"},{"end":"2012-01-31","val":9503,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2011Q4I"},{"end":"2012-04-30","val":4493,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"end":"2012-04-30","val":4493,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"end":"2012-04-30","val":4493,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"end":"2012-04-30","val":4493,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"end":"2012-04-30","val":4493,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2012-04-30","val":4493,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2012-04-30","val":4493,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2012-04-30","val":4493,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2012-04-30","val":4493,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012Q1I"},{"end":"2012-07-31","val":-3633,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2012Q2I"},{"end":"2012-10-31","val":-6470,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":-1330,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4I"},{"end":"2013-04-30","val":-27845,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"end":"2013-04-30","val":-27845,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"end":"2013-04-30","val":-27845,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"end":"2013-04-30","val":-27845,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"end":"2013-04-30","val":-27845,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2013-04-30","val":-27845,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2013-04-30","val":-27845,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2013-04-30","val":-27845,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013Q1I"},{"end":"2013-07-31","val":486615,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q2I"},{"end":"2013-10-31","val":435991,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2013Q3I"},{"end":"2014-01-31","val":362085,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2013Q4I"},{"end":"2014-04-30","val":277907,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"end":"2014-04-30","val":277907,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"end":"2014-04-30","val":277907,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"end":"2014-04-30","val":277907,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"end":"2014-04-30","val":277907,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2014-04-30","val":277907,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2014-04-30","val":277907,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2014-04-30","val":277907,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2014-04-30","val":277907,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q1I"},{"end":"2014-07-31","val":183488,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2I"},{"end":"2014-10-31","val":78627,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3I"},{"end":"2015-01-31","val":-3053,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4I"},{"end":"2015-04-30","val":-1839474,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13"},{"end":"2015-04-30","val":-1839474,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21"},{"end":"2015-04-30","val":-1839474,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":-1839474,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2015-04-30","val":-1839474,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"end":"2015-04-30","val":-1839474,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q1I"},{"end":"2015-07-31","val":-1671333,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2I"},{"end":"2015-10-31","val":-1429273,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"end":"2015-10-31","val":-1429410,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3I"},{"end":"2016-01-31","val":-206823,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"end":"2016-01-31","val":-233502,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4I"}]}},"StockholdersEquityNoteStockSplitConversionRatio1":{"label":"Stockholders' Equity Note, Stock Split, Conversion Ratio","description":"Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one.","units":{"pure":[{"start":"2013-04-01","end":"2013-04-30","val":17,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2013-04-01","end":"2013-04-30","val":17,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-04-01","end":"2013-04-30","val":17,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-04-01","end":"2013-04-30","val":17,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2014-03-01","end":"2014-03-31","val":0.5,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2014-03-01","end":"2014-03-31","val":0.5,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2014-03-01","end":"2014-03-31","val":0.5,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-03-01","end":"2014-03-31","val":0.5,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-03-01","end":"2014-03-31","val":0.5,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014Q1I"}]}},"StockIssuedDuringPeriodSharesIssuedForCash":{"label":"Development Stage Entities, Stock Issued, Shares, Issued for Cash (Deprecated 2015-01-31)","description":"Number of shares issued as consideration for cash for development stage entities.","units":{"shares":[{"start":"2013-05-01","end":"2013-05-31","val":1100000,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-05-31","val":1100000,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-05-31","val":1100000,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2013-05-31","val":550000,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2013-05-31","val":550000,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2013-05-01","end":"2013-05-31","val":550000,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-05-01","end":"2013-05-31","val":550000,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-05-01","end":"2013-05-31","val":550000,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013Q2I"}]}},"StockIssuedDuringPeriodSharesNewIssues":{"label":"Stock Issued During Period, Shares, New Issues","description":"Number of new stock issued during the period.","units":{"shares":[{"start":"2010-03-29","end":"2012-07-31","val":2000000,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2010-03-29","end":"2012-10-31","val":2000000,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2010-03-29","end":"2013-01-31","val":2000000,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"}]}},"StockIssuedDuringPeriodSharesStockOptionsExercised":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period","description":"Number of share options (or share units) exercised during the current period.","units":{"shares":[{"start":"2013-05-01","end":"2013-10-31","val":0,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2014-01-31","val":0,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-04-30","val":0,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-04-30","val":0,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"StockIssuedDuringPeriodValueConversionOfConvertibleSecurities":{"label":"Stock Issued During Period, Value, Conversion of Convertible Securities","description":"The gross value of stock issued during the period upon the conversion of convertible securities.","units":{"USD":[{"start":"2015-05-01","end":"2015-10-31","val":20000,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":20000,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-05-01","end":"2016-01-31","val":20000,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":20000,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"}]}},"StockIssuedDuringPeriodValueIssuedForCash":{"label":"Development Stage Entities, Stock Issued, Value, Issued for Cash (Deprecated 2015-01-31)","description":"Value of shares issued as consideration for cash for development stage entities.","units":{"USD":[{"start":"2013-05-01","end":"2013-05-31","val":550000,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-05-31","val":550000,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-05-31","val":550000,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2013-05-31","val":550000,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2013-05-31","val":550000,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2013-05-01","end":"2013-05-31","val":550000,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-05-01","end":"2013-05-31","val":550000,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-05-01","end":"2013-05-31","val":550000,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013Q2I"}]}},"StockIssuedDuringPeriodValueIssuedForServices":{"label":"Stock Issued During Period, Value, Issued for Services","description":"Value of stock issued in lieu of cash for services contributed to the entity. Value of the stock issued includes, but is not limited to, services contributed by vendors and founders.","units":{"USD":[{"start":"2015-05-01","end":"2016-01-31","val":-63711,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":-63711,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"}]}},"StockIssuedDuringPeriodValueNewIssues":{"label":"Stock Issued During Period, Value, New Issues","description":"Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.","units":{"USD":[{"start":"2010-03-29","end":"2010-04-30","val":5000,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2010-03-29","end":"2010-04-30","val":5000,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2010-03-29","end":"2010-04-30","val":5000,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2010-03-30","end":"2010-04-30","val":5000,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2010-03-30","end":"2010-04-30","val":5000,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-03-30","end":"2010-04-30","val":5000,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-03-30","end":"2010-04-30","val":5000,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2010-05-01","end":"2011-04-30","val":5000,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2010"},{"start":"2010-05-01","end":"2011-04-30","val":5000,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2010-05-01","end":"2011-04-30","val":5000,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2010-05-01","end":"2011-04-30","val":5000,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2010-05-01","end":"2011-04-30","val":5000,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-05-01","end":"2011-04-30","val":5000,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2010-03-29","end":"2012-07-31","val":10000,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2010-03-29","end":"2012-10-31","val":10000,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2010-03-29","end":"2013-01-31","val":10000,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2013-05-01","end":"2013-07-31","val":550000,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2013Q2"},{"start":"2013-05-01","end":"2013-10-31","val":550000,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2014-01-31","val":550000,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"}]}},"StockIssuedDuringPeriodValueOther":{"label":"Stock Issued