XML 62 R51.htm IDEA: XBRL DOCUMENT v3.21.2

Segment Reporting and Concentrations - Additional information (Details)	3 Months Ended				9 Months Ended		12 Months Ended
	Sep. 30, 2021 client	Jun. 30, 2021 client	Sep. 30, 2020 client	Jun. 30, 2020 client	Sep. 30, 2021 client segment	Sep. 30, 2020	Dec. 31, 2020 client
Segment Reporting Information [Line Items]
Number of Reportable Segments | segment					3
Foreign Customer [Member] | Sales Revenue, Net [Member] | Customer Concentration Risk | Non-US
Segment Reporting Information [Line Items]
Concentration Risk, Percentage	47.00%		54.00%
Foreign Customer [Member] | Accounts receivable | Customer Concentration Risk
Segment Reporting Information [Line Items]
Concentration Risk, Percentage					44.00%		55.00%
One Client [Member] | Sales Revenue, Net [Member] | Customer Concentration Risk | US
Segment Reporting Information [Line Items]
Number of clients	1				1
Concentration Risk, Percentage	10.00%		13.00%		11.00%	14.00%
Another client [Member] | Sales Revenue, Net [Member] | Customer Concentration Risk | US
Segment Reporting Information [Line Items]
Number of clients			0
Concentration Risk, Percentage	10.00%
Another client [Member] | Sales Revenue, Net [Member] | Customer Concentration Risk | Non-US
Segment Reporting Information [Line Items]
Concentration Risk, Percentage	46.00%		55.00%
Three Clients [Member] | Accounts receivable
Segment Reporting Information [Line Items]
Number of clients					3		3
Three Clients [Member] | Accounts receivable | Customer Concentration Risk
Segment Reporting Information [Line Items]
Concentration Risk, Percentage					34.00%		36.00%
Client [Member] | Sales Revenue, Net [Member] | Customer Concentration Risk | US
Segment Reporting Information [Line Items]
Number of clients		0		0
Concentration Risk, Percentage		10.00%		10.00%

X

- Definition

Represents number of clients.

+ References

No definition available.

+ Details

Name:	inod_NumberOfClient
Namespace Prefix:	inod_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

X

- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 42
-URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e9054-108599

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 275
-SubTopic 10
-Section 50
-Paragraph 18
-URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6351-108592

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 20
-URI http://asc.fasb.org/extlink&oid=123594938&loc=d3e13531-108611

Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 21
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=123594938&loc=d3e13537-108611

Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 275
-SubTopic 10
-Section 50
-Paragraph 20
-URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6404-108592

+ Details

Name:	us-gaap_ConcentrationRiskPercentage1
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 18
-URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e8672-108599

+ Details

Name:	us-gaap_NumberOfReportableSegments
Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
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_SegmentReportingInformationLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	srt_MajorCustomersAxis=inod_ForeignCustomerMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_SalesRevenueNetMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_ConcentrationRiskByTypeAxis=us-gaap_CustomerConcentrationRiskMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_StatementGeographicalAxis=us-gaap_NonUsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_AccountsReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_MajorCustomersAxis=inod_OneClientMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_StatementGeographicalAxis=country_US
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_MajorCustomersAxis=inod_ClientTwoMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_MajorCustomersAxis=inod_ThreeClientsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_MajorCustomersAxis=inod_ClientMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: