Credit Facilities and Long-Term Debt (Tables)

6 Months Ended

Jun. 30, 2015

Credit Facilities and Long-Term Debt [Abstract]

Summary of total debt outstanding

Total debt outstanding is summarized as follows:

	June 30, 2015		December 31, 2014
	(In thousands)
Revolving credit facilities	$	52,916	$	56,558
Other		138		258
Total debt	$	53,054	$	56,816
Current maturities of debt	$	52,985	$	56,733
Long-term debt		69		83
Total debt	$	53,054	$	56,816