Fundies.
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Segment disclosures

Company overview

ION GEOPHYSICAL CORP

Each reported dimension combination stays separate. Revenue and operating income are shown as reported, with their dates and sources.

Revenue · Reported segment facts

75 dimension combinations 747 retained observations 30 reported periods Partial retained history

Counts describe retained dimensioned rows only. Periods and members can change across reports, and this view does not infer missing values or expected segment totals.

Operating Segments · Data Library · E And P Technology And Services

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=io:DataLibraryMember;us-gaap:StatementBusinessSegmentsAxis=io:EAndPTechnologyAndServicesMember
PeriodValueUnitFiledEvidence
2021-07-01 – 2021-09-306225000 USD20211103Open filing evidence
2021-01-01 – 2021-09-3014102000 USD20211103Open filing evidence
2021-04-01 – 2021-06-305393000 USD20210812Open filing evidence
2021-01-01 – 2021-06-307877000 USD20210812Open filing evidence
2021-01-01 – 2021-03-312484000 USD20210506Open filing evidence
2020-01-01 – 2020-12-3165790000 USD20210212Open filing evidence
2020-07-01 – 2020-09-305085000 USD20211103Open filing evidence
2020-01-01 – 2020-09-3052083000 USD20211103Open filing evidence
2020-04-01 – 2020-06-306867000 USD20210812Open filing evidence
2020-01-01 – 2020-06-3046998000 USD20210812Open filing evidence
2020-01-01 – 2020-03-3140131000 USD20210506Open filing evidence
2019-01-01 – 2019-12-3171847000 USD20210212Open filing evidence
2018-01-01 – 2018-12-3147095000 USD20210212Open filing evidence

Operating Segments · Data Library · EP Technology Services

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=io:DataLibraryMember;us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember
PeriodValueUnitFiledEvidence
2020-01-01 – 2020-03-3140131000 USD20200507Open filing evidence
2019-01-01 – 2019-12-3171847000 USD20200206Open filing evidence
2019-07-01 – 2019-09-3027288000 USD20191031Open filing evidence
2019-01-01 – 2019-09-3055030000 USD20191031Open filing evidence
2019-04-01 – 2019-06-3017794000 USD20190801Open filing evidence
2019-01-01 – 2019-06-3027742000 USD20190801Open filing evidence
2019-01-01 – 2019-03-319948000 USD20200507Open filing evidence
2018-01-01 – 2018-12-3147095000 USD20200206Open filing evidence
2018-07-01 – 2018-09-3013956000 USD20191031Open filing evidence
2018-01-01 – 2018-09-3021629000 USD20191031Open filing evidence
2018-04-01 – 2018-06-301725000 USD20190801Open filing evidence
2018-01-01 – 2018-06-307673000 USD20190801Open filing evidence
2017-01-01 – 2017-12-3140016000 USD20200206Open filing evidence
2016-01-01 – 2016-12-3139989000 USD2019-11-08 · 21:04:31.000ZOpen filing evidence

Operating Segments · Devices · EP Operations Optimization

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=io:DevicesMember;us-gaap:StatementBusinessSegmentsAxis=io:EPOperationsOptimizationMember
PeriodValueUnitFiledEvidence
2020-01-01 – 2020-03-315473000 USD20200507Open filing evidence
2019-01-01 – 2019-12-3123140000 USD20200206Open filing evidence
2019-07-01 – 2019-09-306103000 USD20191031Open filing evidence
2019-01-01 – 2019-09-3018455000 USD20191031Open filing evidence
2019-04-01 – 2019-06-307532000 USD20190801Open filing evidence
2019-01-01 – 2019-06-3012352000 USD20190801Open filing evidence
2019-01-01 – 2019-03-314820000 USD20200507Open filing evidence
2018-01-01 – 2018-12-3121129000 RestatedUSD20200206Open filing evidence
2018-07-01 – 2018-09-305356000 USD20191031Open filing evidence
2018-01-01 – 2018-09-3014275000 USD20191031Open filing evidence
2018-04-01 – 2018-06-304761000 USD20190801Open filing evidence
2018-01-01 – 2018-06-308919000 USD20190801Open filing evidence
2017-01-01 – 2017-12-3116695000 RestatedUSD20200206Open filing evidence
2016-01-01 – 2016-12-3126746000 USD2019-11-08 · 21:04:31.000ZOpen filing evidence

Operating Segments · Devices · Operations Optimization

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=io:DevicesMember;us-gaap:StatementBusinessSegmentsAxis=io:OperationsOptimizationMember
PeriodValueUnitFiledEvidence
2021-07-01 – 2021-09-304757000 USD20211103Open filing evidence
2021-01-01 – 2021-09-3013353000 USD20211103Open filing evidence
2021-04-01 – 2021-06-304640000 USD20210812Open filing evidence
2021-01-01 – 2021-06-308596000 USD20210812Open filing evidence
2021-01-01 – 2021-03-313956000 USD20210506Open filing evidence
2020-01-01 – 2020-12-3116770000 USD20210212Open filing evidence
2020-07-01 – 2020-09-303134000 USD20211103Open filing evidence
2020-01-01 – 2020-09-3012735000 USD20211103Open filing evidence
2020-04-01 – 2020-06-304128000 USD20210812Open filing evidence
2020-01-01 – 2020-06-309601000 USD20210812Open filing evidence
2020-01-01 – 2020-03-315473000 USD20210506Open filing evidence
2019-01-01 – 2019-12-3125961000 USD20210212Open filing evidence
2018-01-01 – 2018-12-3122396000 USD20210212Open filing evidence

Operating Segments · Imaging And Resevoir Services · E And P Technology And Services

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=io:ImagingAndResevoirServicesMember;us-gaap:StatementBusinessSegmentsAxis=io:EAndPTechnologyAndServicesMember
PeriodValueUnitFiledEvidence
2021-07-01 – 2021-09-303308000 USD20211103Open filing evidence
2021-01-01 – 2021-09-309402000 USD20211103Open filing evidence
2021-04-01 – 2021-06-302429000 USD20210812Open filing evidence
2021-01-01 – 2021-06-306094000 USD20210812Open filing evidence
2021-01-01 – 2021-03-313665000 USD20210506Open filing evidence
2020-01-01 – 2020-12-3115179000 USD20210212Open filing evidence
2020-07-01 – 2020-09-303795000 USD20211103Open filing evidence
2020-01-01 – 2020-09-3012410000 USD20211103Open filing evidence
2020-04-01 – 2020-06-303673000 USD20210812Open filing evidence
2020-01-01 – 2020-06-308615000 USD20210812Open filing evidence
2020-01-01 – 2020-03-314942000 USD20210506Open filing evidence
2019-01-01 – 2019-12-3122543000 USD20210212Open filing evidence
2018-01-01 – 2018-12-3119740000 USD20210212Open filing evidence

Operating Segments · Imaging Services · EP Technology Services

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=io:ImagingServicesMember;us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember
PeriodValueUnitFiledEvidence
2020-01-01 – 2020-03-314942000 USD20200507Open filing evidence
2019-01-01 – 2019-12-3122543000 USD20200206Open filing evidence
2019-07-01 – 2019-09-307048000 USD20191031Open filing evidence
2019-01-01 – 2019-09-3016443000 USD20191031Open filing evidence
2019-04-01 – 2019-06-305711000 USD20190801Open filing evidence
2019-01-01 – 2019-06-309395000 USD20190801Open filing evidence
2019-01-01 – 2019-03-313684000 USD20200507Open filing evidence
2018-01-01 – 2018-12-3119740000 USD20200206Open filing evidence
2018-07-01 – 2018-09-304147000 USD20191031Open filing evidence
2018-01-01 – 2018-09-3014379000 USD20191031Open filing evidence
2018-04-01 – 2018-06-305338000 USD20190801Open filing evidence
2018-01-01 – 2018-06-3010232000 USD20190801Open filing evidence
2017-01-01 – 2017-12-3116409000 USD20200206Open filing evidence
2016-01-01 – 2016-12-3125538000 USD2019-11-08 · 21:04:31.000ZOpen filing evidence

Operating Segments · Multiclient · E And P Technology And Services

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=io:MulticlientMember;us-gaap:StatementBusinessSegmentsAxis=io:EAndPTechnologyAndServicesMember
PeriodValueUnitFiledEvidence
2021-07-01 – 2021-09-3032512000 USD20211103Open filing evidence
2021-01-01 – 2021-09-3045358000 USD20211103Open filing evidence
2021-04-01 – 2021-06-309275000 USD20210812Open filing evidence
2021-01-01 – 2021-06-3012846000 USD20210812Open filing evidence
2021-01-01 – 2021-03-313571000 USD20210506Open filing evidence
2020-01-01 – 2020-12-3176588000 USD20210212Open filing evidence
2020-07-01 – 2020-09-306298000 USD20211103Open filing evidence
2020-01-01 – 2020-09-3059423000 USD20211103Open filing evidence
2020-04-01 – 2020-06-3011553000 USD20210812Open filing evidence
2020-01-01 – 2020-06-3053125000 USD20210812Open filing evidence
2020-01-01 – 2020-03-3141572000 USD20210506Open filing evidence
2019-01-01 – 2019-12-31103035000 USD20210212Open filing evidence
2018-01-01 – 2018-12-31116780000 USD20210212Open filing evidence

