. because the company does not recognize the benefit of tax deductions in excess of recognized compensation cost due to its net operating loss position , this change had no impact on the company 2019s consolidated statement of cash flows for the twelve months ended march 31 , 2007 . accounting prior to adoption of sfas no . 123 ( r ) prior to april 1 , 2006 , the company accounted for stock-based compensation in accordance with the provisions of apb no . 25