XML 18 R25.htm IDEA: XBRL DOCUMENT v2.4.0.8
Income Taxes (Tables)
3 Months Ended
Apr. 30, 2014
Income Tax Disclosure [Abstract]  
Company's Income Tax Expense Related to Continuing Operations

The Company’s income tax expense amounts for the three months ended April 30, 2014 and 2013 differed from the expected income tax expense amounts computed by applying the federal corporate income tax rate of 35% to income before income taxes for the periods as shown in the table below.

 

     Three Months Ended April 30,  
     2014     2013  

Computed expected income tax expense

   $ 2,343,000      $ 3,801,000   

State income taxes, net of federal tax benefit

     300,000        332,000   

Permanent differences, net

     (715,000     (237,000

Other, net

     (34,000     24,000   
  

 

 

   

 

 

 
   $ 1,894,000      $ 3,920,000