Note 11 - Other Assets and Other Liabilities (Tables)

12 Months Ended

Dec. 31, 2015

Other Assets Liabilities Disclosure [Abstract]

Schedule of Other Assets and Other Liabilities [Table Text Block]

	December 31,
	2015		2014
Current assets:
Derivative instruments	$	522	$	687
Other current assets		390		412
Other current assets	$	912	$	1,099
Non-current assets:
Derivative instruments	$	473	$	847
Contingent consideration asset		246		445
Other non-current assets		794		430
Other assets	$	1,513	$	1,722

	December 31,
	2015		2014
Current liabilities:
Wages and employee benefits	$	491	$	562
Income taxes		53		106
Asbestos litigation		238
Other current liabilities		526		623
Other accrued liabilities	$	1,308	$	1,291
Non-current liabilities:
Asbestos litigation	$	440	$	681
Other non-current liabilities		1,802		1,365
Other liabilities	$	2,242	$	2,046