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Note 11 - Other Comprehensive Income ("OCI")
 9 Months Ended
Sep. 30, 2017
Notes to Financial Statements  
Comprehensive Income (Loss) Note [Text Block]
Note
1
1
.
O
ther Comprehensive
Income
(
"
OC
I
"
)
 
OC
I is comprised of net income and other adjustments, including changes in the fair value of certain derivative financial instruments qualifying as cash flow hedges.
 
The following table
summarizes the change in the components of our OCI balance for the periods presented (in thousands; presented net of tax):
 
Details about OCI
Components
  
Amount Reclassified
from
OC
I
for the
three months ended
September 30
, 2017
    
Amount Reclassified
from
OCI
for the
nine month
s ended
September 30
, 2017
  
Affected Line Item
in the Statement of
Operations
Losses
on cash flow hedges
  
 
 
 
  
 
 
 
  
Commodity derivative contracts
   $
1,003
     $
3,668
  
Fuel expense
     
(386
 )    
(1,412
 )
Income tax
benefit
    $
617
     $
2,256
  
Net of tax
                   
Interest rate swap contract
   $
98
     $
347
  
Interest expense
     
(38
 )    
(134
 )
Income tax benefit
    $
60
     $
213
  
Net of tax