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Long-term Debt and Line of Credit (Tables)
 12 Months Ended
Dec. 31, 2017
Debt Disclosure [Abstract]  
Schedule of Debt
The Company's obligations under debt arrangements consisted of the following:
 
December 31, 2017
 
December 31, 2016
 
Principal
Debt Issuance Costs(1)
Total
 
Principal
Debt Issuance Costs(1)
Total
Revolving line of credit
$
10,000

$
(317
)
$
9,683

 
$
8,000

$
(252
)
$
7,748

Term loan - current
13,500

(427
)
13,073

 
11,813

(373
)
11,440

Total current debt
23,500

(744
)
22,756

 
19,813

(625
)
19,188

Term loan - long-term
65,250

(2,065
)
63,185

 
84,750

(2,673
)
82,077

Total debt
$
88,750

$
(2,809
)
$
85,941

 
$
104,563

$
(3,298
)
$
101,265


(1) Total debt issuance costs, include underwriter fees, legal fees, syndication fees, and fees related to the execution of the First, Second, and Third Amendments to the Credit Agreement as previously discussed.
Debt Maturity Schedule
The table below outlines the total remaining payment amounts annually for the term loan through maturity of the Credit Facility:
  
2018
13,500

2019
15,188

2020
50,062

 
$
78,750