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INCOME TAXES
12 Months Ended
Jan. 31, 2013
INCOME TAXES [Abstract]  
INCOME TAXES
NOTE 10:              INCOME TAXES

The provision (benefit) for income taxes was comprised of the following:
 
   
2013
  
2012
  
2011
 
Current
         
Federal
 $2,488,953  $2,010,929  $2,106,753 
State
  311,905   290,461   299,616 
Foreign
  163,921   201,565   135,327 
    2,964,779   2,502,955   2,541,696 
Deferred
            
Federal
  790,748   1,112,827   429,442 
State
  42,539   98,191   37,892 
Foreign
  22,392   (13,364 )  (28,265 )
    855,679   1,197,654   439,069 
Provision for taxes
 $3,820,458  $3,700,609  $2,980,765 

Deferred income taxes reflect the net tax effect of temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes. Significant components of the net deferred tax assets (liabilities) were as follows:

   
January 31,
 
   
2013
  
2012
 
Deferred tax assets
      
Inventory cost capitalization
 $155,301  $110,306 
Pension cost
  3,577,115   3,964,282 
Management incentive
  34,131   262,612 
Stock options
  656,650   458,468 
Interest rate swap
  111,191   135,526 
Other
  434,910   446,576 
Total deferred tax assets
  4,969,298   5,377,770 
          
Deferred tax liabilities
        
Property, plant and equipment
  2,396,065   2,348,541 
Inventory – LIFO
  318,222   320,759 
Prepaid expenses
  266,431   205,501 
Goodwill
  4,106,338   3,839,091 
Total deferred tax liabilities
  7,087,056   6,713,892 
Net deferred tax liabilities
 $(2,117,758 ) $(1,336,122 )

The Company has not recorded incremental deferred income taxes on the undistributed earnings of its foreign subsidiaries because it is management's intention to reinvest such earnings for the foreseeable future. At January  31, 2013, the undistributed earnings of foreign subsidiaries amounted to approximately $3.5 million. Upon distribution of these earnings in the form of dividends or otherwise, the Company would be subject to U.S. income taxes and foreign withholding taxes, reduced by certain foreign tax credits.  If all these earnings were to be repatriated at one time, the incremental income tax would be immaterial.
 
A reconciliation of the federal statutory rate and the Company's effective tax rate is presented as follows:
 
   
2013
  
2012
  
2011
 
Computed expected federal tax expense
 $4,034,330   34.0 % $3,683,665   34.0 % $3,100,765   34.0 %
Manufacturing exemption
  (271,862 )  (2.3 )  (205,457 )  (1.9 )  (207,968 )  (2.3 )
State income taxes,net of federal income tax benefit
  282,226   2.3   289,895   2.7   235,638   2.6 
Research and development tax credits
  (153,689 )  (1.3 )  (149,728 )  (1.4 )  (143,361 )  (1.5 )
Stock option tax expense
  75,880   .7   78,473   .7   20,076   .2 
Stock option modification
  (110,311 )  (.9 )  -   -   -   - 
Other
  (36,116 )  (.3 )  3,761   -   (24,385 )  (.3 )
Effective income taxes
 $3,820,458   32.2 % $3,700,609   34.1 % $2,980,765   32.7 %

The Company follows the provisions of FASB ASC Topic 740, "Income Taxes", and recognizes the financial statement benefit of a tax position only after determining that the relevant tax authority would more likely than not sustain the position following an audit.  For tax positions meeting the more-likely-than-not threshold, the amount recognized in the financial statements is the largest benefit that has a greater than 50 percent likelihood of being realized upon ultimate settlement with the relevant tax authority.  The Company applies ASC Topic 740 to all tax positions for which the statute of limitations remains open.

As of January 31, 2012, the Company had an unrecognized tax benefit of $49,000 to account for state tax matters in the U. S. as a result of changes in tax positions with relevant tax authorities. The Company filed returns with the relevant state tax authorities during fiscal 2013 upon which the $49,000 unrecognized tax benefit was determined, thereby concluding that it did not have an unrecognized tax benefit. The Company has determined that there have been no additional changes in its tax positions in the fiscal year ended January 31, 2013.

A reconciliation of the beginning and ending balances of the amounts of unrecognized tax benefits is as follows:

   
2013
 
Balance at February 1, 2012
 $49,000 
Increases in tax positions for prior years
  - 
Decreases in tax positions for prior years
  (49,000 )
Increases in tax positions for current year
  - 
Balance at January 31, 2013
 $- 

The Company and its subsidiaries are subject to income taxes in the U.S. federal jurisdiction, various states and foreign jurisdictions.  Tax regulations within each jurisdiction are subject to the interpretation of the related tax laws and regulations and require significant judgment to apply.  The following table summarizes tax years that remain subject to examination by major jurisdictions:

 
Open Tax Year
 
Examination in Progress
 
Examination Not Yet
 Initiated
United States
     
Federal
n/a
 
2010 – 2013
State
n/a
 
2008 – 2013
Canada
n/a
 
2007 – 2013
The Netherlands
n/a
 
2008 – 2013
People's Republic of China
n/a
 
2011 – 2013
Chile
n/a
 
2012 – 2013