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Reclassifications	12 Months Ended
Reclassifications	Dec. 31, 2014
Reclassifications	22. RECLASSIFICATIONS Certain amounts in previously issued consolidated financial statements have been reclassified to conform to the current period presentation. Further, reclassifications of prior period share and per-share amounts due to the two-for-one stock split are effected to conform to the current period presentation.