Leases	9 Months Ended
Leases	Sep. 30, 2020
Leases [Abstract]
Leases	Leases We lease certain dealerships, office space, land and equipment. Leases with an initial term of 12 months or less are not recorded on the balance sheet; we recognize lease expense for these leases on a straight-line basis over the lease term. We have elected not to bifurcate lease and nonlease components related to leases of real property. Most leases include one or more options to renew, with renewal terms that can extend the lease term from one to 25 years or more. The exercise of lease renewal options is at our sole discretion. Certain leases also include options to purchase the leased property. The depreciable life of assets and leasehold improvements are limited by the expected lease term, unless there is a transfer of title or purchase option reasonably certain of exercise. Certain of our lease agreements include rental payments based on a percentage of retail sales over contractual levels and others include rental payments adjusted periodically for inflation. Our lease agreements do no contain any material residual value guarantees or material restrictive covenants. In the third quarter of 2020, $103.1 million in finance leases were added to long-term debt, with the current portion included in current maturities of long-term debt. The related assets are included in property, plant and equipment, net of accumulated amortization. These amounts are related to leases entered into as part of certain 2020 acquisitions, and valuations are still preliminary. We expect additional finance leases to be recorded in the fourth quarter related to certain third quarter 2020 acquisitions. These amounts are included in other non-current assets until we finalize our purchase accounting We rent or sublease certain real estate to third parties.
Leases	Leases We lease certain dealerships, office space, land and equipment. Leases with an initial term of 12 months or less are not recorded on the balance sheet; we recognize lease expense for these leases on a straight-line basis over the lease term. We have elected not to bifurcate lease and nonlease components related to leases of real property. Most leases include one or more options to renew, with renewal terms that can extend the lease term from one to 25 years or more. The exercise of lease renewal options is at our sole discretion. Certain leases also include options to purchase the leased property. The depreciable life of assets and leasehold improvements are limited by the expected lease term, unless there is a transfer of title or purchase option reasonably certain of exercise. Certain of our lease agreements include rental payments based on a percentage of retail sales over contractual levels and others include rental payments adjusted periodically for inflation. Our lease agreements do no contain any material residual value guarantees or material restrictive covenants. In the third quarter of 2020, $103.1 million in finance leases were added to long-term debt, with the current portion included in current maturities of long-term debt. The related assets are included in property, plant and equipment, net of accumulated amortization. These amounts are related to leases entered into as part of certain 2020 acquisitions, and valuations are still preliminary. We expect additional finance leases to be recorded in the fourth quarter related to certain third quarter 2020 acquisitions. These amounts are included in other non-current assets until we finalize our purchase accounting We rent or sublease certain real estate to third parties.