CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Jan. 31, 2019 |
Jan. 31, 2018 |
Jan. 31, 2019 |
Jan. 31, 2018 |
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| Income Statement [Abstract] | Ìý | Ìý | Ìý | Ìý |
| Revenues | $ 8,494,627 | $ 5,701,958 | $ 23,811,275 | $ 14,796,483 |
| Operating expenses | Ìý | Ìý | Ìý | Ìý |
| Cost of revenues (exclusive of depreciation and amortization shown separately below) | 4,076,980 | 2,665,664 | 11,664,887 | 6,282,814 |
| General and administrative | 6,284,041 | 4,677,359 | 18,318,061 | 10,975,085 |
| Depreciation and amortization | 555,292 | 347,894 | 1,577,464 | 631,969 |
| Total operating expenses | 10,916,313 | 7,690,917 | 31,560,412 | 17,889,868 |
| Operating loss | (2,421,686) | (1,988,959) | (7,749,137) | (3,093,385) |
| Other income (expense): | Ìý | Ìý | Ìý | Ìý |
| Other income | 142,180 | 46,179 | 240,074 | 88,067 |
| Gain on extinguishment of warrant liability | 52,500 | 52,500 | ||
| Interest expense | (76,434) | (257,665) | (159,232) | (443,757) |
| Total other income (expense), net | 65,746 | (158,986) | 80,842 | (303,190) |
| Loss before income taxes | (2,355,940) | (2,147,945) | (7,668,295) | (3,396,575) |
| Income tax expense (benefit) | ||||
| Net loss | $ (2,355,940) | $ (2,147,945) | $ (7,668,295) | $ (3,396,575) |
| Net loss per share allocable to common stockholders - basic and diluted | $ (0.13) | $ (0.15) | $ (0.42) | $ (0.25) |
| Weighted average number of common shares outstanding: basic and diluted | 18,398,095 | 14,491,634 | 18,350,360 | 13,862,992 |
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- Definition Gain on extinguishment of warrant liability. No definition available.
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- Definition The aggregate cost of goods produced and sold and services rendered during the reporting period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Total costs of sales and operating expenses for the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition 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. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition 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. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of the cost of borrowed funds accounted for as interest expense. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition 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). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- References No definition available.
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- Definition The net result for the period of deducting operating expenses from operating revenues. No definition available.
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- Definition Amount of income related to nonoperating activities, classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition 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). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS). No definition available.
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