Long-Term Debt (Tables)
 12 Months Ended
Dec. 31, 2016
Debt Disclosure [Abstract]  
Schedule of Long-Term Debt
Long-term debt consisted of the following (in thousands):
 
December 31,
 
2016
 
2015
Revolving credit facility due November 2020
$
118,000

 
$
285,000

Term loan facility due November 2017
232,750

 
245,000

Other, interest at various rates, collateralized by equipment and other assets
583

 
836

Unamortized deferred financing costs
(2,363
)
 
(5,243
)
Long-term debt
$
348,970

 
$
525,593
Schedule of Contractual Maturities of Long-Term Debt
Contractual maturities of long-term debt (excluding interest to be accrued thereon) at December 31, 2016 are as follows (in thousands):
 
December 31,
2016
 
 
2017
$
232,750

 
(1)
2018
253

 
 
2019
253

 
 
2020
118,077

 
 
2021
—

 
 
Thereafter
—

 
 
Total debt
$
351,333

 
(1)
 
(1)
The principal amount of $232.8 million due in November 2017 under the term loan facility is classified as long-term in our balance sheet at December 31, 2016 because we have the intent and ability to refinance the current principal amount due with borrowings under our existing revolving credit facility. These amounts include the full face value of the term loan facility and have not been reduced by the aggregate unamortized debt financing costs of $2.4 million as of December 31, 2016.