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FAIR VALUE MEASUREMENTS
6 Months Ended
Jun. 30, 2014
Fair Value Disclosures [Abstract]  
FAIR VALUE MEASUREMENTS
5.
FAIR VALUE MEASUREMENTS
 
The Company’s fair value measurements are based upon a three-level valuation hierarchy. These valuation techniques are based upon the transparency of inputs (observable and unobservable) to the valuation of an asset or liability as of the measurement date. Observable inputs reflect market data obtained from independent sources, while unobservable inputs reflect the Company’s market assumptions. These two types of inputs create the following fair value hierarchy:
 
·
Level 1 — Valuation is based on quoted prices for identical assets or liabilities in active markets;
 
·
Level 2 — Valuation is based on quoted prices for similar assets or liabilities in active markets, or other inputs that are observable for the asset or liability, either directly or indirectly, for the full term of the financial instrument; and
 
·
Level 3 — Valuation is based upon other unobservable inputs that are significant to the fair value measurement.
 
Recurring Fair Value Measurements
 
The Company maintains a non-qualified deferred compensation plan which is offered to senior management and other key employees. The amount owed to participants is an unfunded and unsecured general obligation of the Company. Participants are offered various investment options with which to invest the amount owed to them, and the plan administrator maintains a record of the liability owed to participants by investment. To minimize the impact of the change in market value of this liability, the Company has elected to purchase a separate portfolio of investments through the plan administrator similar to those chosen by the participant.
 
The investments purchased by the Company (asset) include mutual funds, $0.5 million of which are classified as Level 1, and life-insurance contracts valued based on the performance of underlying mutual funds, $6.4 million of which are classified as Level 2.
 
Nonrecurring Fair Value Measurements
 
Certain nonfinancial assets and liabilities are measured at fair value on a nonrecurring basis and are subject to fair value adjustments in certain circumstances, such as when there is evidence of impairment.
 
The Company reviews for goodwill impairment annually and whenever events or changes in circumstances indicate its carrying value may not be recoverable. The fair value of the reporting units is determined using the income approach. The income approach focuses on the income-producing capability of an asset, measuring the current value of the asset by calculating the present value of its future economic benefits such as cash earnings, cost savings, corporate tax structure and product offerings. Value indications are developed by discounting expected cash flows to their present value at a rate of return that incorporates the risk-free rate for the use of funds, the expected rate of inflation and risks associated with the reporting unit. These assets would generally be classified within Level 3, in the event that the Company were required to measure and record such assets at fair value within its unaudited condensed consolidated financial statements.
 
The Company periodically evaluates the carrying value of long-lived assets to be held and used, including definite-lived intangible assets and property plant and equipment, when events or circumstances warrant such a review. Fair value is determined primarily using anticipated cash flows assumed by a market participant discounted at a rate commensurate with the risk involved and these assets would generally be classified within Level 3, in the event that the Company were required to measure and record such assets at fair value within its unaudited condensed consolidated financial statements.
 
Assets and liabilities acquired in business combinations are recorded at their fair value as of the date of acquisition. Refer to Note 2 for the fair values of assets acquired and liabilities assumed in connection with the acquisition of certain assets of Beall.
 
The carrying amounts of accounts receivable and accounts payable reported in the Condensed Consolidated Balance Sheets approximate fair value.
 
Estimated Fair Value of Debt
 
The estimated fair value of long-term debt at June 30, 2014 consists primarily of the Notes and borrowings under its Term Loan Credit Agreement (see Note 4). The fair value of the Notes, the Term Loan Credit Agreement and the revolving credit facility are based upon third party pricing sources, which generally does not represent daily market activity, nor does it represent data obtained from an exchange, and are classified as Level 2. The interest rates on the Company’s borrowings under the revolving credit facility are adjusted regularly to reflect current market rates and thus carrying value approximates fair value for these borrowings. All other debt and capital lease obligations approximate their fair value as determined by discounted cash flows and are classified as Level 3.
 
The Company’s carrying and estimated fair value of debt, at June 30, 2014 and December 31, 2013 were as follows:
 
 
 
June 30, 2014
 
December 31, 2013
 
 
 
Carrying
 
Fair Value
 
Carrying
 
Fair Value
 
 
 
Value
 
Level 1
 
Level 2
 
Level 3
 
Value
 
Level 1
 
Level 2
 
Level 3
 
Instrument
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Convertible senior notes
 
$
132,580
 
$
-
 
$
210,468
 
$
-
 
$
130,628
 
$
-
 
$
197,718
 
$
-
 
Term loan credit agreement
 
 
208,895
 
 
-
 
 
214,071
 
 
-
 
 
229,388
 
 
-
 
 
236,684
 
 
-
 
Industrial revenue bond
 
 
1,884
 
 
-
 
 
-
 
 
1,884
 
 
2,119
 
 
-
 
 
-
 
 
2,119
 
Capital lease obligations
 
 
7,971
 
 
-
 
 
-
 
 
7,971
 
 
8,460
 
 
-
 
 
-
 
 
8,460
 
 
 
$
351,330
 
$
-
 
$
424,539
 
$
9,855
 
$
370,595
 
$
-
 
$
434,402
 
$
10,579