Income taxes
Income taxes are comprised of corporation, enterprise, and inhabitants taxes. Deferred tax assets and liabilities are recognized to reflect the estimated tax effects attributable to temporary differences and carryforwards. Deferred tax assets and liabilities are measured using the enacted tax rates that will be in effect when the temporary differences are expected to reverse. The measurement of deferred tax assets is reduced by a valuation allowance,if necessary, by the amount of any tax benefits that are not expected to be realized.