$SEIC
SEI INVESTMENTS CO Stock $seic

$seic Overview Financials Valuation SEC Filings Company Website

2015 Q4 Form 10-Q Financial Statement

#000035089415000053 Filed on October 21, 2015

Income Statement

Concept	2015 Q4	2015 Q3	2014 Q3
Revenue	$335.4M	$335.6M	$322.0M
YoY Change	3.92%	4.22%	14.75%
Cost Of Revenue	$73.60M	$77.20M	$69.60M
YoY Change	4.69%	10.92%	20.42%
Gross Profit	$261.8M	$99.87M	$103.5M
YoY Change	3.72%	-3.49%	35.56%
Gross Profit Margin	78.06%	29.76%	32.13%
Selling, General & Admin	$162.6M	$154.5M	$146.6M
YoY Change	11.29%	5.39%	0.14%
% of Gross Profit	62.11%	154.69%	141.66%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$16.90M	$6.108M	$5.579M
YoY Change	5.63%	9.48%	-0.66%
% of Gross Profit	6.46%	6.12%	5.39%
Operating Expenses	$179.6M	$171.4M	$161.9M
YoY Change	10.73%	5.87%	0.62%
Operating Profit	$82.20M	$87.02M	$90.50M
YoY Change	-8.87%	-3.85%	46.11%
Interest Expense	$32.90M	$115.0K	$115.0K
YoY Change	30.04%	0.0%	-41.03%
% of Operating Profit	40.02%	0.13%	0.13%
Other Income/Expense, Net			$0.00
YoY Change
Pretax Income	$115.1M	$120.6M	$128.6M
YoY Change	-0.38%	-6.24%	36.85%
Income Tax	$33.70M	$41.16M	$44.64M
% Of Pretax Income	29.28%	34.14%	34.7%
Net Earnings	$81.38M	$79.43M	$83.98M
YoY Change	5.55%	-5.43%	24.98%
Net Earnings / Revenue	24.26%	23.67%	26.08%
Basic Earnings Per Share	$0.49	$0.48	$0.50
Diluted Earnings Per Share	$0.48	$0.47	$0.49
COMMON SHARES
Basic Shares Outstanding	164.6M shares	165.9M shares	167.8M shares
Diluted Shares Outstanding		169.3M shares	172.9M shares

Balance Sheet

Concept	2015 Q4	2015 Q3	2014 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$700.9M	$668.8M	$599.1M
YoY Change	1.79%	11.63%	9.34%
Cash & Equivalents	$679.7M	$647.6M	$577.9M
Short-Term Investments	$21.20M	$21.20M	$21.20M
Other Short-Term Assets	$26.21M	$29.21M	$21.03M
YoY Change	44.05%	38.89%	8.7%
Inventory
Prepaid Expenses
Receivables	$249.5M	$259.2M	$252.7M
Other Receivables	$21.60M	$4.300M	$5.100M
Total Short-Term Assets	$1.004B	$967.8M	$883.4M
YoY Change	5.06%	9.56%	10.42%
LONG-TERM ASSETS
Property, Plant & Equipment	$144.0M	$142.4M	$128.8M
YoY Change	14.69%	10.54%	8.68%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments	$134.9M	$121.9M	$149.9M
YoY Change	-1.1%	-18.68%	0.94%
Other Assets	$15.49M	$17.08M	$13.41M
YoY Change	-5.83%	27.38%	16.5%
Total Long-Term Assets	$584.9M	$575.7M	$602.4M
YoY Change	-0.43%	-4.43%	1.81%
TOTAL ASSETS
Total Short-Term Assets	$1.004B	$967.8M	$883.4M
Total Long-Term Assets	$584.9M	$575.7M	$602.4M
Total Assets	$1.589B	$1.544B	$1.486B
YoY Change	2.97%	3.89%	6.76%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$4.511M	$4.002M	$6.512M
YoY Change	-57.4%	-38.54%	-10.49%
Accrued Expenses	$217.6M	$153.3M	$148.8M
YoY Change	4.9%	2.98%	8.93%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$224.5M	$161.9M	$158.3M
YoY Change	2.15%	2.27%	8.98%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00	$0.00
YoY Change
Other Long-Term Liabilities	$11.40M	$12.30M	$11.30M
YoY Change	10.68%	8.85%	29.89%
Total Long-Term Liabilities	$11.40M	$12.30M	$11.30M
YoY Change	10.68%	8.85%	29.89%
TOTAL LIABILITIES
Total Short-Term Liabilities	$224.5M	$161.9M	$158.3M
Total Long-Term Liabilities	$11.40M	$12.30M	$11.30M
Total Liabilities	$298.9M	$233.8M	$241.1M
YoY Change	1.23%	-3.06%	7.11%
SHAREHOLDERS EQUITY
Retained Earnings	$402.9M	$435.9M	$440.8M
YoY Change	-4.13%	-1.1%	-4.73%
Common Stock	$912.2M	$894.2M	$806.9M
YoY Change	9.07%	10.82%	14.88%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$1.290B	$1.310B	$1.245B
YoY Change
Total Liabilities & Shareholders Equity	$1.589B	$1.544B	$1.486B
YoY Change	2.97%	3.89%	6.76%

Cashflow Statement

Concept	2015 Q4	2015 Q3	2014 Q3
OPERATING ACTIVITIES
Net Income	$81.38M	$79.43M	$83.98M
YoY Change	5.55%	-5.43%	24.98%
Depreciation, Depletion And Amortization	$16.90M	$6.108M	$5.579M
YoY Change	5.63%	9.48%	-0.66%
Cash From Operating Activities	$117.0M	$117.7M	$99.10M
YoY Change	-12.62%	18.77%	-15.3%
INVESTING ACTIVITIES
Capital Expenditures	-$15.70M	-$26.40M	-$15.70M
YoY Change	46.73%	68.15%	0.0%
Acquisitions
YoY Change
Other Investing Activities	-$5.400M	$3.600M	$3.400M
YoY Change	-258.82%	5.88%	-116.83%
Cash From Investing Activities	-$21.10M	-$22.80M	-$12.30M
YoY Change	185.14%	85.37%	-65.74%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-60.30M	-66.90M	-39.90M
YoY Change	104.41%	67.67%	-2.44%
NET CHANGE
Cash From Operating Activities	117.0M	117.7M	99.10M
Cash From Investing Activities	-21.10M	-22.80M	-12.30M
Cash From Financing Activities	-60.30M	-66.90M	-39.90M
Net Change In Cash	35.60M	28.00M	46.90M
YoY Change	-63.3%	-40.3%	16.67%
FREE CASH FLOW
Cash From Operating Activities	$117.0M	$117.7M	$99.10M
Capital Expenditures	-$15.70M	-$26.40M	-$15.70M
Free Cash Flow	$132.7M	$144.1M	$114.8M
YoY Change	-8.23%	25.52%	-13.49%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2015
	dei	Amendment Flag AmendmentFlag	false
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	us-gaap	Antidilutive Securities Excluded From Computation Of Net Income Per Outstanding Unit Amount AntidilutiveSecuritiesExcludedFromComputationOfNetIncomePerOutstandingUnitAmount	32.37
	dei	Document Period End Date DocumentPeriodEndDate	2015-09-30
	dei	Document Type DocumentType	10-Q
	dei	Entity Central Index Key EntityCentralIndexKey	0000350894
CY2015Q4	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	164638859	shares
	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
	dei	Entity Registrant Name EntityRegistrantName	SEI INVESTMENTS CO
	dei	Trading Symbol TradingSymbol	SEIC
CY2014Q4	seic	Accrued Sub Advisory Distribution And Other Asset Management Fees Current AccruedSubAdvisoryDistributionAndOtherAssetManagementFeesCurrent	31913000	USD
CY2015Q3	seic	Accrued Sub Advisory Distribution And Other Asset Management Fees Current AccruedSubAdvisoryDistributionAndOtherAssetManagementFeesCurrent	32385000	USD
CY2014Q4	seic	Accumulated Other Comprehensive Income Loss Availableforsale Securities Adjustment Tax AccumulatedOtherComprehensiveIncomeLossAvailableforsaleSecuritiesAdjustmentTax	703000	USD
CY2015Q3	seic	Accumulated Other Comprehensive Income Loss Availableforsale Securities Adjustment Tax AccumulatedOtherComprehensiveIncomeLossAvailableforsaleSecuritiesAdjustmentTax	251000	USD
CY2014Q4	seic	Allowancefor Doubtful Receivables AllowanceforDoubtfulReceivables	784000	USD
CY2015Q3	seic	Allowancefor Doubtful Receivables AllowanceforDoubtfulReceivables	588000	USD
CY2014Q3	seic	Brokerage Commissions BrokerageCommissions	5119000	USD
	seic	Brokerage Commissions BrokerageCommissions	16217000	USD
CY2015Q3	seic	Brokerage Commissions BrokerageCommissions	6460000	USD
	seic	Brokerage Commissions BrokerageCommissions	17863000	USD
CY2014Q3	seic	Compensation Benefitsand Other Personnel CompensationBenefitsandOtherPersonnel	94316000	USD
	seic	Compensation Benefitsand Other Personnel CompensationBenefitsandOtherPersonnel	281210000	USD
CY2015Q3	seic	Compensation Benefitsand Other Personnel CompensationBenefitsandOtherPersonnel	99461000	USD
	seic	Compensation Benefitsand Other Personnel CompensationBenefitsandOtherPersonnel	292646000	USD
CY2014Q4	seic	Gross Liability For Unrecognized Tax Benefits Exclusive Of Interest And Penalties GrossLiabilityForUnrecognizedTaxBenefitsExclusiveOfInterestAndPenalties	14018000	USD
CY2015Q3	seic	Gross Liability For Unrecognized Tax Benefits Exclusive Of Interest And Penalties GrossLiabilityForUnrecognizedTaxBenefitsExclusiveOfInterestAndPenalties	14936000	USD
CY2014Q3	seic	Information Processing And Software Service Fees InformationProcessingAndSoftwareServiceFees	70020000	USD
	seic	Information Processing And Software Service Fees InformationProcessingAndSoftwareServiceFees	215026000	USD
CY2015Q3	seic	Information Processing And Software Service Fees InformationProcessingAndSoftwareServiceFees	74413000	USD
	seic	Information Processing And Software Service Fees InformationProcessingAndSoftwareServiceFees	218765000	USD
CY2014Q4	seic	Receivables Gross Current ReceivablesGrossCurrent	195203000	USD
CY2015Q3	seic	Receivables Gross Current ReceivablesGrossCurrent	218284000	USD
	seic	Sale Of Marketable Securities SaleOfMarketableSecurities	18133000	USD
	seic	Sale Of Marketable Securities SaleOfMarketableSecurities	7103000	USD
	seic	Segment Profit Loss SegmentProfitLoss	304415000	USD
	seic	Segment Profit Loss SegmentProfitLoss	317783000	USD
CY2014Q3	seic	Software Royaltiesand Other Information Processing Costs SoftwareRoyaltiesandOtherInformationProcessingCosts	8562000	USD
	seic	Software Royaltiesand Other Information Processing Costs SoftwareRoyaltiesandOtherInformationProcessingCosts	25532000	USD
CY2015Q3	seic	Software Royaltiesand Other Information Processing Costs SoftwareRoyaltiesandOtherInformationProcessingCosts	8028000	USD
	seic	Software Royaltiesand Other Information Processing Costs SoftwareRoyaltiesandOtherInformationProcessingCosts	23594000	USD
CY2014Q3	seic	Subadvisory Distributionand Other Asset Management Costs SubadvisoryDistributionandOtherAssetManagementCosts	39737000	USD
	seic	Subadvisory Distributionand Other Asset Management Costs SubadvisoryDistributionandOtherAssetManagementCosts	110993000	USD
CY2015Q3	seic	Subadvisory Distributionand Other Asset Management Costs SubadvisoryDistributionandOtherAssetManagementCosts	40230000	USD
	seic	Subadvisory Distributionand Other Asset Management Costs SubadvisoryDistributionandOtherAssetManagementCosts	119619000	USD
CY2014Q3	seic	Transaction Based And Trade Execution Fees TransactionBasedAndTradeExecutionFees	7323000	USD
	seic	Transaction Based And Trade Execution Fees TransactionBasedAndTradeExecutionFees	22256000	USD
CY2015Q3	seic	Transaction Based And Trade Execution Fees TransactionBasedAndTradeExecutionFees	8624000	USD
	seic	Transaction Based And Trade Execution Fees TransactionBasedAndTradeExecutionFees	23945000	USD
	seic	Variable Interest Entities Investment Objective Threshold Percentage VariableInterestEntitiesInvestmentObjectiveThresholdPercentage	0.5
CY2014Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	10588000	USD
CY2015Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	4002000	USD
CY2014Q4	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	3272000	USD
CY2015Q3	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	8908000	USD
CY2014Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	207429000	USD
CY2015Q3	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	153280000	USD
CY2014Q4	us-gaap	Accrued Professional Fees Current AccruedProfessionalFeesCurrent	18915000	USD
CY2015Q3	us-gaap	Accrued Professional Fees Current AccruedProfessionalFeesCurrent	18203000	USD
CY2014Q4	us-gaap	Accrued Salaries Current AccruedSalariesCurrent	73269000	USD
CY2015Q3	us-gaap	Accrued Salaries Current AccruedSalariesCurrent	56318000	USD
CY2014Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	241295000	USD
CY2015Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	258783000	USD
CY2014Q4	us-gaap	Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	1193000	USD
CY2015Q3	us-gaap	Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	32000	USD
CY2014Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-8895000	USD
CY2015Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-20346000	USD
CY2014Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	834615000	USD
CY2015Q3	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	892549000	USD
CY2014Q3	us-gaap	Adjustment For Amortization AdjustmentForAmortization	9813000	USD
	us-gaap	Adjustment For Amortization AdjustmentForAmortization	28611000	USD
CY2015Q3	us-gaap	Adjustment For Amortization AdjustmentForAmortization	10837000	USD
	us-gaap	Adjustment For Amortization AdjustmentForAmortization	31806000	USD
	us-gaap	Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities	2702000	USD
	us-gaap	Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities	24207000	USD
CY2014Q3	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	3786000	USD
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	9481000	USD
CY2015Q3	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	3867000	USD
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	11476000	USD
CY2014Q3	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	2464000	USD
	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	6209000	USD
CY2015Q3	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	2442000	USD
	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	7392000	USD
CY2014Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	784000	USD
CY2015Q3	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	588000	USD
CY2014Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	9813000	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	28611000	USD
CY2015Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	10837000	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	31806000	USD
CY2014Q3	us-gaap	Amount Of Dilutive Securities Stock Options And Restrictive Stock Units AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits	0	USD
	us-gaap	Amount Of Dilutive Securities Stock Options And Restrictive Stock Units AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits	0	USD
CY2015Q3	us-gaap	Amount Of Dilutive Securities Stock Options And Restrictive Stock Units AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits	0	USD
	us-gaap	Amount Of Dilutive Securities Stock Options And Restrictive Stock Units AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits	0	USD
CY2014Q3	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	4411000	shares
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	4416000	shares
CY2015Q3	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	9938000	shares
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	9999000	shares
CY2014Q3	us-gaap	Antidilutive Securities Excluded From Computation Of Net Income Per Outstanding Unit Amount AntidilutiveSecuritiesExcludedFromComputationOfNetIncomePerOutstandingUnitAmount	32.38
CY2015Q3	us-gaap	Antidilutive Securities Excluded From Computation Of Net Income Per Outstanding Unit Amount AntidilutiveSecuritiesExcludedFromComputationOfNetIncomePerOutstandingUnitAmount	30.02
	us-gaap	Antidilutive Securities Excluded From Computation Of Net Income Per Outstanding Unit Amount AntidilutiveSecuritiesExcludedFromComputationOfNetIncomePerOutstandingUnitAmount	30.02
CY2014Q4	us-gaap	Assets Assets	1542875000	USD
CY2015Q3	us-gaap	Assets Assets	1543529000	USD
CY2014Q4	us-gaap	Assets Current AssetsCurrent	955427000	USD
CY2015Q3	us-gaap	Assets Current AssetsCurrent	967827000	USD
CY2014Q4	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	103307000	USD
CY2015Q3	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	100819000	USD
CY2014Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	77609000	USD
CY2015Q3	us-gaap	Available For Sale Securities AvailableForSaleSecurities	75650000	USD
CY2014Q4	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	1991000	USD
CY2015Q3	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	996000	USD
CY2014Q4	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	95000	USD
CY2015Q3	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	713000	USD
CY2014Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	75713000	USD
CY2015Q3	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	75367000	USD
CY2014Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	66021000	USD
CY2015Q3	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	64648000	USD
CY2014Q4	us-gaap	Available For Sale Securities Equity Securities AvailableForSaleSecuritiesEquitySecurities	11588000	USD
CY2015Q3	us-gaap	Available For Sale Securities Equity Securities AvailableForSaleSecuritiesEquitySecurities	11002000	USD
	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	238000	USD
	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	394000	USD
	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	247000	USD
	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	535000	USD
CY2014Q4	us-gaap	Available For Sale Securities Noncurrent AvailableForSaleSecuritiesNoncurrent	77609000	USD
CY2015Q3	us-gaap	Available For Sale Securities Noncurrent AvailableForSaleSecuritiesNoncurrent	75650000	USD
CY2014Q4	us-gaap	Billed Contract Receivables BilledContractReceivables	48394000	USD
CY2015Q3	us-gaap	Billed Contract Receivables BilledContractReceivables	53122000	USD
CY2014Q3	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	15721000	USD
	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	52615000	USD
CY2015Q3	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	26431000	USD
	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	58227000	USD
CY2014Q4	us-gaap	Capitalized Computer Software Accumulated Amortization CapitalizedComputerSoftwareAccumulatedAmortization	218514000	USD
CY2015Q3	us-gaap	Capitalized Computer Software Accumulated Amortization CapitalizedComputerSoftwareAccumulatedAmortization	248591000	USD
	us-gaap	Capitalized Computer Software Additions CapitalizedComputerSoftwareAdditions	26193000	USD
	us-gaap	Capitalized Computer Software Additions CapitalizedComputerSoftwareAdditions	22508000	USD
CY2014Q4	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	309040000	USD
CY2015Q3	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	294380000	USD
CY2013Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	578273000	USD
CY2014Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	577914000	USD
CY2014Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	667446000	USD
CY2015Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	647589000	USD
	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-359000	USD
	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-19857000	USD
CY2014Q4	us-gaap	Commissions Payable To Broker Dealers And Clearing Organizations CommissionsPayableToBrokerDealersAndClearingOrganizations	5838000	USD
CY2015Q3	us-gaap	Commissions Payable To Broker Dealers And Clearing Organizations CommissionsPayableToBrokerDealersAndClearingOrganizations	7959000	USD
CY2014Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2015Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2015Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.24
CY2014Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.00
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.22
CY2015Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.00
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.24
CY2014Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2015Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2014Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	750000000	shares
CY2015Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	750000000	shares
CY2014Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	166688000	shares
CY2015Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	164598000	shares
CY2014Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	166668000	shares
CY2015Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	164598000	shares
CY2014Q4	us-gaap	Common Stock Value CommonStockValue	1667000	USD
CY2015Q3	us-gaap	Common Stock Value CommonStockValue	1646000	USD
CY2014Q3	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	77167000	USD
	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	237134000	USD
CY2015Q3	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	72771000	USD
	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	238825000	USD
CY2014Q3	us-gaap	Costs And Expenses CostsAndExpenses	231549000	USD
	us-gaap	Costs And Expenses CostsAndExpenses	680728000	USD
CY2015Q3	us-gaap	Costs And Expenses CostsAndExpenses	248604000	USD
	us-gaap	Costs And Expenses CostsAndExpenses	722805000	USD
CY2014Q4	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	1749000	USD
CY2015Q3	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	4457000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Current DeferredTaxLiabilitiesCurrent	1414000	USD
CY2015Q3	us-gaap	Deferred Tax Liabilities Current DeferredTaxLiabilitiesCurrent	176000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	63755000	USD
CY2015Q3	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	59597000	USD
CY2014Q3	us-gaap	Depreciation Depreciation	5579000	USD
	us-gaap	Depreciation Depreciation	16494000	USD
CY2015Q3	us-gaap	Depreciation Depreciation	6108000	USD
	us-gaap	Depreciation Depreciation	17946000	USD
CY2014Q3	us-gaap	Depreciation Nonproduction DepreciationNonproduction	5579000	USD
	us-gaap	Depreciation Nonproduction DepreciationNonproduction	16494000	USD
CY2015Q3	us-gaap	Depreciation Nonproduction DepreciationNonproduction	6108000	USD
	us-gaap	Depreciation Nonproduction DepreciationNonproduction	17946000	USD
CY2014Q3	us-gaap	Disposal Group Not Discontinued Operation Gain Loss On Disposal DisposalGroupNotDiscontinuedOperationGainLossOnDisposal	0	USD
	us-gaap	Disposal Group Not Discontinued Operation Gain Loss On Disposal DisposalGroupNotDiscontinuedOperationGainLossOnDisposal	5582000	USD
CY2015Q3	us-gaap	Disposal Group Not Discontinued Operation Gain Loss On Disposal DisposalGroupNotDiscontinuedOperationGainLossOnDisposal	0	USD
	us-gaap	Disposal Group Not Discontinued Operation Gain Loss On Disposal DisposalGroupNotDiscontinuedOperationGainLossOnDisposal	2791000	USD
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	36942000	USD
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	39852000	USD
CY2014Q4	us-gaap	Dividends Payable Current DividendsPayableCurrent	40178000	USD
CY2015Q3	us-gaap	Dividends Payable Current DividendsPayableCurrent	0	USD
CY2014Q4	us-gaap	Due From Other Related Parties Current DueFromOtherRelatedPartiesCurrent	48393000	USD
CY2015Q3	us-gaap	Due From Other Related Parties Current DueFromOtherRelatedPartiesCurrent	45792000	USD
CY2014Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.50
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.43
CY2015Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.48
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.51
CY2014Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.49
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.39
CY2015Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.47
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.47
	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-3423000	USD
	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-7966000	USD
CY2014Q3	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.347
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.354
CY2015Q3	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.341
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.351
CY2015Q3	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	36645000	USD
CY2014Q3	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	1322000	USD
	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	3272000	USD
CY2015Q3	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	1425000	USD
	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	4084000	USD
	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	103592000	USD
	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	116913000	USD
	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	13372000	USD
	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	11446000	USD
CY2014Q4	us-gaap	Financial Instruments Owned Us Government And Agency Obligations At Fair Value FinancialInstrumentsOwnedUSGovernmentAndAgencyObligationsAtFairValue	21175000	USD
CY2015Q3	us-gaap	Financial Instruments Owned Us Government And Agency Obligations At Fair Value FinancialInstrumentsOwnedUSGovernmentAndAgencyObligationsAtFairValue	21225000	USD
	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	0	USD
	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	-6055000	USD
CY2014Q3	us-gaap	Gain Loss On Investments GainLossOnInvestments	-478000	USD
	us-gaap	Gain Loss On Investments GainLossOnInvestments	49000	USD
CY2015Q3	us-gaap	Gain Loss On Investments GainLossOnInvestments	-756000	USD
	us-gaap	Gain Loss On Investments GainLossOnInvestments	-544000	USD
	us-gaap	Gain Loss On Investments Excluding Other Than Temporary Impairments GainLossOnInvestmentsExcludingOtherThanTemporaryImpairments	49000	USD
	us-gaap	Gain Loss On Investments Excluding Other Than Temporary Impairments GainLossOnInvestmentsExcludingOtherThanTemporaryImpairments	-544000	USD
CY2014Q3	us-gaap	Gain Or Loss On Sale Of Stock In Subsidiary GainOrLossOnSaleOfStockInSubsidiary	0	USD
	us-gaap	Gain Or Loss On Sale Of Stock In Subsidiary GainOrLossOnSaleOfStockInSubsidiary	5582000	USD
CY2015Q3	us-gaap	Gain Or Loss On Sale Of Stock In Subsidiary GainOrLossOnSaleOfStockInSubsidiary	0	USD
	us-gaap	Gain Or Loss On Sale Of Stock In Subsidiary GainOrLossOnSaleOfStockInSubsidiary	2791000	USD
CY2014Q3	us-gaap	Gross Profit GrossProfit	103488000	USD
	us-gaap	Gross Profit GrossProfit	298833000	USD
CY2015Q3	us-gaap	Gross Profit GrossProfit	99874000	USD
	us-gaap	Gross Profit GrossProfit	314992000	USD
CY2014Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	128618000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	374137000	USD
CY2015Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	120588000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	385398000	USD
CY2014Q3	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	37963000	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	104080000	USD
CY2015Q3	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	33595000	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	104917000	USD
	us-gaap	Income Loss From Extraordinary Items Net Of Tax Per Diluted Share IncomeLossFromExtraordinaryItemsNetOfTaxPerDilutedShare	0.02
	us-gaap	Income Loss From Extraordinary Items Net Of Tax Per Diluted Share IncomeLossFromExtraordinaryItemsNetOfTaxPerDilutedShare	0.01
CY2014Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	44635000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	132521000	USD
CY2015Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	41163000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	135122000	USD
	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-9723000	USD
	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-5950000	USD
	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-1988000	USD
	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-11808000	USD
	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-4768000	USD
	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	4942000	USD
	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-879000	USD
	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	2708000	USD
	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	4862000	USD
	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	11013000	USD
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	2769000	USD
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	706000	USD
	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	2663000	USD
	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	1926000	USD
	us-gaap	Increase Decrease In Other Receivables IncreaseDecreaseInOtherReceivables	7169000	USD
	us-gaap	Increase Decrease In Other Receivables IncreaseDecreaseInOtherReceivables	-2601000	USD
	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	24951000	USD
	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	23081000	USD
	us-gaap	Increase In Restricted Cash IncreaseInRestrictedCash	0	USD
	us-gaap	Increase In Restricted Cash IncreaseInRestrictedCash	518000	USD
CY2014Q3	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	13555000	USD
	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	39553000	USD
CY2015Q3	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	15173000	USD
	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	43100000	USD
CY2014Q3	us-gaap	Interest Expense InterestExpense	115000	USD
	us-gaap	Interest Expense InterestExpense	342000	USD
CY2015Q3	us-gaap	Interest Expense InterestExpense	115000	USD
	us-gaap	Interest Expense InterestExpense	342000	USD
CY2014Q3	us-gaap	Investment Advisory Management And Administrative Fees InvestmentAdvisoryManagementAndAdministrativeFees	244704000	USD
	us-gaap	Investment Advisory Management And Administrative Fees InvestmentAdvisoryManagementAndAdministrativeFees	705966000	USD
CY2015Q3	us-gaap	Investment Advisory Management And Administrative Fees InvestmentAdvisoryManagementAndAdministrativeFees	252585000	USD
	us-gaap	Investment Advisory Management And Administrative Fees InvestmentAdvisoryManagementAndAdministrativeFees	756101000	USD
CY2014Q3	us-gaap	Investment Income Interest And Dividend InvestmentIncomeInterestAndDividend	750000	USD
	us-gaap	Investment Income Interest And Dividend InvestmentIncomeInterestAndDividend	2248000	USD
CY2015Q3	us-gaap	Investment Income Interest And Dividend InvestmentIncomeInterestAndDividend	846000	USD
	us-gaap	Investment Income Interest And Dividend InvestmentIncomeInterestAndDividend	2570000	USD
CY2014Q4	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	54290000	USD
CY2015Q3	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	42294000	USD
CY2014Q4	us-gaap	Liabilities Liabilities	295262000	USD
CY2015Q3	us-gaap	Liabilities Liabilities	233765000	USD
CY2014Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1542875000	USD
CY2015Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1543529000	USD
CY2014Q4	us-gaap	Liabilities Current LiabilitiesCurrent	221180000	USD
CY2015Q3	us-gaap	Liabilities Current LiabilitiesCurrent	161915000	USD
CY2014Q4	us-gaap	Liability For Uncertain Tax Positions Current LiabilityForUncertainTaxPositionsCurrent	4757000	USD
CY2015Q3	us-gaap	Liability For Uncertain Tax Positions Current LiabilityForUncertainTaxPositionsCurrent	4097000	USD
CY2014Q4	us-gaap	Liability For Uncertain Tax Positions Noncurrent LiabilityForUncertainTaxPositionsNoncurrent	10327000	USD
CY2015Q3	us-gaap	Liability For Uncertain Tax Positions Noncurrent LiabilityForUncertainTaxPositionsNoncurrent	12253000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-195273000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-229491000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-45981000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-56883000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	244318000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	274483000	USD
CY2014Q3	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	83983000	USD
	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	241616000	USD
CY2015Q3	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	79425000	USD
	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	250276000	USD
CY2014Q3	us-gaap	Occupancy Net OccupancyNet	16136000	USD
	us-gaap	Occupancy Net OccupancyNet	49354000	USD
CY2015Q3	us-gaap	Occupancy Net OccupancyNet	22477000	USD
	us-gaap	Occupancy Net OccupancyNet	56195000	USD
CY2014Q3	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	218559000	USD
	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	644415000	USD
CY2015Q3	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	235748000	USD
	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	683819000	USD
CY2014Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	90498000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	262520000	USD
CY2015Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	87018000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	276006000	USD
CY2014Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	27562000	USD
CY2015Q3	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	23904000	USD
CY2014Q4	us-gaap	Other Assets Current OtherAssetsCurrent	18193000	USD
CY2015Q3	us-gaap	Other Assets Current OtherAssetsCurrent	29206000	USD
CY2014Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	16451000	USD
CY2015Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	17082000	USD
CY2014Q3	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-508000	USD
	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	414000	USD
CY2015Q3	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-617000	USD
	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-1161000	USD
	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	-11544000	USD
CY2014Q3	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-6308000	USD
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-4896000	USD
CY2015Q3	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-6037000	USD
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-10290000	USD
CY2014Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-6816000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-4482000	USD
CY2015Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-6654000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-11451000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-11451000	USD
CY2014Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	-76000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	-7000	USD
CY2015Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	-117000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	-93000	USD
CY2014Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	-39000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	-1000	USD
CY2015Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	-62000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	-49000	USD
CY2014Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-584000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	407000	USD
CY2015Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-734000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-1254000	USD
CY2014Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	330000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-426000	USD
CY2015Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	200000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	501000	USD
CY2014Q4	us-gaap	Other Employee Related Liabilities Current OtherEmployeeRelatedLiabilitiesCurrent	6482000	USD
CY2015Q3	us-gaap	Other Employee Related Liabilities Current OtherEmployeeRelatedLiabilitiesCurrent	5603000	USD
CY2014Q4	us-gaap	Other Marketable Securities Noncurrent OtherMarketableSecuritiesNoncurrent	4523000	USD
CY2015Q3	us-gaap	Other Marketable Securities Noncurrent OtherMarketableSecuritiesNoncurrent	3944000	USD
	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	1242000	USD
	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	2364000	USD
CY2014Q4	us-gaap	Other Receivables Gross Current OtherReceivablesGrossCurrent	7771000	USD
CY2015Q3	us-gaap	Other Receivables Gross Current OtherReceivablesGrossCurrent	4245000	USD
	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	2000000	USD
	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	1000000	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	215777000	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	213256000	USD
	us-gaap	Payments For Software PaymentsForSoftware	26193000	USD
	us-gaap	Payments For Software PaymentsForSoftware	22508000	USD
	us-gaap	Payments Of Dividends PaymentsOfDividends	74294000	USD
	us-gaap	Payments Of Dividends PaymentsOfDividends	80030000	USD
	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	42305000	USD
	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	34040000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	26422000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	35719000	USD
	us-gaap	Proceeds From Divestiture Of Businesses Net Of Cash Divested ProceedsFromDivestitureOfBusinessesNetOfCashDivested	5582000	USD
	us-gaap	Proceeds From Divestiture Of Businesses Net Of Cash Divested ProceedsFromDivestitureOfBusinessesNetOfCashDivested	2791000	USD
	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	81426000	USD
	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	52349000	USD
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	27224000	USD
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	27008000	USD
CY2014Q3	us-gaap	Professional Fees ProfessionalFees	34946000	USD
	us-gaap	Professional Fees ProfessionalFees	103283000	USD
CY2015Q3	us-gaap	Professional Fees ProfessionalFees	35963000	USD
	us-gaap	Professional Fees ProfessionalFees	108560000	USD
CY2014Q3	us-gaap	Profit Loss ProfitLoss	83983000	USD
	us-gaap	Profit Loss ProfitLoss	241616000	USD
CY2015Q3	us-gaap	Profit Loss ProfitLoss	79425000	USD
	us-gaap	Profit Loss ProfitLoss	250276000	USD
CY2014Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	366830000	USD
CY2015Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	401135000	USD
CY2014Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	125535000	USD
CY2015Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	142352000	USD
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	387000	USD
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	-196000	USD
CY2014Q4	us-gaap	Receivables Net Current ReceivablesNetCurrent	194419000	USD
CY2015Q3	us-gaap	Receivables Net Current ReceivablesNetCurrent	217696000	USD
	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	-93000	USD
CY2014Q4	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	5801000	USD
CY2015Q3	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	6319000	USD
CY2014Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	420226000	USD
CY2015Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	435915000	USD
CY2014Q3	us-gaap	Revenues Revenues	322047000	USD
	us-gaap	Revenues Revenues	943248000	USD
CY2015Q3	us-gaap	Revenues Revenues	335622000	USD
	us-gaap	Revenues Revenues	998811000	USD
CY2015Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	7947000	shares
CY2015Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	20.30
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	58294000	USD
CY2015Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	17885000	shares
CY2015Q3	us-gaap	Share Price SharePrice	48.23
CY2015Q3	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	221962000	USD
CY2014Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1247613000	USD
CY2015Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1309764000	USD
CY2014Q4	us-gaap	Unbilled Contracts Receivable UnbilledContractsReceivable	139038000	USD
CY2015Q3	us-gaap	Unbilled Contracts Receivable UnbilledContractsReceivable	160917000	USD
CY2014Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	15084000	USD
CY2015Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	16350000	USD
CY2014Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	1066000	USD
CY2015Q3	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	1414000	USD
CY2014Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	12162000	USD
CY2015Q3	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	12999000	USD
CY2014Q3	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	4980000	shares
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	5088000	shares
