XML 73 R62.htm IDEA: XBRL DOCUMENT
v3.20.2

Stockholders' Equity - Schedule of Estimated Values of Warrants Valuation Assumptions (Details) | Mar. 02, 2020 | Sep. 26, 2018 | Sep. 20, 2018 | Nov. 30, 2017 | Nov. 17, 2017 | Sep. 21, 2017 | Dec. 30, 2016
--- | --- | --- | --- | --- | --- | --- | ---
Risk Free Interest Rate [Member] | Bridge Noteholders [Member] |  |  |  |  |  |  |
Warrants, measurement input percentage |  |  |  |  |  | 1.89 |
Weighted Average Expected Term [Member] | Bridge Noteholders [Member] |  |  |  |  |  |  |
Warrants, term |  |  |  |  |  | 5 years |
Expected Volatility [Member] | Bridge Noteholders [Member] |  |  |  |  |  |  |
Warrants, measurement input percentage |  |  |  |  |  | 130.80 |
Expected Dividend Yield [Member] | Bridge Noteholders [Member] |  |  |  |  |  |  |
Warrants, measurement input percentage |  |  |  |  |  | 0.00 |
Placement Agent [Member] | Risk Free Interest Rate [Member] |  |  |  |  |  |  |
Warrants, measurement input percentage | 0.88 | 2.96 | 2.96 | 2.14 | 2.06 |  | 1.93
Placement Agent [Member] | Weighted Average Expected Term [Member] |  |  |  |  |  |  |
Warrants, term | 5 years | 5 years | 5 years | 5 years | 5 years |  | 5 years
Placement Agent [Member] | Expected Volatility [Member] |  |  |  |  |  |  |
Warrants, measurement input percentage | 130.12 | 122.92 | 122.52 | 129.34 | 129.87 |  | 123.07
Placement Agent [Member] | Expected Dividend Yield [Member] |  |  |  |  |  |  |
Warrants, measurement input percentage | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |  | 0.00

X
- 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
Name: | us-gaap_WarrantsAndRightsOutstandingMeasurementInput
Namespace Prefix: | us-gaap_
Data Type: | xbrli:decimalItemType
Balance Type: | na
Period Type: | instant

X
- 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
Name: | us-gaap_WarrantsAndRightsOutstandingTerm
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputRiskFreeInterestRateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=INLX_BridgeNoteholdersMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputExpectedTermMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputPriceVolatilityMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputExpectedDividendRateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_TitleOfIndividualAxis=INLX_PlacementAgentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |