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Summary of Significant Accounting Policies - Schedule of Warrants Based on Black-Scholes Pricing Model (Details) | Apr. 30, 2020 $ / shares
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Debenture Warrants [Member] |
Stock price | $ 2.25
Exercise (Strike) price | $ 1.00
Fair value of warrants measurement input, term | 2 years
Debenture Warrants [Member] | Annualized Risk-free Rate [Member] |
Fair value of warrants measurement input, percentage | 1.630
Debenture Warrants [Member] | Annualized Volatility [Member] |
Fair value of warrants measurement input, percentage | 27.43
Additional Warrants [Member] |
Stock price | $ 2.25
Exercise (Strike) price | $ 2.25
Fair value of warrants measurement input, term | 2 years
Additional Warrants [Member] | Annualized Risk-free Rate [Member] |
Fair value of warrants measurement input, percentage | 1.630
Additional Warrants [Member] | Annualized Volatility [Member] |
Fair value of warrants measurement input, percentage | 27.43

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- Definition Exercise price per share or per unit of warrants or rights outstanding. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=109259400&loc=d3e21475-112644 + Details
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- Definition Value of input used to measure outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bbb)(2) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 + Details
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- Definition Period between issuance and expiration of outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bbb)(2) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 + Details
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