(c) Business combinations
A business combination is accounted for by the acquisition method. The cost of an acquisition is measured at the fair value of the consideration given in exchange for control of the business acquired at the acquisition date. This consideration can be comprised of cash, assets transferred, financial instruments issued, or future contingent payments. The identifiable assets and liabilities of the business acquired are recognized at their fair value at the acquisition date. Results of operations of a business acquired are included in the Corporation’s consolidated financial statements from the date of the business acquisition. Business acquisition and integration costs are expensed as incurred and included as other items in the consolidated statements of income. Non-controlling interests in an entity acquired are presented in the consolidated balance sheets within equity, separately from the equity attributable to the shareholder and are initially measured at fair value.