Pension and Other Post-retirement Benefit Plans (Tables)

3 Months Ended

Mar. 31, 2013

Pension and Other Post-retirement Benefit Plans

Schedule of component of net periodic benefit costs recognized in the Consolidated Statements comprehensive Income (Loss) Inclusive of discontinued operations

							Other
							Post-retirement
	Pension Benefits						Benefits
	2013			2012			2013			2012
Service cost	$	655		$	645		$	558		$	508
Interest cost	2,355			2,755			821			1,039
Expected return on plan assets	(3,216		)	(3,664		)	—			—
Amortization of:
Prior service cost (benefit)	273			274			(763		)	(770		)
Actuarial loss	1,511			1,277			592			788
Curtailment	—			—			—			(634		)
Net periodic benefit cost	$	1,578		$	1,287		$	1,208		$	931