XML 25 R27.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Stockholders' Equity (Tables) | 6 Months Ended
--- | ---
Jun. 29, 2013
Stockholders' Equity |
Schedule of components of accumulated other comprehensive loss, net of taxes | The components of accumulated other comprehensive loss, net of taxes, were as follows (in thousands):
|  | Unrealized Gain (Loss) on Cash Flow Hedge |  | Net Unrealized Losses on Available-For-Sale Securities |  | Total |
Balance at December 29, 2012 |  | $ | (428 | ) | $ | (518 | ) | $ | (946 | )
Other comprehensive income (loss) before reclassifications |  | 744 |  | (785 | ) | (41 | )
Amount reclassified from accumulated other comprehensive loss |  | 209 |  | (151 | ) | 58 |
Net change for the period |  | 953 |  | (936 | ) | 17 |
Balance at June 29, 2013 |  | $ | 525 |  | $ | (1,454 | ) | $ | (929 | )
Schedule of Reclassifications From Accumulated Other Comprehensive Loss |
|  | Three Months Ended |  | Six Months Ended |
Reclassification (in thousands) |  | June 29, 2013 |  | June 30, 2012 |  | June 29, 2013 |  | June 30, 2012 |
Losses on cash flow hedges to: |  |  |  |  |  |  |  |  |
Rent expense |  | $ | — |  | $ | (447 | ) | $ | — |  | $ | (880 | )
Interest expense |  | (141 | ) | — |  | (322 | ) | — |
Gains on available-for-sales securities to: |  |  |  |  |  |  |  |  |
Interest income |  | 232 |  | — |  | 232 |  | — |
|  | 91 |  | (447 | ) | (90 | ) | (880 | )
Income tax (provision) benefit |  | (32 | ) | 156 |  | 32 |  | 308 |
Total reclassifications |  | $ | 59 |  | $ | (291 | ) | $ | (58 | ) | $ | (572 | )

X
- Definition Tabular disclosure of information about items reclassified out of accumulated other comprehensive income (loss). + References No definition available. + Details
Name: | slab_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock
Namespace Prefix: | slab_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=20435746&loc=SL7669686-108580 + Details
Name: | us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_StockholdersEquityNoteAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration