XML 274 R34.htm IDEA: XBRL DOCUMENT
v3.24.3

NET INVESTMENT IN OPERATING LEASES (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2024
Investments, Debt and Equity Securities [Abstract] |
Schedule of Net Investment in Operating Leases | Net investment in operating leases was as follows:
(in millions) | September 30, 2024 |  | December 31, 2023
Vehicles, at cost 1 | $ | 323.3 |  |  | $ | 102.7 |
Accumulated depreciation 1 | (20.2) |  |  | (11.2) |
Net investment in operating leases | $ | 303.1 |  |  | $ | 91.5 |
1 Vehicles, at cost and accumulated depreciation are recorded in other non-current assets on the Consolidated Balance Sheets.

X
- Definition Schedule Of Net Investment In Lease + References No definition available. + Details
Name: | lad_ScheduleOfNetInvestmentInLeaseTableTextBlock
Namespace Prefix: | lad_
Data Type: | dtr-types1:textBlockItemType
Balance Type: | na
Period Type: | duration

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