Debt (Tables)

12 Months Ended

Dec. 31, 2014

Debt [Abstract]

Scheduled principal payments of the long-term debt outstanding

Scheduled principal payments of the long-term debt outstanding at December 31, 2014 are as follows (in thousands):

2015	$	13,438
2016		16,125
2017		18,812
2018		24,188
2019		160,062
Total long-term debt		232,625
Less: Current maturities of long-term debt		(13,438	)
Noncurrent portion of long-term debt	$	219,187