Commitments and Contingencies	9 Months Ended
Sep. 30, 2018
Commitments And Contingencies Disclosure [Abstract]
Commitments and Contingencies	8. Commitments and Contingencies The Company is exposed to claims and litigation matters arising in the ordinary course of business and uses various methods to resolve these matters that are believed to best serve the interests of the Company’s stakeholders. The Company’s primary contingencies are associated with self-insurance obligations and litigation matters. Self-insurance liabilities require significant judgment and actual claim settlements and associated expenses may differ from the Company’s current provisions for loss. Securities Action On March 4, 2016, a complaint was filed in the Superior Court for the State of Arizona against the Company and certain of its directors and officers on behalf of a purported class of purchasers of shares of the Company’s common stock in the Company’s underwritten secondary public offering which closed on March 10, 2015 (the “March 2015 Offering”). The complaint purports to state claims under Sections 11, 12 and 15 of the Securities Act of 1933, as amended, based on an alleged failure by the Company to disclose adequate information about produce price deflation in the March 2015 Offering documents. The complaint seeks damages on behalf of the purported class in an unspecified amount, rescission, and an award of reasonable costs and attorneys’ fees. After removal to federal court, the plaintiff sought remand, which the court granted in March 2017. On May 25, 2017, the Company filed a Motion to Dismiss in the Superior Court for the State of Arizona, which the court granted in part and denied in part by order entered August 30, 2017. The Company answered the complaint on September 28, 2017. On August 15, 2018, the Company reached an agreement in principle to settle these claims. The parties’ settlement agreement will be presented to the court for approval. If approved by the court, the settlement will be funded from the Company’s directors and officers liability insurance policy and will not have a material impact on the Company’s consolidated financial statements.

8. Commitments and Contingencies

The Company is exposed to claims and litigation matters arising in the ordinary course of business and uses various methods to resolve these matters that are believed to best serve the interests of the Company’s stakeholders. The Company’s primary contingencies are associated with self-insurance obligations and litigation matters. Self-insurance liabilities require significant judgment and actual claim settlements and associated expenses may differ from the Company’s current provisions for loss.

Securities Action

On March 4, 2016, a complaint was filed in the Superior Court for the State of Arizona against the Company and certain of its directors and officers on behalf of a purported class of purchasers of shares of the Company’s common stock in the Company’s underwritten secondary public offering which closed on March 10, 2015 (the “March 2015 Offering”). The complaint purports to state claims under Sections 11, 12 and 15 of the Securities Act of 1933, as amended, based on an alleged failure by the Company to disclose adequate information about produce price deflation in the March 2015 Offering documents. The complaint seeks damages on behalf of the purported class in an unspecified amount, rescission, and an award of reasonable costs and attorneys’ fees. After removal to federal court, the plaintiff sought remand, which the court granted in March 2017. On May 25, 2017, the Company filed a Motion to Dismiss in the Superior Court for the State of Arizona, which the court granted in part and denied in part by order entered August 30, 2017. The Company answered the complaint on September 28, 2017. On August 15, 2018, the Company reached an agreement in principle to settle these claims. The parties’ settlement agreement will be presented to the court for approval. If approved by the court, the settlement will be funded from the Company’s directors and officers liability insurance policy and will not have a material impact on the Company’s consolidated financial statements.