During Period, Value, Other","description":"Value of shares of stock issued attributable to transactions classified as other.","units":{"USD":[{"start":"2015-05-01","end":"2015-10-31","val":63711,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":63711,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"}]}},"TravelAndEntertainmentExpense":{"label":"Travel and Entertainment Expense","description":"Expenses incurred for travel and entertainment during the period.","units":{"USD":[{"start":"2013-05-01","end":"2013-07-31","val":0,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2013-05-01","end":"2013-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-08-01","end":"2013-10-31","val":0,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2013Q3"},{"start":"2013-05-01","end":"2014-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2013Q4"},{"start":"2014-05-01","end":"2014-07-31","val":3466,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2014-05-01","end":"2014-07-31","val":3466,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":6172,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-08-01","end":"2014-10-31","val":2706,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3"},{"start":"2014-05-01","end":"2015-01-31","val":6172,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-11-01","end":"2015-01-31","val":0,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4"}]}},"WeightedAverageNumberOfDilutedSharesOutstanding":{"label":"Weighted Average Number of Shares Outstanding, Diluted","description":"The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.","units":{"shares":[{"start":"2010-05-01","end":"2010-10-31","val":2210314,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2010-08-01","end":"2010-10-31","val":2362500,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14","frame":"CY2010Q3"},{"start":"2011-05-01","end":"2011-07-31","val":3437500,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2011Q2"},{"start":"2011-05-01","end":"2011-10-31","val":3437500,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-05-01","end":"2011-10-31","val":3437500,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2011-08-01","end":"2011-10-31","val":3437500,"accn":"0001530981-11-000023","fy":2012,"fp":"Q2","form":"10-Q","filed":"2011-12-14"},{"start":"2011-08-01","end":"2011-10-31","val":3437500,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2011Q3"},{"start":"2011-05-01","end":"2012-01-31","val":3437500,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2011-11-01","end":"2012-01-31","val":3437500,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2011Q4"},{"start":"2011-05-01","end":"2012-04-30","val":58437500,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011"},{"start":"2012-05-01","end":"2012-07-31","val":3437500,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":58437500,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2012-05-01","end":"2012-10-31","val":3437500,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":58437500,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2012-08-01","end":"2012-10-31","val":3437500,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3"},{"start":"2012-05-01","end":"2013-01-31","val":3437500,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":58437500,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2012-11-01","end":"2013-01-31","val":3437500,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4"},{"start":"2012-05-01","end":"2013-04-30","val":58437500,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":29218750,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2013-05-01","end":"2013-07-31","val":59358152,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":29218750,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2013-05-01","end":"2013-10-31","val":59447826,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":29723913,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-05-01","end":"2014-01-31","val":59447826,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":29723913,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-05-01","end":"2014-04-30","val":29746147,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":29746147,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":29768750,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2014-05-01","end":"2014-07-31","val":29768750,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":29768750,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2014-10-31","val":29768750,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2014-10-31","val":29768750,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-08-01","end":"2014-10-31","val":29768750,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-08-01","end":"2014-10-31","val":29768750,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q3"},{"start":"2014-05-01","end":"2015-01-31","val":29768750,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-01-31","val":29768750,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2015-01-31","val":29768750,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-11-01","end":"2015-01-31","val":29768750,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-11-01","end":"2015-01-31","val":29768750,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q4"},{"start":"2014-05-01","end":"2015-04-30","val":29768750,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"},{"start":"2015-05-02","end":"2015-07-31","val":84526999,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2"},{"start":"2015-05-01","end":"2015-10-31","val":226521069,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":226521069,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-08-01","end":"2015-10-31","val":226436782,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-08-01","end":"2015-10-31","val":226436782,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3"},{"start":"2015-05-01","end":"2016-01-31","val":46090266,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":46090266,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-11-01","end":"2016-01-31","val":46499115,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-11-01","end":"2016-01-31","val":46499115,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4"}]}},"WeightedAverageNumberOfShareOutstandingBasicAndDiluted":{"label":"Weighted Average Number of Shares Outstanding, Basic and Diluted","description":"Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS).","units":{"shares":[{"start":"2011-05-01","end":"2011-07-31","val":3437500,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2011Q2"},{"start":"2011-05-01","end":"2011-10-31","val":3437500,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2011-08-01","end":"2011-10-31","val":3437500,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2011Q3"},{"start":"2011-05-01","end":"2012-01-31","val":3437500,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2011-11-01","end":"2012-01-31","val":3437500,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2011Q4"},{"start":"2011-05-01","end":"2012-04-30","val":58437500,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011"},{"start":"2012-05-01","end":"2012-07-31","val":3437500,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":58437500,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2012-05-01","end":"2012-10-31","val":3437500,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":58437500,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2012-08-01","end":"2012-10-31","val":3437500,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-08-01","end":"2012-10-31","val":58437500,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19","frame":"CY2012Q3"},{"start":"2012-05-01","end":"2013-01-31","val":3437500,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":58437500,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2012-11-01","end":"2013-01-31","val":3437500,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-11-01","end":"2013-01-31","val":58437500,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17","frame":"CY2012Q4"},{"start":"2012-05-01","end":"2013-04-30","val":58437500,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":29218750,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2013-05-01","end":"2013-07-31","val":59358152,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":29218750,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2013-05-01","end":"2013-10-31","val":59447826,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":29723913,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-08-01","end":"2013-10-31","val":59537500,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-08-01","end":"2013-10-31","val":29768750,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2013Q3"},{"start":"2013-05-01","end":"2014-01-31","val":59447826,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":29723913,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":59537500,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-11-01","end":"2014-01-31","val":29768750,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2013Q4"},{"start":"2013-05-01","end":"2014-04-30","val":29746147,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":29746147,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":29768750,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":29768750,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-08-01","end":"2014-10-31","val":29768750,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12","frame":"CY2014Q3"},{"start":"2014-05-01","end":"2015-01-31","val":29768750,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-11-01","end":"2015-01-31","val":29768750,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17","frame":"CY2014Q4"},{"start":"2014-05-01","end":"2015-04-30","val":29768750,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"}]}},"WeightedAverageNumberOfSharesOutstandingBasic":{"label":"Weighted Average Number of Shares Outstanding, Basic","description":"Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.","units":{"shares":[{"start":"2010-05-01","end":"2010-07-31","val":2056456,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13","frame":"CY2010Q2"},{"start":"2010-05-01","end":"2011-01-31","val":2537091,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2010-11-01","end":"2011-01-31","val":3196154,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29","frame":"CY2010Q4"},{"start":"2010-05-01","end":"2011-04-30","val":2757246,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19","frame":"CY2010"},{"start":"2011-05-01","end":"2011-07-31","val":3437500,"accn":"0001056520-11-000387","fy":2012,"fp":"Q1","form":"10-Q","filed":"2011-09-13"},{"start":"2011-05-01","end":"2011-07-31","val":3437500,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14","frame":"CY2011Q2"},{"start":"2011-05-01","end":"2011-10-31","val":3437500,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2011-08-01","end":"2011-10-31","val":3437500,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2011Q3"},{"start":"2011-05-01","end":"2012-01-31","val":3437500,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-05-01","end":"2012-01-31","val":3437500,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2011-11-01","end":"2012-01-31","val":3437500,"accn":"0001530981-12-000017","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-02-29"},{"start":"2011-11-01","end":"2012-01-31","val":3437500,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2011Q4"},{"start":"2011-05-01","end":"2012-04-30","val":3437500,"accn":"0001530981-12-000081","fy":2012,"fp":"FY","form":"10-K","filed":"2012-07-19"},{"start":"2011-05-01","end":"2012-04-30","val":58437500,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26","frame":"CY2011"},{"start":"2012-05-01","end":"2012-07-31","val":3437500,"accn":"0001557240-12-000006","fy":2013,"fp":"Q1","form":"10-Q","filed":"2012-09-14"},{"start":"2012-05-01","end":"2012-07-31","val":58437500,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16","frame":"CY2012Q2"},{"start":"2012-05-01","end":"2012-10-31","val":3437500,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29"},{"start":"2012-05-01","end":"2012-10-31","val":58437500,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2012-08-01","end":"2012-10-31","val":3437500,"accn":"0001557240-12-000050","fy":2013,"fp":"Q2","form":"10-Q","filed":"2012-11-29","frame":"CY2012Q3"},{"start":"2012-05-01","end":"2013-01-31","val":3437500,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15"},{"start":"2012-05-01","end":"2013-01-31","val":58437500,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2012-11-01","end":"2013-01-31","val":3437500,"accn":"0001557240-13-000037","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-03-15","frame":"CY2012Q4"},{"start":"2012-05-01","end":"2013-04-30","val":58437500,"accn":"0001062993-13-003632","fy":2013,"fp":"FY","form":"10-K","filed":"2013-07-26"},{"start":"2012-05-01","end":"2013-04-30","val":29218750,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25","frame":"CY2012"},{"start":"2013-05-01","end":"2013-07-31","val":59358152,"accn":"0001062993-13-004643","fy":2014,"fp":"Q1","form":"10-Q","filed":"2013-09-16"},{"start":"2013-05-01","end":"2013-07-31","val":29218750,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05","frame":"CY2013Q2"},{"start":"2013-05-01","end":"2013-10-31","val":59447826,"accn":"0001062993-13-005952","fy":2014,"fp":"Q2","form":"10-Q","filed":"2013-11-19"},{"start":"2013-05-01","end":"2013-10-31","val":29723913,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2013-05-01","end":"2014-01-31","val":59447826,"accn":"0001062993-14-001372","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-03-17"},{"start":"2013-05-01","end":"2014-01-31","val":29723913,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2013-05-01","end":"2014-04-30","val":29746147,"accn":"0001062993-14-004356","fy":2014,"fp":"FY","form":"10-K","filed":"2014-07-25"},{"start":"2013-05-01","end":"2014-04-30","val":29746147,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2013"},{"start":"2014-05-01","end":"2014-07-31","val":29768750,"accn":"0001062993-14-005365","fy":2015,"fp":"Q1","form":"10-Q","filed":"2014-09-05"},{"start":"2014-05-01","end":"2014-07-31","val":29768750,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2014Q2"},{"start":"2014-05-01","end":"2014-10-31","val":29768750,"accn":"0001062993-14-007089","fy":2015,"fp":"Q2","form":"10-Q","filed":"2014-12-12"},{"start":"2014-05-01","end":"2014-10-31","val":29768750,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2014-10-31","val":29768750,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-08-01","end":"2014-10-31","val":29768750,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2014-08-01","end":"2014-10-31","val":29768750,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q3"},{"start":"2014-05-01","end":"2015-01-31","val":29768750,"accn":"0001062993-15-001377","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-03-17"},{"start":"2014-05-01","end":"2015-01-31","val":29768750,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-05-01","end":"2015-01-31","val":29768750,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2014-11-01","end":"2015-01-31","val":29768750,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2014-11-01","end":"2015-01-31","val":29768750,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2014Q4"},{"start":"2014-05-01","end":"2015-04-30","val":29768750,"accn":"0001062993-15-004437","fy":2015,"fp":"FY","form":"10-K","filed":"2015-08-13","frame":"CY2014"},{"start":"2015-05-02","end":"2015-07-31","val":30408923,"accn":"0001640334-15-000176","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-09-21","frame":"CY2015Q2"},{"start":"2015-05-01","end":"2015-10-31","val":30570281,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2015-10-31","val":30570281,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-08-01","end":"2015-10-31","val":30485994,"accn":"0001493152-17-006566","fy":2016,"fp":"Q2","form":"10-Q","filed":"2017-06-13"},{"start":"2015-08-01","end":"2015-10-31","val":30485994,"accn":"0001493152-17-010789","fy":2016,"fp":"Q2","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q3"},{"start":"2015-05-01","end":"2016-01-31","val":30690418,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-05-01","end":"2016-01-31","val":30690418,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20"},{"start":"2015-11-01","end":"2016-01-31","val":31099267,"accn":"0001493152-17-006575","fy":2016,"fp":"Q3","form":"10-Q","filed":"2017-06-13"},{"start":"2015-11-01","end":"2016-01-31","val":31099267,"accn":"0001493152-17-010791","fy":2016,"fp":"Q3","form":"10-Q/A","filed":"2017-09-20","frame":"CY2015Q4"}]}}}}}