Pensions and Other Postretirement Benefits Level 3 (Tables)

9 Months Ended

Sep. 30, 2012

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 this plan for the three and nine months ended September 30, 2012 and 2011 (in thousands):

	Three Months Ended						Nine Months Ended
	September 30,						September 30,
	2012			2011			2012			2011
	(Unaudited)						(Unaudited)
Service cost	$	273		$	340		$	845		$	1,027
Interest cost	409			438			1,262			1,324
Expected return on plan assets	(292		)	(204		)	(902		)	(616		)
Amortization of transition asset	(21		)	(21		)	(65		)	(65		)
Amortization of prior service cost	39			39			119			119
Amortization of net loss	—			84			—			252
Net periodic pension cost	$	408		$	676		$	1,259		$	2,041

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

ng table summarizes the fair value balances (in thousands):

(Unaudited)			Fair Value Measurement at
			September 30, 2012
	Total		Level 1		Level 2		Level 3
Assets:
Deferred compensation trust assets	$	12,043	$	—	$	12,043	$	—
Liabilities:
Deferred compensation plan	$	18,276	$	2,965	$	15,311	$	—

			Fair Value Measurement at
			December 31, 2011
	Total		Level 1		Level 2		Level 3
Assets:
Deferred compensation trust assets	$	9,934	$	—	$	9,934	$	—
Liabilities:
Deferred compensation plan	$	15,141	$	3,086	$	12,055	$	—