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Long-Term Debt and Notes Payable (Tables)
12 Months Ended
Jan. 31, 2018
Debt Disclosure [Abstract]  
Long-Term Debt and Notes Payable
Long-term debt and notes payable consisted of the following (in thousands):
 
As of January 31,
 
2018
 
2017
Revolving line of credit
$

 
$
3,500

Term credit facility

 
2,800

Other equipment notes

 
71

 

 
6,371

Less current portion

 
(6,371
)
Long-term debt
$

 
$