Pensions (Amounts Recognized In Accumulated Other Comprehensive Income) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
U.S. Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Accumulated prior service cost	$ 238	$ 313
Accumulated net actuarial loss	43,394	27,007
Net amount recognized, before tax effect	43,632	27,320
European Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Accumulated net actuarial loss	1,503	3,184
Net amount recognized, before tax effect	$ 1,503	$ 3,184

The pretax net amount of gains and losses that are not yet recognized as a component of net periodic benefit cost, and that are recognized as increases or decreases in other comprehensive income as they arise. Gains and losses are due to changes in the value of either the benefit obligation or the plan assets resulting from experience different from that assumed or from a change in an actuarial assumption, or the consequence of a decision to temporarily deviate from the substantive plan.

+ References+ Details

Amount related to the pretax cost of benefit changes attributable to plan participants' prior service pursuant to a plan amendment or a plan initiation, which has not yet been recognized as components of net periodic benefit cost.

+ References

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