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v3.19.1

Operating Leases - summarizes the amounts recognized in the financial statements related to operating leases (Details) $ in Thousands | 3 Months Ended
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Mar. 31, 2019 USD ($)
Operating Leases, Rent Expense | $ 501
Long Term Operating Lease [Member] |
Operating Leases, Rent Expense | 415
Short Term Operating Lease [Member] |
Operating Leases, Rent Expense | $ 86

X
- Definition Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line. + References No definition available. + Details
Name: | us-gaap_LeaseAndRentalExpense
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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- Details
Name: | us-gaap_LeaseArrangementTypeAxis=inod_LongTermOperatingLeaseMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_LeaseArrangementTypeAxis=inod_ShortTermOperatingLeaseMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |