Vessels under construction
As of December 31, 2017 and 2016, we had two and ten vessels under construction, respectively. Vessels under construction are measured at cost and include costs incurred that are directly attributable to bringing the asset to the location and condition necessary for it to be capable of operating in the manner intended by management. These costs include installment payments made to the shipyards, directly attributable financing costs, professional fees and other costs deemed directly attributable to the construction of the asset.