Pensions and Other Postretirement Benefits Level 3 (Tables)

6 Months Ended

Jun. 30, 2013

PENSIONS AND OTHER POSTRETIREMENT BENEFITS [Abstract]

Schedule of Net Benefit Costs [Table Text Block]

The following table summarizes the components of net periodic pension cost under the Dutch Plan for the three and six months ended June 30, 2013 and 2012 (in thousands):

	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2013			2012			2013			2012
	(Unaudited)						(Unaudited)
Service cost	$	388		$	285		$	784		$	572
Interest cost	411			425			831			853
Expected return on plan assets	(317		)	(304		)	(640		)	(610		)
Amortization of transition asset	(22		)	(22		)	(44		)	(44		)
Amortization of prior service cost	40			40			80			80
Amortization of actuarial loss	117			—			234			—
Net periodic pension cost	$	617		$	424		$	1,245		$	851

Fair Value, by Balance Sheet Grouping [Table Text Block]

The following table summarizes the fair value balances (in thousands):

(Unaudited)			Fair Value Measurement at
			June 30, 2013
	Total		Level 1		Level 2		Level 3
Assets:
Deferred compensation trust assets (1)	$	13,981	$	—	$	13,981	$	—
Liabilities:
Deferred compensation plan	$	21,046	$	2,438	$	18,608	$	—

			Fair Value Measurement at
			December 31, 2012
	Total		Level 1		Level 2		Level 3
Assets:
Deferred compensation trust assets (1)	$	12,654	$	—	$	12,654	$	—
Liabilities:
Deferred compensation plan	$	18,579	$	2,667	$	15,912	$	—
(1) Trust assets consist of the cash surrender value of life insurance policies and are intended to assist in the funding of the deferred compensation plan.