Operating Segments · New Venture And Data Library · EP Technology Services

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=io:NewVentureAndDataLibraryMember;us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember
PeriodValueUnitFiledEvidence
2020-01-01 – 2020-03-3141572000 USD20200507Open filing evidence
2019-01-01 – 2019-12-31103035000 USD20200206Open filing evidence
2019-07-01 – 2019-09-3033193000 USD20191031Open filing evidence
2019-01-01 – 2019-09-3079424000 USD20191031Open filing evidence
2019-04-01 – 2019-06-3022812000 USD20190801Open filing evidence
2019-01-01 – 2019-06-3046231000 USD20190801Open filing evidence
2019-01-01 – 2019-03-3123419000 USD20200507Open filing evidence
2018-01-01 – 2018-12-31116780000 USD20200206Open filing evidence
2018-07-01 – 2018-09-3032174000 USD20191031Open filing evidence
2018-01-01 – 2018-09-3061698000 USD20191031Open filing evidence
2018-04-01 – 2018-06-309850000 USD20190801Open filing evidence
2018-01-01 – 2018-06-3029524000 USD20190801Open filing evidence
2017-01-01 – 2017-12-31140840000 USD20200206Open filing evidence
2016-01-01 – 2016-12-3167351000 USD2019-11-08 · 21:04:31.000ZOpen filing evidence

Operating Segments · New Venture · E And P Technology And Services

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=io:NewVentureMember;us-gaap:StatementBusinessSegmentsAxis=io:EAndPTechnologyAndServicesMember
PeriodValueUnitFiledEvidence
2021-07-01 – 2021-09-3026287000 USD20211103Open filing evidence
2021-01-01 – 2021-09-3031256000 USD20211103Open filing evidence
2021-04-01 – 2021-06-303882000 USD20210812Open filing evidence
2021-01-01 – 2021-06-304969000 USD20210812Open filing evidence
2021-01-01 – 2021-03-311087000 USD20210506Open filing evidence
2020-01-01 – 2020-12-3110798000 USD20210212Open filing evidence
2020-07-01 – 2020-09-301213000 USD20211103Open filing evidence
2020-01-01 – 2020-09-307340000 USD20211103Open filing evidence
2020-04-01 – 2020-06-304686000 USD20210812Open filing evidence
2020-01-01 – 2020-06-306127000 USD20210812Open filing evidence
2020-01-01 – 2020-03-311441000 USD20210506Open filing evidence
2019-01-01 – 2019-12-3131188000 USD20210212Open filing evidence
2018-01-01 – 2018-12-3169685000 USD20210212Open filing evidence

Operating Segments · New Venture · EP Technology Services

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=io:NewVentureMember;us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember
PeriodValueUnitFiledEvidence
2020-01-01 – 2020-03-311441000 USD20200507Open filing evidence
2019-01-01 – 2019-12-3131188000 USD20200206Open filing evidence
2019-07-01 – 2019-09-305905000 USD20191031Open filing evidence
2019-01-01 – 2019-09-3024394000 USD20191031Open filing evidence
2019-04-01 – 2019-06-305018000 USD20190801Open filing evidence
2019-01-01 – 2019-06-3018489000 USD20190801Open filing evidence
2019-01-01 – 2019-03-3113471000 USD20200507Open filing evidence
2018-01-01 – 2018-12-3169685000 USD20200206Open filing evidence
2018-07-01 – 2018-09-3018218000 USD20191031Open filing evidence
2018-01-01 – 2018-09-3040069000 USD20191031Open filing evidence
2018-04-01 – 2018-06-308125000 USD20190801Open filing evidence
2018-01-01 – 2018-06-3021851000 USD20190801Open filing evidence
2017-01-01 – 2017-12-31100824000 USD20200206Open filing evidence
2016-01-01 – 2016-12-3127362000 USD2019-11-08 · 21:04:31.000ZOpen filing evidence

Operating Segments · Optimization Software And Services · EP Operations Optimization

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=io:OptimizationSoftwareAndServicesMember;us-gaap:StatementBusinessSegmentsAxis=io:EPOperationsOptimizationMember
PeriodValueUnitFiledEvidence
2020-01-01 – 2020-03-314427000 USD20200507Open filing evidence
2019-01-01 – 2019-12-3125961000 USD20200206Open filing evidence
2019-07-01 – 2019-09-306895000 USD20191031Open filing evidence
2019-01-01 – 2019-09-3017648000 USD20191031Open filing evidence
2019-04-01 – 2019-06-305720000 USD20190801Open filing evidence
2019-01-01 – 2019-06-3010753000 USD20190801Open filing evidence
2019-01-01 – 2019-03-315033000 USD20200507Open filing evidence
2018-01-01 – 2018-12-3122396000 RestatedUSD20200206Open filing evidence
2018-07-01 – 2018-09-305523000 USD20191031Open filing evidence
2018-01-01 – 2018-09-3015099000 USD20191031Open filing evidence
2018-04-01 – 2018-06-304794000 USD20190801Open filing evidence
2018-01-01 – 2018-06-309576000 USD20190801Open filing evidence
2017-01-01 – 2017-12-3123610000 RestatedUSD20200206Open filing evidence
2016-01-01 – 2016-12-3116756000 USD2019-11-08 · 21:04:31.000ZOpen filing evidence

Operating Segments · Optimization Software And Services · Operations Optimization

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=io:OptimizationSoftwareAndServicesMember;us-gaap:StatementBusinessSegmentsAxis=io:OperationsOptimizationMember
PeriodValueUnitFiledEvidence
2021-07-01 – 2021-09-303814000 USD20211103Open filing evidence
2021-01-01 – 2021-09-3010028000 USD20211103Open filing evidence
2021-04-01 – 2021-06-303370000 USD20210812Open filing evidence
2021-01-01 – 2021-06-306214000 USD20210812Open filing evidence
2021-01-01 – 2021-03-312844000 USD20210506Open filing evidence
2020-01-01 – 2020-12-3114137000 USD20210212Open filing evidence
2020-07-01 – 2020-09-303007000 USD20211103Open filing evidence
2020-01-01 – 2020-09-3010811000 USD20211103Open filing evidence
2020-04-01 – 2020-06-303377000 USD20210812Open filing evidence
2020-01-01 – 2020-06-307804000 USD20210812Open filing evidence
2020-01-01 – 2020-03-314427000 USD20210506Open filing evidence
2019-01-01 – 2019-12-3123140000 USD20210212Open filing evidence
2018-01-01 – 2018-12-3121129000 USD20210212Open filing evidence

Operating Segments · E And P Technology And Services

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=io:EAndPTechnologyAndServicesMember
PeriodValueUnitFiledEvidence
2021-07-01 – 2021-09-3035820000 USD20211103Open filing evidence
2021-01-01 – 2021-09-3054760000 USD20211103Open filing evidence
2021-04-01 – 2021-06-3011704000 USD20210812Open filing evidence
2021-01-01 – 2021-06-3018940000 USD20210812Open filing evidence
2021-01-01 – 2021-03-317236000 USD20210506Open filing evidence
2020-01-01 – 2020-12-3191767000 USD20210212Open filing evidence
2020-07-01 – 2020-09-3010093000 USD20211103Open filing evidence
2020-01-01 – 2020-09-3071833000 USD20211103Open filing evidence
2020-04-01 – 2020-06-3015226000 USD20210812Open filing evidence
2020-01-01 – 2020-06-3061740000 USD20210812Open filing evidence
2020-01-01 – 2020-03-3146514000 USD20210506Open filing evidence
2019-01-01 – 2019-12-31125578000 USD20210212Open filing evidence
2018-01-01 – 2018-12-31136520000 USD20210212Open filing evidence

Operating Segments · EP Operations Optimization

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=io:EPOperationsOptimizationMember
PeriodValueUnitFiledEvidence
2020-04-01 – 2020-06-307505000 USD20200806Open filing evidence
2020-01-01 – 2020-06-3017405000 USD20200806Open filing evidence
2020-01-01 – 2020-03-319900000 USD20200507Open filing evidence
2019-01-01 – 2019-12-3149101000 USD20200206Open filing evidence
2019-07-01 – 2019-09-3012998000 USD20191031Open filing evidence
2019-01-01 – 2019-09-3036103000 USD20191031Open filing evidence
2019-04-01 – 2019-06-3013252000 USD20200806Open filing evidence
2019-01-01 – 2019-06-3023105000 USD20200806Open filing evidence
2019-01-01 – 2019-03-319853000 USD20200507Open filing evidence
2018-01-01 – 2018-12-3143525000 USD20200206Open filing evidence
2018-07-01 – 2018-09-3010879000 USD20191031Open filing evidence
2018-01-01 – 2018-09-3029374000 USD20191031Open filing evidence
2018-04-01 – 2018-06-309555000 USD20190801Open filing evidence
2018-01-01 – 2018-06-3018495000 USD20190801Open filing evidence
2017-01-01 – 2017-12-3140305000 USD20200206Open filing evidence
2016-01-01 – 2016-12-3143502000 USD2019-11-08 · 21:04:31.000ZOpen filing evidence

