XML 62 R35.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Accumulated Other Comprehensive Income (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2013
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract] |
Schedule Of Accumulated Other Comprehensive Income (Loss), Net Of Tax | Components of Accumulated other comprehensive income consisted of:
|  | Foreign Currency Translation Adjustments |  | Unrealized Holding Gains (Losses) on Investments |  | Accumulated Other Comprehensive Income
Total accumulated other comprehensive income at January 1, 2011 |  | $ | 1,152 |  |  | $ | 1,339 |  |  | $ | 2,491 |
Less: Total accumulated other comprehensive loss attributable to noncontrolling interest at January 1, 2011 |  | 666 |  |  | — |  |  | 666 |
Total accumulated other comprehensive income attributable to SEI Investments Company at January 1, 2011 |  | $ | 1,818 |  |  | $ | 1,339 |  |  | $ | 3,157 |
Other comprehensive loss before reclassifications |  | (3,195 | ) |  | 1,369 |  |  | (1,826 | )
Amounts reclassified from accumulated other comprehensive income |  | — |  |  | (134 | ) |  | (134 | )
Total other comprehensive loss |  | (3,195 | ) |  | 1,235 |  |  | (1,960 | )
Less: Total other comprehensive loss attributable to noncontrolling interest |  | 703 |  |  | — |  |  | 703 |
Total other comprehensive loss attributable to SEI Investments Company |  | $ | (2,492 | ) |  | $ | 1,235 |  |  | $ | (1,257 | )
Total accumulated other comprehensive income at December 31, 2011 |  | (2,043 | ) |  | 2,574 |  |  | 531 |
Less: Total accumulated other comprehensive loss attributable to noncontrolling interest at December 31, 2011 |  | 1,369 |  |  | — |  |  | 1,369 |
Total accumulated other comprehensive income attributable to SEI Investments Company at December 31, 2011 |  | $ | (674 | ) |  | $ | 2,574 |  |  | $ | 1,900 |
Other comprehensive income before reclassifications |  | 5,904 |  |  | 341 |  |  | 6,245 |
Amounts reclassified from accumulated other comprehensive income |  | — |  |  | (86 | ) |  | (86 | )
Total other comprehensive income |  | 5,904 |  |  | 255 |  |  | 6,159 |
Less: Total other comprehensive income attributable to noncontrolling interest |  | (1,820 | ) |  | — |  |  | (1,820 | )
Total other comprehensive income attributable to SEI Investments Company |  | $ | 4,084 |  |  | $ | 255 |  |  | $ | 4,339 |
Total accumulated other comprehensive income at December 31, 2012 |  | 3,861 |  |  | 2,829 |  |  | 6,690 |
Less: Total accumulated other comprehensive income attributable to noncontrolling interest at December 31, 2012 |  | (451 | ) |  | — |  |  | (451 | )
Total accumulated other comprehensive income attributable to SEI Investments Company at December 31, 2012 |  | $ | 3,410 |  |  | $ | 2,829 |  |  | $ | 6,239 |
Other comprehensive loss before reclassifications |  | (3,760 | ) |  | (1,149 | ) |  | (4,909 | )
Amounts reclassified from accumulated other comprehensive income |  | — |  |  | (294 | ) |  | (294 | )
Total other comprehensive loss |  | (3,760 | ) |  | (1,443 | ) |  | (5,203 | )
Less: Total other comprehensive loss attributable to noncontrolling interest |  | 451 |  |  | — |  |  | 451 |
Total other comprehensive loss attributable to SEI Investments Company |  | $ | (3,309 | ) |  | $ | (1,443 | ) |  | $ | (4,752 | )
Total accumulated other comprehensive income at December 31, 2013 |  | 101 |  |  | 1,386 |  |  | 1,487 |
Less: Total accumulated other comprehensive income attributable to noncontrolling interest at December 31, 2013 |  | — |  |  | — |  |  | — |
Total accumulated other comprehensive income attributable to SEI Investments Company at December 31, 2013 |  | $ | 101 |  |  | $ | 1,386 |  |  | $ | 1,487 |

X
- Details
Name: | us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTaxAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
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=28358780&loc=SL7669686-108580 + Details
Name: | us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration