Long-term Debt (Tables)

6 Months Ended

Jun. 30, 2016

Debt Disclosure [Abstract]

Schedule of Long-term Debt Instruments

In summary, principal balances under our long-term debt as of June 30, 2016 and December 31, 2015, consisted of the following (in thousands):

	June 30, 2016		December 31, 2015
Term loan	$	59,962	$	64,962
Revolving credit loans	171,757		142,631
Total long-term debt	231,719		207,593
Less current portion	10,000		10,000
Long-term portion	$	221,719	$	197,593

Schedule of Maturities of Long-term Debt

Future minimum principal payments on our long-term debt as of June 30, 2016, are as follows (in thousands):

Years Ending	Future Minimum
December 31	Principal Payments
2016	5,000
2017	226,719
Total future minimum principal payments	$	231,719