Note 15 - Other Long-term Liabilities (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Schedule of Other Long-term Liabilities [Table Text Block]

	December 31,
	2016		2015
Provision for retirement indemnities (Japan & France), less current portion		1,980		1,596
Provision for employee termination indemnities (Italy) less current portion		320		310
Provision for warranty costs, less current portion		201		141
Provision for Asset Retirement Obligation (Japan) less current portion		80		-
Conditional government subsidies, less current portion		237		237
Total		2,818		2,285

Schedule of Assumptions Used [Table Text Block]

	Pension Benefits – France
	2016			2015			2014
Discount rate		1.60	%		2.20	%		1.90	%
Salary increase		2.50	%		2.50	%		2.50	%
Retirement age		65			65			65
Average retirement remaining service period		24			24			24

	Pension Benefits – Japan
	2016			2015			2014
Discount rate		0.60	%		1.00	%		1.00	%
Salary increase		2.50	%		2.00	%		2.00	%
Retirement age		60			60			60
Average retirement remaining service period		14			16			16

Schedule of Amounts Recognized in Balance Sheet [Table Text Block]

	France			Japan
Non-current liabilities		840			1,138
Current liabilities		2			24
Accumulated other comprehensive income (loss)		(169	)		(465	)
Total		673			697

	France			Japan
Non-current liabilities		694			902
Current liabilities		-			4
Accumulated other comprehensive income (loss)		(82	)		(314	)
Total		612			592

Schedule of Defined Benefit Plans Disclosures [Table Text Block]

France	2016		2015			2014
Change in benefit obligations:
Benefit obligations at beginning of year		694		665			491
Service cost		45		46			35
Interest cost		15		13			16
Actuarial (gain) / loss		88		(30	)		123
Amortization of net prior service cost		-		-			-
Benefits paid		-		-			-
Benefit obligations at end of year (1)		842		694			665
Unrecognized actuarial (gain) loss (2)		147		58			89
Unrecognized prior service cost (2)		23		24			25
Accrued pension cost		672		612			550

Japan	2016			2015		2014
Change in benefit obligations:
Benefit obligations at beginning of year		906			742		640
Service cost		81			72		64
Interest cost		10			8		9
Amortization of net loss		16			-		-
Actuarial (gain) / loss		147			-		35
Benefits paid		(38	)		-		(4	)
Exchange rate impact		40			84		(2	)
Benefit obligations at end of year (1)		1,162			906		742
Unrecognized actuarial (gain) loss (2)		464			314		299
Unrecognized prior service cost (2)		-					-
Accrued pension cost		698			592		443

Schedule of Expected Benefit Payments [Table Text Block]

	France		Japan
2017		2		24
2018		28		44
2019		10		56
2020		-		7
2021		86		56
2022-2026		197		756