Segment disclosures

Company overview

NORTECH SYSTEMS INC

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

Revenue · Reported segment facts

12 dimension combinations 72 retained observations 12 reported periods

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.

Customer Provided Materials As Noncash Consideration · Aerospace And Defense

Product Or Service · Statement Business Segments

Source dimensions us-gaap:ProductOrServiceAxis=nsys:CustomerProvidedMaterialsAsNoncashConsiderationMember;us-gaap:StatementBusinessSegmentsAxis=nsys:AerospaceAndDefenseMember
PeriodValueUnitFiledEvidence
2019-01-01 – 2019-03-31122000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence
2018-01-01 – 2018-12-31819000 Unit122019-04-01 · 20:33:06.000ZOpen filing evidence
2018-01-01 – 2018-03-31195000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence

Customer Provided Materials As Noncash Consideration · Industrial

Product Or Service · Statement Business Segments

Source dimensions us-gaap:ProductOrServiceAxis=nsys:CustomerProvidedMaterialsAsNoncashConsiderationMember;us-gaap:StatementBusinessSegmentsAxis=nsys:IndustrialMember
PeriodValueUnitFiledEvidence
2019-01-01 – 2019-03-31244000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence
2018-01-01 – 2018-12-312203000 Unit122019-04-01 · 20:33:06.000ZOpen filing evidence
2018-01-01 – 2018-03-31425000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence

Customer Provided Materials As Noncash Consideration · Medical

Product Or Service · Statement Business Segments

Source dimensions us-gaap:ProductOrServiceAxis=nsys:CustomerProvidedMaterialsAsNoncashConsiderationMember;us-gaap:StatementBusinessSegmentsAxis=nsys:MedicalMember
PeriodValueUnitFiledEvidence
2019-01-01 – 2019-03-31409000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence
2018-01-01 – 2018-12-311854000 Unit122019-04-01 · 20:33:06.000ZOpen filing evidence
2018-01-01 – 2018-03-31405000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence

Aerospace And Defense

Statement Business Segments

Multiple units reported for the same period; values are kept separate.

Source dimensions us-gaap:StatementBusinessSegmentsAxis=nsys:AerospaceAndDefenseMember
PeriodValueUnitFiledEvidence
2019-01-01 – 2019-03-314245000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence
2018-01-01 – 2018-12-3118314000 Unit122019-04-01 · 20:33:06.000ZOpen filing evidence
2018-07-01 – 2018-09-304184000 Unit122018-11-14 · 21:20:26.000ZOpen filing evidence
2018-01-01 – 2018-09-3013444000 Unit122018-11-14 · 21:20:26.000ZOpen filing evidence
2018-04-01 – 2018-06-304269000 Unit122018-08-14 · 20:39:26.000ZOpen filing evidence
2018-01-01 – 2018-06-309230000 Unit122018-08-14 · 20:39:26.000ZOpen filing evidence
2018-01-01 – 2018-03-314866000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence
2017-01-01 – 2017-12-3115683000 RestatedUnit122019-04-01 · 20:33:06.000ZOpen filing evidence
2016-01-01 – 2016-12-3116114759 RestatedUnit122018-03-27 · 21:14:15.000ZOpen filing evidence
2015-01-01 – 2015-12-3114458000 Unit122017-03-08 · 21:02:37.000ZOpen filing evidence
2014-01-01 – 2014-12-3114869000 Unit1220160322Open filing evidence
2013-01-01 – 2013-12-3119879000 Unit1220150311Open filing evidence
2013-01-01 – 2013-12-3119879000 USD20140307Open filing evidence
2012-01-01 – 2012-12-3115698000 RestatedUSD20140307Open filing evidence
2011-01-01 – 2011-12-3116478 USD20130308Open filing evidence

Aerospace And Defense · Transferred At Point In Time

Statement Business Segments · Timing Of Transfer Of Good Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=nsys:AerospaceAndDefenseMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredAtPointInTimeMember
PeriodValueUnitFiledEvidence
2019-01-01 – 2019-03-3120000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence
2018-01-01 – 2018-12-31232000 Unit122019-04-01 · 20:33:06.000ZOpen filing evidence
2018-01-01 – 2018-03-3148000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence

Aerospace And Defense · Transferred Over Time

Statement Business Segments · Timing Of Transfer Of Good Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=nsys:AerospaceAndDefenseMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredOverTimeMember
PeriodValueUnitFiledEvidence
2019-01-01 – 2019-03-314103000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence
2018-01-01 – 2018-12-3117263000 Unit122019-04-01 · 20:33:06.000ZOpen filing evidence
2018-01-01 – 2018-03-314623000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence

Industrial

Statement Business Segments

Multiple units reported for the same period; values are kept separate.

Source dimensions us-gaap:StatementBusinessSegmentsAxis=nsys:IndustrialMember
PeriodValueUnitFiledEvidence
2019-01-01 – 2019-03-318981000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence
2018-01-01 – 2018-12-3149974000 Unit122019-04-01 · 20:33:06.000ZOpen filing evidence
2018-07-01 – 2018-09-3011094000 Unit122018-11-14 · 21:20:26.000ZOpen filing evidence
2018-01-01 – 2018-09-3034261000 Unit122018-11-14 · 21:20:26.000ZOpen filing evidence
2018-04-01 – 2018-06-3011704000 Unit122018-08-14 · 20:39:26.000ZOpen filing evidence
2018-01-01 – 2018-06-3023040000 Unit122018-08-14 · 20:39:26.000ZOpen filing evidence
2018-01-01 – 2018-03-3111260000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence
2017-01-01 – 2017-12-3145203000 RestatedUnit122019-04-01 · 20:33:06.000ZOpen filing evidence
2016-01-01 – 2016-12-3146671044 RestatedUnit122018-03-27 · 21:14:15.000ZOpen filing evidence
2015-01-01 – 2015-12-3159426000 Unit122017-03-08 · 21:02:37.000ZOpen filing evidence
2014-01-01 – 2014-12-3155771000 Unit1220160322Open filing evidence
2013-01-01 – 2013-12-3155750000 Unit1220150311Open filing evidence
2013-01-01 – 2013-12-3155750000 USD20140307Open filing evidence
2012-01-01 – 2012-12-3158707000 RestatedUSD20140307Open filing evidence
2011-01-01 – 2011-12-3164380 USD20130308Open filing evidence

Industrial · Transferred At Point In Time

Statement Business Segments · Timing Of Transfer Of Good Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=nsys:IndustrialMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredAtPointInTimeMember
PeriodValueUnitFiledEvidence
2019-01-01 – 2019-03-31597000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence
2018-01-01 – 2018-12-31821000 Unit122019-04-01 · 20:33:06.000ZOpen filing evidence
2018-01-01 – 2018-03-31843000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence

Industrial · Transferred Over Time

Statement Business Segments · Timing Of Transfer Of Good Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=nsys:IndustrialMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredOverTimeMember
PeriodValueUnitFiledEvidence
2019-01-01 – 2019-03-318140000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence
2018-01-01 – 2018-12-3146950000 Unit122019-04-01 · 20:33:06.000ZOpen filing evidence
2018-01-01 – 2018-03-319992000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence

Medical

Statement Business Segments

Multiple units reported for the same period; values are kept separate.

Source dimensions us-gaap:StatementBusinessSegmentsAxis=nsys:MedicalMember
PeriodValueUnitFiledEvidence
2019-01-01 – 2019-03-3114939000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence
2018-01-01 – 2018-12-3145082000 Unit122019-04-01 · 20:33:06.000ZOpen filing evidence
2018-07-01 – 2018-09-3014280000 Unit122018-11-14 · 21:20:26.000ZOpen filing evidence
2018-01-01 – 2018-09-3036838000 Unit122018-11-14 · 21:20:26.000ZOpen filing evidence
2018-04-01 – 2018-06-3012565000 Unit122018-08-14 · 20:39:26.000ZOpen filing evidence
2018-01-01 – 2018-06-3022715000 Unit122018-08-14 · 20:39:26.000ZOpen filing evidence
2018-01-01 – 2018-03-3110321000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence
2017-01-01 – 2017-12-3151449000 RestatedUnit122019-04-01 · 20:33:06.000ZOpen filing evidence
2016-01-01 – 2016-12-3153835916 RestatedUnit122018-03-27 · 21:14:15.000ZOpen filing evidence
2015-01-01 – 2015-12-3141308000 Unit122017-03-08 · 21:02:37.000ZOpen filing evidence
2014-01-01 – 2014-12-3141402000 Unit1220160322Open filing evidence
2013-01-01 – 2013-12-3135429000 Unit1220150311Open filing evidence
2013-01-01 – 2013-12-3135429000 USD20140307Open filing evidence
2012-01-01 – 2012-12-3132532000 RestatedUSD20140307Open filing evidence
2011-01-01 – 2011-12-3133378 USD20130308Open filing evidence

Medical · Transferred At Point In Time

Statement Business Segments · Timing Of Transfer Of Good Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=nsys:MedicalMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredAtPointInTimeMember
PeriodValueUnitFiledEvidence
2019-01-01 – 2019-03-3135000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence
2018-01-01 – 2018-12-314157000 Unit122019-04-01 · 20:33:06.000ZOpen filing evidence
2018-01-01 – 2018-03-31482000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence

Medical · Transferred Over Time

Statement Business Segments · Timing Of Transfer Of Good Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=nsys:MedicalMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredOverTimeMember
PeriodValueUnitFiledEvidence
2019-01-01 – 2019-03-3114495000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence
2018-01-01 – 2018-12-3139071000 Unit122019-04-01 · 20:33:06.000ZOpen filing evidence
2018-01-01 – 2018-03-319434000 Unit122019-05-15 · 20:36:44.000ZOpen filing evidence