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Long-Term Debt (Tables)
12 Months Ended
Dec. 31, 2019
Debt Disclosure [Abstract]  
Schedule of long term debt
Long-term debt consisted of the following (in thousands):
 
December 31,
 
2019
 
2018
Term Loan Agreement of $47.4 million and $60.0 million, plus $12.4 million and $6.0 million of accrued interest paid-in-kind and net of debt discount of $2.3 million and $3.6 million as of December 31, 2019 and December 31, 2018, respectively
$
57,506

 
$
62,335

PIK Notes, plus $0.9 million of accrued interest paid-in-kind, and including $6.0 million accretion of interest and conversion premium as of December 31, 2019
58,646

 

Bridge Loan of $50.0 million, net of debt discount of $0.4 million as of December 31, 2018

 
49,568

Revolving Loan Agreement
4,000

 

Finance leases
10,045

 
13,319

Insurance notes
4,498

 
5,194

Total debt
134,695

 
130,416

Less: Current portion
(72,059
)
 
(59,321
)
Total long-term debt
$
62,636

 
$
71,095