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Fair Value Measurements
12 Months Ended
Dec. 31, 2012
Fair Value Disclosures [Abstract]  
Fair Value Measurements
Fair Value Measurements
The Company estimates the fair value of its financial instruments utilizing a three-tier fair value hierarchy, which prioritizes the inputs used in measuring fair value. The following summarizes the three levels of inputs, as well as the assets that the Company values using those levels of inputs.
Level 1: Quoted prices in active markets for identical assets and liabilities. The Company’s Level 1 assets consist of marketable securities (primarily mutual funds) held in the Company’s EDCP and Non-Qualified Plan deferred compensation plans.
Level 2: Observable inputs, other than quoted prices in active markets for identical assets and liabilities, such as quoted prices for similar assets and liabilities; quoted prices in markets that are not active; or other inputs that are observable. The Company’s Level 2 assets consist of money market funds held in the Company’s EDCP and Non-Qualified Plan deferred compensation plans and those recorded in cash and cash equivalents.
Level 3: Unobservable inputs, supported by little or no market data available, where the reporting entity is required to develop its own assumptions to determine the fair value of the instrument. The Company does not currently have any assets whose fair value was determined using Level 3 inputs.

As of December 31, 2012 and 2011, the Company had the following assets measured at fair value on a recurring basis:

  
Fair Value Measurements at
Reporting Date Using
 
Total
 
Level 1
 
Level 2
 
Level 3
Assets (in thousands)
 
 
 
 
 
 
 
As of December 31, 2012

 

 

 

Money market funds, included in cash and cash equivalents
$
20,001

 
$

 
$
20,001

 
$

Mutual funds(1)
11,884

 
11,884

 

 

Money market funds(1)
4,357

 

 
4,357

 


$
36,242

 
$
11,884

 
$
24,358

 
$

As of December 31, 2011

 

 

 

Money market funds, included in cash and cash equivalents
$
20,001

 
$

 
$
20,001

 
$

Mutual funds(1)
21,534

 
21,534

 

 

Money market funds(1)
2,238

 

 
2,238

 

 
$
43,773

 
$
21,534

 
$
22,239

 
$

____________________________
(1) 
Included in Investments, employee benefit plans, fair value on consolidated balance sheets.
During the year ended December 31, 2012, the Company sold approximately $11.8 million of mutual funds (Level 1 assets) held in the employee benefit plan trusts. Approximately $8.4 million of these assets were distributed from the irrevocable trust with the remaining $3.4 million transferred to the money market funds (Level 2 assets). There were no transfers between Level 1 and Level 2 assets during the year ended December 31, 2011. The Company's policy is to recognize transfers in and transfers out of the three levels of the fair value hierarchy as of the end of each quarterly reporting period.
Other Financial Instruments
The Company believes that the fair values of its current assets and current liabilities approximate their reported carrying amounts due to the short-term nature of these items. In addition, the interest rates of the Company’s credit facilities adjust frequently based on current market rates; accordingly its carrying amount approximates fair value.
The Company estimates the fair value of notes receivable which approximate their carrying value, utilizing an analysis of future cash flows and credit worthiness for similar types of arrangements. Based upon the availability of market data, the notes receivable have been classified as Level 3 inputs. The primary sensitivity in these calculations is based on the selection of appropriate interest and discount rates. For further information on the notes receivable see Note 3.
The Company estimates the fair value of the Company's $250 million and $400 million senior notes using quoted market prices, which are directly observable Level 1 inputs. At December 31, 2012 and 2011, the $250 million senior notes had an approximate fair value of $271.6 million and $267.7 million, respectively. The $400 million senior notes, which were issued during 2012, had an approximate fair value of $442.0 million at December 31, 2012.
Fair values estimated are made at a specific point in time, are subjective in nature and involve uncertainties and matters of significant judgment. Settlement of such fair value amounts may not be possible and may not be a prudent management decision.