Operating Segments · EP Technology Services

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember
PeriodValueUnitFiledEvidence
2020-01-01 – 2020-03-3146514000 USD20200507Open filing evidence
2019-01-01 – 2019-12-31125578000 USD20200206Open filing evidence
2019-07-01 – 2019-09-3040241000 USD20191031Open filing evidence
2019-01-01 – 2019-09-3095867000 USD20191031Open filing evidence
2019-04-01 – 2019-06-3028523000 USD20190801Open filing evidence
2019-01-01 – 2019-06-3055626000 USD20190801Open filing evidence
2019-01-01 – 2019-03-3127103000 USD20200507Open filing evidence
2018-01-01 – 2018-12-31136520000 USD20200206Open filing evidence
2018-07-01 – 2018-09-3036321000 USD20191031Open filing evidence
2018-01-01 – 2018-09-3076077000 USD20191031Open filing evidence
2018-04-01 – 2018-06-3015188000 USD20190801Open filing evidence
2018-01-01 – 2018-06-3039756000 USD20190801Open filing evidence
2017-01-01 – 2017-12-31157249000 USD20200206Open filing evidence
2016-01-01 – 2016-12-3192889000 USD2019-11-08 · 21:04:31.000ZOpen filing evidence

Operating Segments · Operations Optimization

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=io:OperationsOptimizationMember
PeriodValueUnitFiledEvidence
2021-07-01 – 2021-09-308571000 USD20211103Open filing evidence
2021-01-01 – 2021-09-3023381000 USD20211103Open filing evidence
2021-04-01 – 2021-06-308010000 USD20210812Open filing evidence
2021-01-01 – 2021-06-3014810000 USD20210812Open filing evidence
2021-01-01 – 2021-03-316800000 USD20210506Open filing evidence
2020-01-01 – 2020-12-3130907000 USD20210212Open filing evidence
2020-07-01 – 2020-09-306141000 USD20211103Open filing evidence
2020-01-01 – 2020-09-3023546000 USD20211103Open filing evidence
2020-04-01 – 2020-06-307505000 USD20210812Open filing evidence
2020-01-01 – 2020-06-3017405000 USD20210812Open filing evidence
2020-01-01 – 2020-03-319900000 USD20210506Open filing evidence
2019-01-01 – 2019-12-3149101000 USD20210212Open filing evidence
2018-01-01 – 2018-12-3143525000 USD20210212Open filing evidence

Devices · Operating Segments · EP Operations Optimization

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=io:DevicesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=io:EPOperationsOptimizationMember
PeriodValueUnitFiledEvidence
2020-04-01 – 2020-06-304128000 USD20200806Open filing evidence
2020-01-01 – 2020-06-309601000 USD20200806Open filing evidence
2019-04-01 – 2019-06-307532000 USD20200806Open filing evidence
2019-01-01 – 2019-06-3012352000 USD20200806Open filing evidence

Imaging Services · EP Technology Services · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=io:ImagingServicesMember;us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2020-04-01 – 2020-06-303673000 USD20200806Open filing evidence
2020-01-01 – 2020-06-308615000 USD20200806Open filing evidence
2019-04-01 – 2019-06-305711000 USD20200806Open filing evidence
2019-01-01 – 2019-06-309395000 USD20200806Open filing evidence

New Venture · EP Technology Services · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=io:NewVentureMember;us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2020-04-01 – 2020-06-304686000 USD20200806Open filing evidence
2020-01-01 – 2020-06-306127000 USD20200806Open filing evidence
2019-04-01 – 2019-06-305018000 USD20200806Open filing evidence
2019-01-01 – 2019-06-3018489000 USD20200806Open filing evidence

Optimization Software And Services · Operating Segments · EP Operations Optimization

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=io:OptimizationSoftwareAndServicesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=io:EPOperationsOptimizationMember
PeriodValueUnitFiledEvidence
2020-04-01 – 2020-06-303377000 USD20200806Open filing evidence
2020-01-01 – 2020-06-307804000 USD20200806Open filing evidence
2019-04-01 – 2019-06-305720000 USD20200806Open filing evidence
2019-01-01 – 2019-06-3010753000 USD20200806Open filing evidence

Operating Segments · Data Library · EP Technology Services

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:ProductOrServiceAxis=io:DataLibraryMember;us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember
PeriodValueUnitFiledEvidence
2019-01-01 – 2019-03-319948000 USD20190502Open filing evidence
2018-01-01 – 2018-03-315948000 USD20190502Open filing evidence
2017-01-01 – 2017-12-3140016000 USD20180208Open filing evidence
2017-04-01 – 2017-06-309710000 USD20170803Open filing evidence
2017-01-01 – 2017-06-3020316000 USD20170803Open filing evidence
2017-01-01 – 2017-03-3110606000 USD20170504Open filing evidence
2016-01-01 – 2016-12-3139989000 USD20180208Open filing evidence
2016-07-01 – 2016-09-3021510000 USD20161103Open filing evidence
2016-01-01 – 2016-09-3032057000 USD20161103Open filing evidence
2016-04-01 – 2016-06-306275000 USD20170803Open filing evidence
2016-01-01 – 2016-06-3010547000 USD20170803Open filing evidence
2016-01-01 – 2016-03-314272000 USD20170504Open filing evidence
2015-01-01 – 2015-12-3163326000 USD20180208Open filing evidence
2015-07-01 – 2015-09-3015302000 USD20161103Open filing evidence
2015-01-01 – 2015-09-3024948000 USD20161103Open filing evidence
2014-01-01 – 2014-12-3166180000 USD20170209Open filing evidence

Operating Segments · Data Library · Solutions

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:ProductOrServiceAxis=io:DataLibraryMember;us-gaap:StatementBusinessSegmentsAxis=io:SolutionsMember
PeriodValueUnitFiledEvidence
2016-04-01 – 2016-06-306275000 USD20160804Open filing evidence
2016-01-01 – 2016-06-3010547000 USD20160804Open filing evidence
2016-01-01 – 2016-03-314272000 USD20160505Open filing evidence
2015-01-01 – 2015-12-3163326000 USD20160211Open filing evidence
2015-07-01 – 2015-09-3015302000 USD20151105Open filing evidence
2015-01-01 – 2015-09-3024948000 USD20151105Open filing evidence
2015-04-01 – 2015-06-307509000 USD20160804Open filing evidence
2015-01-01 – 2015-06-309646000 USD20160804Open filing evidence
2015-01-01 – 2015-03-312137000 USD20160505Open filing evidence
2014-01-01 – 2014-12-3166180000 USD20160211Open filing evidence
2014-07-01 – 2014-09-303262000 USD20151105Open filing evidence
2014-01-01 – 2014-09-3030104000 USD20151105Open filing evidence
2014-04-01 – 2014-06-3013625000 USD20150806Open filing evidence
2014-01-01 – 2014-06-3026842000 USD20150806Open filing evidence

Operating Segments · Data Processing · Solutions

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:ProductOrServiceAxis=io:DataProcessingMember;us-gaap:StatementBusinessSegmentsAxis=io:SolutionsMember
PeriodValueUnitFiledEvidence
2016-04-01 – 2016-06-307764000 USD20160804Open filing evidence
2016-01-01 – 2016-06-3013204000 USD20160804Open filing evidence
2016-01-01 – 2016-03-315440000 USD20160505Open filing evidence
2015-01-01 – 2015-12-3145630000 USD20160211Open filing evidence
2015-07-01 – 2015-09-3010693000 USD20151105Open filing evidence
2015-01-01 – 2015-09-3033731000 USD20151105Open filing evidence
2015-04-01 – 2015-06-3011205000 USD20160804Open filing evidence
2015-01-01 – 2015-06-3023038000 USD20160804Open filing evidence
2015-01-01 – 2015-03-3111833000 USD20160505Open filing evidence
2014-01-01 – 2014-12-31113075000 USD20160211Open filing evidence
2014-07-01 – 2014-09-3024151000 USD20151105Open filing evidence
2014-01-01 – 2014-09-3091131000 USD20151105Open filing evidence
2014-04-01 – 2014-06-3023694000 USD20150806Open filing evidence
2014-01-01 – 2014-06-3066980000 USD20150806Open filing evidence

Operating Segments · Devices · EP Operations Optimization

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:ProductOrServiceAxis=io:DevicesMember;us-gaap:StatementBusinessSegmentsAxis=io:EPOperationsOptimizationMember
PeriodValueUnitFiledEvidence
2019-01-01 – 2019-03-314820000 USD20190502Open filing evidence
2018-01-01 – 2018-03-314158000 USD20190502Open filing evidence
2017-01-01 – 2017-12-3123610000 USD20180208Open filing evidence
2017-04-01 – 2017-06-307679000 USD20170803Open filing evidence
2017-01-01 – 2017-06-3012669000 USD20170803Open filing evidence
2017-01-01 – 2017-03-314990000 USD20170504Open filing evidence
2016-01-01 – 2016-12-3126746000 USD20180208Open filing evidence
2016-07-01 – 2016-09-308679000 USD20161103Open filing evidence
2016-01-01 – 2016-09-3020664000 USD20161103Open filing evidence
2016-04-01 – 2016-06-306626000 USD20170803Open filing evidence
2016-01-01 – 2016-06-3011985000 USD20170803Open filing evidence
2016-01-01 – 2016-03-315359000 USD20170504Open filing evidence
2015-01-01 – 2015-12-3136269000 USD20180208Open filing evidence
2015-07-01 – 2015-09-307290000 USD20161103Open filing evidence
2015-01-01 – 2015-09-3027733000 USD20161103Open filing evidence
2014-01-01 – 2014-12-3188417000 USD20170209Open filing evidence

