XML 73 R10.htm IDEA: XBRL DOCUMENT v2.4.0.8
Income Taxes
3 Months Ended
Mar. 31, 2014
Income Taxes

NOTE 4 - INCOME TAXES

Our effective tax rates are lower than the federal statutory rate of 35% primarily because of the impact of changes to existing valuation allowances. We continue to provide a valuation allowance for our deferred tax assets in excess of deferred tax liabilities because we have concluded that it is more likely than not that such deferred tax assets will ultimately not be realized.