Note 6 - Accrued Expenses

6 Months Ended

Jun. 30, 2014

Payables and Accruals [Abstract]

Accounts Payable and Accrued Liabilities Disclosure [Text Block]

NOTE 6 – ACCRUED EXPENSES

Accrued expenses consisted of the following:

	(in thousands)
	June 30,		December 31,
	2014		2013
Salaries, wages and employee benefits	$	5,598	$	4,747
Other (1)		6,926		3,985
Total accrued expenses	$	12,524	$	8,732

(1) As of June 30, 2014 and December 31, 2013, no single item included within other accrued expenses exceeded 5.0% of our total current liabilities.