Sonic Automotive, Inc. Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

Cover
- Cover
- Audit Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Description of Business and Summary of Significant Accounting Policies (Policies)
Notes Tables
Notes Details
Uncategorized
- Uncategorized Items - sah-20211231.htm

Related Parties - Additional Information (Details)

v3.22.0.1

Related Parties - Additional Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Related Party Transaction [Line Items]
Related Party Costs	$ 2,500
SFC
Related Party Transaction [Line Items]
Aggregate annual rent for leased aircraft usage	3,100	$ 600	$ 300
Oil-Chem
Related Party Transaction [Line Items]
Purchase from related party	1,200	1,400	1,600
SMISC Holdings, Inc.
Related Party Transaction [Line Items]
Purchase from related party	1,500	600	900
SMI subsidiaries
Related Party Transaction [Line Items]
Vehicle sales to related party	100	$ 100	$ 200
Lincoln Harris, LLC [Member]
Related Party Transaction [Line Items]
Related Party Transaction, Expenses from Transactions with Related Party	$ 300
Minimum \| Mr. Marcus G. Smith \| SFC
Related Party Transaction [Line Items]
Ownership percentage	10.00%

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