COST OF SALES	6 Months Ended
Jun. 30, 2012
Resolution of Regulatory Matter [Abstract]
Cost Of Sales	12. COST OF SALES In March 2011, the Tokyo District Court upheld a disputed $32.8 million customs assessment on certain of the Company's products imported into Japan during the period of October 2002 through July 2005. As a result of this decision, the Company recorded an expense for the full amount of the disputed assessments in the first quarter of 2011. The charge was a non-cash item, as the Company was previously required to pay the assessments. The Company has appealed this decision and currently anticipates a decision on the appeal in the next year.

COST OF SALES

6 Months Ended

Jun. 30, 2012

Resolution of Regulatory Matter [Abstract]

12. COST OF SALES

In March 2011, the Tokyo District Court upheld a disputed $32.8 million customs assessment on certain of the Company's products imported into Japan during the period of October 2002 through July 2005. As a result of this decision, the Company recorded an expense for the full amount of the disputed assessments in the first quarter of 2011. The charge was a non-cash item, as the Company was previously required to pay the assessments. The Company has appealed this decision and currently anticipates a decision on the appeal in the next year.