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Fair Value Measurements
9 Months Ended
Sep. 30, 2017
Fair Value Disclosures [Abstract]  
Fair Value Measurements
FAIR VALUE MEASUREMENTS

Fair value is defined as the exchange value of an asset or a liability in an orderly transaction between market participants. The fair value guidance outlines a valuation framework and establishes a fair value hierarchy in order to increase the consistency and comparability of fair value measurements and disclosures. The hierarchy consists of three levels as follows:

Level 1 - Quoted market prices in active markets for identical assets or liabilities as of the reported date;

Level 2 - Other than quoted market prices in active markets for identical assets or liabilities, quoted prices for similar assets and liabilities in active markets, quoted prices for identical or similar assets or liabilities in markets that are not active, and other than quoted prices for assets or liabilities and prices that are derived principally from or corroborated by market data by correlation or other means; and

Level 3 - Measurements using management's best estimate of fair value, where the determination of fair value requires significant management judgment or estimation.

The following table reflects the fair values of assets and liabilities measured and recognized at fair value on a recurring basis on the Company's Consolidated Condensed Balance Sheets as of September 30, 2017 and December 31, 2016:
 
September 30,
2017
 
December 31,
2016
 
Fair Value Hierarchy Level
Liabilities:
 
 
 
 
 
Interest rate swaps (1)
$
3,055

 
$
3,695

 
Level 2
Contingent consideration (2)
56

 
200

 
Level 3


(1)
The Company uses certain external sources in deriving the fair value of the interest rate swaps. The interest rate swaps were valued using observable inputs (e.g., LIBOR yield curves, credit spreads). Valuations of interest rate swaps may fluctuate considerably from period-to-period due to volatility in underlying interest rates, which are driven by market conditions and the duration of the instrument. Credit adjustments could have a significant impact on the valuations due to changes in credit ratings of the Company or its counterparties.
(2)
As a result of the Robertex acquisition in 2013, the Company recorded a contingent consideration liability at fair value. This fair value measurement was based on calculations that utilize significant inputs not observable in the market including forecasted revenues, gross margins and discount rates and thus represent Level 3 measurements. This fair value measurement is directly impacted by the Company's estimates. Accordingly, if the estimates within the fair value measurement are higher or lower, the Company would record additional charges or benefits, respectively, as appropriate.

Changes in the fair value measurements using significant unobservable inputs (Level 3) during the nine months ending September 30, 2017 and September 24, 2016 were as follows:
 
September 30,
2017
 
September 24,
2016
Beginning balance
$
200

 
$
584

Fair value adjustments
(144
)
 
(168
)
Settlements

 
(136
)
Ending balance
$
56

 
$
280



There were no transfers of assets or liabilities between Level 1, Level 2 and Level 3 during the three and nine months ending September 30, 2017 or September 24, 2016. If any, the Company recognizes the transfers in or transfers out at the end of the reporting period.

The carrying amounts and estimated fair values of the Company's financial instruments are summarized as follows:
 
September 30,
2017
 
December 31,
2016
 
Carrying
 
Fair
 
Carrying
 
Fair
 
Amount
 
Value
 
Amount
 
Value
Financial assets:
 
 
 
 
 
 
 
Cash and cash equivalents
$
138

 
$
138

 
$
140

 
$
140

Notes receivable
282

 
282

 
282

 
282

Financial liabilities:
 
 
 
 
 
 
 
Long-term debt and capital leases, including current portion
138,506

 
136,415

 
108,378

 
105,270

Interest rate swaps
3,055

 
3,055

 
3,695

 
3,695



The fair values of the Company's long-term debt and capital leases were estimated using market rates the Company believes would be available for similar types of financial instruments and represent level 2 measurements. The fair values of cash and cash equivalents and notes receivable approximate their carrying amounts due to the short-term nature of the financial instruments.