XML 59 R47.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Stock-Based Compensation (Details Textual) - USD ($) | 1 Months Ended | 9 Months Ended | 12 Months Ended |
--- | --- | --- | --- | ---
May 31, 2018 | Feb. 28, 2018 | Sep. 30, 2018 | Sep. 30, 2017 | Dec. 31, 2017 | Jun. 30, 2017
Stock-Based Compensation (Textual) |  |  |  |  |  |
Reserved shares of common stock for issuance |  | 250,000 |  |  |  |
Fair value of common stock price per share |  |  | $ 2.30 |  | $ 2.52 |
Monthly compensation amount |  |  | $ 3,000 |  |  |
Grant date fair value |  |  |  | $ 0.034 |  |
Option expiry term |  |  |  | 10 years |  |
Vested shares | 50,000 | 50,000 | 200,000 |  |  |
Vested per share | $ 2.05 | $ 2.30 | $ 2.30 |  |  |
Stock-based services expense |  |  | $ 469,500 |  |  |
Restricted stock [Member] |  |  |  |  |  |
Stock-Based Compensation (Textual) |  |  |  |  |  |
Reserved shares of common stock for issuance |  |  |  |  |  | 215,453
Stock options [Member] |  |  |  |  |  |
Stock-Based Compensation (Textual) |  |  |  |  |  |
Reserved shares of common stock for issuance |  |  |  |  |  | 365,716
Stock award vesting and issued, description |  |  | The remaining 50,000 shares of the share commitment under the agreement vested in November 2018. |  |  |
2016 and 2017 Plans [Member] | Maximum [Member] |  |  |  |  |  |
Stock-Based Compensation (Textual) |  |  |  |  |  |
Reserved shares of common stock for issuance |  |  | 1,708,596 |  |  |
2016 and 2017 Plans [Member] | Minimum [Member] |  |  |  |  |  |
Stock-Based Compensation (Textual) |  |  |  |  |  |
Reserved shares of common stock for issuance |  |  | 1,698,161 |  |  |
2016 and 2017 Plans [Member] | Restricted stock [Member] |  |  |  |  |  |
Stock-Based Compensation (Textual) |  |  |  |  |  |
Reserved shares of common stock for issuance |  |  | 2,292,265 |  |  |
Vested shares |  |  | 215,453 | 215,453 |  |
Vested per share |  |  | $ 0.034 | $ 0.034 |  |
2016 and 2017 Plans [Member] | Stock options [Member] |  |  |  |  |  |
Stock-Based Compensation (Textual) |  |  |  |  |  |
Vested shares |  |  |  | 323,191 |  |
Vested per share |  |  |  | $ 0.014 |  |
2016 and 2017 Plans [Member] | Employees, directors, and consultants [Member] |  |  |  |  |  |
Stock-Based Compensation (Textual) |  |  |  |  |  |
Reserved shares of common stock for issuance |  |  | 2,500 |  | 365,716 |
Stock options weighted average exercise price for shares of common stock granted |  |  | $ 5.34 |  | $ 0.035 |
Grant date fair value |  |  | $ 0.035 |  | $ 0.014 |
Compensation expense associated with restricted common stock |  |  |  |  | $ 7,220 |

X
- Definition Fair value of common stock price per share. + References No definition available. + Details
Name: | nmtc_FairValueOfCommonStockPricePerShare
Namespace Prefix: | nmtc_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Monthly compensation amount divided by the fair value of the underlying common stock on the award date. + References No definition available. + Details
Name: | nmtc_MonthlyCompensationAmount
Namespace Prefix: | nmtc_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Per share weighted average grant date fairvalue of equity-based compensation awards vested. Excludes stock awards. + References No definition available. + Details
Name: | nmtc_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionVestedInPeriodIntrinsicValue
Namespace Prefix: | nmtc_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Per share weighted average grant date fair value of equity-based compensation awards vested. Excludes stock options and unit options. + References No definition available. + Details
Name: | nmtc_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionVestedInPeriodIntrinsicValues
Namespace Prefix: | nmtc_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Weighted average grant-date fair value of restricted stock award. + References No definition available. + Details
Name: | nmtc_ShareBasedCompensationsArrangementByShareBasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue
Namespace Prefix: | nmtc_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | nmtc_StockBasedCompensationTextualAbstract
Namespace Prefix: | nmtc_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Aggregate number of common shares reserved for future issuance. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.29) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_CommonStockCapitalSharesReservedForFutureIssuance
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition The noncash expense that represents the cost of restricted stock or unit distributed to employees as compensation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3602-108585 + Details
Name: | us-gaap_RestrictedStockExpense
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Description of stock transaction which may include details of the offering (IPO, private placement), a description of the stock sold, percentage of subsidiary's or equity investee's stock sold, a description of the investors and whether the stock was issued in a business combination. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1B -URI http://asc.fasb.org/extlink&oid=109239629&loc=SL4582445-111684 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 23 -URI http://asc.fasb.org/extlink&oid=108774443&loc=SL4569655-111683 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684 + Details
Name: | us-gaap_SaleOfStockDescriptionOfTransaction
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Per share weighted average intrinsic value of equity-based compensation awards vested. Excludes stock and unit options. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(2) -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodIntrinsicValue
Namespace Prefix: | us-gaap_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options. + References No definition available. + Details
Name: | us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
Namespace Prefix: | us-gaap_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of options vested. + References No definition available. + Details
Name: | us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition 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. + References No definition available. + Details
Name: | us-gaap_StockIssuedDuringPeriodValueIssuedForServices
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_AwardTypeAxis=us-gaap_RestrictedStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_PlanNameAxis=nmtc_TwoThousandSixteenAndSeventeenPlanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_TitleOfIndividualAxis=nmtc_EmployeesDirectorsAndConsultantsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |