14. Commitments and Contingencies Construction Contracts. As of December 31, 2012 , we had approximately $353.9 million of additional expected costs to complete our construction projects currently under development. We expect to fund these amounts through a combination of cash flows generated from operations, available cash balances, draws on our unsecured credit facility, proceeds from property dispositions, equity issued from our ATM programs, the use of debt and equity offerings under our automatic shelf registration statement and secured mortgages. Litigation . One of our wholly-owned subsidiaries previously acted as a general contractor for the construction of two apartment projects in Florida which were subsequently sold and converted to condominium units by unrelated third parties. One condominium association of a project has asserted claims against our subsidiary alleging, in general, defective construction as a result of alleged negligence and failure to comply with building codes and the other condominium association has asserted claims against our subsidiary alleging a failure to comply with building codes. The two associations have filed suit against our subsidiary and other unrelated third parties in Florida claiming damages, in unspecified amounts, for the costs of repair arising out of the alleged defective construction as well as the recovery of incidental and consequential damages resulting from such alleged negligence. We have denied liability to the associations. Based upon the amount of discovery completed to date, it is not possible to determine the potential outcome or to estimate a range of loss, if any, which would be associated with any potential adverse decision. We are also subject to various legal proceedings and claims which arise in the ordinary course of business. Matters which arise out of allegations of bodily injury, property damage, and employment practices are generally covered by insurance. While the resolution of these legal proceedings and claims cannot be predicted with cer