XML 115 R102.htm IDEA: XBRL DOCUMENT
v3.22.0.1

SEGMENT INFORMATION - Schedule of Cost of Revenue by Segment and Category (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Segment Reporting Information [Line Items] |  |  |
Cost of revenue | $ 229,992 | $ 739,574 | $ 1,032,786
Service |  |  |
Segment Reporting Information [Line Items] |  |  |
Cost of revenue | 82,020 | 79,296 | 114,462
Product |  |  |
Segment Reporting Information [Line Items] |  |  |
Cost of revenue | 147,972 | 660,278 | 918,324
North America |  |  |
Segment Reporting Information [Line Items] |  |  |
Cost of revenue | 71,392 | 342,993 | 551,162
North America | Service, Local |  |  |
Segment Reporting Information [Line Items] |  |  |
Cost of revenue | 58,192 | 53,143 | 77,539
North America | Service, Goods |  |  |
Segment Reporting Information [Line Items] |  |  |
Cost of revenue | 7,790 | 6,424 | 3,071
North America | Service, Travel |  |  |
Segment Reporting Information [Line Items] |  |  |
Cost of revenue | 4,952 | 4,779 | 12,200
North America | Service |  |  |
Segment Reporting Information [Line Items] |  |  |
Cost of revenue | 70,934 | 64,346 | 92,810
North America | Product |  |  |
Segment Reporting Information [Line Items] |  |  |
Cost of revenue | 458 | 278,647 | 458,352
International |  |  |
Segment Reporting Information [Line Items] |  |  |
Cost of revenue | 158,600 | 396,581 | 481,624
International | Service, Local |  |  |
Segment Reporting Information [Line Items] |  |  |
Cost of revenue | 8,962 | 12,362 | 17,945
International | Service, Goods |  |  |
Segment Reporting Information [Line Items] |  |  |
Cost of revenue | 986 | 1,261 | 932
International | Service, Travel |  |  |
Segment Reporting Information [Line Items] |  |  |
Cost of revenue | 1,138 | 1,327 | 2,775
International | Service |  |  |
Segment Reporting Information [Line Items] |  |  |
Cost of revenue | 11,086 | 14,950 | 21,652
International | Product |  |  |
Segment Reporting Information [Line Items] |  |  |
Cost of revenue | $ 147,514 | $ 381,631 | $ 459,972

X
- Definition The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 924 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 11.L) -URI http://asc.fasb.org/extlink&oid=6472922&loc=d3e499488-122856 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.2(a),(d)) -URI http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227 + Details
Name: | us-gaap_CostOfGoodsAndServicesSold
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_SegmentReportingInformationLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_ProductOrServiceAxis=us-gaap_ServiceMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=us-gaap_ProductMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=grpn_NorthAmericaSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=grpn_ServiceLocalMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=grpn_ServiceGoodsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=grpn_ServiceTravelMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=grpn_InternationalSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |