On April 27, 2009 The Dewey Electronics Corporation entered into a $500,000 line of credit with TD Bank, NA. On November 2, 2011, the company and the Bank entered into a modification of the Line of Credit, effective as of October 31, 2011, which reduced the maximum borrowing amount to $375,000, removed the minimum interest rate of 4.25% on outstanding borrowings and extended the Line of Credit to November 30, 2012. On November 16, 2012, the company and the Bank entered into a further modification of the Line of Credit, effective as of November 30, 2012, which returned the maximum borrowing amount to $500,000 and extended the Line of Credit to November 30, 2013.

No other terms of the company's revolving term note to the Bank (previously amended and restated as of October 31, 2011) were changed.