Long-Term Employee Benefits (Tables)

6 Months Ended

Jun. 30, 2017

Pension Plan [Member]

Defined Benefit Plan Disclosure [Line Items]

Schedules of Net Periodic Benefit Cost

	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2017			2016			2017			2016
Service cost	$	34		$	42		$	67		$	89
Interest cost	197			206			392			423
Expected return on plan assets	(309		)	(331		)	(617		)	(669		)
Amortization of loss	189			204			379			376
Amortization of prior service benefit	(1		)	(1		)	(2		)	(3		)
Curtailment loss	—			17			—			66
Settlement loss	—			37			—			38
Net periodic benefit cost - Total	$	110		$	174		$	219		$	320
Less: Discontinued operations	—			—			—			(4		)
Net periodic benefit cost - Continuing operations	$	110		$	174		$	219		$	324

Other Post Employment Benefit Plans [Member]

Defined Benefit Plan Disclosure [Line Items]

Schedules of Net Periodic Benefit Cost

	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2017			2016			2017			2016
Service cost	$	2		$	4		$	4		$	7
Interest cost	23			21			45			44
Amortization of loss	23			18			46			35
Amortization of prior service benefit	(18		)	(36		)	(35		)	(75		)
Curtailment gain	—			(3		)	—			(33		)
Net periodic benefit cost (credit)- Total	$	30		$	4		$	60		$	(22	)