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Accumulated Other Comprehensive Loss (Tables) | 3 Months Ended
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Mar. 31, 2012
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract] |
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] | Accumulated Other Comprehensive Loss was comprised of the following:
| March 31, 2012 |  | December 31, 2011
Foreign currency translation adjustments (a) | $ | 40,302 |  |  | $ | 34,477 |
Joint venture cash flow hedges | (2,636 | ) |  | (3,841 | )
Unrecognized components of employee benefit plans, net of tax | (140,944 | ) |  | (144,084 | )
Total | $ | (103,278 | ) |  | $ | (113,448 | )
(a) During the three months ended March 31, 2012, the increase in net foreign currency translation adjustments was due to the strengthening of the New Zealand dollar against the U.S. dollar.

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- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References No definition available. + Details
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