{"pre_text": ["through the certegy merger , the company has an obligation to service $ 200 million ( aggregate principal amount ) of unsecured 4.75% ( 4.75 % ) fixed-rate notes due in 2008 .", "the notes were recorded in purchase accounting at a discount of $ 5.7 million , which is being amortized over the term of the notes .", "the notes accrue interest at a rate of 4.75% ( 4.75 % ) per year , payable semi-annually in arrears on each march 15 and september 15 .", "on april 11 , 2005 , fis entered into interest rate swap agreements which have effectively fixed the interest rate at approximately 5.4% ( 5.4 % ) through april 2008 on $ 350 million of the term loan facilities ( or its replacement debt ) and at approximately 5.2% ( 5.2 % ) through april 2007 on an additional $ 350 million of the term loan .", "the company has designated these interest rate swaps as cash flow hedges in accordance with sfas no .", "133 .", "the estimated fair value of the cash flow hedges results in an asset to the company of $ 4.9 million and $ 5.2 million , as of december 31 , 2006 and december 31 , 2005 , respectively , which is included in the accompanying consolidated balance sheets in other noncurrent assets and as a component of accumulated other comprehensive earnings , net of deferred taxes .", "a portion of the amount included in accumulated other comprehensive earnings is reclassified into interest expense as a yield adjustment as interest payments are made on the term loan facilities .", "the company 2019s existing cash flow hedges are highly effective and there is no current impact on earnings due to hedge ineffectiveness .", "it is the policy of the company to execute such instruments with credit-worthy banks and not to enter into derivative financial instruments for speculative purposes .", "principal maturities at december 31 , 2006 ( and at december 31 , 2006 after giving effect to the debt refinancing completed on january 18 , 2007 ) for the next five years and thereafter are as follows ( in thousands ) : december 31 , january 18 , 2007 refinancing ."], "post_text": ["fidelity national information services , inc .", "and subsidiaries and affiliates consolidated and combined financial statements notes to consolidated and combined financial statements 2014 ( continued ) ."], "table": [["", "december 31 2006", "january 18 2007 refinancing"], ["2007", "$ 61661", "$ 96161"], ["2008", "257541", "282041"], ["2009", "68129", "145129"], ["2010", "33586", "215586"], ["2011", "941875", "165455"], ["thereafter", "1646709", "2105129"], ["total", "$ 3009501", "$ 3009501"]], "table_ori": [["", "December 31,   2006", "January 18, 2007   Refinancing"], ["2007", "$61,661", "$96,161"], ["2008", "257,541", "282,041"], ["2009", "68,129", "145,129"], ["2010", "33,586", "215,586"], ["2011", "941,875", "165,455"], ["Thereafter", "1,646,709", "2,105,129"], ["Total", "$3,009,501", "$3,009,501"]]}

Question: what was the change , in thousands , of principal maturities due in 2007 after the the debt refinancing completed on january 18 , 2007?
Evidence:
table_1: the 2007 of december 31 2006 is $ 61661 ; the 2007 of january 18 2007 refinancing is $ 96161 ;
Program: subtract(61661, 96161)
Answer:
str_answer: -34500
exe_answer: -34500