Note 14 - Accumulated Other Comprehensive Income

12 Months Ended

Dec. 31, 2013

Disclosure Text Block [Abstract]

Comprehensive Income (Loss) Note [Text Block]

14.     ACCUMULATED OTHER COMPREHENSIVE INCOME

Accumulated other comprehensive income ("AOCI") 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 tables summarize the change in the components of our AOCI balance for the periods presented (in thousands; presented net of tax):

Details about AOCI Components	Amount Reclassified from AOCI for the years ended December 31,			Affected Line Item in the Statement of Operations
	2013	2012	2011
Gains on cash flow hedges
Commodity derivative contracts	$ 643	$ 5,031	$ 3,126	Fuel expense
	(247)	(1,932)	(1,200)	Income tax expense
	$ 396	$ 3,099	$ 1,926	Net of tax