8. Contingencies

Legal and Other Proceedings

Sonic is involved, and expects to continue to be involved, in various legal and administrative proceedings arising out of the conduct of its business, including regulatory investigations and private civil actions brought by plaintiffs purporting to represent a potential class or for which a class has been certified. Although Sonic vigorously defends itself in all legal and administrative proceedings, the outcomes of pending and future proceedings arising out of the conduct of Sonic’s business, including litigation with customers, employment-related lawsuits, contractual disputes, class actions, purported class actions and actions brought by governmental authorities, cannot be predicted with certainty. An unfavorable resolution of one or more of these matters could have a material adverse effect on Sonic’s business, financial condition, results of operations, cash flows or prospects.

Included in other accrued liabilities and other long-term liabilities at September 30, 2017 was approximately $3.0 million and $0.2 million, respectively, in reserves that Sonic was holding for pending proceedings. Included in other accrued liabilities and other long-term liabilities at December 31, 2016 was approximately $0.3 million and $0.2 million, respectively, for such reserves. Except as reflected in such reserves, Sonic is currently unable to estimate a range of reasonably possible loss, or a range of reasonably possible loss in excess of the amount accrued, for pending proceedings.

Guarantees and Indemnification Obligations

In accordance with the terms of Sonic’s operating lease agreements, Sonic’s dealership subsidiaries, acting as lessees, generally agree to indemnify the lessor from certain exposure arising as a result of the use of the leased premises, including environmental exposure and repairs to leased property upon termination of the lease. In addition, Sonic has generally agreed to indemnify the lessor in the event of a breach of the lease by the lessee.

In connection with dealership dispositions and facility relocations, certain of Sonic’s subsidiaries have assigned or sublet to the buyer their interests in real property leases associated with such dealerships. In general, the subsidiaries retain responsibility for the performance of certain obligations under such leases, including rent payments and repairs to leased property upon termination of the lease, to the extent that the assignee or sublessee does not perform. In the event a sublessee does not perform its obligations, Sonic remains liable for the lease payments. See Note 12, “Commitments and Contingencies,” to the consolidated financial statements in Sonic’s Annual Report on Form 10-K for the year ended December 31, 2016 for further discussion.

In accordance with the terms of agreements entered into for the sale of Sonic’s dealerships, Sonic generally agrees to indemnify the buyer from certain liabilities and costs arising subsequent to the date of sale, including environmental exposure and exposure resulting from the breach of representations or warranties made in accordance with the agreements. While Sonic’s exposure with respect to environmental remediation and repairs is difficult to quantify, Sonic’s maximum exposure associated with these general indemnifications was approximately $0.5 million at both September 30, 2017 and December 31, 2016. These indemnifications typically expire within a period of one to three years following the date of sale. The estimated fair value of these indemnifications was not material and the amount recorded for this contingency was not significant at September 30, 2017.

Sonic also guarantees the floor plan commitments of its 50%-owned joint venture, the amount of which was approximately $2.8 million at both September 30, 2017 and December 31, 2016.

Earnout Consideration

In association with the acquisition of a business, Sonic entered into an earnout agreement whereby the seller may be entitled to certain earnout payments based on the acquired business achieving certain earnings targets over a 10-year period, not to exceed a maximum aggregate earnout payment of $80.0 million. As management has not yet finalized the purchase accounting estimates for this acquisition, the estimated fair value of this earnout agreement and the amount recorded for this contingency have not yet been determined.