Component: (Network and Table) | |
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Network | 1048 - Disclosure - Restructuring of Operations and Other Items - Summary of Significant Activity Within, and Components of Restructuring Obligations (Detail) (http://www.lsi.com/taxonomy/role/DisclosureRestructuringOfOperationsAndOtherItemsSummaryOfSignificantActivityWithinAndComponentsOfRestructuringObligations) |
Table | Schedule of Restructuring and Related Costs [Table] |
Reporting Entity [Axis] | 0000703360 (http://www.sec.gov/CIK) |
Restructuring Cost and Reserve [Line Items] | Period [Axis] | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
2013-01-01 - 2013-12-31 | 2012-01-01 - 2012-12-31 | 2011-01-01 - 2011-12-31 | ||||||||||
Restructuring Cost And Reserve [Axis] | Restructuring Cost And Reserve [Axis] | Restructuring Cost And Reserve [Axis] | ||||||||||
Lease Agreements [Member] | Employee Severance [Member] | Other Exit Costs [Member] | Type Of Restructuring [Domain] | Lease Agreements [Member] | Employee Severance [Member] | Other Exit Costs [Member] | Type Of Restructuring [Domain] | Lease Agreements [Member] | Employee Severance [Member] | Other Exit Costs [Member] | Type Of Restructuring [Domain] | |
Beginning Balance | ||||||||||||
Expense | 3,613,000 | 19,428,000 | 23,041,000 | 10,306,000 | 8,145,000 | 4,541,000 | 22,992,000 | 6,162,000 | 11,326,000 | 16,455,000 | ||
Utilized | ( | ( | ( | ( | ( | ( | ( | |||||
Ending Balance | 12,991,000 | 5,003,000 | xsi:nil | 17,994,000 | 11,752,000 | 10,444,000 | xsi:nil | 22,196,000 |