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Term Loan and Line of Credit (Tables)
3 Months Ended
Feb. 28, 2018
Line of Credit Facility [Abstract]  
Schedule of Maturities of Long-term Debt
As of February 28, 2018, aggregate principal payments of long-term debt for the next five years are (in thousands):

Remainder of 2018
$
4,640

2019
6,188

2020
9,281

2021
12,375

2022
89,719

Total
$
122,203