Derivative Instruments (Tables)

6 Months Ended

Jun. 30, 2012

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Fair Values of Derivative Instruments in Consolidated Balance Sheets

The fair values of derivative instruments in the Consolidated Balance Sheets are as follows (in thousands):

Derivative designated as hedging instrument under ASC 815
	Balance Sheet Classification	June 30, 2012		December 31, 2011
Interest rate swap - current portion	Other Liabilities	$	341	$	310
Interest rate swap - long-term portion	Other Long-Term Liabilities	205		298
		$	546	$	608

Schedule of Effect of Derivative Instruments On Consolidated Statements of Operations and Comprehensive Income

The following tables reflect the effect of derivative instruments on the Consolidated Statements of Operations and Comprehensive Income for the three and six months and ended June 30, 2012 and 2011 (in thousands):

Derivatives in Cash Flow Hedging Relationships	Amount of Gain/Loss Recognized in Accumulated Other Comprehensive Income on Derivative
	Three Months Ended					Six Months Ended
	June 30,					June 30,
	2012		2011			2012		2011
Interest rate swap	$	39	$	(188	)	$	39	$	(327	)

		Amount of Gain/Loss Reclassified from Accumulated Other Comprehensive Income into Income
	Location of Gain/Loss Reclassified from Accumulated Other Comprehensive Income into Income	Three Months Ended				Six Months Ended
		June 30,				June 30,
		2012		2011		2012		2011
Interest rate swap	Interest expense	$	91	$	93	$	181	$	124