Goodwill and other intangible assets comprise a material portion of our total assets. We must test our goodwill for impairment at least annually and other intangible assets if events or circumstances indicate that the carrying amount of the asset may not be recoverable, which could result in a material, non-cash write-down of goodwill or intangible assets and could have a material adverse impact on our results of operations and shareholders' equity.

As an innovative leader in the industries in which we operate, we occasionally undertake the engineering, design, manufacturing, construction and installation of equipment systems and technologies that are new to the market, which could result in our realization of significantly reduced or negative margins and/or a responsibility to reimburse the customer for financial losses, including, but not limited to, the possible refund of the purchase price.

Security breaches and other disruptions to our information technology infrastructure amid a general worldwide increase in threats and more sophisticated and targeted cybercrime could compromise our and our customers' and suppliers' information, which could expose us to liability and damage our reputation.