Segment disclosures

Company overview

LINCOLN EDUCATIONAL SERVICES CORP

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

Revenue · Reported segment facts

40 dimension combinations 726 retained observations 37 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 · Campus Operations

Consolidation Items · Statement Business Segments

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

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=linc:CampusOperationsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30142560000 USD20260810Open filing evidence
2026-01-01 – 2026-06-30286518000 USD20260810Open filing evidence
2026-01-01 – 2026-03-31143957000 USD20260511Open filing evidence
2025-01-01 – 2025-12-31518241000 USD20260302Open filing evidence
2025-07-01 – 2025-09-30141389000 USD20251110Open filing evidence
2025-01-01 – 2025-09-30375369000 USD20251110Open filing evidence
2025-04-01 – 2025-06-30116474000 U00220250811Open filing evidence
2025-04-01 – 2025-06-30116474000 USD20260810Open filing evidence
2025-01-01 – 2025-06-30233980000 USD20260810Open filing evidence
2025-01-01 – 2025-03-31117506000 USD20260511Open filing evidence
2024-01-01 – 2024-12-31432966000 U00120250304Open filing evidence
2024-01-01 – 2024-12-31432966000 USD20260302Open filing evidence
2024-07-01 – 2024-09-30114410000 U00220241112Open filing evidence
2024-07-01 – 2024-09-30112745000 USD20251110Open filing evidence
2024-01-01 – 2024-09-30315301000 USD20251110Open filing evidence
2024-04-01 – 2024-06-30101233000 RestatedU00220250811Open filing evidence
2024-01-01 – 2024-06-30202555000 RestatedU00220250811Open filing evidence
2023-01-01 – 2023-12-31376602000 U00120240305Open filing evidence
2023-01-01 – 2023-12-31367233000 USD20260302Open filing evidence
2023-01-01 – 2023-09-30274093000 U00220231106Open filing evidence
2023-04-01 – 2023-06-3088213000 U00220240808Open filing evidence
2023-01-01 – 2023-03-3186352000 U00220240506Open filing evidence
2022-01-01 – 2022-12-31341440000 U00120240305Open filing evidence
2022-07-01 – 2022-09-3090085000 U00220231106Open filing evidence
2022-01-01 – 2022-09-30251216000 U00220231106Open filing evidence
2022-04-01 – 2022-06-3080349000 U00220230807Open filing evidence
2022-01-01 – 2022-03-3180782000 U00220230508Open filing evidence

Operating Segments · Healthcare And Other Professions Business Segment

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=linc:HealthcareAndOtherProfessionsBusinessSegmentMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-3191535000 U00120230307Open filing evidence
2022-07-01 – 2022-09-3024484000 U00220221107Open filing evidence
2022-01-01 – 2022-06-3047939000 U00220220808Open filing evidence
2021-01-01 – 2021-12-3187998000 U00120230307Open filing evidence
2021-07-01 – 2021-09-3024109000 U00220221107Open filing evidence
2021-01-01 – 2021-09-3069934000 U00220221107Open filing evidence
2021-04-01 – 2021-06-3023499000 U00220220808Open filing evidence
2020-01-01 – 2020-12-3185661000 U00120220303Open filing evidence
2020-07-01 – 2020-09-3021964000 U00220201112Open filing evidence
2020-01-01 – 2020-09-3062504000 U00220211108Open filing evidence
2020-04-01 – 2020-06-3019555000 U00220210809Open filing evidence
2020-01-01 – 2020-06-3040540000 U00220210809Open filing evidence
2020-01-01 – 2020-03-3120985000 U00220200513Open filing evidence
2019-01-01 – 2019-12-3179620000 U00120210309Open filing evidence
2019-01-01 – 2019-09-3058422000 U00220191114Open filing evidence
2019-04-01 – 2019-06-3019541000 U00220200813Open filing evidence
2019-01-01 – 2019-06-3038479000 U00220200813Open filing evidence
2018-07-01 – 2018-09-3018249000 U00220181109Open filing evidence
2018-01-01 – 2018-09-3052554000 U00220191114Open filing evidence
2018-01-01 – 2018-06-3034303000 RestatedU00220190814Open filing evidence
2017-01-01 – 2017-12-3163641000 U00120190313Open filing evidence
2017-07-01 – 2017-09-3015890000 U00220181109Open filing evidence

Operating Segments · Transitional

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=linc:TransitionalMember
PeriodValueUnitFiledEvidence
2019-01-01 – 2019-12-310 U00120200306Open filing evidence
2019-01-01 – 2019-09-300 U00220191114Open filing evidence
2019-04-01 – 2019-06-300 U00220190814Open filing evidence
2019-01-01 – 2019-06-300 U00220190814Open filing evidence
2019-01-01 – 2019-03-310 U00220190510Open filing evidence
2018-01-01 – 2018-12-315802000 U00120190313Open filing evidence
2018-07-01 – 2018-09-30821000 U00220181109Open filing evidence
2018-01-01 – 2018-09-304695000 U00220191114Open filing evidence
2018-04-01 – 2018-06-300 U00220180810Open filing evidence
2018-01-01 – 2018-06-303874000 RestatedU00220190814Open filing evidence
2017-01-01 – 2017-12-3116884000 U00120200306Open filing evidence
2017-07-01 – 2017-09-302623000 U00220181109Open filing evidence
2017-04-01 – 2017-06-302623000 U00220180810Open filing evidence

Operating Segments · Transitional Segment

Consolidation Items · Statement Business Segments

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

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=linc:TransitionalSegmentMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-310 USD20260302Open filing evidence
2025-07-01 – 2025-09-300 USD20251110Open filing evidence
2025-01-01 – 2025-09-300 USD20251110Open filing evidence
2025-04-01 – 2025-06-300 U00220250811Open filing evidence
2025-01-01 – 2025-06-300 U00220250811Open filing evidence
2025-01-01 – 2025-03-310 U00220250512Open filing evidence
2024-01-01 – 2024-12-317098000 USD20260302Open filing evidence
2024-07-01 – 2024-09-301665000 USD20251110Open filing evidence
2024-01-01 – 2024-09-305390000 USD20251110Open filing evidence
2024-04-01 – 2024-06-300 U00220240808Open filing evidence
2024-01-01 – 2024-06-303726000 U00220250811Open filing evidence
2024-01-01 – 2024-03-312045000 U00220250512Open filing evidence
2023-01-01 – 2023-12-3110837000 U00120250304Open filing evidence
2023-01-01 – 2023-12-3110837000 USD20260302Open filing evidence
2023-07-01 – 2023-09-3091000 U00220241112Open filing evidence
2023-01-01 – 2023-09-301455000 U00220241112Open filing evidence
2023-04-01 – 2023-06-30433000 U00220240808Open filing evidence
2023-01-01 – 2023-06-301364000 U00220240808Open filing evidence
2023-01-01 – 2023-03-31932000 U00220240506Open filing evidence
2022-01-01 – 2022-12-3117391000 RestatedU00120250304Open filing evidence
2022-01-01 – 2022-09-305294000 U00220231106Open filing evidence
2022-01-01 – 2022-06-303567000 U00220230807Open filing evidence
2022-01-01 – 2022-03-311772000 U00220230508Open filing evidence
2021-01-01 – 2021-12-316807000 U00120230307Open filing evidence

Operating Segments · Transportation And Skilled Trades

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=linc:TransportationAndSkilledTradesMember
PeriodValueUnitFiledEvidence
2022-07-01 – 2022-09-3067329000 U00220221107Open filing evidence
2021-01-01 – 2021-12-31240531000 U00120230307Open filing evidence
2021-07-01 – 2021-09-3064950000 U00220211108Open filing evidence
2021-01-01 – 2021-09-30177586000 U00220211108Open filing evidence
2021-04-01 – 2021-06-3056965000 U00220220808Open filing evidence
2021-01-01 – 2021-06-30112636000 U00220210809Open filing evidence
2021-01-01 – 2021-03-3155670000 U00220220509Open filing evidence
2020-07-01 – 2020-09-3056828000 U00220201112Open filing evidence
2020-01-01 – 2020-09-30148799000 U00220201112Open filing evidence
2020-04-01 – 2020-06-3042915000 U00220210809Open filing evidence
2020-01-01 – 2020-06-3091971000 U00220210809Open filing evidence
2020-01-01 – 2020-03-3149056000 U00220210510Open filing evidence
2019-01-01 – 2019-12-31193722000 U00120210309Open filing evidence
2019-07-01 – 2019-09-3052652000 U00220191114Open filing evidence
2019-01-01 – 2019-09-30141005000 U00220201112Open filing evidence
2019-04-01 – 2019-06-3044028000 U00220200813Open filing evidence
2019-01-01 – 2019-03-3144325000 U00220200513Open filing evidence
2018-07-01 – 2018-09-3051008000 U00220191114Open filing evidence
2018-04-01 – 2018-06-3042085000 U00220180810Open filing evidence
2017-01-01 – 2017-12-31181328000 U00120200306Open filing evidence
2017-04-01 – 2017-06-3042331000 U00220180810Open filing evidence

Operating Segments · Healthcare And Other Professions Business Segment

Consolidation Items · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=linc:HealthcareAndOtherProfessionsBusinessSegmentMember
PeriodValueUnitFiledEvidence
2017-01-01 – 2017-12-3176310000 U00120180309Open filing evidence
2017-07-01 – 2017-09-3018428000 U00220171113Open filing evidence

Operating Segments · Transitional

Consolidation Items · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=linc:TransitionalMember
PeriodValueUnitFiledEvidence
2018-01-01 – 2018-03-310 U00220180515Open filing evidence

Operating Segments · Transportation And Skilled Trades

Consolidation Items · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=linc:TransportationAndSkilledTradesMember
PeriodValueUnitFiledEvidence
2017-01-01 – 2017-12-31177099000 U00120180309Open filing evidence
2017-01-01 – 2017-09-30131169000 U00220171113Open filing evidence
2017-04-01 – 2017-06-3041310000 U00220170810Open filing evidence

Campus Operations

Statement Business Segments

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

Source dimensions us-gaap:StatementBusinessSegmentsAxis=linc:CampusOperationsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30142560000 USD20260810Open filing evidence
2026-01-01 – 2026-06-30286518000 USD20260810Open filing evidence
2026-01-01 – 2026-03-31143957000 USD20260511Open filing evidence
2025-01-01 – 2025-12-31518241000 USD20260302Open filing evidence
2025-07-01 – 2025-09-30141389000 USD20251110Open filing evidence
2025-01-01 – 2025-09-30375369000 USD20251110Open filing evidence
2025-04-01 – 2025-06-30116474000 U00220250811Open filing evidence
2025-04-01 – 2025-06-30116474000 USD20260810Open filing evidence
2025-01-01 – 2025-06-30233980000 U00220250811Open filing evidence
2025-01-01 – 2025-06-30233980000 USD20260810Open filing evidence
2025-01-01 – 2025-03-31117506000 U00220250512Open filing evidence
2025-01-01 – 2025-03-31117506000 USD20260511Open filing evidence
2024-01-01 – 2024-12-31432966000 U00120250304Open filing evidence
2024-01-01 – 2024-12-31432966000 USD20260302Open filing evidence
2024-07-01 – 2024-09-30114410000 U00220241112Open filing evidence
2024-07-01 – 2024-09-30112745000 USD20251110Open filing evidence
2024-01-01 – 2024-09-30320691000 U00220241112Open filing evidence
2024-01-01 – 2024-09-30315301000 USD20251110Open filing evidence
2024-04-01 – 2024-06-30101233000 RestatedU00220250811Open filing evidence
2024-01-01 – 2024-06-30202555000 RestatedU00220250811Open filing evidence
2024-01-01 – 2024-03-31101321000 RestatedU00220250512Open filing evidence
2023-01-01 – 2023-12-31367233000 RestatedU00120250304Open filing evidence
2023-01-01 – 2023-12-31367233000 USD20260302Open filing evidence
2023-07-01 – 2023-09-3099527000 U00220241112Open filing evidence
2023-01-01 – 2023-09-30274093000 U00220241112Open filing evidence
2023-04-01 – 2023-06-3088213000 U00220240808Open filing evidence
2023-01-01 – 2023-06-30174565000 U00220240808Open filing evidence
2023-01-01 – 2023-03-3186352000 U00220240506Open filing evidence
2022-01-01 – 2022-12-31330896000 RestatedU00120250304Open filing evidence
2022-07-01 – 2022-09-3090085000 U00220231106Open filing evidence
2022-01-01 – 2022-09-30251216000 U00220231106Open filing evidence
2022-04-01 – 2022-06-3080349000 U00220230807Open filing evidence
2022-01-01 – 2022-06-30161130000 U00220230807Open filing evidence
2022-01-01 – 2022-03-3180781000 U00220230508Open filing evidence

Campus Operations · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=linc:CampusOperationsMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-06-30233980000 U00220250811Open filing evidence
2025-01-01 – 2025-03-31117506000 U00220250512Open filing evidence
2024-01-01 – 2024-09-30320691000 U00220241112Open filing evidence
2024-01-01 – 2024-03-31101321000 RestatedU00220250512Open filing evidence
2023-01-01 – 2023-12-31367233000 U00120250304Open filing evidence
2023-07-01 – 2023-09-3099527000 U00220241112Open filing evidence
2023-01-01 – 2023-09-30274093000 U00220241112Open filing evidence
2023-04-01 – 2023-06-3088213000 U00220230807Open filing evidence
2023-01-01 – 2023-06-30174565000 U00220240808Open filing evidence
2023-01-01 – 2023-03-3186352000 U00220230508Open filing evidence
2022-01-01 – 2022-12-31330896000 U00120250304Open filing evidence
2022-01-01 – 2022-06-30161130000 U00220230807Open filing evidence

Campus Operations · Transferred At Point In Time

Statement Business Segments · Timing Of Transfer Of Good Or Service

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

Source dimensions us-gaap:StatementBusinessSegmentsAxis=linc:CampusOperationsMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredAtPointInTimeMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-308667000 USD20260810Open filing evidence
2026-01-01 – 2026-06-3017611000 USD20260810Open filing evidence
2026-01-01 – 2026-03-318944000 USD20260511Open filing evidence
2025-01-01 – 2025-12-3133086000 USD20260302Open filing evidence
2025-07-01 – 2025-09-3013579000 USD20251110Open filing evidence
2025-01-01 – 2025-09-3026178000 USD20251110Open filing evidence
2025-04-01 – 2025-06-305598000 USD20260810Open filing evidence
2025-01-01 – 2025-06-3012599000 USD20260810Open filing evidence
2025-01-01 – 2025-03-317001000 U00220250512Open filing evidence
2025-01-01 – 2025-03-317001000 USD20260511Open filing evidence
2024-01-01 – 2024-12-3126877000 USD20260302Open filing evidence
2024-07-01 – 2024-09-309320000 U00220241112Open filing evidence
2024-07-01 – 2024-09-308950000 USD20251110Open filing evidence
2024-01-01 – 2024-09-3021149000 USD20251110Open filing evidence
2024-04-01 – 2024-06-306787000 U00220250811Open filing evidence
2024-01-01 – 2024-06-3012199000 RestatedU00220250811Open filing evidence
2024-01-01 – 2024-03-315411000 RestatedU00220250512Open filing evidence
2023-01-01 – 2023-12-3122914000 U00120240305Open filing evidence
2023-01-01 – 2023-12-3121403000 USD20260302Open filing evidence
2023-07-01 – 2023-09-307489000 U00220241112Open filing evidence
2023-01-01 – 2023-09-3018084000 U00220241112Open filing evidence
2023-01-01 – 2023-06-3010595000 U00220230807Open filing evidence
2023-01-01 – 2023-03-314699000 U00220240506Open filing evidence
2022-01-01 – 2022-12-3119591000 RestatedU00120250304Open filing evidence
2022-01-01 – 2022-06-309598000 U00220230807Open filing evidence

Campus Operations · Transferred Over Time

Statement Business Segments · Timing Of Transfer Of Good Or Service

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

Source dimensions us-gaap:StatementBusinessSegmentsAxis=linc:CampusOperationsMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredOverTimeMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30133893000 USD20260810Open filing evidence
2026-01-01 – 2026-06-30268907000 USD20260810Open filing evidence
2026-01-01 – 2026-03-31135013000 USD20260511Open filing evidence
2025-01-01 – 2025-12-31485155000 USD20260302Open filing evidence
2025-07-01 – 2025-09-30127810000 USD20251110Open filing evidence
2025-01-01 – 2025-09-30349191000 USD20251110Open filing evidence
2025-04-01 – 2025-06-30110876000 USD20260810Open filing evidence
2025-01-01 – 2025-06-30221381000 USD20260810Open filing evidence
2025-01-01 – 2025-03-31110505000 USD20260511Open filing evidence
2024-01-01 – 2024-12-31406089000 USD20260302Open filing evidence
2024-07-01 – 2024-09-30105090000 U00220241112Open filing evidence
2024-07-01 – 2024-09-30103795000 USD20251110Open filing evidence
2024-01-01 – 2024-09-30294152000 USD20251110Open filing evidence
2024-04-01 – 2024-06-3095908000 U00220240808Open filing evidence
2024-01-01 – 2024-06-30190356000 RestatedU00220250811Open filing evidence
2024-01-01 – 2024-03-3195910000 U00220250512Open filing evidence
2023-01-01 – 2023-12-31345830000 U00120250304Open filing evidence
2023-01-01 – 2023-12-31345830000 USD20260302Open filing evidence
2023-07-01 – 2023-09-3092038000 U00220241112Open filing evidence
2023-01-01 – 2023-09-30256009000 U00220231106Open filing evidence
2023-04-01 – 2023-06-3082318000 U00220240808Open filing evidence
2022-01-01 – 2022-12-31311305000 U00120250304Open filing evidence
2022-07-01 – 2022-09-3082458000 U00220231106Open filing evidence
2022-01-01 – 2022-09-30233991000 U00220231106Open filing evidence
2022-04-01 – 2022-06-3075463000 U00220230807Open filing evidence
2022-01-01 – 2022-06-30151532000 U00220230807Open filing evidence
2022-01-01 – 2022-03-3176070000 U00220230508Open filing evidence

Healthcare And Other Professions Business Segment

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=linc:HealthcareAndOtherProfessionsBusinessSegmentMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-3191535000 U00120230307Open filing evidence
2022-07-01 – 2022-09-3024484000 U00220221107Open filing evidence
2022-01-01 – 2022-09-3072423000 U00220221107Open filing evidence
2022-04-01 – 2022-06-3024169000 U00220220808Open filing evidence
2022-01-01 – 2022-06-3047939000 U00220220808Open filing evidence
2022-01-01 – 2022-03-3123770000 U00220220509Open filing evidence
2021-01-01 – 2021-12-3187998000 RestatedU00120230307Open filing evidence
2021-07-01 – 2021-09-3024109000 U00220221107Open filing evidence
2021-01-01 – 2021-09-3069934000 U00220221107Open filing evidence
2021-04-01 – 2021-06-3023499000 U00220220808Open filing evidence
2021-01-01 – 2021-06-3045825000 U00220220808Open filing evidence
2021-01-01 – 2021-03-3122326000 U00220220509Open filing evidence
2020-01-01 – 2020-12-3185661000 U00120220303Open filing evidence
2020-07-01 – 2020-09-3021964000 U00220211108Open filing evidence
2020-01-01 – 2020-09-3062504000 U00220211108Open filing evidence
2020-04-01 – 2020-06-3019555000 U00220210809Open filing evidence
2020-01-01 – 2020-06-3040540000 U00220210809Open filing evidence
2020-01-01 – 2020-03-3120985000 U00220210510Open filing evidence
2019-01-01 – 2019-12-3179620000 U00120210309Open filing evidence
2019-07-01 – 2019-09-3019942000 U00220201112Open filing evidence
2019-01-01 – 2019-09-3058421000 U00220201112Open filing evidence
2019-04-01 – 2019-06-3019541000 U00220200813Open filing evidence
2019-01-01 – 2019-06-3038479000 U00220200813Open filing evidence
2019-01-01 – 2019-03-3118938000 U00220200513Open filing evidence
2018-01-01 – 2018-12-3172135000 U00120200306Open filing evidence
2018-07-01 – 2018-09-3018251000 U00220191114Open filing evidence
2018-01-01 – 2018-09-3052554000 U00220191114Open filing evidence
2018-04-01 – 2018-06-3017562000 RestatedU00220190814Open filing evidence
2018-01-01 – 2018-06-3034304000 RestatedU00220190814Open filing evidence
2018-01-01 – 2018-03-3116741000 RestatedU00220190510Open filing evidence
2017-01-01 – 2017-12-3163641000 U00120200306Open filing evidence
2017-07-01 – 2017-09-3015890000 U00220181109Open filing evidence
2017-01-01 – 2017-09-3046470000 U00220181109Open filing evidence
2017-04-01 – 2017-06-3016911000 U00220180810Open filing evidence
2017-01-01 – 2017-06-3034756000 U00220180810Open filing evidence

Healthcare And Other Professions Business Segment · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=linc:HealthcareAndOtherProfessionsBusinessSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-09-3072423000 U00220221107Open filing evidence
2022-04-01 – 2022-06-3024169000 U00220220808Open filing evidence
2022-01-01 – 2022-03-3123770000 U00220220509Open filing evidence
2021-01-01 – 2021-12-3194805000 U00120220303Open filing evidence
2021-07-01 – 2021-09-3024109000 U00220211108Open filing evidence
2021-01-01 – 2021-06-3045825000 U00220220808Open filing evidence
2021-01-01 – 2021-03-3122326000 U00220220509Open filing evidence
2020-01-01 – 2020-12-3185661000 U00120210309Open filing evidence
2020-07-01 – 2020-09-3021964000 U00220211108Open filing evidence
2020-01-01 – 2020-09-3062504000 U00220201112Open filing evidence
2020-01-01 – 2020-03-3120985000 U00220210510Open filing evidence
2019-01-01 – 2019-12-3179620000 U00120200306Open filing evidence
2019-07-01 – 2019-09-3019942000 U00220201112Open filing evidence
2019-01-01 – 2019-09-3058422000 U00220201112Open filing evidence
2019-04-01 – 2019-06-3019541000 U00220190814Open filing evidence
2019-01-01 – 2019-06-3038479000 U00220190814Open filing evidence
2019-01-01 – 2019-03-3118938000 U00220200513Open filing evidence
2018-01-01 – 2018-12-3172135000 U00120200306Open filing evidence
2018-07-01 – 2018-09-3018249000 U00220191114Open filing evidence
2018-04-01 – 2018-06-3017562000 RestatedU00220190814Open filing evidence
2018-01-01 – 2018-03-3116741000 U00220190510Open filing evidence
2017-01-01 – 2017-12-3163641000 U00120200306Open filing evidence
2017-01-01 – 2017-09-3046470000 U00220181109Open filing evidence
2017-04-01 – 2017-06-3016911000 U00220180810Open filing evidence
2017-01-01 – 2017-06-3034756000 U00220180810Open filing evidence

Healthcare And Other Professions Business Segment · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=linc:HealthcareAndOtherProfessionsBusinessSegmentMember;us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2018-01-01 – 2018-03-3119142000 U00220180515Open filing evidence
2017-01-01 – 2017-09-3055199000 U00220171113Open filing evidence
2017-04-01 – 2017-06-3017932000 U00220170810Open filing evidence
2017-01-01 – 2017-06-3036769000 U00220170810Open filing evidence

Healthcare And Other Professions Business Segment · Transferred At Point In Time

Statement Business Segments · Timing Of Transfer Of Good Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=linc:HealthcareAndOtherProfessionsBusinessSegmentMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredAtPointInTimeMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-315911000 U00120230307Open filing evidence
2022-04-01 – 2022-06-301539000 U00220220808Open filing evidence
2022-01-01 – 2022-06-302918000 U00220220808Open filing evidence
2021-01-01 – 2021-12-315402000 U00120230307Open filing evidence
2021-07-01 – 2021-09-301618000 U00220211108Open filing evidence
2021-01-01 – 2021-09-304234000 U00220211108Open filing evidence
2021-01-01 – 2021-03-311333000 U00220220509Open filing evidence
2020-01-01 – 2020-09-303479000 U00220211108Open filing evidence
2020-04-01 – 2020-06-30939000 U00220200813Open filing evidence
2020-01-01 – 2020-06-302013000 U00220210809Open filing evidence
2020-01-01 – 2020-03-311073000 U00220200513Open filing evidence
2019-01-01 – 2019-12-314521000 U00120200306Open filing evidence
2019-07-01 – 2019-09-301308000 U00220201112Open filing evidence
2019-01-01 – 2019-09-303541000 U00220201112Open filing evidence
2019-01-01 – 2019-06-302233000 U00220200813Open filing evidence
2019-01-01 – 2019-03-311075000 U00220200513Open filing evidence
2018-07-01 – 2018-09-301162000 U00220191114Open filing evidence
2018-01-01 – 2018-06-301686000 U00220190814Open filing evidence
2017-01-01 – 2017-12-312860000 U00120190313Open filing evidence
2017-01-01 – 2017-09-302199000 U00220181109Open filing evidence
2017-04-01 – 2017-06-30538000 U00220180810Open filing evidence

Healthcare And Other Professions Business Segment · Transferred Over Time

Statement Business Segments · Timing Of Transfer Of Good Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=linc:HealthcareAndOtherProfessionsBusinessSegmentMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredOverTimeMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-3185624000 U00120230307Open filing evidence
2022-01-01 – 2022-06-3045021000 U00220220808Open filing evidence
2022-01-01 – 2022-03-3122391000 U00220220509Open filing evidence
2021-01-01 – 2021-12-3182596000 RestatedU00120230307Open filing evidence
2021-07-01 – 2021-09-3022491000 U00220221107Open filing evidence
2021-01-01 – 2021-09-3065700000 U00220221107Open filing evidence
2021-04-01 – 2021-06-3022216000 U00220210809Open filing evidence
2021-01-01 – 2021-06-3043210000 U00220220808Open filing evidence
2020-01-01 – 2020-12-3180943000 U00120220303Open filing evidence
2020-04-01 – 2020-06-3018616000 U00220200813Open filing evidence
2020-01-01 – 2020-06-3038527000 U00220210809Open filing evidence
2020-01-01 – 2020-03-3119912000 U00220210510Open filing evidence
2019-01-01 – 2019-12-3175099000 U00120210309Open filing evidence
2019-07-01 – 2019-09-3018634000 U00220191114Open filing evidence
2019-01-01 – 2019-09-3054880000 U00220201112Open filing evidence
2019-04-01 – 2019-06-3018382000 U00220190814Open filing evidence
2019-01-01 – 2019-03-3117863000 U00220190510Open filing evidence
2018-01-01 – 2018-12-3168301000 U00120200306Open filing evidence
2018-07-01 – 2018-09-3017089000 U00220191114Open filing evidence
2018-01-01 – 2018-09-3049707000 U00220191114Open filing evidence
2018-04-01 – 2018-06-3016608000 U00220190814Open filing evidence
2018-01-01 – 2018-06-3032618000 RestatedU00220190814Open filing evidence
2017-07-01 – 2017-09-3014988000 U00220181109Open filing evidence
2017-01-01 – 2017-06-3033454000 U00220180810Open filing evidence

Transitional

Statement Business Segments

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

Source dimensions us-gaap:StatementBusinessSegmentsAxis=linc:TransitionalMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-310 USD20260302Open filing evidence
2025-07-01 – 2025-09-300 USD20251110Open filing evidence
2025-01-01 – 2025-09-300 USD20251110Open filing evidence
2025-04-01 – 2025-06-300 U00220250811Open filing evidence
2025-01-01 – 2025-06-300 U00220250811Open filing evidence
2025-01-01 – 2025-03-310 U00220250512Open filing evidence
2024-01-01 – 2024-12-317098000 U00120250304Open filing evidence
2024-01-01 – 2024-12-317098000 USD20260302Open filing evidence
2024-07-01 – 2024-09-300 U00220241112Open filing evidence
2024-07-01 – 2024-09-301665000 USD20251110Open filing evidence
2024-01-01 – 2024-09-300 U00220241112Open filing evidence
2024-01-01 – 2024-09-305390000 USD20251110Open filing evidence
2024-04-01 – 2024-06-301681000 RestatedU00220250811Open filing evidence
2024-01-01 – 2024-06-303726000 RestatedU00220250811Open filing evidence
2024-01-01 – 2024-03-312045000 RestatedU00220250512Open filing evidence
2023-01-01 – 2023-12-3110837000 RestatedU00120250304Open filing evidence
2023-01-01 – 2023-12-3110837000 USD20260302Open filing evidence
2023-07-01 – 2023-09-3091000 U00220241112Open filing evidence
2023-01-01 – 2023-09-301455000 U00220241112Open filing evidence
2023-04-01 – 2023-06-30433000 U00220240808Open filing evidence
2023-01-01 – 2023-06-301364000 U00220240808Open filing evidence
2023-01-01 – 2023-03-31932000 U00220240506Open filing evidence
2022-01-01 – 2022-12-3117391000 RestatedU00120250304Open filing evidence
2022-07-01 – 2022-09-301728000 U00220231106Open filing evidence
2022-01-01 – 2022-09-305294000 U00220231106Open filing evidence
2022-04-01 – 2022-06-301793000 U00220230807Open filing evidence
2022-01-01 – 2022-06-303567000 U00220230807Open filing evidence
2022-01-01 – 2022-03-311773000 U00220230508Open filing evidence
2019-01-01 – 2019-12-310 U00120200306Open filing evidence
2019-07-01 – 2019-09-300 U00220191114Open filing evidence
2019-01-01 – 2019-09-300 U00220191114Open filing evidence
2019-04-01 – 2019-06-300 U00220190814Open filing evidence
2019-01-01 – 2019-06-300 U00220190814Open filing evidence
2019-01-01 – 2019-03-310 U00220190510Open filing evidence
2018-01-01 – 2018-12-315802000 U00120200306Open filing evidence
2018-07-01 – 2018-09-30821000 U00220191114Open filing evidence
2018-01-01 – 2018-09-304695000 U00220191114Open filing evidence
2018-04-01 – 2018-06-301473000 RestatedU00220190814Open filing evidence
2018-01-01 – 2018-06-303873000 RestatedU00220190814Open filing evidence
2018-01-01 – 2018-03-312401000 RestatedU00220190510Open filing evidence
2017-01-01 – 2017-12-3116884000 U00120200306Open filing evidence
2017-07-01 – 2017-09-302623000 U00220181109Open filing evidence
2017-01-01 – 2017-09-3013698000 U00220181109Open filing evidence
2017-04-01 – 2017-06-302623000 U00220180810Open filing evidence
2017-01-01 – 2017-06-306898000 U00220180810Open filing evidence

Transitional · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=linc:TransitionalMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2019-07-01 – 2019-09-300 U00220191114Open filing evidence
2018-01-01 – 2018-12-315802000 U00120200306Open filing evidence
2018-07-01 – 2018-09-30821000 U00220191114Open filing evidence
2018-04-01 – 2018-06-301473000 U00220190814Open filing evidence
2018-01-01 – 2018-03-312401000 U00220190510Open filing evidence
2017-01-01 – 2017-09-3013697000 U00220181109Open filing evidence
2017-01-01 – 2017-06-306898000 U00220180810Open filing evidence

Transitional · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=linc:TransitionalMember;us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2017-01-01 – 2017-12-318444000 U00120180309Open filing evidence
2017-07-01 – 2017-09-301186000 U00220171113Open filing evidence
2017-01-01 – 2017-09-308084000 U00220171113Open filing evidence
2017-04-01 – 2017-06-302623000 U00220170810Open filing evidence
2017-01-01 – 2017-06-306898000 U00220170810Open filing evidence

Transitional · Transferred At Point In Time

Statement Business Segments · Timing Of Transfer Of Good Or Service

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

Source dimensions us-gaap:StatementBusinessSegmentsAxis=linc:TransitionalMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredAtPointInTimeMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-310 USD20260302Open filing evidence
2025-07-01 – 2025-09-300 USD20251110Open filing evidence
2025-01-01 – 2025-09-300 USD20251110Open filing evidence
2025-04-01 – 2025-06-300 U00220250811Open filing evidence
2025-01-01 – 2025-06-300 U00220250811Open filing evidence
2025-01-01 – 2025-03-310 U00220250512Open filing evidence
2024-01-01 – 2024-12-311180000 U00120250304Open filing evidence
2024-01-01 – 2024-12-311180000 USD20260302Open filing evidence
2024-07-01 – 2024-09-300 U00220241112Open filing evidence
2024-07-01 – 2024-09-30370000 USD20251110Open filing evidence
2024-01-01 – 2024-09-300 U00220241112Open filing evidence
2024-01-01 – 2024-09-30925000 USD20251110Open filing evidence
2024-04-01 – 2024-06-30219000 U00220250811Open filing evidence
2024-01-01 – 2024-06-300 U00220240808Open filing evidence
2024-01-01 – 2024-03-310 U00220240506Open filing evidence
2023-01-01 – 2023-12-311534000 U00120250304Open filing evidence
2023-01-01 – 2023-12-311534000 USD20260302Open filing evidence
2023-07-01 – 2023-09-305000 U00220231106Open filing evidence
2023-01-01 – 2023-09-3017000 U00220231106Open filing evidence
2023-04-01 – 2023-06-303000 U00220240808Open filing evidence
2023-01-01 – 2023-06-3012000 U00220240808Open filing evidence
2023-01-01 – 2023-03-319000 U00220240506Open filing evidence
2022-01-01 – 2022-12-31288000 U00120240305Open filing evidence
2022-07-01 – 2022-09-3083000 U00220231106Open filing evidence
2022-01-01 – 2022-09-30249000 U00220231106Open filing evidence
2022-01-01 – 2022-06-30165000 U00220230807Open filing evidence
2022-01-01 – 2022-03-3178000 U00220230508Open filing evidence
2019-01-01 – 2019-12-310 U00120200306Open filing evidence
2019-01-01 – 2019-09-300 U00220191114Open filing evidence
2019-04-01 – 2019-06-300 U00220190814Open filing evidence
2019-01-01 – 2019-06-300 U00220190814Open filing evidence
2019-01-01 – 2019-03-310 U00220190510Open filing evidence
2018-01-01 – 2018-12-3172000 U00120190313Open filing evidence
2018-07-01 – 2018-09-3056000 U00220181109Open filing evidence
2018-04-01 – 2018-06-303000 RestatedU00220190814Open filing evidence
2018-01-01 – 2018-06-305000 RestatedU00220190814Open filing evidence
2017-01-01 – 2017-12-3128000 U00120200306Open filing evidence
2017-07-01 – 2017-09-3078000 U00220181109Open filing evidence

Transitional · Transferred Over Time

Statement Business Segments · Timing Of Transfer Of Good Or Service

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

Source dimensions us-gaap:StatementBusinessSegmentsAxis=linc:TransitionalMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredOverTimeMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-310 USD20260302Open filing evidence
2025-07-01 – 2025-09-300 USD20251110Open filing evidence
2025-01-01 – 2025-09-300 USD20251110Open filing evidence
2025-04-01 – 2025-06-300 U00220250811Open filing evidence
2025-01-01 – 2025-06-300 U00220250811Open filing evidence
2024-01-01 – 2024-12-315918000 USD20260302Open filing evidence
2024-07-01 – 2024-09-300 U00220241112Open filing evidence
2024-07-01 – 2024-09-301295000 USD20251110Open filing evidence
2024-01-01 – 2024-09-300 U00220241112Open filing evidence
2024-01-01 – 2024-09-304465000 USD20251110Open filing evidence
2024-04-01 – 2024-06-301462000 RestatedU00220250811Open filing evidence
2024-01-01 – 2024-06-303171000 RestatedU00220250811Open filing evidence
2024-01-01 – 2024-03-311709000 RestatedU00220250512Open filing evidence
2023-01-01 – 2023-12-319303000 RestatedU00120250304Open filing evidence
2023-01-01 – 2023-12-319303000 USD20260302Open filing evidence
2023-07-01 – 2023-09-3086000 U00220241112Open filing evidence
2023-01-01 – 2023-09-301438000 U00220241112Open filing evidence
2023-01-01 – 2023-06-301352000 U00220240808Open filing evidence
2023-01-01 – 2023-03-31923000 U00220240506Open filing evidence
2022-01-01 – 2022-12-3115260000 U00120250304Open filing evidence
2022-07-01 – 2022-09-301645000 U00220231106Open filing evidence
2022-01-01 – 2022-09-305045000 U00220231106Open filing evidence
2022-04-01 – 2022-06-301706000 U00220230807Open filing evidence
2022-01-01 – 2022-06-303402000 U00220230807Open filing evidence
2019-01-01 – 2019-12-310 U00120200306Open filing evidence
2019-01-01 – 2019-09-300 U00220191114Open filing evidence
2019-01-01 – 2019-06-300 U00220190814Open filing evidence
2018-01-01 – 2018-12-315730000 U00120190313Open filing evidence
2018-07-01 – 2018-09-30765000 U00220181109Open filing evidence
2018-01-01 – 2018-09-304633000 U00220191114Open filing evidence
2018-01-01 – 2018-06-303868000 RestatedU00220190814Open filing evidence
2018-01-01 – 2018-03-312398000 RestatedU00220190510Open filing evidence
2017-01-01 – 2017-12-3116856000 U00120200306Open filing evidence
2017-07-01 – 2017-09-302545000 U00220181109Open filing evidence

Transitional Segment

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=linc:TransitionalSegmentMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-316847000 U00120230307Open filing evidence
2021-01-01 – 2021-12-316807000 U00120230307Open filing evidence

Transitional Segment · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=linc:TransitionalSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-317098000 U00120250304Open filing evidence
2024-07-01 – 2024-09-300 U00220241112Open filing evidence
2024-01-01 – 2024-09-300 U00220241112Open filing evidence
2024-04-01 – 2024-06-301681000 U00220250811Open filing evidence
2024-01-01 – 2024-06-300 U00220240808Open filing evidence
2024-01-01 – 2024-03-310 U00220240506Open filing evidence
2023-01-01 – 2023-12-311468000 U00120240305Open filing evidence
2023-07-01 – 2023-09-3091000 U00220231106Open filing evidence
2023-01-01 – 2023-09-301455000 U00220231106Open filing evidence
2023-01-01 – 2023-06-301364000 U00220230807Open filing evidence
2023-01-01 – 2023-03-31932000 U00220230508Open filing evidence
2022-01-01 – 2022-12-316847000 U00120230307Open filing evidence
2022-07-01 – 2022-09-301728000 U00220231106Open filing evidence
2022-04-01 – 2022-06-301793000 U00220230807Open filing evidence

Transitional Segment · Transferred At Point In Time

Statement Business Segments · Timing Of Transfer Of Good Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=linc:TransitionalSegmentMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredAtPointInTimeMember
PeriodValueUnitFiledEvidence
2021-01-01 – 2021-12-31284000 U00120230307Open filing evidence

Transportation And Skilled Trades

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=linc:TransportationAndSkilledTradesMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-31249905000 U00120230307Open filing evidence
2022-07-01 – 2022-09-3067329000 U00220221107Open filing evidence
2022-01-01 – 2022-09-30184087000 U00220221107Open filing evidence
2022-04-01 – 2022-06-3057973000 U00220220808Open filing evidence
2022-01-01 – 2022-06-30116758000 U00220220808Open filing evidence
2022-01-01 – 2022-03-3158784000 U00220220509Open filing evidence
2021-01-01 – 2021-12-31240531000 U00120230307Open filing evidence
2021-07-01 – 2021-09-3064950000 U00220221107Open filing evidence
2021-01-01 – 2021-09-30177586000 U00220221107Open filing evidence
2021-04-01 – 2021-06-3056965000 U00220220808Open filing evidence
2021-01-01 – 2021-06-30112636000 U00220220808Open filing evidence
2021-01-01 – 2021-03-3155670000 U00220220509Open filing evidence
2020-01-01 – 2020-12-31207434000 U00120220303Open filing evidence
2020-07-01 – 2020-09-3056828000 U00220211108Open filing evidence
2020-01-01 – 2020-09-30148799000 U00220211108Open filing evidence
2020-04-01 – 2020-06-3042915000 U00220210809Open filing evidence
2020-01-01 – 2020-06-3091971000 U00220210809Open filing evidence
2020-01-01 – 2020-03-3149056000 U00220210510Open filing evidence
2019-01-01 – 2019-12-31193722000 U00120210309Open filing evidence
2019-07-01 – 2019-09-3052652000 U00220201112Open filing evidence
2019-01-01 – 2019-09-30141006000 U00220201112Open filing evidence
2019-04-01 – 2019-06-3044028000 U00220200813Open filing evidence
2019-01-01 – 2019-06-3088354000 U00220200813Open filing evidence
2019-01-01 – 2019-03-3144325000 U00220200513Open filing evidence
2018-01-01 – 2018-12-31185263000 U00120200306Open filing evidence
2018-07-01 – 2018-09-3051006000 U00220191114Open filing evidence
2018-01-01 – 2018-09-30135838000 U00220191114Open filing evidence
2018-04-01 – 2018-06-3042085000 U00220190814Open filing evidence
2018-01-01 – 2018-06-3084832000 U00220190814Open filing evidence
2018-01-01 – 2018-03-3142747000 U00220190510Open filing evidence
2017-01-01 – 2017-12-31181328000 U00120200306Open filing evidence
2017-07-01 – 2017-09-3048795000 U00220181109Open filing evidence
2017-01-01 – 2017-09-30134284000 U00220181109Open filing evidence
2017-04-01 – 2017-06-3042331000 U00220180810Open filing evidence
2017-01-01 – 2017-06-3085490000 U00220180810Open filing evidence

Transportation And Skilled Trades · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=linc:TransportationAndSkilledTradesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-31249905000 U00120230307Open filing evidence
2022-01-01 – 2022-09-30184087000 U00220221107Open filing evidence
2022-04-01 – 2022-06-3057973000 U00220220808Open filing evidence
2022-01-01 – 2022-06-30116758000 U00220220808Open filing evidence
2022-01-01 – 2022-03-3158784000 U00220220509Open filing evidence
2021-01-01 – 2021-12-31240531000 U00120220303Open filing evidence
2021-07-01 – 2021-09-3064950000 U00220221107Open filing evidence
2021-01-01 – 2021-09-30177586000 U00220221107Open filing evidence
2021-01-01 – 2021-06-30112636000 U00220220808Open filing evidence
2020-01-01 – 2020-12-31207434000 U00120220303Open filing evidence
2020-07-01 – 2020-09-3056828000 U00220211108Open filing evidence
2020-01-01 – 2020-09-30148799000 U00220211108Open filing evidence
2020-04-01 – 2020-06-3042915000 U00220200813Open filing evidence
2020-01-01 – 2020-06-3091971000 U00220200813Open filing evidence
2019-07-01 – 2019-09-3052652000 U00220201112Open filing evidence
2019-01-01 – 2019-09-30141005000 U00220191114Open filing evidence
2019-01-01 – 2019-06-3088354000 U00220200813Open filing evidence
2018-01-01 – 2018-12-31185263000 U00120200306Open filing evidence
2018-07-01 – 2018-09-3051008000 U00220181109Open filing evidence
2018-01-01 – 2018-09-30135838000 U00220191114Open filing evidence
2018-04-01 – 2018-06-3042085000 U00220190814Open filing evidence
2018-01-01 – 2018-06-3084832000 U00220190814Open filing evidence
2018-01-01 – 2018-03-3142747000 U00220190510Open filing evidence
2017-07-01 – 2017-09-3048795000 U00220181109Open filing evidence
2017-01-01 – 2017-09-30134285000 U00220181109Open filing evidence
2017-01-01 – 2017-06-3085490000 U00220180810Open filing evidence

Transportation And Skilled Trades · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=linc:TransportationAndSkilledTradesMember;us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2018-01-01 – 2018-03-3142747000 U00220180515Open filing evidence
2017-07-01 – 2017-09-3047694000 U00220171113Open filing evidence

Transportation And Skilled Trades · Transferred At Point In Time

Statement Business Segments · Timing Of Transfer Of Good Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=linc:TransportationAndSkilledTradesMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredAtPointInTimeMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-3115523000 U00120230307Open filing evidence
2022-07-01 – 2022-09-306059000 U00220221107Open filing evidence
2022-01-01 – 2022-09-3012904000 U00220221107Open filing evidence
2022-04-01 – 2022-06-303434000 U00220220808Open filing evidence
2022-01-01 – 2022-06-306845000 U00220220808Open filing evidence
2021-01-01 – 2021-12-3117393000 U00120230307Open filing evidence
2021-07-01 – 2021-09-306203000 U00220211108Open filing evidence
2021-01-01 – 2021-09-3014788000 U00220221107Open filing evidence
2021-04-01 – 2021-06-305065000 U00220210809Open filing evidence
2021-01-01 – 2021-06-308585000 U00220220808Open filing evidence
2021-01-01 – 2021-03-313520000 U00220220509Open filing evidence
2020-01-01 – 2020-12-3112519000 U00120210309Open filing evidence
2020-07-01 – 2020-09-305520000 U00220201112Open filing evidence
2020-01-01 – 2020-09-3010056000 U00220211108Open filing evidence
2020-04-01 – 2020-06-302038000 U00220210809Open filing evidence
2020-01-01 – 2020-03-312498000 U00220210510Open filing evidence
2019-01-01 – 2019-12-3111881000 U00120210309Open filing evidence
2019-01-01 – 2019-09-309360000 U00220201112Open filing evidence
2019-04-01 – 2019-06-302487000 U00220190814Open filing evidence
2019-01-01 – 2019-06-304568000 U00220200813Open filing evidence
2019-01-01 – 2019-03-312081000 U00220200513Open filing evidence
2018-01-01 – 2018-12-3110351000 U00120190313Open filing evidence
2018-07-01 – 2018-09-304514000 U00220181109Open filing evidence
2018-01-01 – 2018-09-308219000 U00220191114Open filing evidence
2017-01-01 – 2017-09-307173000 U00220181109Open filing evidence

Transportation And Skilled Trades · Transferred Over Time

Statement Business Segments · Timing Of Transfer Of Good Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=linc:TransportationAndSkilledTradesMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredOverTimeMember
PeriodValueUnitFiledEvidence
2022-07-01 – 2022-09-3061270000 U00220221107Open filing evidence
2022-04-01 – 2022-06-3054539000 U00220220808Open filing evidence
2022-01-01 – 2022-06-30109913000 U00220220808Open filing evidence
2022-01-01 – 2022-03-3155374000 U00220220509Open filing evidence
2021-07-01 – 2021-09-3058747000 U00220221107Open filing evidence
2021-01-01 – 2021-09-30162798000 U00220221107Open filing evidence
2021-04-01 – 2021-06-3051900000 U00220220808Open filing evidence
2021-01-01 – 2021-06-30104051000 U00220220808Open filing evidence
2021-01-01 – 2021-03-3152150000 U00220210510Open filing evidence
2020-01-01 – 2020-12-31194915000 U00120220303Open filing evidence
2020-04-01 – 2020-06-3040877000 U00220200813Open filing evidence
2019-01-01 – 2019-12-31181841000 U00120210309Open filing evidence
2019-01-01 – 2019-06-3083786000 U00220200813Open filing evidence
2019-01-01 – 2019-03-3142244000 U00220190510Open filing evidence
2018-01-01 – 2018-12-31174912000 U00120200306Open filing evidence
2018-07-01 – 2018-09-3046492000 U00220181109Open filing evidence
2018-01-01 – 2018-09-30127619000 U00220181109Open filing evidence
2018-04-01 – 2018-06-3040428000 U00220190814Open filing evidence
2018-01-01 – 2018-03-3140699000 U00220180515Open filing evidence
2017-01-01 – 2017-12-31172341000 U00120200306Open filing evidence
2017-01-01 – 2017-09-30127111000 U00220181109Open filing evidence

Transferred At Point In Time · Campus Operations

Timing Of Transfer Of Good Or Service · Statement Business Segments

Source dimensions us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredAtPointInTimeMember;us-gaap:StatementBusinessSegmentsAxis=linc:CampusOperationsMember
PeriodValueUnitFiledEvidence
2025-04-01 – 2025-06-305598000 U00220250811Open filing evidence
2025-01-01 – 2025-06-3012599000 U00220250811Open filing evidence
2024-01-01 – 2024-12-3126877000 U00120250304Open filing evidence
2024-01-01 – 2024-09-3022074000 U00220241112Open filing evidence
2024-04-01 – 2024-06-307006000 U00220240808Open filing evidence
2023-01-01 – 2023-12-3121403000 U00120250304Open filing evidence
2023-04-01 – 2023-06-305895000 U00220240808Open filing evidence
2023-01-01 – 2023-06-3010595000 U00220240808Open filing evidence
2022-07-01 – 2022-09-307627000 U00220231106Open filing evidence
2022-01-01 – 2022-09-3017225000 U00220231106Open filing evidence
2022-04-01 – 2022-06-304886000 U00220230807Open filing evidence
2022-01-01 – 2022-03-314711000 U00220230508Open filing evidence

Transferred At Point In Time · Healthcare And Other Professions Business Segment

Timing Of Transfer Of Good Or Service · Statement Business Segments

Source dimensions us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredAtPointInTimeMember;us-gaap:StatementBusinessSegmentsAxis=linc:HealthcareAndOtherProfessionsBusinessSegmentMember
PeriodValueUnitFiledEvidence
2022-07-01 – 2022-09-301651000 U00220221107Open filing evidence
2022-01-01 – 2022-09-304570000 U00220221107Open filing evidence
2022-01-01 – 2022-03-311379000 U00220220509Open filing evidence
2021-01-01 – 2021-12-315686000 U00120220303Open filing evidence
2021-07-01 – 2021-09-301618000 U00220221107Open filing evidence
2021-01-01 – 2021-09-304234000 U00220221107Open filing evidence
2021-04-01 – 2021-06-301283000 U00220220808Open filing evidence
2021-01-01 – 2021-06-302615000 U00220220808Open filing evidence
2021-01-01 – 2021-03-311333000 U00220210510Open filing evidence
2020-01-01 – 2020-12-314718000 U00120220303Open filing evidence
2020-07-01 – 2020-09-301466000 U00220211108Open filing evidence
2020-01-01 – 2020-09-303479000 U00220201112Open filing evidence
2020-04-01 – 2020-06-30939000 U00220210809Open filing evidence
2020-01-01 – 2020-06-302013000 U00220200813Open filing evidence
2020-01-01 – 2020-03-311073000 U00220210510Open filing evidence
2019-01-01 – 2019-12-314521000 U00120210309Open filing evidence
2019-07-01 – 2019-09-301308000 U00220191114Open filing evidence
2019-01-01 – 2019-09-303541000 U00220191114Open filing evidence
2019-04-01 – 2019-06-301159000 U00220200813Open filing evidence
2019-01-01 – 2019-06-302233000 U00220190814Open filing evidence
2019-01-01 – 2019-03-311075000 U00220190510Open filing evidence
2018-01-01 – 2018-12-313834000 U00120200306Open filing evidence
2018-01-01 – 2018-09-302847000 U00220191114Open filing evidence
2018-04-01 – 2018-06-30954000 RestatedU00220190814Open filing evidence
2018-01-01 – 2018-06-301692000 U00220180810Open filing evidence
2018-01-01 – 2018-03-31732000 RestatedU00220190510Open filing evidence
2017-01-01 – 2017-12-312860000 U00120200306Open filing evidence
2017-07-01 – 2017-09-30902000 U00220181109Open filing evidence

Transferred At Point In Time · Transitional

Timing Of Transfer Of Good Or Service · Statement Business Segments

Source dimensions us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredAtPointInTimeMember;us-gaap:StatementBusinessSegmentsAxis=linc:TransitionalMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-300 U00220240808Open filing evidence
2024-01-01 – 2024-06-30555000 U00220250811Open filing evidence
2024-01-01 – 2024-03-31336000 U00220250512Open filing evidence
2023-01-01 – 2023-12-3123000 U00120240305Open filing evidence
2023-07-01 – 2023-09-305000 U00220241112Open filing evidence
2023-01-01 – 2023-09-3017000 U00220241112Open filing evidence
2022-01-01 – 2022-12-312131000 U00120250304Open filing evidence
2022-04-01 – 2022-06-3087000 U00220230807Open filing evidence
2019-07-01 – 2019-09-300 U00220191114Open filing evidence
2018-01-01 – 2018-12-3172000 U00120200306Open filing evidence
2018-07-01 – 2018-09-3056000 U00220191114Open filing evidence
2018-01-01 – 2018-09-3062000 U00220191114Open filing evidence
2018-01-01 – 2018-03-313000 RestatedU00220190510Open filing evidence
2017-01-01 – 2017-09-3010000 U00220181109Open filing evidence

Transferred At Point In Time · Transitional Segment

Timing Of Transfer Of Good Or Service · Statement Business Segments

Source dimensions us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredAtPointInTimeMember;us-gaap:StatementBusinessSegmentsAxis=linc:TransitionalSegmentMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-31288000 U00120230307Open filing evidence

Transferred At Point In Time · Transportation And Skilled Trades

Timing Of Transfer Of Good Or Service · Statement Business Segments

Source dimensions us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredAtPointInTimeMember;us-gaap:StatementBusinessSegmentsAxis=linc:TransportationAndSkilledTradesMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-03-313410000 U00220220509Open filing evidence
2021-01-01 – 2021-12-3117393000 U00120220303Open filing evidence
2021-07-01 – 2021-09-306203000 U00220221107Open filing evidence
2021-01-01 – 2021-09-3014788000 U00220211108Open filing evidence
2021-04-01 – 2021-06-305065000 U00220220808Open filing evidence
2021-01-01 – 2021-06-308585000 U00220210809Open filing evidence
2020-01-01 – 2020-12-3112519000 U00120220303Open filing evidence
2020-07-01 – 2020-09-305520000 U00220211108Open filing evidence
2020-01-01 – 2020-09-3010056000 U00220201112Open filing evidence
2020-01-01 – 2020-06-304536000 U00220210809Open filing evidence
2020-01-01 – 2020-03-312498000 U00220200513Open filing evidence
2019-01-01 – 2019-12-3111881000 U00120200306Open filing evidence
2019-07-01 – 2019-09-304792000 U00220201112Open filing evidence
2019-04-01 – 2019-06-302487000 U00220200813Open filing evidence
2019-01-01 – 2019-03-312081000 U00220190510Open filing evidence
2018-01-01 – 2018-12-3110351000 U00120200306Open filing evidence
2018-07-01 – 2018-09-304514000 U00220191114Open filing evidence
2018-04-01 – 2018-06-301657000 U00220190814Open filing evidence
2018-01-01 – 2018-06-303705000 U00220190814Open filing evidence
2018-01-01 – 2018-03-312048000 U00220190510Open filing evidence
2017-01-01 – 2017-12-318987000 U00120200306Open filing evidence
2017-07-01 – 2017-09-303799000 U00220181109Open filing evidence

Transferred Over Time · Campus Operations

Timing Of Transfer Of Good Or Service · Statement Business Segments

Source dimensions us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredOverTimeMember;us-gaap:StatementBusinessSegmentsAxis=linc:CampusOperationsMember
PeriodValueUnitFiledEvidence
2025-04-01 – 2025-06-30110876000 U00220250811Open filing evidence
2025-01-01 – 2025-06-30221381000 U00220250811Open filing evidence
2025-01-01 – 2025-03-31110505000 U00220250512Open filing evidence
2024-01-01 – 2024-12-31406089000 U00120250304Open filing evidence
2024-01-01 – 2024-09-30298617000 U00220241112Open filing evidence
2024-04-01 – 2024-06-3094446000 U00220250811Open filing evidence
2024-01-01 – 2024-03-3197619000 U00220240506Open filing evidence
2023-01-01 – 2023-12-31353688000 U00120240305Open filing evidence
2023-01-01 – 2023-09-30256009000 U00220241112Open filing evidence
2023-01-01 – 2023-06-30163970000 U00220240808Open filing evidence
2023-01-01 – 2023-03-3181653000 U00220240506Open filing evidence
2022-01-01 – 2022-12-31320006000 U00120240305Open filing evidence

Transferred Over Time · Healthcare And Other Professions Business Segment

Timing Of Transfer Of Good Or Service · Statement Business Segments

Source dimensions us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredOverTimeMember;us-gaap:StatementBusinessSegmentsAxis=linc:HealthcareAndOtherProfessionsBusinessSegmentMember
PeriodValueUnitFiledEvidence
2022-07-01 – 2022-09-3022833000 U00220221107Open filing evidence
2022-01-01 – 2022-09-3067853000 U00220221107Open filing evidence
2022-04-01 – 2022-06-3022630000 U00220220808Open filing evidence
2021-04-01 – 2021-06-3022216000 U00220220808Open filing evidence
2021-01-01 – 2021-06-3043210000 U00220210809Open filing evidence
2021-01-01 – 2021-03-3120993000 U00220220509Open filing evidence
2020-01-01 – 2020-12-3180943000 U00120210309Open filing evidence
2020-07-01 – 2020-09-3020498000 U00220211108Open filing evidence
2020-01-01 – 2020-09-3059025000 U00220211108Open filing evidence
2020-04-01 – 2020-06-3018616000 U00220210809Open filing evidence
2020-01-01 – 2020-06-3038527000 U00220200813Open filing evidence
2019-01-01 – 2019-12-3175099000 U00120200306Open filing evidence
2019-07-01 – 2019-09-3018634000 U00220201112Open filing evidence
2019-04-01 – 2019-06-3018382000 U00220200813Open filing evidence
2019-01-01 – 2019-06-3036246000 U00220200813Open filing evidence
2019-01-01 – 2019-03-3117863000 U00220200513Open filing evidence
2018-04-01 – 2018-06-3018078000 U00220180810Open filing evidence
2018-01-01 – 2018-03-3116009000 RestatedU00220190510Open filing evidence
2017-01-01 – 2017-12-3160781000 U00120200306Open filing evidence
2017-01-01 – 2017-09-3044271000 U00220181109Open filing evidence

Transferred Over Time · Transitional

Timing Of Transfer Of Good Or Service · Statement Business Segments

Source dimensions us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredOverTimeMember;us-gaap:StatementBusinessSegmentsAxis=linc:TransitionalMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-03-310 U00220250512Open filing evidence
2024-01-01 – 2024-12-315918000 U00120250304Open filing evidence
2023-07-01 – 2023-09-3086000 U00220231106Open filing evidence
2023-01-01 – 2023-09-301438000 U00220231106Open filing evidence
2023-04-01 – 2023-06-30430000 U00220240808Open filing evidence
2023-01-01 – 2023-03-31923000 U00220230508Open filing evidence
2022-01-01 – 2022-12-316559000 U00120240305Open filing evidence
2022-01-01 – 2022-03-311695000 U00220230508Open filing evidence
2019-07-01 – 2019-09-300 U00220191114Open filing evidence
2019-04-01 – 2019-06-300 U00220190814Open filing evidence
2019-01-01 – 2019-03-310 U00220190510Open filing evidence
2018-01-01 – 2018-12-315730000 U00120200306Open filing evidence
2018-07-01 – 2018-09-30765000 U00220191114Open filing evidence
2018-04-01 – 2018-06-301470000 RestatedU00220190814Open filing evidence
2017-01-01 – 2017-09-3013688000 U00220181109Open filing evidence

Transferred Over Time · Transitional Segment

Timing Of Transfer Of Good Or Service · Statement Business Segments

Source dimensions us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredOverTimeMember;us-gaap:StatementBusinessSegmentsAxis=linc:TransitionalSegmentMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-316559000 U00120230307Open filing evidence
2021-01-01 – 2021-12-316523000 U00120230307Open filing evidence

Transferred Over Time · Transportation And Skilled Trades

Timing Of Transfer Of Good Or Service · Statement Business Segments

Source dimensions us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredOverTimeMember;us-gaap:StatementBusinessSegmentsAxis=linc:TransportationAndSkilledTradesMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-31234382000 U00120230307Open filing evidence
2022-01-01 – 2022-09-30171183000 U00220221107Open filing evidence
2021-01-01 – 2021-12-31223138000 U00120230307Open filing evidence
2021-07-01 – 2021-09-3058747000 U00220211108Open filing evidence
2021-01-01 – 2021-06-30104051000 U00220210809Open filing evidence
2021-01-01 – 2021-03-3152150000 U00220220509Open filing evidence
2020-01-01 – 2020-12-31194915000 U00120210309Open filing evidence
2020-07-01 – 2020-09-3051308000 U00220211108Open filing evidence
2020-01-01 – 2020-09-30138743000 U00220211108Open filing evidence
2020-04-01 – 2020-06-3040877000 U00220210809Open filing evidence
2020-01-01 – 2020-06-3087435000 U00220210809Open filing evidence
2020-01-01 – 2020-03-3146558000 U00220210510Open filing evidence
2019-01-01 – 2019-12-31181841000 U00120200306Open filing evidence
2019-07-01 – 2019-09-3047860000 U00220201112Open filing evidence
2019-01-01 – 2019-09-30131646000 U00220201112Open filing evidence
2019-04-01 – 2019-06-3041541000 U00220200813Open filing evidence
2019-01-01 – 2019-06-3083786000 U00220190814Open filing evidence
2019-01-01 – 2019-03-3142244000 U00220200513Open filing evidence
2018-01-01 – 2018-12-31174912000 U00120190313Open filing evidence
2018-07-01 – 2018-09-3046492000 U00220191114Open filing evidence
2018-01-01 – 2018-09-30127619000 U00220191114Open filing evidence
2018-01-01 – 2018-06-3081127000 U00220190814Open filing evidence
2018-01-01 – 2018-03-3140699000 U00220190510Open filing evidence
2017-01-01 – 2017-12-31172341000 U00120190313Open filing evidence
2017-07-01 – 2017-09-3044996000 U00220181109Open filing evidence