Contingencies We lease office space in various commercial buildings and have office equipment leases. For the office leases, we are also responsible for operating expenses and the leases escalation clauses. In March 2015, we entered into a new lease for approximately 23,000 square feet of office space in a commercial building in Chicago, Illinois. The lease term commenced in July 2015 and will expire in September 2027. The following is a schedule of future minimum rental payments required under all of our operating lease agreements as of September 30, 2015 for the years ending December 31: Amount (in thousands) 2015 $ 171 2016 829 2017 724 2018 568 2019 298 Thereafter 3,430 $ 6,020 On October 7, 2014, a putative class action lawsuit alleging violations of federal securities laws was filed in the U.S. District Court for the Northern District of Illinois, naming as defendants the Company and certain of its executive officers. An amended complaint was filed on February 17, 2015. The amended complaint alleges violations of the Securities Exchange Act of 1934 by the Company and its executive officers for making allegedly materially false and misleading statements and by failing to disclose allegedly material facts regarding its business and operations between June 7, 2013 and September 29, 2014. The plaintiffs seek unspecified monetary damages and other relief. We believe the lawsuit is without merit and intend to defend the case vigorously. We filed a motion to dismiss on May 4, 2015. In addition, the Company is involved from time to time in legal claims and proceedings that arise in the normal course of its business. Although the results of these legal claims and proceedings cannot be predicted with certainty, we currently do not expect that any such legal claims or proceedings will have a material adverse effect on our cash flows, financial condition or results of operations.