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Note 6 - Changes in Accumulated Other Comprehensive Income by Component
 3 Months Ended
Mar. 31, 2013
Comprehensive Income (Loss) Note [Text Block]
6.  
Changes in Accumulated Other Comprehensive Income by Component

The changes in the balances of each component of accumulated other comprehensive income, net of tax, which is included as a component of stockholders’ equity, are as follows (amounts in thousands):

   
Three Months Ended March 31, 2013 (*)
 
   
Unrealized
Gain and
Loss on
Available-
for-sale
Securities
   
Unrealized
Gain and
Loss on
Cash Flow
Hedges
    Total  
Beginning Balance
  $ 691     $ 5     $ 696  
Other comprehensive income before reclassification
    --       45       45  
Amounts reclassified from accumulated other comprehensive income
    (307 )     (17 )     (324 )
Net current-period other comprehensive income
    (307 )     28       (279 )
Ending Balance
  $ 384     $ 33     $ 417  

(*) Amounts in parentheses represent reductions to accumulated other comprehensive income.

The significant amounts reclassified out of each component of accumulated other comprehensive income are as follows (amounts in thousands):

   
Amount Reclassified
From Accumulated
Other Comprehensive
Income (*)
     
   
Three Months Ended
March 31,
     
Details About Accumulated Other Comprehensive
Income (loss) Components
 
2013
   
2012
   
Statement of
Operations
Classification
Realized gain and loss on available-for sale securities
 
$
482
   
$
460
   
Gain on sale of securities and other
Total before tax
 
482
   
460
     
Income tax expense
 
(175
)
 
(161
)
 
Income tax expense
Total reclassification related to available-for-sale securities
 
$
307
   
$
299
   
Net income
                 
Realized gain and loss on cash flow hedges
 
$
26
   
$
(3
)
 
Cost of revenues
Total before tax
 
26
   
(3
)
   
Income tax benefit (expense)
 
(9
)
 
1
   
Income tax expense
Total reclassification related to cash flow hedges
 
$
17
   
$
(2
)
 
Net income (loss)

(*) Amounts in parentheses represent reductions to earnings in the statement of operations.