Income Taxes (Tables)

3 Months Ended

Mar. 31, 2014

Income Tax Disclosure [Abstract]

Major Jurisdictions no Longer Subject to Income Tax Examinations by Tax Authorities

The Company or one of its subsidiaries files income tax returns in the U.S. federal jurisdiction and various states and foreign jurisdictions. The Company is generally no longer subject to income tax examinations by tax authorities in the following major jurisdictions:

Tax Jurisdiction	Years No Longer Subject to Audit
U.S. federal	2009 and prior
California (United States)	2008 and prior
Canada	2005 and prior
Japan	2007 and prior
South Korea	2008 and prior
United Kingdom	2009 and prior