Note 4 - Long-term Debt (Tables)

9 Months Ended

Sep. 30, 2014

Debt Disclosure [Abstract]

Schedule of Long-term Debt Instruments [Table Text Block]

	September 30,		December 31,
	2014		2013
Revolving credit facilities - Europe	$	829	$	933
Note payable - Europe		867		921
Terms loans - Europe		32		355
Other		118		95
		1,846		2,304
Less: portion due within one year		1,113		1,532
Other	$	733	$	772