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EXCEL - IDEA: XBRL DOCUMENT - MANTECH INTERNATIONAL CORPFinancial_Report.xls
10-Q - FORM 10-Q - MANTECH INTERNATIONAL CORPd10q.htm
EX-32 - EXHIBIT 32 - MANTECH INTERNATIONAL CORPdex32.htm
EX-31.2 - EXHIBIT 31.2 - MANTECH INTERNATIONAL CORPdex312.htm
EX-31.1 - EXHIBIT 31.1 - MANTECH INTERNATIONAL CORPdex311.htm

EXHIBIT 12.1

Ratio of Earnings to Fixed Charges

The following table provides our consolidated ratios of earnings to fixed charges (in thousands except ratios):

 

     Three
months
ended
March 31,
     Year Ended December 31,  
     2011      2010      2009      2008      2007  

Fixed Charges:

              

Interest expense (1)

   $ 3,850       $ 12,233       $ 1,141       $ 3,978       $ 5,103   

Amortized premiums, discounts and capitalized expenses related to indebtedness (2)

     271         937         300         280         393   

Estimate of the interest within rental expense (3)

     4,184         15,957         17,128         17,791         10,921   
                                            

Total Fixed Charges

   $ 8,305       $ 29,127       $ 18,569       $ 22,049       $ 16,417   
                                            

Earnings:

              

Pre-tax income from continuing operations before income or loss from equity investees (4)

   $ 52,045       $ 202,451       $ 178,508       $ 149,959       $ 110,125   

Fixed Charges

     8,305         29,127         18,569         22,049         16,417   

Distributed income of equity investees (4)

     0         0         0         0         0   
                                            

Total Earnings

   $ 60,350       $ 231,578       $ 197,077       $ 172,008       $ 126,542   
                                            

Ratio of Earnings to Fixed Charges

     7.3         8.0         10.6         7.8         7.7   
                                            

 

(1) Interest expense consists of interest on indebtedness.
(2) Represents the amortization of financing costs incurred in connection with the Company’s credit agreements.
(3) The proportion of rental expense deemed to be representative of the interest factor is one third.
(4) Equity investees are investments accounted for using the equity method of accounting.