Credit Facilities and Long-Term Debt (Tables)

6 Months Ended

Jun. 30, 2017

Credit Facilities and Long-Term Debt [Abstract]

Summary of Total Debt Outstanding

Total debt outstanding is summarized as follows:

	June 30, 2017		December 31, 2016
	(In thousands)
Revolving credit facilities	$	78,946	$	54,812
Other		147		163
Total debt	$	79,093	$	54,975
Current maturities of debt	$	78,992	$	54,855
Long-term debt		101		120
Total debt	$	79,093	$	54,975