Nothing!
From their last 10K Annual Report:
12. LEGAL CONTINGENCIES
In the normal course of business, the Company is involved in lawsuits and claims. While the amounts claimed could be material, the ultimate liability cannot now be determined because of the considerable uncertainties that exist. Therefore, it is possible that the results of operations or liquidity in a particular period could be affected by certain contingencies. However, based on facts currently available, including the insurance coverage that the Company has in place, management believes that the outcome of these lawsuits and claims will not have a material adverse effect on the Company’s financial position.
If anything, and from the above language in this report, it looks like the company is the one being sued.
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