Note 12 - Income Taxes
12 Months Ended
Oct. 31, 2012
Income Tax Disclosure [Text Block]
12. INCOME TAXES

The following is a summary of income before taxes of the United States and foreign operations for the fiscal years ended October 31:

   
Year Ended October 31,
 
   
2012
   
2011
   
2010
 
   
(In thousands)
 
                   
US
  $ 26,336     $ 22,885     $ 19,060  
Foreign
    28,124       20,435       12,003  
Total
    54,460       43,320       31,063  

The components of the provision for income taxes from continuing operations were as follows for the years ended October 31:

   
Year Ended October 31,
 
   
2012
   
2011
   
2010
 
   
(In thousands)
 
Current:
                 
Federal
  $ 7,522     $ 1,845     $ 1,529  
State
    1,189       729       1,062  
Foreign
    8,933       3,290       960  
      17,644       5,864       3,551  
Deferred:
                       
Federal
    (1,267 )     3,693       2,304  
State
    (61 )     (84 )     (84 )
Foreign
    (462 )     2,257       2,209  
      (1,790 )     5,866       4,429  
Total
  $ 15,854     $ 11,730     $ 7,980  

The provision for income taxes differs from the amount computed using the statutory United States Federal income tax rate as follows for the fiscal years ended October 31:

   
Year Ended October 31,
 
   
2012
   
2011
   
2010
 
                   
Federal income tax at the statutory rate
    35.0 %     35.0 %     35.0 %
State income taxes, net of federal benefits
    0.9 %     1.8 %     2.3 %
Foreign and U.S. tax rate differential
    (3.7 %)     (2.7 %)     (2.8 %)
Interest expense
    (1.9 %)     (2.5 %)     (3.1 %)
Tax credits
    (3.3 %)     (5.0 %)     (5.5 %)
Withholding tax
    1.3 %     1.6 %     2.7 %
Change in liability for uncertain tax positions
    (0.4 %)     0.2 %     (2.8 %)
Other
    1.2 %     (1.3 %)     (0.1 %)
Effective tax rate
    29.1 %     27.1 %     25.7 %

Deferred tax assets and liabilities consisted of the following as of October 31:

   
Year Ended October 31,
 
   
2012
   
2011
 
   
(In thousands)
 
 Deferred tax assets:
           
Inventories
  $ 1,766     $ 2,341  
Employee benefits
    2,939       2,530  
Stock-based compensation
    5,201       4,848  
Fixed assets
    -       1,334  
Foreign net operating loss carryforward
    4,893       4,990  
Intangible assets
    3,478       4,371  
Other
    3,311       2,929  
 Total gross deferred tax assets
    21,588       23,343  
 Less: valuation allowance
    (1,845 )     (1,334 )
 Deferred tax assets
    19,743       22,009  
                 
 Deferred tax liabilities:
               
Intangible assets
    7,319       6,720  
Fixed assets
    2,852       7,053  
Other
    1,276       1,325  
 Total gross deferred tax liabilities
    11,447       15,098  
                 
 Net deferred tax assets
  $ 8,296     $ 6,911  

As of October 31, 2012 and 2011, we have income tax net operating loss carryforwards related to our international operations of approximately $18.6 million and $19.4, respectively, which have an indefinite life.  As of October 31, 2012 and 2011, there were valuation allowances of $1.8 million and $1.3 million, respectively, provided on foreign net operating loss carryforwards and other foreign deferred tax assets, as the Company believes these assets do not meet the “more likely than not” criteria for recognition. 

We have not provided United States Federal income tax on $41.5 million of undistributed earnings of our foreign subsidiaries.  We intend to permanently reinvest such earnings outside the United States.  Upon distribution of these earnings in the form of dividends or capital gains, we would be subject to the United States income tax net of applicable foreign tax credits. In addition, such distributions would be subject to withholding taxes in the various tax jurisdictions.  Determination of the amount of unrecognized deferred United States income tax liability is not practicable because of the complexities associated with its hypothetical calculation.

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

   
Year Ended October 31,
 
   
2012
   
2011
   
2010
 
   
(In thousands)
 
Balance at beginning of year
  $ 1,200     $ 1,124     $ 1,322  
Increases related to prior year tax positions
    21       37       631  
Increases related to current year tax positions
    76       103       54  
Reductions due to lapse of statutes of limitations
    (869 )     (64 )     (883 )
Balance at year end
  $ 428     $ 1,200     $ 1,124  

The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate was $0.4 million and $0.6 million as of October 31, 2012 and 2011, respectively.   No significant increases or decreases in unrecognized tax benefit are expected within the next 12 months.

Our major tax jurisdictions are the United States, Australia, and Austria.  In the United States, we are currently under examination for tax years ended October 31, 2010 and 2011. In Australia and Austria, we are subject to examination for years after October 31, 2009 and 2010, respectively.  We believe we have adequately reserved for uncertain tax positions; however, there is no assurance that the taxing authorities will not propose adjustments that are different than the Company’s expected outcome and impact the provision for income taxes.

We have a policy of recognizing interest and penalties related to unrecognized tax benefits within the income tax expense line in the consolidated statement of operations and within the related tax liability line in the consolidated balance sheet.  For the year ended October 31, 2012, we recognized a benefit of $0.1 million related to interest and penalties in our consolidated statement of operations.  For the year ended October 31, 2011, we recognized an expense of $0.04 million related to interest and penalties in our consolidated statement of operations.  Our total accrued interest and penalties as of October 31, 2012 and 2011 is $0.0 million and $0.2 million, respectively.

We filed numerous consolidated and separate income tax returns in the United States federal jurisdiction and in many state and foreign jurisdictions.  With few exceptions, we are no longer subject to United States federal, state and local, or foreign income tax examinations for years before 2006.