Note 13 - Pensions (Detail) - Amounts Recognized in Accumulated Other Comprehensive Income (Loss), Pre-Tax (USD $) In Thousands, unless otherwise specified	Dec. 29, 2012	Dec. 31, 2011
Net actuarial loss	$ 32,698	$ 20,779
Prior service (cost)		(15)
Net amount recognized / occurring, pre-tax	32,698	20,764
United States Pension Plans of US Entity, Defined Benefit [Member]
Net actuarial loss	29,406	19,728
Net amount recognized / occurring, pre-tax	29,406	19,728
Foreign Pension Plans, Defined Benefit [Member]
Net actuarial loss	3,292	1,051
Prior service (cost)		(15)
Net amount recognized / occurring, pre-tax	$ 3,292	$ 1,036

The pretax total of net gain (loss), prior service cost (credit), and transition assets (obligations), as well as minimum pension liability if still remaining, included in accumulated other comprehensive income associated with a defined benefit pension or other postretirement plan(s) because they have yet to be recognized as components of net periodic benefit cost.

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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.

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- Definition

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.

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