Operating Segments · Imaging Services · EP Technology Services

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:ProductOrServiceAxis=io:ImagingServicesMember;us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember
PeriodValueUnitFiledEvidence
2019-01-01 – 2019-03-313684000 USD20190502Open filing evidence
2018-01-01 – 2018-03-314894000 USD20190502Open filing evidence
2017-01-01 – 2017-12-3116409000 USD20180208Open filing evidence
2017-04-01 – 2017-06-304186000 USD20170803Open filing evidence
2017-01-01 – 2017-06-309941000 USD20170803Open filing evidence
2017-01-01 – 2017-03-315755000 USD20170504Open filing evidence
2016-01-01 – 2016-12-3125538000 USD20180208Open filing evidence
2016-07-01 – 2016-09-306134000 USD20161103Open filing evidence
2016-01-01 – 2016-09-3019338000 USD20161103Open filing evidence
2016-04-01 – 2016-06-307764000 USD20170803Open filing evidence
2016-01-01 – 2016-06-3013204000 USD20170803Open filing evidence
2016-01-01 – 2016-03-315440000 USD20170504Open filing evidence
2015-01-01 – 2015-12-3145630000 USD20180208Open filing evidence
2015-07-01 – 2015-09-3010693000 USD20161103Open filing evidence
2015-01-01 – 2015-09-3033731000 USD20161103Open filing evidence
2014-01-01 – 2014-12-31113075000 USD20170209Open filing evidence

Operating Segments · New Venture And Data Library · EP Technology Services

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:ProductOrServiceAxis=io:NewVentureAndDataLibraryMember;us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember
PeriodValueUnitFiledEvidence
2019-01-01 – 2019-03-3123419000 USD20190502Open filing evidence
2018-01-01 – 2018-03-3119674000 USD20190502Open filing evidence
2017-01-01 – 2017-12-31140840000 USD20180208Open filing evidence
2017-04-01 – 2017-06-3029696000 USD20170803Open filing evidence
2017-01-01 – 2017-06-3047251000 USD20170803Open filing evidence
2017-01-01 – 2017-03-3117555000 USD20170504Open filing evidence
2016-01-01 – 2016-12-3167351000 USD20180208Open filing evidence
2016-07-01 – 2016-09-3029903000 USD20161103Open filing evidence
2016-01-01 – 2016-09-3048335000 USD20161103Open filing evidence
2016-04-01 – 2016-06-3010854000 USD20170803Open filing evidence
2016-01-01 – 2016-06-3018432000 USD20170803Open filing evidence
2016-01-01 – 2016-03-317578000 USD20170504Open filing evidence
2015-01-01 – 2015-12-31111620000 USD20180208Open filing evidence
2015-07-01 – 2015-09-3041952000 USD20161103Open filing evidence
2015-01-01 – 2015-09-3060263000 USD20161103Open filing evidence
2014-01-01 – 2014-12-31164829000 USD20170209Open filing evidence

Operating Segments · New Venture And Data Library · Solutions

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:ProductOrServiceAxis=io:NewVentureAndDataLibraryMember;us-gaap:StatementBusinessSegmentsAxis=io:SolutionsMember
PeriodValueUnitFiledEvidence
2016-04-01 – 2016-06-3010854000 USD20160804Open filing evidence
2016-01-01 – 2016-06-3018432000 USD20160804Open filing evidence
2016-01-01 – 2016-03-317578000 USD20160505Open filing evidence
2015-01-01 – 2015-12-31111620000 USD20160211Open filing evidence
2015-07-01 – 2015-09-3041952000 USD20151105Open filing evidence
2015-01-01 – 2015-09-3060263000 USD20151105Open filing evidence
2015-04-01 – 2015-06-3011145000 USD20160804Open filing evidence
2015-01-01 – 2015-06-3018311000 USD20160804Open filing evidence
2015-01-01 – 2015-03-317166000 USD20160505Open filing evidence
2014-01-01 – 2014-12-31164829000 USD20160211Open filing evidence
2014-07-01 – 2014-09-3021708000 USD20151105Open filing evidence
2014-01-01 – 2014-09-30106603000 USD20151105Open filing evidence
2014-04-01 – 2014-06-3038940000 USD20150806Open filing evidence
2014-01-01 – 2014-06-3084895000 USD20150806Open filing evidence

Operating Segments · New Venture · EP Technology Services

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:ProductOrServiceAxis=io:NewVentureMember;us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember
PeriodValueUnitFiledEvidence
2019-01-01 – 2019-03-3113471000 USD20190502Open filing evidence
2018-01-01 – 2018-03-3113726000 USD20190502Open filing evidence
2017-01-01 – 2017-12-31100824000 USD20180208Open filing evidence
2017-04-01 – 2017-06-3019986000 USD20170803Open filing evidence
2017-01-01 – 2017-06-3026935000 USD20170803Open filing evidence
2017-01-01 – 2017-03-316949000 USD20170504Open filing evidence
2016-01-01 – 2016-12-3127362000 USD20180208Open filing evidence
2016-07-01 – 2016-09-308393000 USD20161103Open filing evidence
2016-01-01 – 2016-09-3016278000 USD20161103Open filing evidence
2016-04-01 – 2016-06-304579000 USD20170803Open filing evidence
2016-01-01 – 2016-06-307885000 USD20170803Open filing evidence
2016-01-01 – 2016-03-313306000 USD20170504Open filing evidence
2015-01-01 – 2015-12-3148294000 USD20180208Open filing evidence
2015-07-01 – 2015-09-3026650000 USD20161103Open filing evidence
2015-01-01 – 2015-09-3035315000 USD20161103Open filing evidence
2014-01-01 – 2014-12-3198649000 USD20170209Open filing evidence

Operating Segments · New Venture · Solutions

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:ProductOrServiceAxis=io:NewVentureMember;us-gaap:StatementBusinessSegmentsAxis=io:SolutionsMember
PeriodValueUnitFiledEvidence
2016-04-01 – 2016-06-304579000 USD20160804Open filing evidence
2016-01-01 – 2016-06-307885000 USD20160804Open filing evidence
2016-01-01 – 2016-03-313306000 USD20160505Open filing evidence
2015-01-01 – 2015-12-3148294000 USD20160211Open filing evidence
2015-07-01 – 2015-09-3026650000 USD20151105Open filing evidence
2015-01-01 – 2015-09-3035315000 USD20151105Open filing evidence
2015-04-01 – 2015-06-303636000 USD20160804Open filing evidence
2015-01-01 – 2015-06-308665000 USD20160804Open filing evidence
2015-01-01 – 2015-03-315029000 USD20160505Open filing evidence
2014-01-01 – 2014-12-3198649000 USD20160211Open filing evidence
2014-07-01 – 2014-09-3018446000 USD20151105Open filing evidence
2014-01-01 – 2014-09-3076499000 USD20151105Open filing evidence
2014-04-01 – 2014-06-3025315000 USD20150806Open filing evidence
2014-01-01 – 2014-06-3058053000 USD20150806Open filing evidence

Operating Segments · Ocean Bottom · Systems

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:ProductOrServiceAxis=io:OceanBottomMember;us-gaap:StatementBusinessSegmentsAxis=io:SystemsMember
PeriodValueUnitFiledEvidence
2015-01-01 – 2015-12-310 USD20160211Open filing evidence
2014-01-01 – 2014-12-310 USD20160211Open filing evidence

Operating Segments · Optimization Software And Services · EP Operations Optimization

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:ProductOrServiceAxis=io:OptimizationSoftwareAndServicesMember;us-gaap:StatementBusinessSegmentsAxis=io:EPOperationsOptimizationMember
PeriodValueUnitFiledEvidence
2019-01-01 – 2019-03-315033000 USD20190502Open filing evidence
2018-01-01 – 2018-03-314782000 USD20190502Open filing evidence
2017-01-01 – 2017-12-3116695000 USD20180208Open filing evidence
2017-04-01 – 2017-06-304440000 USD20170803Open filing evidence
2017-01-01 – 2017-06-308696000 USD20170803Open filing evidence
2017-01-01 – 2017-03-314256000 USD20170504Open filing evidence
2016-01-01 – 2016-12-3116756000 USD20180208Open filing evidence
2016-07-01 – 2016-09-303922000 USD20161103Open filing evidence
2016-01-01 – 2016-09-3012685000 USD20161103Open filing evidence
2016-04-01 – 2016-06-304475000 USD20170803Open filing evidence
2016-01-01 – 2016-06-308763000 USD20170803Open filing evidence
2016-01-01 – 2016-03-314288000 USD20170504Open filing evidence
2015-01-01 – 2015-12-3127994000 USD20180208Open filing evidence
2015-07-01 – 2015-09-306739000 USD20161103Open filing evidence
2015-01-01 – 2015-09-3022320000 USD20161103Open filing evidence
2014-01-01 – 2014-12-3139993000 USD20170209Open filing evidence

