Income Taxes	6 Months Ended
Sep. 30, 2012
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes During the three months ended September 30, 2012, the Company recorded an immaterial amount of income tax benefit and an income tax benefit of $4.0 million in the six months ended September 30, 2012. The Company recorded an income tax benefit of $0.4 million and an income tax provision of $0.6 million in the three and six months ended October 2, 2011, respectively. The income tax benefit recorded in the six months ended September 30, 2012 was primarily due to the recognition of a deferred tax asset offset by the recognition of a deferred tax liability due to the acquisition of Fox Enterprises. The increase in the deferred tax liability was a part of the purchase accounting step-up adjustment that was recorded against goodwill while the increase in the deferred tax asset was recorded as a tax benefit. The provision for income taxes for the six months ended October 2, 2011 reflects tax on foreign earnings and federal and state tax on U.S. earnings. As of September 30, 2012, the Company could be subject to examination in the U.S. federal tax jurisdiction for the fiscal years 2009, and 2010. The Company is not currently under examination by the Internal Revenue Service, but if the Company was audited, based on currently available information, the Company believes that an audit by the Internal Revenue Service would not have a material adverse effect on its financial position, cash flows or results of operations. As of September 30, 2012, the Company was subject to examination in various state and foreign jurisdictions for tax years 2006 forward, none of which were individually material.

Income Taxes

6 Months Ended

Sep. 30, 2012

During the three months ended September 30, 2012, the Company recorded an immaterial amount of income tax benefit and an income tax benefit of $4.0 million in the six months ended September 30, 2012. The Company recorded an income tax benefit of $0.4 million and an income tax provision of $0.6 million in the three and six months ended October 2, 2011, respectively. The income tax benefit recorded in the six months ended September 30, 2012 was primarily due to the recognition of a deferred tax asset offset by the recognition of a deferred tax liability due to the acquisition of Fox Enterprises. The increase in the deferred tax liability was a part of the purchase accounting step-up adjustment that was recorded against goodwill while the increase in the deferred tax asset was recorded as a tax benefit.

The provision for income taxes for the six months ended October 2, 2011 reflects tax on foreign earnings and federal and state tax on U.S. earnings.

As of September 30, 2012, the Company could be subject to examination in the U.S. federal tax jurisdiction for the fiscal years 2009, and 2010. The Company is not currently under examination by the Internal Revenue Service, but if the Company was audited, based on currently available information, the Company believes that an audit by the Internal Revenue Service would not have a material adverse effect on its financial position, cash flows or results of operations.

As of September 30, 2012, the Company was subject to examination in various state and foreign jurisdictions for tax years 2006 forward, none of which were individually material.