Fundies.
English

Segment disclosures

Company overview

HARTE HANKS INC

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

Revenue · Reported segment facts

34 dimension combinations 572 retained observations 48 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 · Customer Care

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=hrth:CustomerCareMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3012853000 USD2026-08-14 · 21:08:00.000ZOpen filing evidence
2026-01-01 – 2026-06-3025710000 USD2026-08-14 · 21:08:00.000ZOpen filing evidence
2026-01-01 – 2026-03-3112857000 USD20260515Open filing evidence
2025-01-01 – 2025-12-3150067000 USD20260317Open filing evidence
2025-07-01 – 2025-09-3011553000 USD20251112Open filing evidence
2025-01-01 – 2025-09-3036400000 USD20251112Open filing evidence
2025-04-01 – 2025-06-3011845000 USD2026-08-14 · 21:08:00.000ZOpen filing evidence
2025-01-01 – 2025-06-3024847000 USD2026-08-14 · 21:08:00.000ZOpen filing evidence
2025-01-01 – 2025-03-3113001000 USD20260515Open filing evidence
2024-01-01 – 2024-12-3152918000 USD20260317Open filing evidence
2024-07-01 – 2024-09-3013068000 USD20251112Open filing evidence
2024-01-01 – 2024-09-3037894000 USD20251112Open filing evidence
2024-04-01 – 2024-06-3012384000 USD20250808Open filing evidence
2024-01-01 – 2024-06-3024826000 USD20250808Open filing evidence
2024-01-01 – 2024-03-3112442000 USD2025-05-15 · 20:26:35.000ZOpen filing evidence
2023-01-01 – 2023-12-3153620000 RestatedUSD2025-03-17 · 21:03:27.000ZOpen filing evidence
2023-07-01 – 2023-09-3011832000 RestatedUSD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-01-01 – 2023-09-3038372000 RestatedUSD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-04-01 – 2023-06-3014915000 RestatedUSD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-06-3026540000 RestatedUSD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-03-3111629000 RestatedUSD2024-05-10 · 20:12:17.000ZOpen filing evidence
2022-01-01 – 2022-12-3167205000 USD2024-04-01 · 21:09:12.000ZOpen filing evidence
2022-07-01 – 2022-09-3017375000 USD20231113Open filing evidence
2022-01-01 – 2022-09-3050499000 USD20231113Open filing evidence
2022-04-01 – 2022-06-3015382000 USD20230811Open filing evidence
2022-01-01 – 2022-06-3033123000 USD20230811Open filing evidence
2022-01-01 – 2022-03-3117742000 USD20230512Open filing evidence
2021-01-01 – 2021-12-3174691000 USD20230331Open filing evidence
2021-07-01 – 2021-09-3019768000 USD20221114Open filing evidence
2021-01-01 – 2021-09-3055503000 USD20221114Open filing evidence
2021-04-01 – 2021-06-3019191000 USD20220812Open filing evidence
2021-01-01 – 2021-06-3035735000 USD20220812Open filing evidence
2021-01-01 – 2021-03-3116544000 iso4217-usd20210514Open filing evidence
2021-01-01 – 2021-03-3116544000 USD20220513Open filing evidence
2020-01-01 – 2020-12-3158668000 iso4217-usd20210324Open filing evidence
2020-01-01 – 2020-12-3158668000 USD20220321Open filing evidence
2020-07-01 – 2020-09-3017933000 USD20211112Open filing evidence
2020-01-01 – 2020-09-3041640000 USD20211112Open filing evidence
2020-04-01 – 2020-06-3015227000 USD20210813Open filing evidence
2020-01-01 – 2020-06-3023707000 USD20210813Open filing evidence
2020-01-01 – 2020-03-318480000 iso4217-usd20210514Open filing evidence
2019-01-01 – 2019-12-3148439000 iso4217-usd20210324Open filing evidence

Operating Segments · Fulfillment And Logistics Services

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=hrth:FulfillmentAndLogisticsServicesMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3017610000 USD2026-08-14 · 21:08:00.000ZOpen filing evidence
2026-01-01 – 2026-06-3034101000 USD2026-08-14 · 21:08:00.000ZOpen filing evidence
2026-01-01 – 2026-03-3116491000 USD20260515Open filing evidence
2025-01-01 – 2025-12-3174375000 USD20260317Open filing evidence
2025-07-01 – 2025-09-3019141000 USD20251112Open filing evidence
2025-01-01 – 2025-09-3057043000 USD20251112Open filing evidence
2025-04-01 – 2025-06-3018124000 USD2026-08-14 · 21:08:00.000ZOpen filing evidence
2025-01-01 – 2025-06-3037902000 USD2026-08-14 · 21:08:00.000ZOpen filing evidence
2025-01-01 – 2025-03-3119778000 USD20260515Open filing evidence
2024-01-01 – 2024-12-3181992000 USD20260317Open filing evidence
2024-07-01 – 2024-09-3021307000 USD20251112Open filing evidence
2024-01-01 – 2024-09-3061229000 USD20251112Open filing evidence
2024-04-01 – 2024-06-3020499000 USD20250808Open filing evidence
2024-01-01 – 2024-06-3039922000 USD20250808Open filing evidence
2024-01-01 – 2024-03-3119423000 USD2025-05-15 · 20:26:35.000ZOpen filing evidence
2023-01-01 – 2023-12-3184962000 RestatedUSD2025-03-17 · 21:03:27.000ZOpen filing evidence
2023-07-01 – 2023-09-3022530000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-01-01 – 2023-09-3063625000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-04-01 – 2023-06-3019630000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-06-3041095000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-03-3121465000 USD2024-05-10 · 20:12:17.000ZOpen filing evidence
2022-01-01 – 2022-12-3186098000 USD2024-04-01 · 21:09:12.000ZOpen filing evidence
2022-07-01 – 2022-09-3023495000 USD20231113Open filing evidence
2022-01-01 – 2022-09-3061612000 USD20231113Open filing evidence
2022-04-01 – 2022-06-3019721000 USD20230811Open filing evidence
2022-01-01 – 2022-06-3038118000 USD20230811Open filing evidence
2022-01-01 – 2022-03-3118396000 USD20230512Open filing evidence
2021-01-01 – 2021-12-3163517000 USD20230331Open filing evidence
2021-07-01 – 2021-09-3015100000 USD20221114Open filing evidence
2021-01-01 – 2021-09-3045292000 USD20221114Open filing evidence
2021-04-01 – 2021-06-3015860000 USD20220812Open filing evidence
2021-01-01 – 2021-06-3030192000 USD20220812Open filing evidence
2021-01-01 – 2021-03-3114332000 iso4217-usd20210514Open filing evidence
2021-01-01 – 2021-03-3114332000 USD20220513Open filing evidence
2020-01-01 – 2020-12-3161139000 iso4217-usd20210324Open filing evidence
2020-01-01 – 2020-12-3161139000 USD20220321Open filing evidence
2020-07-01 – 2020-09-3014552000 USD20211112Open filing evidence
2020-01-01 – 2020-09-3046503000 USD20211112Open filing evidence
2020-04-01 – 2020-06-3013409000 USD20210813Open filing evidence
2020-01-01 – 2020-06-3031951000 USD20210813Open filing evidence
2020-01-01 – 2020-03-3118542000 iso4217-usd20210514Open filing evidence
2019-01-01 – 2019-12-31102980000 iso4217-usd20210324Open filing evidence

Operating Segments · Marketing Services

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=hrth:MarketingServicesMember
PeriodValueUnitFiledEvidence
2025-07-01 – 2025-09-308826000 USD20251112Open filing evidence
2025-01-01 – 2025-09-3026269000 USD20251112Open filing evidence
2025-04-01 – 2025-06-308662000 USD20250808Open filing evidence
2025-01-01 – 2025-06-3017443000 USD20250808Open filing evidence
2025-01-01 – 2025-03-318782000 USD2025-05-15 · 20:26:35.000ZOpen filing evidence
2024-01-01 – 2024-12-3150332000 USD2025-03-17 · 21:03:27.000ZOpen filing evidence
2024-07-01 – 2024-09-3013255000 RestatedUSD20251112Open filing evidence
2024-01-01 – 2024-09-3038990000 RestatedUSD20251112Open filing evidence
2024-04-01 – 2024-06-3012152000 RestatedUSD20250808Open filing evidence
2024-01-01 – 2024-06-3025735000 RestatedUSD20250808Open filing evidence
2024-01-01 – 2024-03-3113583000 USD2025-05-15 · 20:26:35.000ZOpen filing evidence
2023-01-01 – 2023-12-3152910000 RestatedUSD2025-03-17 · 21:03:27.000ZOpen filing evidence
2023-07-01 – 2023-09-3010591000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-01-01 – 2023-09-3032751000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-04-01 – 2023-06-3010921000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-06-3022160000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-03-3111239000 USD20230512Open filing evidence
2022-01-01 – 2022-12-3152975000 USD2024-04-01 · 21:09:12.000ZOpen filing evidence
2022-07-01 – 2022-09-3013016000 USD20231113Open filing evidence
2022-01-01 – 2022-09-3039389000 USD20231113Open filing evidence
2022-04-01 – 2022-06-3013450000 USD20230811Open filing evidence
2022-01-01 – 2022-06-3026374000 USD20230811Open filing evidence
2022-01-01 – 2022-03-3112924000 USD20230512Open filing evidence
2021-01-01 – 2021-12-3156388000 USD20230331Open filing evidence
2021-07-01 – 2021-09-3014729000 USD20221114Open filing evidence
2021-01-01 – 2021-09-3041815000 USD20221114Open filing evidence
2021-04-01 – 2021-06-3014208000 USD20220812Open filing evidence
2021-01-01 – 2021-06-3027086000 USD20220812Open filing evidence
2021-01-01 – 2021-03-3112878000 iso4217-usd20210514Open filing evidence
2021-01-01 – 2021-03-3112878000 USD20220513Open filing evidence
2020-01-01 – 2020-12-3157093000 iso4217-usd20210324Open filing evidence
2020-01-01 – 2020-12-3157093000 USD20220321Open filing evidence
2020-07-01 – 2020-09-3015217000 USD20211112Open filing evidence
2020-01-01 – 2020-09-3041682000 USD20211112Open filing evidence
2020-04-01 – 2020-06-3012965000 USD20210813Open filing evidence
2020-01-01 – 2020-06-3026465000 USD20210813Open filing evidence
2020-01-01 – 2020-03-3113500000 iso4217-usd20210514Open filing evidence
2019-01-01 – 2019-12-3166158000 iso4217-usd20210324Open filing evidence

Operating Segments · Revenue Solutions

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hrth:RevenueSolutionsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-307521000 USD2026-08-14 · 21:08:00.000ZOpen filing evidence
2026-01-01 – 2026-06-3015437000 USD2026-08-14 · 21:08:00.000ZOpen filing evidence
2026-01-01 – 2026-03-317916000 USD20260515Open filing evidence
2025-01-01 – 2025-12-3135128000 USD20260317Open filing evidence
2025-04-01 – 2025-06-308662000 USD2026-08-14 · 21:08:00.000ZOpen filing evidence
2025-01-01 – 2025-06-3017443000 USD2026-08-14 · 21:08:00.000ZOpen filing evidence
2025-01-01 – 2025-03-318782000 USD20260515Open filing evidence
2024-01-01 – 2024-12-3150332000 USD20260317Open filing evidence

Operating Segments · Sales Services

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hrth:SalesServicesMember
PeriodValueUnitFiledEvidence
2024-07-01 – 2024-09-304205000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-01-01 – 2024-09-3013281000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-04-01 – 2024-06-304414000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2024-01-01 – 2024-06-309076000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2024-01-01 – 2024-03-314662000 USD2024-05-10 · 20:12:17.000ZOpen filing evidence
2023-07-01 – 2023-09-302166000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-01-01 – 2023-09-307253000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-04-01 – 2023-06-302296000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-06-305087000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-03-312787000 USD2024-05-10 · 20:12:17.000ZOpen filing evidence

Operating Segments · Customer Interaction

Consolidation Items · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hhs:CustomerInteractionMember
PeriodValueUnitFiledEvidence
2016-01-01 – 2016-03-3199563000 USD20160516Open filing evidence
2015-01-01 – 2015-12-31444166000 USD20160314Open filing evidence
2015-01-01 – 2015-03-31109315000 USD20160516Open filing evidence
2014-01-01 – 2014-12-31499444000 USD20160314Open filing evidence
2013-01-01 – 2013-12-31503760000 USD20160314Open filing evidence

Operating Segments · Customer Interactions

Consolidation Items · Statement Business Segments

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

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hhs:CustomerInteractionsMember
PeriodValueUnitFiledEvidence
2015-07-01 – 2015-09-30108784000 USD20151105Open filing evidence
2015-01-01 – 2015-09-30327275000 USD20151105Open filing evidence
2015-04-01 – 2015-06-30109175000 Unit1220150807Open filing evidence
2015-01-01 – 2015-06-30218490000 Unit1220150807Open filing evidence
2015-01-01 – 2015-03-31109315000 Unit1220150507Open filing evidence
2014-01-01 – 2014-12-31499444000 Unit1220150305Open filing evidence
2014-07-01 – 2014-09-30121078000 Unit1220141103Open filing evidence
2014-07-01 – 2014-09-30121078000 USD20151105Open filing evidence
2014-01-01 – 2014-09-30367133000 Unit1220141103Open filing evidence
2014-01-01 – 2014-09-30367133000 USD20151105Open filing evidence
2014-04-01 – 2014-06-30127321000 Unit1220150807Open filing evidence
2014-01-01 – 2014-06-30246055000 Unit1220150807Open filing evidence
2014-01-01 – 2014-03-31118734000 Unit1220150507Open filing evidence
2013-01-01 – 2013-12-31503760000 Unit1220150305Open filing evidence
2013-07-01 – 2013-09-30121338000 Unit1220141103Open filing evidence
2013-01-01 – 2013-09-30367928000 Unit1220141103Open filing evidence
2013-04-01 – 2013-06-30126952000 Unit1220140804Open filing evidence
2013-01-01 – 2013-06-30246590000 Unit1220140804Open filing evidence
2012-01-01 – 2012-12-31528042000 Unit1220150305Open filing evidence

Operating Segments · Trillium

Consolidation Items · Statement Business Segments

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

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hhs:TrilliumMember
PeriodValueUnitFiledEvidence
2015-01-01 – 2015-12-3151135000 USD20160314Open filing evidence
2015-07-01 – 2015-09-3013184000 USD20151105Open filing evidence
2015-01-01 – 2015-09-3038211000 USD20151105Open filing evidence
2015-04-01 – 2015-06-3013170000 Unit1220150807Open filing evidence
2015-01-01 – 2015-06-3025028000 Unit1220150807Open filing evidence
2015-01-01 – 2015-03-3111858000 Unit1220150507Open filing evidence
2014-01-01 – 2014-12-3154232000 Unit1220150305Open filing evidence
2014-01-01 – 2014-12-3154232000 USD20160314Open filing evidence
2014-07-01 – 2014-09-3013043000 Unit1220141103Open filing evidence
2014-07-01 – 2014-09-3013043000 USD20151105Open filing evidence
2014-01-01 – 2014-09-3040025000 Unit1220141103Open filing evidence
2014-01-01 – 2014-09-3040025000 USD20151105Open filing evidence
2014-04-01 – 2014-06-3012989000 Unit1220150807Open filing evidence
2014-01-01 – 2014-06-3026982000 Unit1220150807Open filing evidence
2014-01-01 – 2014-03-3113993000 Unit1220150507Open filing evidence
2013-01-01 – 2013-12-3155849000 Unit1220150305Open filing evidence
2013-01-01 – 2013-12-3155849000 USD20160314Open filing evidence
2013-07-01 – 2013-09-3013635000 Unit1220141103Open filing evidence
2013-01-01 – 2013-09-3039502000 Unit1220141103Open filing evidence
2013-04-01 – 2013-06-3013153000 Unit1220140804Open filing evidence
2013-01-01 – 2013-06-3025867000 Unit1220140804Open filing evidence
2012-01-01 – 2012-12-3153049000 Unit1220150305Open filing evidence

Operating Segments · Trillium Software

Consolidation Items · Statement Business Segments

Source dimensions us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hhs:TrilliumSoftwareMember
PeriodValueUnitFiledEvidence
2016-01-01 – 2016-03-3111160000 USD20160516Open filing evidence
2015-01-01 – 2015-03-3111858000 USD20160516Open filing evidence

Direct Marketing

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hhs:DirectMarketingMember
PeriodValueUnitFiledEvidence
2013-04-01 – 2013-06-30140106000 USD20130806Open filing evidence
2013-01-01 – 2013-06-30272458000 USD20130806Open filing evidence
2013-01-01 – 2013-03-31132352000 USD20130507Open filing evidence
2012-01-01 – 2012-12-31581091000 USD20130313Open filing evidence
2012-07-01 – 2012-09-30140993000 USD20121106Open filing evidence
2012-01-01 – 2012-09-30423243000 USD20121106Open filing evidence
2012-04-01 – 2012-06-30142794000 USD20130806Open filing evidence
2012-01-01 – 2012-06-30282250000 USD20130806Open filing evidence
2012-01-01 – 2012-03-31139456000 USD20130507Open filing evidence
2011-01-01 – 2011-12-31614270000 USD20130313Open filing evidence
2011-07-01 – 2011-09-30151974000 USD20121106Open filing evidence
2011-01-01 – 2011-09-30445776000 USD20121106Open filing evidence
2010-01-01 – 2010-12-31601283000 USD20130313Open filing evidence

Shoppers

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hhs:ShoppersMember
PeriodValueUnitFiledEvidence
2013-04-01 – 2013-06-3048150000 USD20130806Open filing evidence
2013-01-01 – 2013-06-3094130000 USD20130806Open filing evidence
2013-01-01 – 2013-03-3145980000 USD20130507Open filing evidence
2012-01-01 – 2012-12-31186618000 USD20130313Open filing evidence
2012-07-01 – 2012-09-3054806000 USD20121106Open filing evidence
2012-01-01 – 2012-09-30166865000 USD20121106Open filing evidence
2012-04-01 – 2012-06-3046835000 RestatedUSD20130806Open filing evidence
2012-01-01 – 2012-06-3093421000 RestatedUSD20130806Open filing evidence
2012-01-01 – 2012-03-3146586000 USD20130507Open filing evidence
2011-01-01 – 2011-12-31197366000 USD20130313Open filing evidence
2011-07-01 – 2011-09-3060814000 USD20121106Open filing evidence
2011-01-01 – 2011-09-30180365000 USD20121106Open filing evidence
2011-04-01 – 2011-06-3060326000 USD20120808Open filing evidence
2011-01-01 – 2011-06-30119551000 USD20120808Open filing evidence
2010-01-01 – 2010-12-31219437000 USD20130313Open filing evidence

Customer Care

Statement Business Segments

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

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hrth:CustomerCareMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-3150067000 USD20260317Open filing evidence
2024-01-01 – 2024-12-3152918000 USD20260317Open filing evidence
2024-07-01 – 2024-09-3013068000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-01-01 – 2024-09-3037894000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-04-01 – 2024-06-3012384000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2024-01-01 – 2024-06-3024826000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2024-01-01 – 2024-03-3112442000 USD2024-05-10 · 20:12:17.000ZOpen filing evidence
2023-01-01 – 2023-12-3153621000 RestatedUSD2025-03-17 · 21:03:27.000ZOpen filing evidence
2023-07-01 – 2023-09-3011832000 RestatedUSD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-01-01 – 2023-09-3038372000 RestatedUSD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-04-01 – 2023-06-3014915000 RestatedUSD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-06-3026540000 RestatedUSD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-03-3111629000 RestatedUSD2024-05-10 · 20:12:17.000ZOpen filing evidence
2022-01-01 – 2022-12-3167205000 USD2024-04-01 · 21:09:12.000ZOpen filing evidence
2022-07-01 – 2022-09-3017375000 USD20231113Open filing evidence
2022-01-01 – 2022-09-3050499000 USD20231113Open filing evidence
2022-04-01 – 2022-06-3015382000 USD20230811Open filing evidence
2022-01-01 – 2022-06-3033123000 USD20230811Open filing evidence
2022-01-01 – 2022-03-3117742000 USD20230512Open filing evidence
2021-01-01 – 2021-12-3174691000 USD20230331Open filing evidence
2021-07-01 – 2021-09-3019768000 USD20221114Open filing evidence
2021-01-01 – 2021-09-3055503000 USD20221114Open filing evidence
2021-04-01 – 2021-06-3019191000 USD20220812Open filing evidence
2021-01-01 – 2021-06-3035735000 USD20220812Open filing evidence
2021-01-01 – 2021-03-3116544000 iso4217-usd20210514Open filing evidence
2021-01-01 – 2021-03-3116544000 USD20220513Open filing evidence
2020-01-01 – 2020-12-3158668000 iso4217-usd20210324Open filing evidence
2020-01-01 – 2020-12-3158668000 USD20220321Open filing evidence
2020-07-01 – 2020-09-3017933000 USD20211112Open filing evidence
2020-01-01 – 2020-09-3041640000 USD20211112Open filing evidence
2020-04-01 – 2020-06-3015227000 USD20210813Open filing evidence
2020-01-01 – 2020-06-3023707000 USD20210813Open filing evidence
2020-01-01 – 2020-03-318480000 iso4217-usd20210514Open filing evidence
2019-01-01 – 2019-12-3148439000 iso4217-usd20210324Open filing evidence

Customer Care · Transferred At Point In Time

Statement Business Segments · Timing Of Transfer Of Good Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hrth:CustomerCareMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredAtPointInTimeMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-310 USD2024-05-10 · 20:12:17.000ZOpen filing evidence
2023-01-01 – 2023-12-310 USD2024-04-01 · 21:09:12.000ZOpen filing evidence
2023-07-01 – 2023-09-300 USD20231113Open filing evidence
2023-01-01 – 2023-09-300 USD20231113Open filing evidence
2023-04-01 – 2023-06-300 USD20230811Open filing evidence
2023-01-01 – 2023-06-300 USD20230811Open filing evidence
2023-01-01 – 2023-03-310 USD2024-05-10 · 20:12:17.000ZOpen filing evidence
2022-01-01 – 2022-12-310 USD2024-04-01 · 21:09:12.000ZOpen filing evidence
2022-07-01 – 2022-09-300 USD20231113Open filing evidence
2022-01-01 – 2022-09-300 USD20231113Open filing evidence
2022-04-01 – 2022-06-300 USD20230811Open filing evidence
2022-01-01 – 2022-06-300 USD20230811Open filing evidence
2022-01-01 – 2022-03-310 USD20230512Open filing evidence
2021-01-01 – 2021-12-310 USD20230331Open filing evidence
2021-07-01 – 2021-09-300 USD20221114Open filing evidence
2021-01-01 – 2021-09-300 USD20221114Open filing evidence
2021-04-01 – 2021-06-300 USD20220812Open filing evidence
2021-01-01 – 2021-06-300 USD20220812Open filing evidence
2021-01-01 – 2021-03-310 USD20220513Open filing evidence
2020-01-01 – 2020-12-310 USD20220321Open filing evidence
2020-07-01 – 2020-09-300 USD20211112Open filing evidence
2020-01-01 – 2020-09-300 USD20211112Open filing evidence
2020-04-01 – 2020-06-300 USD20210813Open filing evidence
2020-01-01 – 2020-06-300 USD20210813Open filing evidence

Customer Care · 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=hrth:CustomerCareMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredOverTimeMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-3112442000 USD2024-05-10 · 20:12:17.000ZOpen filing evidence
2023-07-01 – 2023-09-3013998000 USD20231113Open filing evidence
2023-01-01 – 2023-09-3045625000 USD20231113Open filing evidence
2023-04-01 – 2023-06-3017211000 USD20230811Open filing evidence
2023-01-01 – 2023-06-3031627000 USD20230811Open filing evidence
2023-01-01 – 2023-03-3111629000 RestatedUSD2024-05-10 · 20:12:17.000ZOpen filing evidence
2022-01-01 – 2022-12-3167205000 USD20230331Open filing evidence
2022-07-01 – 2022-09-3017375000 USD20231113Open filing evidence
2022-01-01 – 2022-09-3050499000 USD20231113Open filing evidence
2022-04-01 – 2022-06-3015382000 USD20230811Open filing evidence
2022-01-01 – 2022-06-3033123000 USD20230811Open filing evidence
2022-01-01 – 2022-03-3117742000 USD20230512Open filing evidence
2021-01-01 – 2021-12-3174691000 USD20230331Open filing evidence
2021-07-01 – 2021-09-3019768000 USD20221114Open filing evidence
2021-01-01 – 2021-09-3055503000 USD20221114Open filing evidence
2021-04-01 – 2021-06-3019191000 USD20220812Open filing evidence
2021-01-01 – 2021-06-3035735000 USD20220812Open filing evidence
2021-01-01 – 2021-03-3116544000 iso4217-usd20210514Open filing evidence
2021-01-01 – 2021-03-3116544000 USD20220513Open filing evidence
2020-01-01 – 2020-12-3158668000 iso4217-usd20210324Open filing evidence
2020-01-01 – 2020-12-3158668000 USD20220321Open filing evidence
2020-07-01 – 2020-09-3017933000 USD20211112Open filing evidence
2020-01-01 – 2020-09-3041640000 USD20211112Open filing evidence
2020-04-01 – 2020-06-3015227000 USD20210813Open filing evidence
2020-01-01 – 2020-06-3023707000 USD20210813Open filing evidence
2020-01-01 – 2020-03-318480000 iso4217-usd20210514Open filing evidence
2019-01-01 – 2019-12-3148439000 iso4217-usd20210324Open filing evidence

Fulfillment And Logistics Services

Statement Business Segments

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

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hrth:FulfillmentAndLogisticsServicesMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-3174375000 USD20260317Open filing evidence
2024-01-01 – 2024-12-3181992000 USD20260317Open filing evidence
2024-07-01 – 2024-09-3021307000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-01-01 – 2024-09-3061229000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-04-01 – 2024-06-3020499000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2024-01-01 – 2024-06-3039922000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2024-01-01 – 2024-03-3119423000 USD2024-05-10 · 20:12:17.000ZOpen filing evidence
2023-01-01 – 2023-12-3184961000 USD2025-03-17 · 21:03:27.000ZOpen filing evidence
2023-07-01 – 2023-09-3022530000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-01-01 – 2023-09-3063625000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-04-01 – 2023-06-3019630000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-06-3041095000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-03-3121465000 USD2024-05-10 · 20:12:17.000ZOpen filing evidence
2022-01-01 – 2022-12-3186098000 USD2024-04-01 · 21:09:12.000ZOpen filing evidence
2022-07-01 – 2022-09-3023495000 USD20231113Open filing evidence
2022-01-01 – 2022-09-3061612000 USD20231113Open filing evidence
2022-04-01 – 2022-06-3019721000 USD20230811Open filing evidence
2022-01-01 – 2022-06-3038118000 USD20230811Open filing evidence
2022-01-01 – 2022-03-3118396000 USD20230512Open filing evidence
2021-01-01 – 2021-12-3163517000 USD20230331Open filing evidence
2021-07-01 – 2021-09-3015100000 USD20221114Open filing evidence
2021-01-01 – 2021-09-3045292000 USD20221114Open filing evidence
2021-04-01 – 2021-06-3015860000 USD20220812Open filing evidence
2021-01-01 – 2021-06-3030192000 USD20220812Open filing evidence
2021-01-01 – 2021-03-3114332000 iso4217-usd20210514Open filing evidence
2021-01-01 – 2021-03-3114332000 USD20220513Open filing evidence
2020-01-01 – 2020-12-3161139000 iso4217-usd20210324Open filing evidence
2020-01-01 – 2020-12-3161139000 USD20220321Open filing evidence
2020-07-01 – 2020-09-3014552000 USD20211112Open filing evidence
2020-01-01 – 2020-09-3046503000 USD20211112Open filing evidence
2020-04-01 – 2020-06-3013409000 USD20210813Open filing evidence
2020-01-01 – 2020-06-3031951000 USD20210813Open filing evidence
2020-01-01 – 2020-03-3118542000 iso4217-usd20210514Open filing evidence
2019-01-01 – 2019-12-31102980000 iso4217-usd20210324Open filing evidence

Fulfillment And Logistics Services · 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=hrth:FulfillmentAndLogisticsServicesMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredAtPointInTimeMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-313876000 USD2024-05-10 · 20:12:17.000ZOpen filing evidence
2023-07-01 – 2023-09-303905000 USD20231113Open filing evidence
2023-01-01 – 2023-09-3011581000 USD20231113Open filing evidence
2023-04-01 – 2023-06-303633000 USD20230811Open filing evidence
2023-01-01 – 2023-06-307675000 USD20230811Open filing evidence
2023-01-01 – 2023-03-313375000 USD2024-05-10 · 20:12:17.000ZOpen filing evidence
2022-01-01 – 2022-12-3111017000 USD20230331Open filing evidence
2022-07-01 – 2022-09-302097000 USD20231113Open filing evidence
2022-01-01 – 2022-09-308123000 USD20231113Open filing evidence
2022-04-01 – 2022-06-302518000 USD20230811Open filing evidence
2022-01-01 – 2022-06-306023000 USD20230811Open filing evidence
2022-01-01 – 2022-03-313508000 USD20230512Open filing evidence
2021-01-01 – 2021-12-317763000 USD20230331Open filing evidence
2021-07-01 – 2021-09-301738000 USD20221114Open filing evidence
2021-01-01 – 2021-09-305603000 USD20221114Open filing evidence
2021-04-01 – 2021-06-301979000 USD20220812Open filing evidence
2021-01-01 – 2021-06-303865000 USD20220812Open filing evidence
2021-01-01 – 2021-03-311886000 iso4217-usd20210514Open filing evidence
2021-01-01 – 2021-03-311886000 USD20220513Open filing evidence
2020-01-01 – 2020-12-318636000 iso4217-usd20210324Open filing evidence
2020-01-01 – 2020-12-318636000 USD20220321Open filing evidence
2020-07-01 – 2020-09-301747000 USD20211112Open filing evidence
2020-01-01 – 2020-09-307244000 USD20211112Open filing evidence
2020-04-01 – 2020-06-302458000 USD20210813Open filing evidence
2020-01-01 – 2020-06-305496000 USD20210813Open filing evidence
2020-01-01 – 2020-03-313038000 iso4217-usd20210514Open filing evidence
2019-01-01 – 2019-12-3116130000 iso4217-usd20210324Open filing evidence

Fulfillment And Logistics Services · 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=hrth:FulfillmentAndLogisticsServicesMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredOverTimeMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-3115547000 USD2024-05-10 · 20:12:17.000ZOpen filing evidence
2023-07-01 – 2023-09-3018625000 USD20231113Open filing evidence
2023-01-01 – 2023-09-3052044000 USD20231113Open filing evidence
2023-04-01 – 2023-06-3015997000 USD20230811Open filing evidence
2023-01-01 – 2023-06-3033420000 USD20230811Open filing evidence
2023-01-01 – 2023-03-3118090000 USD2024-05-10 · 20:12:17.000ZOpen filing evidence
2022-01-01 – 2022-12-3175081000 USD20230331Open filing evidence
2022-07-01 – 2022-09-3021398000 USD20231113Open filing evidence
2022-01-01 – 2022-09-3053489000 USD20231113Open filing evidence
2022-04-01 – 2022-06-3017203000 USD20230811Open filing evidence
2022-01-01 – 2022-06-3032095000 USD20230811Open filing evidence
2022-01-01 – 2022-03-3114888000 USD20230512Open filing evidence
2021-01-01 – 2021-12-3155754000 USD20230331Open filing evidence
2021-07-01 – 2021-09-3013362000 USD20221114Open filing evidence
2021-01-01 – 2021-09-3039689000 USD20221114Open filing evidence
2021-04-01 – 2021-06-3013881000 USD20220812Open filing evidence
2021-01-01 – 2021-06-3026327000 USD20220812Open filing evidence
2021-01-01 – 2021-03-3112446000 iso4217-usd20210514Open filing evidence
2021-01-01 – 2021-03-3112446000 USD20220513Open filing evidence
2020-01-01 – 2020-12-3152503000 iso4217-usd20210324Open filing evidence
2020-01-01 – 2020-12-3152503000 USD20220321Open filing evidence
2020-07-01 – 2020-09-3012805000 USD20211112Open filing evidence
2020-01-01 – 2020-09-3039259000 USD20211112Open filing evidence
2020-04-01 – 2020-06-3010951000 USD20210813Open filing evidence
2020-01-01 – 2020-06-3026455000 USD20210813Open filing evidence
2020-01-01 – 2020-03-3115504000 iso4217-usd20210514Open filing evidence
2019-01-01 – 2019-12-3186850000 iso4217-usd20210324Open filing evidence

Marketing Services

Statement Business Segments

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

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hrth:MarketingServicesMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-3150332000 USD2025-03-17 · 21:03:27.000ZOpen filing evidence
2024-07-01 – 2024-09-309050000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-01-01 – 2024-09-3025709000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-04-01 – 2024-06-307738000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2024-01-01 – 2024-06-3016659000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2024-01-01 – 2024-03-318921000 USD2024-05-10 · 20:12:17.000ZOpen filing evidence
2023-01-01 – 2023-12-3152910000 RestatedUSD2025-03-17 · 21:03:27.000ZOpen filing evidence
2023-07-01 – 2023-09-3010591000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-01-01 – 2023-09-3032751000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-04-01 – 2023-06-3010921000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-06-3022160000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-03-3111239000 USD2024-05-10 · 20:12:17.000ZOpen filing evidence
2022-01-01 – 2022-12-3152975000 USD2024-04-01 · 21:09:12.000ZOpen filing evidence
2022-07-01 – 2022-09-3013016000 USD20231113Open filing evidence
2022-01-01 – 2022-09-3039389000 USD20231113Open filing evidence
2022-04-01 – 2022-06-3013450000 USD20230811Open filing evidence
2022-01-01 – 2022-06-3026374000 USD20230811Open filing evidence
2022-01-01 – 2022-03-3112924000 USD20230512Open filing evidence
2021-01-01 – 2021-12-3156388000 USD20230331Open filing evidence
2021-07-01 – 2021-09-3014729000 USD20221114Open filing evidence
2021-01-01 – 2021-09-3041815000 USD20221114Open filing evidence
2021-04-01 – 2021-06-3014208000 USD20220812Open filing evidence
2021-01-01 – 2021-06-3027086000 USD20220812Open filing evidence
2021-01-01 – 2021-03-3112878000 iso4217-usd20210514Open filing evidence
2021-01-01 – 2021-03-3112878000 USD20220513Open filing evidence
2020-01-01 – 2020-12-3157093000 iso4217-usd20210324Open filing evidence
2020-01-01 – 2020-12-3157093000 USD20220321Open filing evidence
2020-07-01 – 2020-09-3015217000 USD20211112Open filing evidence
2020-01-01 – 2020-09-3041682000 USD20211112Open filing evidence
2020-04-01 – 2020-06-3012965000 USD20210813Open filing evidence
2020-01-01 – 2020-06-3026465000 USD20210813Open filing evidence
2020-01-01 – 2020-03-3113500000 iso4217-usd20210514Open filing evidence
2019-01-01 – 2019-12-3166158000 iso4217-usd20210324Open filing evidence

Marketing Services · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hrth:MarketingServicesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-318921000 USD2024-05-10 · 20:12:17.000ZOpen filing evidence
2023-01-01 – 2023-03-3111239000 USD2024-05-10 · 20:12:17.000ZOpen filing evidence

Marketing Services · 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=hrth:MarketingServicesMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredAtPointInTimeMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-310 USD2024-05-10 · 20:12:17.000ZOpen filing evidence
2023-07-01 – 2023-09-301319000 USD20231113Open filing evidence
2023-01-01 – 2023-09-303430000 USD20231113Open filing evidence
2023-04-01 – 2023-06-30886000 USD20230811Open filing evidence
2023-01-01 – 2023-06-301974000 USD20230811Open filing evidence
2023-01-01 – 2023-03-31819000 USD2024-05-10 · 20:12:17.000ZOpen filing evidence
2022-01-01 – 2022-12-317955000 USD20230331Open filing evidence
2022-07-01 – 2022-09-302032000 USD20231113Open filing evidence
2022-01-01 – 2022-09-306915000 USD20231113Open filing evidence
2022-04-01 – 2022-06-302840000 USD20230811Open filing evidence
2022-01-01 – 2022-06-304883000 USD20230811Open filing evidence
2022-01-01 – 2022-03-312029000 USD20230512Open filing evidence
2021-01-01 – 2021-12-317938000 USD20230331Open filing evidence
2021-07-01 – 2021-09-302101000 USD20221114Open filing evidence
2021-01-01 – 2021-09-305652000 USD20221114Open filing evidence
2021-04-01 – 2021-06-302121000 USD20220812Open filing evidence
2021-01-01 – 2021-06-303551000 USD20220812Open filing evidence
2021-01-01 – 2021-03-311430000 iso4217-usd20210514Open filing evidence
2021-01-01 – 2021-03-311430000 USD20220513Open filing evidence
2020-01-01 – 2020-12-315672000 iso4217-usd20210324Open filing evidence
2020-01-01 – 2020-12-315672000 USD20220321Open filing evidence
2020-07-01 – 2020-09-302040000 USD20211112Open filing evidence
2020-01-01 – 2020-09-303579000 USD20211112Open filing evidence
2020-04-01 – 2020-06-30818000 USD20210813Open filing evidence
2020-01-01 – 2020-06-301539000 USD20210813Open filing evidence
2020-01-01 – 2020-03-31721000 iso4217-usd20210514Open filing evidence
2019-01-01 – 2019-12-314104000 iso4217-usd20210324Open filing evidence

Marketing Services · 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=hrth:MarketingServicesMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredOverTimeMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-318921000 USD2024-05-10 · 20:12:17.000ZOpen filing evidence
2023-07-01 – 2023-09-309272000 USD20231113Open filing evidence
2023-01-01 – 2023-09-3029321000 USD20231113Open filing evidence
2023-04-01 – 2023-06-3010035000 USD20230811Open filing evidence
2023-01-01 – 2023-06-3020186000 USD20230811Open filing evidence
2023-01-01 – 2023-03-3110420000 USD2024-05-10 · 20:12:17.000ZOpen filing evidence
2022-01-01 – 2022-12-3145020000 USD20230331Open filing evidence
2022-07-01 – 2022-09-3010984000 USD20231113Open filing evidence
2022-01-01 – 2022-09-3032474000 USD20231113Open filing evidence
2022-04-01 – 2022-06-3010610000 USD20230811Open filing evidence
2022-01-01 – 2022-06-3021491000 USD20230811Open filing evidence
2022-01-01 – 2022-03-3110895000 USD20230512Open filing evidence
2021-01-01 – 2021-12-3148450000 USD20230331Open filing evidence
2021-07-01 – 2021-09-3012628000 USD20221114Open filing evidence
2021-01-01 – 2021-09-3036163000 USD20221114Open filing evidence
2021-04-01 – 2021-06-3012087000 USD20220812Open filing evidence
2021-01-01 – 2021-06-3023535000 USD20220812Open filing evidence
2021-01-01 – 2021-03-3111448000 iso4217-usd20210514Open filing evidence
2021-01-01 – 2021-03-3111448000 USD20220513Open filing evidence
2020-01-01 – 2020-12-3151421000 iso4217-usd20210324Open filing evidence
2020-01-01 – 2020-12-3151421000 USD20220321Open filing evidence
2020-07-01 – 2020-09-3013177000 USD20211112Open filing evidence
2020-01-01 – 2020-09-3038103000 USD20211112Open filing evidence
2020-04-01 – 2020-06-3012147000 USD20210813Open filing evidence
2020-01-01 – 2020-06-3024926000 USD20210813Open filing evidence
2020-01-01 – 2020-03-3112779000 iso4217-usd20210514Open filing evidence
2019-01-01 – 2019-12-3162054000 iso4217-usd20210324Open filing evidence

Revenue Solutions

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hrth:RevenueSolutionsMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-3135128000 USD20260317Open filing evidence
2024-01-01 – 2024-12-3150332000 USD20260317Open filing evidence

Sales Services

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hrth:SalesServicesMember
PeriodValueUnitFiledEvidence
2024-07-01 – 2024-09-304205000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-01-01 – 2024-09-3013281000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-04-01 – 2024-06-304414000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2024-01-01 – 2024-06-309076000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2024-01-01 – 2024-03-314662000 USD2024-05-10 · 20:12:17.000ZOpen filing evidence
2023-07-01 – 2023-09-302166000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-01-01 – 2023-09-307253000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-04-01 – 2023-06-302296000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-06-305087000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-03-312787000 USD2024-05-10 · 20:12:17.000ZOpen filing evidence

Sales Services · Transferred At Point In Time

Statement Business Segments · Timing Of Transfer Of Good Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hrth:SalesServicesMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredAtPointInTimeMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-310 USD2024-05-10 · 20:12:17.000ZOpen filing evidence
2023-01-01 – 2023-03-310 USD2024-05-10 · 20:12:17.000ZOpen filing evidence

Sales Services · Transferred Over Time

Statement Business Segments · Timing Of Transfer Of Good Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hrth:SalesServicesMember;us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredOverTimeMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-314662000 USD2024-05-10 · 20:12:17.000ZOpen filing evidence
2023-01-01 – 2023-03-312787000 USD2024-05-10 · 20:12:17.000ZOpen filing evidence

Marketing Expense

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=us-gaap:MarketingExpenseMember
PeriodValueUnitFiledEvidence
2012-04-01 – 2012-06-30142794000 USD20120808Open filing evidence
2012-01-01 – 2012-06-30282250000 USD20120808Open filing evidence
2011-04-01 – 2011-06-30152721000 USD20120808Open filing evidence
2011-01-01 – 2011-06-30293802000 USD20120808Open filing evidence

Transferred At Point In Time · Customer Care

Timing Of Transfer Of Good Or Service · Statement Business Segments

Source dimensions us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredAtPointInTimeMember;us-gaap:StatementBusinessSegmentsAxis=hrth:CustomerCareMember
PeriodValueUnitFiledEvidence
2024-07-01 – 2024-09-300 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-01-01 – 2024-09-300 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-04-01 – 2024-06-300 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2024-01-01 – 2024-06-300 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-07-01 – 2023-09-300 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-01-01 – 2023-09-300 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-04-01 – 2023-06-300 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-06-300 USD2024-08-09 · 20:20:18.000ZOpen filing evidence

Transferred At Point In Time · Fulfillment And Logistics Services

Timing Of Transfer Of Good Or Service · Statement Business Segments

Source dimensions us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredAtPointInTimeMember;us-gaap:StatementBusinessSegmentsAxis=hrth:FulfillmentAndLogisticsServicesMember
PeriodValueUnitFiledEvidence
2024-07-01 – 2024-09-303663000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-01-01 – 2024-09-3011328000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-04-01 – 2024-06-303789000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2024-01-01 – 2024-06-307665000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-12-3115923000 USD2024-04-01 · 21:09:12.000ZOpen filing evidence
2023-07-01 – 2023-09-303905000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-01-01 – 2023-09-3011581000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-04-01 – 2023-06-303633000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-06-307675000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2022-01-01 – 2022-12-3111017000 USD2024-04-01 · 21:09:12.000ZOpen filing evidence

Transferred At Point In Time · Marketing Services

Timing Of Transfer Of Good Or Service · Statement Business Segments

Source dimensions us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredAtPointInTimeMember;us-gaap:StatementBusinessSegmentsAxis=hrth:MarketingServicesMember
PeriodValueUnitFiledEvidence
2024-07-01 – 2024-09-301090000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-01-01 – 2024-09-303301000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-04-01 – 2024-06-301097000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2024-01-01 – 2024-06-302210000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-12-314254000 USD2024-04-01 · 21:09:12.000ZOpen filing evidence
2023-07-01 – 2023-09-301319000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-01-01 – 2023-09-303430000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-04-01 – 2023-06-30886000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-06-301974000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2022-01-01 – 2022-12-317955000 USD2024-04-01 · 21:09:12.000ZOpen filing evidence

Transferred At Point In Time · Sales Services

Timing Of Transfer Of Good Or Service · Statement Business Segments

Source dimensions us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredAtPointInTimeMember;us-gaap:StatementBusinessSegmentsAxis=hrth:SalesServicesMember
PeriodValueUnitFiledEvidence
2024-07-01 – 2024-09-300 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-01-01 – 2024-09-300 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-04-01 – 2024-06-300 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2024-01-01 – 2024-06-300 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-07-01 – 2023-09-300 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-01-01 – 2023-09-300 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-04-01 – 2023-06-300 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-06-300 USD2024-08-09 · 20:20:18.000ZOpen filing evidence

Transferred Over Time · Customer Care

Timing Of Transfer Of Good Or Service · Statement Business Segments

Source dimensions us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredOverTimeMember;us-gaap:StatementBusinessSegmentsAxis=hrth:CustomerCareMember
PeriodValueUnitFiledEvidence
2024-07-01 – 2024-09-3013068000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-01-01 – 2024-09-3037894000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-04-01 – 2024-06-3012384000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2024-01-01 – 2024-06-3024826000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-12-3163327000 USD2024-04-01 · 21:09:12.000ZOpen filing evidence
2023-07-01 – 2023-09-3011832000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-01-01 – 2023-09-3038372000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-04-01 – 2023-06-3014915000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-06-3026540000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2022-01-01 – 2022-12-3167205000 USD2024-04-01 · 21:09:12.000ZOpen filing evidence

Transferred Over Time · Fulfillment And Logistics Services

Timing Of Transfer Of Good Or Service · Statement Business Segments

Source dimensions us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredOverTimeMember;us-gaap:StatementBusinessSegmentsAxis=hrth:FulfillmentAndLogisticsServicesMember
PeriodValueUnitFiledEvidence
2024-07-01 – 2024-09-3017644000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-01-01 – 2024-09-3049901000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-04-01 – 2024-06-3016710000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2024-01-01 – 2024-06-3032257000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-12-3169038000 USD2024-04-01 · 21:09:12.000ZOpen filing evidence
2023-07-01 – 2023-09-3018625000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-01-01 – 2023-09-3052044000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-04-01 – 2023-06-3015997000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-06-3033420000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2022-01-01 – 2022-12-3175081000 USD2024-04-01 · 21:09:12.000ZOpen filing evidence

Transferred Over Time · Marketing Services

Timing Of Transfer Of Good Or Service · Statement Business Segments

Source dimensions us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredOverTimeMember;us-gaap:StatementBusinessSegmentsAxis=hrth:MarketingServicesMember
PeriodValueUnitFiledEvidence
2024-07-01 – 2024-09-307960000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-01-01 – 2024-09-3022408000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-04-01 – 2024-06-306641000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2024-01-01 – 2024-06-3014449000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-12-3138950000 USD2024-04-01 · 21:09:12.000ZOpen filing evidence
2023-07-01 – 2023-09-309272000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-01-01 – 2023-09-3029321000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-04-01 – 2023-06-3010035000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-06-3020186000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2022-01-01 – 2022-12-3145020000 USD2024-04-01 · 21:09:12.000ZOpen filing evidence

Transferred Over Time · Sales Services

Timing Of Transfer Of Good Or Service · Statement Business Segments

Source dimensions us-gaap:TimingOfTransferOfGoodOrServiceAxis=us-gaap:TransferredOverTimeMember;us-gaap:StatementBusinessSegmentsAxis=hrth:SalesServicesMember
PeriodValueUnitFiledEvidence
2024-07-01 – 2024-09-304205000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-01-01 – 2024-09-3013281000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2024-04-01 – 2024-06-304414000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2024-01-01 – 2024-06-309076000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-07-01 – 2023-09-302166000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-01-01 – 2023-09-307253000 USD2024-11-14 · 21:51:52.000ZOpen filing evidence
2023-04-01 – 2023-06-302296000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence
2023-01-01 – 2023-06-305087000 USD2024-08-09 · 20:20:18.000ZOpen filing evidence