XML 76 R62.htm IDEA: XBRL DOCUMENT v3.22.1

Schedule of Grants of Stock Options Over Requisite Service Period (Details) - USD ($)		12 Months Ended
		Dec. 31, 2021	Dec. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Fair value		$ 91,913	$ 16,650
February 10, 2016 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares granted (canceled)		4,200
Exercise price		$ 48.00
Date fully vested		Feb. 10, 2020
Fair value		$ 174,748
Shares granted (canceled)		(4,200)
December 6, 2016 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares granted (canceled)		2,000
Exercise price		$ 38.00
Date fully vested		Dec. 06, 2020
Fair value		$ 63,937
Shares granted (canceled)		(2,000)
September 25, 2017 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares granted (canceled)		15,000
Exercise price		$ 15.00
Date fully vested		Sep. 25, 2019
Fair value		$ 194,149
Shares granted (canceled)		(15,000)
September 25, 2017 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares granted (canceled)		10,000
Exercise price		$ 19.00
Date fully vested		Sep. 25, 2019
Fair value		$ 126,862
Shares granted (canceled)		(10,000)
January 30, 2019 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares granted (canceled)		250
Exercise price		$ 45.00
Date fully vested		Jan. 30, 2019
Fair value		$ 885
Shares granted (canceled)		(250)
March 11, 2019 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares granted (canceled)		33,200
Exercise price
Fair value
Shares granted (canceled)		(33,200)
March 11, 2019, Grant one [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares granted (canceled)	[1]	33,200
Exercise price	[1]	$ 6.50
Date fully vested		Dec. 06, 2020
Fair value	[1]	$ 24,898
Shares granted (canceled)	[1]	(33,200)
March 11, 2019, Grant two [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares granted (canceled)		10,100
Exercise price		$ 6.50
Date fully vested		Mar. 11, 2023
Fair value		$ 44,591
Shares granted (canceled)		(10,100)
September 2, 2020 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares granted (canceled)		99,000
Exercise price		$ 4.00
Date fully vested		Sep. 02, 2024
Fair value		$ 327,181
Shares granted (canceled)		(99,000)
[1] Represents incremental fair value of replacement shares compared to canceled shares.

X

- Definition

Date fully vested.

+ References

No definition available.

+ Details

Name:	INLX_ShareBasedCompensationArrangementByShareBasedPaymentAwardFullyVestedDate
Namespace Prefix:	INLX_
Data Type:	xbrli:dateItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Gross number of share options (or share units) granted during the period.

+ References

No definition available.

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
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:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Fair value of options vested. Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock.

+ 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)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

+ Details

Name:	us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Details

Name:	us-gaap_AwardDateAxis=INLX_FebruaryTenTwoThousandSixteenMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AwardDateAxis=INLX_DecemberSixTwoThousandSixteenMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AwardDateAxis=INLX_SeptemberTwentyFiveTwoThousandSeventeenMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AwardDateAxis=INLX_SeptemberTwentyFiveTwoThousandSeventeenGrantOneMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AwardDateAxis=INLX_JanuaryThirtyTwoThousandNinteenMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AwardDateAxis=INLX_MarchElevenTwoThousandNinteenMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AwardDateAxis=INLX_MarchElevenTwoThousandNinteenGrantOneMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AwardDateAxis=INLX_MarchElevenTwoThousandNinteenGrantTwoMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AwardDateAxis=INLX_SeptemberTwoTwoThousandTwentyMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: