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Fair Values
6 Months Ended
Jun. 30, 2018
Fair Value Disclosures  
Fair Value Disclosures
Fair Values
The fair value of cash and cash equivalents approximates the carrying value. The Company determines the fair value of its debt securities based on indicative, non-binding quotes from brokers. Quotes from brokers require judgment and are based on the brokers' interpretation of market information, including implied credit spreads for similar borrowings on recent trades or bid/ask prices or quotes from active markets, if applicable. There were no changes since December 31, 2017 in the Company's valuation techniques used to measure fair values. The estimated fair values of the Company's financial instruments, along with the carrying amounts of the related assets and liabilities, are as follows:
 
Level in Fair Value Hierarchy
 
June 30, 2018
 
December 31, 2017
 
 
Carrying
 Amount
 
Fair
Value
 
Carrying
 Amount
 
Fair
Value
Assets:
 
 
 
 
 
 
 
 
 
Cash and cash equivalents
1
 
$
21,655

 
$
21,655

 
$
30,771

 
$
30,771

Liabilities:
 
 
 
 
 
 
 
 
 
Debt
2
 
993,355

 
991,660

 
992,663

 
1,032,530