Commitments and Contingencies - Lifetime Lube, Oil and Filter Contracts Acquired (Details) $ in Millions	Dec. 31, 2019 USD ($)
Commitments and Contingencies Disclosure [Abstract]
Revenue, remaining performance obligation, amount	$ 172.0
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2020-01-01
Commitments and Contingencies Disclosure [Abstract]
Revenue, remaining performance obligation, amount	$ 34.3
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, remaining performance obligation, period	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2021-01-01
Commitments and Contingencies Disclosure [Abstract]
Revenue, remaining performance obligation, amount	$ 27.4
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, remaining performance obligation, period	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2022-01-01
Commitments and Contingencies Disclosure [Abstract]
Revenue, remaining performance obligation, amount	$ 21.9
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, remaining performance obligation, period	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-01-01
Commitments and Contingencies Disclosure [Abstract]
Revenue, remaining performance obligation, amount	$ 18.2
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, remaining performance obligation, period	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-01-01
Commitments and Contingencies Disclosure [Abstract]
Revenue, remaining performance obligation, amount	$ 15.4
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, remaining performance obligation, period	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-01-01
Commitments and Contingencies Disclosure [Abstract]
Revenue, remaining performance obligation, amount	$ 54.8
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, remaining performance obligation, period