According to the Foreign Bank and Financial Author
According to the Foreign Bank and Financial Authority (FBAR) regulations, the IRS must allow individuals to open private offshore bank accounts. So long as the aggregate value of all foreign financial accounts does not exceed $10,000 (USD) at any time during the calendar year, the assets need not be reported. Be mindful of interest bearing accounts, for if your total offshore accounts exceed $10,000 (USD) the IRS requires you to report it or risk facing a maximum penalty of five years in prison and the loss of up to 50% of your assets.
Properly executed, the benefit to such a strategy of moving money offshore lies in having a family open an offshore bank account in the name of each family member in the amount of $9,990 (USD) into a non-interest bearing account. Provided a person is careful to adhere to established guidelines this is a safe way to quickly move tens of thousands of dollars out of the country, depending on the number of family members in your household.
The Internal Revenue Service (IRS) considers all income reportable regardless of the source or location derived and most assets held offshore are reportable, however some are not. When looking to preserve your assets it is important to understand the difference between taxable income and reportable assets. As with all offshore structuring, consult with your legal or tax advisor to ensure your activities are in compliance with the laws of your resident country.