Income Taxes (Tables)

9 Months Ended

Sep. 30, 2016

Income Tax Disclosure [Abstract]

Open Tax Years By Major Tax Jurisdictions

Listed below are the tax years that remain subject to examination by major tax jurisdiction, at September 30, 2016:

Major Tax Jurisdiction	Open Tax Years
United States	2009 – 2015
Japan	Fiscal years ended March 31, 2012 – 2016
Korea	Fiscal years ended March 31, 2012 and 2013, the periods ended December 31, 2014 and 2015