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Fair Value Measurements
12 Months Ended
Dec. 31, 2014
FAIR VALUE MEASUREMENTS [Abstract]  
Fair Value Disclosures [Text Block]
FAIR VALUE MEASUREMENTS
Fair value measurements are based on a three-tier hierarchy that prioritizes the inputs used to measure fair value. These tiers include: Level 1, defined as observable inputs such as quoted market prices in active markets; Level 2, defined as inputs other than quoted prices included within Level 1 that are observable for the asset or liability, either directly or indirectly; and Level 3, defined as unobservable inputs for which little or no market data exists, therefore requiring an entity to develop its own assumptions.

The following table summarizes the financial assets and liabilities measured at fair value on a recurring basis as of December 31, 2014 and 2013:
 
 
December 31,
 
 
2014
 
2013
 
 
Level 1
 
Level 2
 
Level 3
 
Level 1
 
Level 2
 
Level 3
Cash and cash equivalents
 
$
50,408

 
$

 
$

 
$
65,755

 
$

 
$

Fair value of interest rate swap
 
$

 
$

 
$

 
$

 
$
1,828

 
$



Our non-financial assets, which include long-lived assets, including goodwill, intangible assets and property and equipment, are not required to be measured at fair value on a recurring basis. However, on a periodic basis, or whenever events or changes in circumstances indicate that their carrying value may not be recoverable, we assess our long-lived assets for impairment. When impairment has occurred, such long-lived assets are written down to fair value. See Note 3, Summary of Significant Accounting Policies for further discussion of our significant accounting policies.

Debt Security Investments - Held to Maturity

At December 31, 2014 and 2013, the Company had approximately $23,933 and $22,399, respectively, in debt security investments which were classified as held to maturity and carried at amortized cost. The carrying value of the debt securities approximates fair value. The Company has the intent and ability to hold these debt securities to maturity. Further, at December 31, 2014, the debt security investments are held in AA, A and BBB- rated debt securities.

Interest Rate Swap Agreement

In connection with the Senior Credit Facility with a six-bank lending consortium arranged by SunTrust and Wells Fargo (the Senior Credit Facility), in July 2011, the Company entered into an interest rate swap agreement in accordance with Company policy to reduce risk from volatility in the income statement due to changes in the LIBOR interest rate. The swap agreement, with a notional amount of $75,000, amortized concurrently with the related term loan portion of the Senior Credit Facility, was five years in length and set to mature on July 15, 2016. The interest rate swap was designated as a cash flow hedge and, as such, changes in fair value were reported in other comprehensive income in accordance with hedge accounting. Under the terms of this swap agreement, the net effect of the hedge was to record swap interest expense at a fixed rate of approximately 4.3%, exclusive of fees. Net interest paid under the swap was $423, $1,047 and $951 for the years ended December 31, 2014, 2013 and 2012, respectively.

Effective May 30, 2014, the Company de-designated its interest rate swap contract that historically qualified for cash flow hedge accounting. This was due to the termination of the interest rate swap agreement related to the early retirement of the Senior Credit Facility. As a result, the Company recognized a loss of $1,023, net of income tax benefit of $638, to interest expense from accumulated other comprehensive loss during the second quarter of 2014. See Note 18, Debt for additional information.

There was no outstanding interest rate swap contract as of December 31, 2014. As the interest rate swap was terminated during the second quarter of 2014, there were no gains or losses due to the discontinuance of cash flow hedge treatment during the years ended December 31, 2013 and 2012.