Note 4 - Derivative Financial Instruments (Tables)

6 Months Ended

Jun. 30, 2015

Notes Tables

Schedule of Derivative Instruments [Table Text Block]

Notional Amount		Effective Date	Maturity Date	Number of Instruments
$	6,646	June 12, 2015	Various dates through December 15, 2016		5

Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]

	Balance Sheet line item		Gross amounts of recognized liabilities		Gross amount offset in consolidated balance sheet		Net Amount
Forward foreign currency contracts		Other current liabilities	$	61	$	-	$	61
Forward foreign currency contracts		Other noncurrent liabilities		51		-		51
Total			$	112	$	-	$	112