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Accumulated Other Comprehensive Loss (Tables)
9 Months Ended
Sep. 30, 2012
Accumulated Other Comprehensive Loss  
Components of accumulated other comprehensive loss (AOCI)

September30,

December31,

2012

2011

Unrealized (loss) gain on foreign currency hedging, net of tax

$

(313

)

$

633

Cumulative foreign currency translation adjustment, net of tax

10

(2,363

)

Accumulated other comprehensive loss

$

(303

)

$

(1,730

)