Restructuring Restructuring (Tables)

3 Months Ended

Mar. 31, 2012

Schedule of Restructuring and Related Costs [Table Text Block]

The total expected restructuring costs, the costs recognized in prior periods, the restructuring costs recognized during the three months ended March 31, 2012, and the remaining restructuring costs as of March 31, 2012 are as follows:



	Total Expected Costs at March 31, 2012		Costs Recognized in Prior Periods		Costs Recognized During the Three Months Ended March 31, 2012		Remaining Costs to be Recognized at March 31, 2012
	(in thousands)
Employee severance costs	$	52,031	$	42,530	$	539	$	8,962
Asset impairments	25,547		25,144		—		403
Other restructuring costs	7,913		408		250		7,255
Total	$	85,491	$	68,082	$	789	$	16,620

Segments:
Energy	$	62,603	$	51,873	$	603	$	10,127
Water	17,491		15,321		18		2,152
Corporate unallocated	5,397		888		168		4,341
Total	$	85,491	$	68,082	$	789	$	16,620

Schedule of Restructuring Reserve by Type of Cost [Table Text Block]

The following table summarizes the activity within the restructuring related balance sheet accounts during the three months ended March 31, 2012:



	Accrued Employee Severance			Asset Impairments & Net Loss (Gain) on Sale or Disposal		Other Accrued Costs			Total
	(in thousands)
Beginning balance, January 1, 2012	$	28,168		$	—	$	399		$	28,567
Costs incurred and charged to expense	539			—		250			789
Cash payments	(3,337		)	—		(498		)	(3,835		)
Non-cash items	—			—		—			—
Effect of change in exchange rates	786			—		—			786
Ending balance, March 31, 2012	$	26,156		$	—	$	151		$	26,307

- Definition

Tabular disclosure of restructuring and related costs by type of restructuring including the description of the restructuring costs, such as the expected cost; the costs incurred during the period; the cumulative costs incurred as of the balance sheet date; the income statement caption within which the restructuring charges recognized for the period are included; and changes to an entity's restructuring reserve that occurred during the period associated with the exit from or disposal of business activities or restructurings for each major type of cost.

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- Definition

Tabular disclosure of an entity's restructuring reserve that occurred during the period associated with the exit from or disposal of business activities or restructurings for each major type of cost. This element may also include a description of any reversal and other adjustment made during the period to the amount of an accrued liability for restructuring activities. This element may be used to encapsulate the roll forward presentations of an entity's restructuring reserve by type of cost and in total, and explanation of changes that occurred in the period.

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