Note 7 - Pension, Post-Retirement and Post-Employment Plans (Tables)

6 Months Ended

Jun. 30, 2014

Compensation and Retirement Disclosure [Abstract]

Schedule of Net Benefit Costs [Table Text Block]

	For the three months ended June 30,												For the six months ended June 30,
	2014						2013						2014						2013
	(Successor)						(Predecessor)						(Successor)						(Predecessor)
Pension & SERP Benefits:	Domestic			Foreign			Domestic			Foreign			Domestic			Foreign			Domestic			Foreign
Net periodic cost (benefit):
Service cost	$	-		$	211		$	1,078		$	174		$	-		$	419		$	2,156		$	348
Interest cost on the projected benefit obligation		1,728			768			1,565			768			3,456			1,523			3,130			1,536
Expected return on plan assets		(2,433	)		(913	)		(2,005	)		(1,283	)		(4,866	)		(1,811	)		(4,010	)		(2,566	)
Amortization of prior service cost		-			-			23			-			-			-			46			-
Amortization of net loss		-			-			505			135			-			-			1,010			270
Net periodic (benefit) cost	$	(705	)	$	66		$	1,166		$	(206	)	$	(1,410	)	$	131		$	2,332		$	(412	)

	For the three months ended June 30,									For the six months ended June 30,
	2014				2013					2014				2013
	(Successor)				(Predecessor)					(Successor)				(Predecessor)
Postretirement Benefits:	Domestic		Foreign		Domestic			Foreign		Domestic		Foreign		Domestic			Foreign
Net periodic cost (benefit):
Service cost	$	14	$	7	$	18		$	11	$	28	$	14	$	36		$	22
Interest cost on the projected benefit obligation		83		8		73			10		166		16		146			20
Amortization of prior service cost		-		-		(35	)		7		-		-		(70	)		14
Net periodic cost	$	97	$	15	$	56		$	28	$	194	$	30	$	112		$	56