Operating Segments · Other System Segments · Systems

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:ProductOrServiceAxis=io:OtherSystemSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=io:SystemsMember
PeriodValueUnitFiledEvidence
2016-01-01 – 2016-03-312902000 USD20160505Open filing evidence
2015-01-01 – 2015-12-3121253000 USD20160211Open filing evidence
2015-07-01 – 2015-09-302864000 USD20151105Open filing evidence
2015-01-01 – 2015-09-3015460000 USD20151105Open filing evidence
2015-04-01 – 2015-06-304992000 USD20150806Open filing evidence
2015-01-01 – 2015-06-3012596000 USD20150806Open filing evidence
2015-01-01 – 2015-03-317604000 USD20160505Open filing evidence
2014-01-01 – 2014-12-3144422000 USD20160211Open filing evidence
2014-07-01 – 2014-09-3011029000 USD20151105Open filing evidence
2014-01-01 – 2014-09-3036166000 USD20151105Open filing evidence
2014-04-01 – 2014-06-3012140000 USD20150806Open filing evidence
2014-01-01 – 2014-06-3025137000 USD20150806Open filing evidence

Operating Segments · Services · Software Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:ProductOrServiceAxis=io:ServicesMember;us-gaap:StatementBusinessSegmentsAxis=io:SoftwareSegmentMember
PeriodValueUnitFiledEvidence
2016-04-01 – 2016-06-30379000 USD20160804Open filing evidence
2016-01-01 – 2016-06-30517000 USD20160804Open filing evidence
2016-01-01 – 2016-03-31138000 USD20160505Open filing evidence
2015-07-01 – 2015-09-30870000 USD20151105Open filing evidence
2015-01-01 – 2015-09-302924000 USD20151105Open filing evidence
2015-04-01 – 2015-06-30973000 USD20160804Open filing evidence
2015-01-01 – 2015-06-302054000 USD20160804Open filing evidence
2015-01-01 – 2015-03-311081000 USD20160505Open filing evidence
2014-07-01 – 2014-09-301088000 USD20151105Open filing evidence
2014-01-01 – 2014-09-303198000 USD20151105Open filing evidence
2014-04-01 – 2014-06-301225000 USD20150806Open filing evidence
2014-01-01 – 2014-06-302110000 USD20150806Open filing evidence

Operating Segments · Services · Computer Software Intangible Asset

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:ProductOrServiceAxis=io:ServicesMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:ComputerSoftwareIntangibleAssetMember
PeriodValueUnitFiledEvidence
2015-01-01 – 2015-12-313230000 USD20160211Open filing evidence
2014-01-01 – 2014-12-313790000 USD20160211Open filing evidence

Operating Segments · Software Systems · Software Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:ProductOrServiceAxis=io:SoftwareSystemsMember;us-gaap:StatementBusinessSegmentsAxis=io:SoftwareSegmentMember
PeriodValueUnitFiledEvidence
2016-04-01 – 2016-06-304096000 USD20160804Open filing evidence
2016-01-01 – 2016-06-308246000 USD20160804Open filing evidence
2016-01-01 – 2016-03-314150000 USD20160505Open filing evidence
2015-07-01 – 2015-09-305869000 USD20151105Open filing evidence
2015-01-01 – 2015-09-3019396000 USD20151105Open filing evidence
2015-04-01 – 2015-06-305798000 USD20160804Open filing evidence
2015-01-01 – 2015-06-3013527000 USD20160804Open filing evidence
2015-01-01 – 2015-03-317729000 USD20160505Open filing evidence
2014-07-01 – 2014-09-309922000 USD20151105Open filing evidence
2014-01-01 – 2014-09-3028384000 USD20151105Open filing evidence
2014-04-01 – 2014-06-309308000 USD20150806Open filing evidence
2014-01-01 – 2014-06-3018462000 USD20150806Open filing evidence

Operating Segments · Software Systems · Computer Software Intangible Asset

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:ProductOrServiceAxis=io:SoftwareSystemsMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:ComputerSoftwareIntangibleAssetMember
PeriodValueUnitFiledEvidence
2015-01-01 – 2015-12-3124764000 USD20160211Open filing evidence
2014-01-01 – 2014-12-3136203000 USD20160211Open filing evidence

Operating Segments · Towed Streamer · Systems

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:ProductOrServiceAxis=io:TowedStreamerMember;us-gaap:StatementBusinessSegmentsAxis=io:SystemsMember
PeriodValueUnitFiledEvidence
2016-01-01 – 2016-03-312457000 USD20160505Open filing evidence
2015-01-01 – 2015-12-3115016000 USD20160211Open filing evidence
2015-07-01 – 2015-09-304426000 USD20151105Open filing evidence
2015-01-01 – 2015-09-3012273000 USD20151105Open filing evidence
2015-04-01 – 2015-06-302682000 USD20150806Open filing evidence
2015-01-01 – 2015-06-307847000 USD20150806Open filing evidence
2015-01-01 – 2015-03-315165000 USD20160505Open filing evidence
2014-01-01 – 2014-12-3143995000 USD20160211Open filing evidence
2014-07-01 – 2014-09-3013666000 USD20151105Open filing evidence
2014-01-01 – 2014-09-3035782000 USD20151105Open filing evidence
2014-04-01 – 2014-06-3010265000 USD20150806Open filing evidence
2014-01-01 – 2014-06-3022116000 USD20150806Open filing evidence

Operating Segments · EP Operations Optimization

Consolidation Items · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=io:EPOperationsOptimizationMember
PeriodValueUnitFiledEvidence
2019-01-01 – 2019-03-319853000 USD20190502Open filing evidence
2018-01-01 – 2018-03-318940000 USD20190502Open filing evidence
2017-01-01 – 2017-12-3140305000 USD20180208Open filing evidence
2016-01-01 – 2016-12-3143502000 USD20180208Open filing evidence
2015-01-01 – 2015-12-3164263000 USD20180208Open filing evidence

Operating Segments · EP Technology Services

Consolidation Items · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember
PeriodValueUnitFiledEvidence
2019-01-01 – 2019-03-3127103000 USD20190502Open filing evidence
2018-01-01 – 2018-03-3124568000 USD20190502Open filing evidence
2017-01-01 – 2017-12-31157249000 USD20180208Open filing evidence
2017-04-01 – 2017-06-3033882000 USD20170803Open filing evidence
2017-01-01 – 2017-06-3057192000 USD20170803Open filing evidence
2017-01-01 – 2017-03-3123310000 USD20170504Open filing evidence
2016-01-01 – 2016-12-3192889000 USD20180208Open filing evidence
2016-07-01 – 2016-09-3036037000 USD20161103Open filing evidence
2016-01-01 – 2016-09-3067673000 USD20161103Open filing evidence
2016-04-01 – 2016-06-3018618000 USD20170803Open filing evidence
2016-01-01 – 2016-06-3031636000 USD20170803Open filing evidence
2016-01-01 – 2016-03-3113018000 USD20170504Open filing evidence
2015-01-01 – 2015-12-31157250000 USD20180208Open filing evidence
2015-07-01 – 2015-09-3052645000 USD20161103Open filing evidence
2015-01-01 – 2015-09-3093994000 USD20161103Open filing evidence
2014-01-01 – 2014-12-31277904000 USD20170209Open filing evidence

Operating Segments · Ocean Bottom Services Segment

Consolidation Items · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=io:OceanBottomServicesSegmentMember
PeriodValueUnitFiledEvidence
2017-01-01 – 2017-12-310 USD20180208Open filing evidence
2017-04-01 – 2017-06-300 USD20170803Open filing evidence
2017-01-01 – 2017-06-300 USD20170803Open filing evidence
2017-01-01 – 2017-03-310 USD20170504Open filing evidence
2016-01-01 – 2016-12-3136417000 USD20180208Open filing evidence
2016-07-01 – 2016-09-3029984000 USD20161103Open filing evidence
2016-01-01 – 2016-09-3036417000 USD20161103Open filing evidence
2016-04-01 – 2016-06-306433000 USD20170803Open filing evidence
2016-01-01 – 2016-06-306433000 USD20170803Open filing evidence
2016-01-01 – 2016-03-310 USD20170504Open filing evidence
2015-01-01 – 2015-12-310 USD20180208Open filing evidence
2015-07-01 – 2015-09-300 USD20161103Open filing evidence
2015-01-01 – 2015-09-300 USD20161103Open filing evidence
2015-04-01 – 2015-06-300 USD20160804Open filing evidence
2015-01-01 – 2015-06-300 USD20160804Open filing evidence
2015-01-01 – 2015-03-310 USD20160505Open filing evidence
2014-01-01 – 2014-12-31103244000 USD20170209Open filing evidence
2014-07-01 – 2014-09-3024976000 USD20151105Open filing evidence
2014-01-01 – 2014-09-3071454000 USD20151105Open filing evidence
2014-04-01 – 2014-06-3025908000 USD20150806Open filing evidence
2014-01-01 – 2014-06-3046478000 USD20150806Open filing evidence

Operating Segments · Software Segment

Consolidation Items · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=io:SoftwareSegmentMember
PeriodValueUnitFiledEvidence
2016-04-01 – 2016-06-304475000 USD20160804Open filing evidence
2016-01-01 – 2016-06-308763000 USD20160804Open filing evidence
2016-01-01 – 2016-03-314288000 USD20160505Open filing evidence
2015-07-01 – 2015-09-306739000 USD20151105Open filing evidence
2015-01-01 – 2015-09-3022320000 USD20151105Open filing evidence
2015-04-01 – 2015-06-306771000 USD20160804Open filing evidence
2015-01-01 – 2015-06-3015581000 USD20160804Open filing evidence
2015-01-01 – 2015-03-318810000 USD20160505Open filing evidence
2014-07-01 – 2014-09-3011010000 USD20151105Open filing evidence
2014-01-01 – 2014-09-3031582000 USD20151105Open filing evidence
2014-04-01 – 2014-06-3010533000 USD20150806Open filing evidence
2014-01-01 – 2014-06-3020572000 USD20150806Open filing evidence

Operating Segments · Solutions

Consolidation Items · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=io:SolutionsMember
PeriodValueUnitFiledEvidence
2016-04-01 – 2016-06-3018618000 USD20160804Open filing evidence
2016-01-01 – 2016-06-3031636000 USD20160804Open filing evidence
2016-01-01 – 2016-03-3113018000 USD20160505Open filing evidence
2015-01-01 – 2015-12-31157250000 USD20160211Open filing evidence
2015-07-01 – 2015-09-3052645000 USD20151105Open filing evidence
2015-01-01 – 2015-09-3093994000 USD20151105Open filing evidence
2015-04-01 – 2015-06-3022350000 USD20160804Open filing evidence
2015-01-01 – 2015-06-3041349000 USD20160804Open filing evidence
2015-01-01 – 2015-03-3118999000 USD20160505Open filing evidence
2014-01-01 – 2014-12-31277904000 USD20160211Open filing evidence
2014-07-01 – 2014-09-3045859000 USD20151105Open filing evidence
2014-01-01 – 2014-09-30197734000 USD20151105Open filing evidence
2014-04-01 – 2014-06-3062634000 USD20150806Open filing evidence
2014-01-01 – 2014-06-30151875000 USD20150806Open filing evidence

Operating Segments · Systems

Consolidation Items · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=io:SystemsMember
PeriodValueUnitFiledEvidence
2016-04-01 – 2016-06-306626000 USD20160804Open filing evidence
2016-01-01 – 2016-06-3011985000 USD20160804Open filing evidence
2016-01-01 – 2016-03-315359000 USD20160505Open filing evidence
2015-01-01 – 2015-12-3136269000 USD20160211Open filing evidence
2015-07-01 – 2015-09-307290000 USD20151105Open filing evidence
2015-01-01 – 2015-09-3027733000 USD20151105Open filing evidence
2015-04-01 – 2015-06-307674000 USD20160804Open filing evidence
2015-01-01 – 2015-06-3020443000 USD20160804Open filing evidence
2015-01-01 – 2015-03-3112769000 USD20160505Open filing evidence
2014-01-01 – 2014-12-3188417000 USD20160211Open filing evidence
2014-07-01 – 2014-09-3024695000 USD20151105Open filing evidence
2014-01-01 – 2014-09-3071948000 USD20151105Open filing evidence
2014-04-01 – 2014-06-3022405000 USD20150806Open filing evidence
2014-01-01 – 2014-06-3047253000 USD20150806Open filing evidence

Operating Segments · Computer Software Intangible Asset

Consolidation Items · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:ComputerSoftwareIntangibleAssetMember
PeriodValueUnitFiledEvidence
2015-01-01 – 2015-12-3127994000 USD20160211Open filing evidence
2014-01-01 – 2014-12-3139993000 USD20160211Open filing evidence

Data Library · EP Technology Services

Product Or Service · Statement Business Segments

Source dimensions us-gaap:ProductOrServiceAxis=io:DataLibraryMember;us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember
PeriodValueUnitFiledEvidence
2018-01-01 – 2018-12-3147095000 USD20190207Open filing evidence
2018-07-01 – 2018-09-3013956000 USD20181102Open filing evidence
2018-01-01 – 2018-09-3021629000 USD20181102Open filing evidence
2018-04-01 – 2018-06-301725000 USD20180802Open filing evidence
2018-01-01 – 2018-06-307673000 USD20180802Open filing evidence
2018-01-01 – 2018-03-315948000 USD20180503Open filing evidence
2017-01-01 – 2017-12-3140016000 USD20190207Open filing evidence
2017-07-01 – 2017-09-305044000 USD20181102Open filing evidence
2017-01-01 – 2017-09-3025360000 USD20181102Open filing evidence
2017-04-01 – 2017-06-309710000 USD20180802Open filing evidence
2017-01-01 – 2017-06-3020316000 USD20180802Open filing evidence
2017-01-01 – 2017-03-3110606000 USD20180503Open filing evidence
2016-01-01 – 2016-12-3139989000 USD20190207Open filing evidence
2016-07-01 – 2016-09-3021510000 USD20171102Open filing evidence
2016-01-01 – 2016-09-3032057000 USD20171102Open filing evidence

Data Library · Solutions

Product Or Service · Statement Business Segments

Source dimensions us-gaap:ProductOrServiceAxis=io:DataLibraryMember;us-gaap:StatementBusinessSegmentsAxis=io:SolutionsMember
PeriodValueUnitFiledEvidence
2014-07-01 – 2014-09-303262000 USD20141106Open filing evidence
2014-01-01 – 2014-09-3030104000 USD20141106Open filing evidence
2014-04-01 – 2014-06-3013625000 USD20140807Open filing evidence
2014-01-01 – 2014-06-3026842000 USD20140807Open filing evidence

Data Processing · Solutions

Product Or Service · Statement Business Segments

Source dimensions us-gaap:ProductOrServiceAxis=io:DataProcessingMember;us-gaap:StatementBusinessSegmentsAxis=io:SolutionsMember
PeriodValueUnitFiledEvidence
2014-07-01 – 2014-09-3024151000 USD20141106Open filing evidence
2014-01-01 – 2014-09-3091131000 USD20141106Open filing evidence
2014-04-01 – 2014-06-3023694000 USD20140807Open filing evidence
2014-01-01 – 2014-06-3066980000 USD20140807Open filing evidence

Devices · EP Operations Optimization

Product Or Service · Statement Business Segments

Source dimensions us-gaap:ProductOrServiceAxis=io:DevicesMember;us-gaap:StatementBusinessSegmentsAxis=io:EPOperationsOptimizationMember
PeriodValueUnitFiledEvidence
2018-01-01 – 2018-12-3122396000 USD20190207Open filing evidence
2018-07-01 – 2018-09-305356000 USD20181102Open filing evidence
2018-01-01 – 2018-09-3014275000 USD20181102Open filing evidence
2018-04-01 – 2018-06-304761000 USD20180802Open filing evidence
2018-01-01 – 2018-06-308919000 USD20180802Open filing evidence
2018-01-01 – 2018-03-314158000 USD20180503Open filing evidence
2017-01-01 – 2017-12-3123610000 USD20190207Open filing evidence
2017-07-01 – 2017-09-305260000 USD20181102Open filing evidence
2017-01-01 – 2017-09-3017929000 USD20181102Open filing evidence
2017-04-01 – 2017-06-307679000 USD20180802Open filing evidence
2017-01-01 – 2017-06-3012669000 USD20180802Open filing evidence
2017-01-01 – 2017-03-314990000 USD20180503Open filing evidence
2016-01-01 – 2016-12-3126746000 USD20190207Open filing evidence
2016-07-01 – 2016-09-308679000 USD20171102Open filing evidence
2016-01-01 – 2016-09-3020664000 USD20171102Open filing evidence

Imaging Services · EP Technology Services

Product Or Service · Statement Business Segments

Source dimensions us-gaap:ProductOrServiceAxis=io:ImagingServicesMember;us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember
PeriodValueUnitFiledEvidence
2018-01-01 – 2018-12-3119740000 USD20190207Open filing evidence
2018-07-01 – 2018-09-304147000 USD20181102Open filing evidence
2018-01-01 – 2018-09-3014379000 USD20181102Open filing evidence
2018-04-01 – 2018-06-305338000 USD20180802Open filing evidence
2018-01-01 – 2018-06-3010232000 USD20180802Open filing evidence
2018-01-01 – 2018-03-314894000 USD20180503Open filing evidence
2017-01-01 – 2017-12-3116409000 USD20190207Open filing evidence
2017-07-01 – 2017-09-303468000 USD20181102Open filing evidence
2017-01-01 – 2017-09-3013409000 USD20181102Open filing evidence
2017-04-01 – 2017-06-304186000 USD20180802Open filing evidence
2017-01-01 – 2017-06-309941000 USD20180802Open filing evidence
2017-01-01 – 2017-03-315755000 USD20180503Open filing evidence
2016-01-01 – 2016-12-3125538000 USD20190207Open filing evidence
2016-07-01 – 2016-09-306134000 USD20171102Open filing evidence
2016-01-01 – 2016-09-3019338000 USD20171102Open filing evidence

New Venture And Data Library · EP Technology Services

Product Or Service · Statement Business Segments

Source dimensions us-gaap:ProductOrServiceAxis=io:NewVentureAndDataLibraryMember;us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember
PeriodValueUnitFiledEvidence
2018-01-01 – 2018-12-31116780000 USD20190207Open filing evidence
2018-07-01 – 2018-09-3032174000 USD20181102Open filing evidence
2018-01-01 – 2018-09-3061698000 USD20181102Open filing evidence
2018-04-01 – 2018-06-309850000 USD20180802Open filing evidence
2018-01-01 – 2018-06-3029524000 USD20180802Open filing evidence
2018-01-01 – 2018-03-3119674000 USD20180503Open filing evidence
2017-01-01 – 2017-12-31140840000 USD20190207Open filing evidence
2017-07-01 – 2017-09-3048586000 USD20181102Open filing evidence
2017-01-01 – 2017-09-3095837000 USD20181102Open filing evidence
2017-04-01 – 2017-06-3029696000 USD20180802Open filing evidence
2017-01-01 – 2017-06-3047251000 USD20180802Open filing evidence
2017-01-01 – 2017-03-3117555000 USD20180503Open filing evidence
2016-01-01 – 2016-12-3167351000 USD20190207Open filing evidence
2016-07-01 – 2016-09-3029903000 USD20171102Open filing evidence
2016-01-01 – 2016-09-3048335000 USD20171102Open filing evidence

New Venture And Data Library · Solutions

Product Or Service · Statement Business Segments

Source dimensions us-gaap:ProductOrServiceAxis=io:NewVentureAndDataLibraryMember;us-gaap:StatementBusinessSegmentsAxis=io:SolutionsMember
PeriodValueUnitFiledEvidence
2014-07-01 – 2014-09-3021708000 USD20141106Open filing evidence
2014-01-01 – 2014-09-30106603000 USD20141106Open filing evidence
2014-04-01 – 2014-06-3038940000 USD20140807Open filing evidence
2014-01-01 – 2014-06-3084895000 USD20140807Open filing evidence

New Venture · EP Technology Services

Product Or Service · Statement Business Segments

Source dimensions us-gaap:ProductOrServiceAxis=io:NewVentureMember;us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember
PeriodValueUnitFiledEvidence
2018-01-01 – 2018-12-3169685000 USD20190207Open filing evidence
2018-07-01 – 2018-09-3018218000 USD20181102Open filing evidence
2018-01-01 – 2018-09-3040069000 USD20181102Open filing evidence
2018-04-01 – 2018-06-308125000 USD20180802Open filing evidence
2018-01-01 – 2018-06-3021851000 USD20180802Open filing evidence
2018-01-01 – 2018-03-3113726000 USD20180503Open filing evidence
2017-01-01 – 2017-12-31100824000 USD20190207Open filing evidence
2017-07-01 – 2017-09-3043542000 USD20181102Open filing evidence
2017-01-01 – 2017-09-3070477000 USD20181102Open filing evidence
2017-04-01 – 2017-06-3019986000 USD20180802Open filing evidence
2017-01-01 – 2017-06-3026935000 USD20180802Open filing evidence
2017-01-01 – 2017-03-316949000 USD20180503Open filing evidence
2016-01-01 – 2016-12-3127362000 USD20190207Open filing evidence
2016-07-01 – 2016-09-308393000 USD20171102Open filing evidence
2016-01-01 – 2016-09-3016278000 USD20171102Open filing evidence

New Venture · Solutions

Product Or Service · Statement Business Segments

Source dimensions us-gaap:ProductOrServiceAxis=io:NewVentureMember;us-gaap:StatementBusinessSegmentsAxis=io:SolutionsMember
PeriodValueUnitFiledEvidence
2014-07-01 – 2014-09-3018446000 USD20141106Open filing evidence
2014-01-01 – 2014-09-3076499000 USD20141106Open filing evidence
2014-04-01 – 2014-06-3025315000 USD20140807Open filing evidence
2014-01-01 – 2014-06-3058053000 USD20140807Open filing evidence

Ocean Bottom · Systems

Product Or Service · Statement Business Segments

Source dimensions us-gaap:ProductOrServiceAxis=io:OceanBottomMember;us-gaap:StatementBusinessSegmentsAxis=io:SystemsMember
PeriodValueUnitFiledEvidence
2014-07-01 – 2014-09-300 USD20141106Open filing evidence
2014-01-01 – 2014-09-300 USD20141106Open filing evidence
2014-04-01 – 2014-06-300 USD20140807Open filing evidence
2014-01-01 – 2014-06-300 USD20140807Open filing evidence

Optimization Software And Services · EP Operations Optimization

Product Or Service · Statement Business Segments

Source dimensions us-gaap:ProductOrServiceAxis=io:OptimizationSoftwareAndServicesMember;us-gaap:StatementBusinessSegmentsAxis=io:EPOperationsOptimizationMember
PeriodValueUnitFiledEvidence
2018-01-01 – 2018-12-3121129000 USD20190207Open filing evidence
2018-07-01 – 2018-09-305523000 USD20181102Open filing evidence
2018-01-01 – 2018-09-3015099000 USD20181102Open filing evidence
2018-04-01 – 2018-06-304794000 USD20180802Open filing evidence
2018-01-01 – 2018-06-309576000 USD20180802Open filing evidence
2018-01-01 – 2018-03-314782000 USD20180503Open filing evidence
2017-01-01 – 2017-12-3116695000 USD20190207Open filing evidence
2017-07-01 – 2017-09-303781000 USD20181102Open filing evidence
2017-01-01 – 2017-09-3012477000 USD20181102Open filing evidence
2017-04-01 – 2017-06-304440000 USD20180802Open filing evidence
2017-01-01 – 2017-06-308696000 USD20180802Open filing evidence
2017-01-01 – 2017-03-314256000 USD20180503Open filing evidence
2016-01-01 – 2016-12-3116756000 USD20190207Open filing evidence
2016-07-01 – 2016-09-303922000 USD20171102Open filing evidence
2016-01-01 – 2016-09-3012685000 USD20171102Open filing evidence

Other System Segments · Systems

Product Or Service · Statement Business Segments

Source dimensions us-gaap:ProductOrServiceAxis=io:OtherSystemSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=io:SystemsMember
PeriodValueUnitFiledEvidence
2014-07-01 – 2014-09-3011029000 USD20141106Open filing evidence
2014-01-01 – 2014-09-3036166000 USD20141106Open filing evidence
2014-04-01 – 2014-06-3012140000 USD20140807Open filing evidence
2014-01-01 – 2014-06-3025137000 USD20140807Open filing evidence

Services · Software Segment

Product Or Service · Statement Business Segments

Source dimensions us-gaap:ProductOrServiceAxis=io:ServicesMember;us-gaap:StatementBusinessSegmentsAxis=io:SoftwareSegmentMember
PeriodValueUnitFiledEvidence
2014-07-01 – 2014-09-301088000 USD20141106Open filing evidence
2014-01-01 – 2014-09-303198000 USD20141106Open filing evidence
2014-04-01 – 2014-06-301225000 USD20140807Open filing evidence
2014-01-01 – 2014-06-302110000 USD20140807Open filing evidence

Software Systems · Software Segment

Product Or Service · Statement Business Segments

Source dimensions us-gaap:ProductOrServiceAxis=io:SoftwareSystemsMember;us-gaap:StatementBusinessSegmentsAxis=io:SoftwareSegmentMember
PeriodValueUnitFiledEvidence
2014-07-01 – 2014-09-309922000 USD20141106Open filing evidence
2014-01-01 – 2014-09-3028384000 USD20141106Open filing evidence
2014-04-01 – 2014-06-309308000 USD20140807Open filing evidence
2014-01-01 – 2014-06-3018462000 USD20140807Open filing evidence

Towed Streamer · Systems

Product Or Service · Statement Business Segments

Source dimensions us-gaap:ProductOrServiceAxis=io:TowedStreamerMember;us-gaap:StatementBusinessSegmentsAxis=io:SystemsMember
PeriodValueUnitFiledEvidence
2014-07-01 – 2014-09-3013666000 USD20141106Open filing evidence
2014-01-01 – 2014-09-3035782000 USD20141106Open filing evidence

