XML 63 R51.htm IDEA: XBRL DOCUMENT
v3.20.2

Inventories (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2020 | Jun. 30, 2019 | Dec. 31, 2019
Inventories |  |  |  |  |
Retail automotive dealership new vehicles | $ 1,938.7 |  | $ 1,938.7 |  | $ 2,346.2
Retail automotive dealership used vehicles | 815.4 |  | 815.4 |  | 1,080.8
Retail automotive parts, accessories and other | 117.4 |  | 117.4 |  | 141.5
Retail commercial truck dealership vehicles and parts | 339.4 |  | 339.4 |  | 465.2
Commercial vehicle distribution vehicles, parts and engines | 215.0 |  | 215.0 |  | 227.0
Total inventories | 3,425.9 |  | 3,425.9 |  | $ 4,260.7
Interest credits and advertising assistance | $ 12.7 | $ 12.8 | $ 24.2 | $ 24.9 |

X
- Definition Represents the carrying amount of commercial distribution vehicle inventory, net of valuation reserves. + References No definition available. + Details
Name: | pag_AutomotiveInventoryCommercialDistributionVehiclesNet
Namespace Prefix: | pag_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Represents the carrying amount of commercial vehicle inventory, net of valuation reserves. + References No definition available. + Details
Name: | pag_AutomotiveInventoryCommercialVehiclesNet
Namespace Prefix: | pag_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Carrying amount of new vehicle inventory, net of valuation reserves. + References No definition available. + Details
Name: | pag_AutomotiveInventoryNewVehiclesNet
Namespace Prefix: | pag_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Carrying amount of parts, accessories and other inventory, net of valuation reserves. + References No definition available. + Details
Name: | pag_AutomotiveInventoryPartsAccessoriesAndOtherNet
Namespace Prefix: | pag_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Carrying amount of used vehicle inventory, net of valuation reserves. + References No definition available. + Details
Name: | pag_AutomotiveInventoryUsedVehiclesNet
Namespace Prefix: | pag_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Floor plan interest credits and advertising assistance received from vendors, which reduce the cost of sales. + References No definition available. + Details
Name: | pag_FloorPlanInterestCreditsAndAdvertisingAssistance
Namespace Prefix: | pag_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118951113&loc=d3e6676-107765 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 330 -SubTopic 10 -Section 35 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=116846819&loc=d3e3927-108312 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.6(a)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_InventoryNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | us-gaap_InventoryNetAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration