DEBT (Tables)

12 Months Ended

Dec. 31, 2018

DEBT [Abstract]

Principal Payments of Total Debt Outstanding

Scheduled principal payments of the total debt outstanding at December 31, 2018 are as follows (in thousands):

2019	$	2,974
2020		5,948
2021		5,948
2022		101,118
Total long-term debt		115,988
Less: Current maturities of long-term debt		(2,974	)
Noncurrent portion of long-term debt	$	113,014