EP Operations Optimization

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=io:EPOperationsOptimizationMember
PeriodValueUnitFiledEvidence
2018-01-01 – 2018-12-3143525000 USD20190207Open filing evidence
2018-07-01 – 2018-09-3010879000 USD20181102Open filing evidence
2018-01-01 – 2018-09-3029374000 USD20181102Open filing evidence
2018-04-01 – 2018-06-309555000 USD20180802Open filing evidence
2018-01-01 – 2018-06-3018495000 USD20180802Open filing evidence
2018-01-01 – 2018-03-318940000 USD20180503Open filing evidence
2017-01-01 – 2017-12-3140305000 USD20190207Open filing evidence
2017-07-01 – 2017-09-309041000 USD20181102Open filing evidence
2017-01-01 – 2017-09-3030406000 USD20181102Open filing evidence
2017-04-01 – 2017-06-3012119000 USD20180802Open filing evidence
2017-01-01 – 2017-06-3021365000 USD20180802Open filing evidence
2017-01-01 – 2017-03-319246000 USD20180503Open filing evidence
2016-01-01 – 2016-12-3143502000 USD20190207Open filing evidence
2016-07-01 – 2016-09-3012601000 USD20171102Open filing evidence
2016-01-01 – 2016-09-3033349000 USD20171102Open filing evidence

EP Operations Optimization · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=io:EPOperationsOptimizationMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2020-07-01 – 2020-09-306141000 USD20201105Open filing evidence
2020-01-01 – 2020-09-3023546000 USD20201105Open filing evidence
2019-07-01 – 2019-09-3012998000 USD20201105Open filing evidence
2019-01-01 – 2019-09-3036103000 USD20201105Open filing evidence

EP Operations Optimization · Operating Segments · Optimization Software And Services

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=io:EPOperationsOptimizationMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=io:OptimizationSoftwareAndServicesMember
PeriodValueUnitFiledEvidence
2020-07-01 – 2020-09-303007000 USD20201105Open filing evidence
2020-01-01 – 2020-09-3010811000 USD20201105Open filing evidence
2019-07-01 – 2019-09-306895000 USD20201105Open filing evidence
2019-01-01 – 2019-09-3017648000 USD20201105Open filing evidence

EP Operations Optimization · Devices · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=io:EPOperationsOptimizationMember;srt:ProductOrServiceAxis=io:DevicesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2020-07-01 – 2020-09-303134000 USD20201105Open filing evidence
2020-01-01 – 2020-09-3012735000 USD20201105Open filing evidence
2019-07-01 – 2019-09-306103000 USD20201105Open filing evidence
2019-01-01 – 2019-09-3018455000 USD20201105Open filing evidence

EP Technology Services

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember
PeriodValueUnitFiledEvidence
2018-01-01 – 2018-12-31136520000 USD20190207Open filing evidence
2018-07-01 – 2018-09-3036321000 USD20181102Open filing evidence
2018-01-01 – 2018-09-3076077000 USD20181102Open filing evidence
2018-04-01 – 2018-06-3015188000 USD20180802Open filing evidence
2018-01-01 – 2018-06-3039756000 USD20180802Open filing evidence
2018-01-01 – 2018-03-3124568000 USD20180503Open filing evidence
2017-01-01 – 2017-12-31157249000 USD20190207Open filing evidence
2017-07-01 – 2017-09-3052054000 USD20181102Open filing evidence
2017-01-01 – 2017-09-30109246000 USD20181102Open filing evidence
2017-04-01 – 2017-06-3033882000 USD20180802Open filing evidence
2017-01-01 – 2017-06-3057192000 USD20180802Open filing evidence
2017-01-01 – 2017-03-3123310000 USD20180503Open filing evidence
2016-01-01 – 2016-12-3192889000 USD20190207Open filing evidence
2016-07-01 – 2016-09-3036037000 USD20171102Open filing evidence
2016-01-01 – 2016-09-3067673000 USD20171102Open filing evidence

EP Technology Services · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2020-07-01 – 2020-09-3010093000 USD20201105Open filing evidence
2020-01-01 – 2020-09-3071833000 USD20201105Open filing evidence
2020-04-01 – 2020-06-3015226000 USD20200806Open filing evidence
2020-01-01 – 2020-06-3061740000 USD20200806Open filing evidence
2019-07-01 – 2019-09-3040241000 USD20201105Open filing evidence
2019-01-01 – 2019-09-3095867000 USD20201105Open filing evidence
2019-04-01 – 2019-06-3028523000 USD20200806Open filing evidence
2019-01-01 – 2019-06-3055626000 USD20200806Open filing evidence

EP Technology Services · Operating Segments · Data Library

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=io:DataLibraryMember
PeriodValueUnitFiledEvidence
2020-07-01 – 2020-09-305085000 USD20201105Open filing evidence
2020-01-01 – 2020-09-3052083000 USD20201105Open filing evidence
2020-04-01 – 2020-06-306867000 USD20200806Open filing evidence
2020-01-01 – 2020-06-3046998000 USD20200806Open filing evidence
2019-07-01 – 2019-09-3027288000 USD20201105Open filing evidence
2019-01-01 – 2019-09-3055030000 USD20201105Open filing evidence
2019-04-01 – 2019-06-3017794000 USD20200806Open filing evidence
2019-01-01 – 2019-06-3027742000 USD20200806Open filing evidence

EP Technology Services · Operating Segments · Imaging Services

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=io:ImagingServicesMember
PeriodValueUnitFiledEvidence
2020-07-01 – 2020-09-303795000 USD20201105Open filing evidence
2020-01-01 – 2020-09-3012410000 USD20201105Open filing evidence
2019-07-01 – 2019-09-307048000 USD20201105Open filing evidence
2019-01-01 – 2019-09-3016443000 USD20201105Open filing evidence

EP Technology Services · Operating Segments · New Venture And Data Library

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=io:NewVentureAndDataLibraryMember
PeriodValueUnitFiledEvidence
2020-07-01 – 2020-09-306298000 USD20201105Open filing evidence
2020-01-01 – 2020-09-3059423000 USD20201105Open filing evidence
2019-07-01 – 2019-09-3033193000 USD20201105Open filing evidence
2019-01-01 – 2019-09-3079424000 USD20201105Open filing evidence

EP Technology Services · Operating Segments · New Venture

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=io:NewVentureMember
PeriodValueUnitFiledEvidence
2020-07-01 – 2020-09-301213000 USD20201105Open filing evidence
2020-01-01 – 2020-09-307340000 USD20201105Open filing evidence
2019-07-01 – 2019-09-305905000 USD20201105Open filing evidence
2019-01-01 – 2019-09-3024394000 USD20201105Open filing evidence

EP Technology Services · New Venture And Data Library · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=io:EPTechnologyServicesMember;srt:ProductOrServiceAxis=io:NewVentureAndDataLibraryMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2020-04-01 – 2020-06-3011553000 USD20200806Open filing evidence
2020-01-01 – 2020-06-3053125000 USD20200806Open filing evidence
2019-04-01 – 2019-06-3022812000 USD20200806Open filing evidence
2019-01-01 – 2019-06-3046231000 USD20200806Open filing evidence

Ocean Bottom Integrated Technologies

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=io:OceanBottomIntegratedTechnologiesMember
PeriodValueUnitFiledEvidence
2018-01-01 – 2018-12-310 USD20190207Open filing evidence
2018-07-01 – 2018-09-300 USD20181102Open filing evidence
2018-01-01 – 2018-09-300 USD20181102Open filing evidence
2018-04-01 – 2018-06-300 USD20180802Open filing evidence
2018-01-01 – 2018-06-300 USD20180802Open filing evidence
2018-01-01 – 2018-03-310 USD20180503Open filing evidence
2017-01-01 – 2017-12-310 USD20190207Open filing evidence
2017-07-01 – 2017-09-300 USD20181102Open filing evidence
2017-01-01 – 2017-09-300 USD20181102Open filing evidence
2017-04-01 – 2017-06-300 USD20180802Open filing evidence
2017-01-01 – 2017-06-300 USD20180802Open filing evidence
2017-01-01 – 2017-03-310 USD20180503Open filing evidence
2016-01-01 – 2016-12-3136417000 USD20190207Open filing evidence

Ocean Bottom Services Segment

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=io:OceanBottomServicesSegmentMember
PeriodValueUnitFiledEvidence
2017-07-01 – 2017-09-300 USD20171102Open filing evidence
2017-01-01 – 2017-09-300 USD20171102Open filing evidence
2016-07-01 – 2016-09-3029984000 USD20171102Open filing evidence
2016-01-01 – 2016-09-3036417000 USD20171102Open filing evidence
2014-07-01 – 2014-09-3024976000 USD20141106Open filing evidence
2014-01-01 – 2014-09-3071454000 USD20141106Open filing evidence

Software Segment

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=io:SoftwareSegmentMember
PeriodValueUnitFiledEvidence
2014-07-01 – 2014-09-3011010000 USD20141106Open filing evidence
2014-01-01 – 2014-09-3031582000 USD20141106Open filing evidence

Solutions

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=io:SolutionsMember
PeriodValueUnitFiledEvidence
2014-07-01 – 2014-09-3045859000 USD20141106Open filing evidence
2014-01-01 – 2014-09-30197734000 USD20141106Open filing evidence

Systems

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=io:SystemsMember
PeriodValueUnitFiledEvidence
2014-07-01 – 2014-09-3024695000 USD20141106Open filing evidence
2014-01-01 – 2014-09-3071948000 USD20141106Open filing evidence