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Fair Value of Financial Instruments (Tables)
12 Months Ended
Dec. 31, 2016
Fair Value Disclosures [Abstract]  
Fair Value of Certain Financial Assets and Liabilities and Other Financial Instruments
The fair value of certain financial assets and liabilities and other financial instruments as of December 31, 2016 and 2015, in thousands, are as follows:
 
December 31, 2016
 
December 31, 2015
 
Carrying
Amount (1)
 
Fair Value
 
Carrying
Amount (1)
 
Fair Value
Debt
$
920,539

 
$
906,156

 
$
1,169,749

 
$
1,152,351


_______________

(1)
The carrying amount of debt is net of unamortized debt issuance costs.