More on “Trump’s Tax Plan Said to Seek 10% Levy on Offshore Earnings”

Just a little more on the headline from earlier: 
Trump plan to tax repatriation of corp. foreign earnings at 10%
– President Trump plans to propose a 10 percent tax on more than $2.6 trillion in earnings that U.S. companies have stockpiled offshore
Bloomberg citing "a White House official familiar with the president’s tax plans"