CY2015Q3	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	3676000	shares
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	3835000	shares
CY2014Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	172905000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	173700000	shares
CY2015Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	169255000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	169977000	shares
CY2014Q3	us-gaap	Weighted Average Number Of Shares Issued Basic WeightedAverageNumberOfSharesIssuedBasic	167925000	shares
	us-gaap	Weighted Average Number Of Shares Issued Basic WeightedAverageNumberOfSharesIssuedBasic	168612000	shares
CY2015Q3	us-gaap	Weighted Average Number Of Shares Issued Basic WeightedAverageNumberOfSharesIssuedBasic	165579000	shares
	us-gaap	Weighted Average Number Of Shares Issued Basic WeightedAverageNumberOfSharesIssuedBasic	166142000	shares
	us-gaap	Description Of New Accounting Pronouncements Not Yet Adopted DescriptionOfNewAccountingPronouncementsNotYetAdopted	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-top:6px;text-indent:30px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;text-decoration:underline;">New Accounting Pronouncements</font></div><div style="line-height:120%;padding-top:8px;text-align:left;text-indent:30px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">In May 2015, the Financial Accounting Standards Board (FASB) issued new guidance that eliminates the current requirement to categorize within the fair value hierarchy investments with fair values measured at NAV using the practical expedient in Accounting Standards Codification 820, Fair Value Measurement (ASC 820). The new guidance will require entities to disclose the fair values of such investments as a reconciling item between the amounts reported on the balance sheets and the amounts reported in the fair value hierarchy table. Entities will be required to continue to disclose information describing the nature and risks of the investments measured using the NAV practical expedient. The new disclosures are required for the Company beginning on January 1, 2016. Early adoption is permitted. The new guidance only impacts footnote disclosures and will have no impact on the Company's financial statements.</font></div><div style="line-height:120%;padding-top:6px;text-align:left;text-indent:30px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">On May 28, 2014, the FASB issued Accounting Standards Update No. 2014-09, Revenue from Contracts with Customers (ASU 2014-09), requiring an entity to recognize the amount of revenue to which it expects to be entitled for the transfer of promised goods or services to customers. ASU 2014-09 also requires additional disclosure about the nature, amount, timing and uncertainty of revenue and cash flows arising from customer contracts, including significant judgments and changes in judgments and assets recognized from costs incurred to obtain or fulfill a contract. The updated standard permits the use of either the retrospective or cumulative effect transition method. ASU 2014-09 currently becomes effective for the Company during the first quarter 2018. The Company is currently evaluating the transition method that will be elected and the effect that the updated standard will have on its consolidated financial statements and related disclosures. </font></div><div style="line-height:120%;padding-top:6px;text-align:left;text-indent:30px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">On February 18, 2015, the FASB issued Accounting Standards Update No. 2015-02, Consolidation (Topic 810) - Amendments to the Consolidation Analysis (ASU 2015-02). The new guidance applies to entities in all industries and provides a new scope exception to registered money market funds and similar unregistered money market funds. It makes targeted amendments to the current consolidation guidance and ends the deferral granted to investment companies from applying the VIE guidance. ASU 2015-02 becomes effective for the Company during the first quarter 2016. The Company is currently evaluating the standard but does not believe that the standard will have any effect on its consolidated financial statements and related disclosures.</font></div></div>
	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-top:6px;text-align:left;text-indent:30px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;text-decoration:underline;">Reclassifications</font></div><div style="line-height:120%;padding-top:6px;text-indent:30px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Certain prior year amounts have been reclassified to conform to current year presentation.</font></div></div>

Files In Submission

Name	View Source	Status
0000350894-15-000053-index-headers.html	Edgar Link	pending
0000350894-15-000053-index.html	Edgar Link	pending
0000350894-15-000053.txt	Edgar Link	pending
0000350894-15-000053-xbrl.zip	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R42.htm	Edgar Link	pending
R43.htm	Edgar Link	pending
R44.htm	Edgar Link	pending
R45.htm	Edgar Link	pending
R46.htm	Edgar Link	pending
R47.htm	Edgar Link	pending
R48.htm	Edgar Link	pending
R49.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R50.htm	Edgar Link	pending
R51.htm	Edgar Link	pending
R52.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
report.css	Edgar Link	pending
seic-20150930.xml	Edgar Link	completed
seic-20150930.xsd	Edgar Link	pending
seic-20150930_cal.xml	Edgar Link	unprocessable
seic-20150930_def.xml	Edgar Link	unprocessable
seic-20150930_lab.xml	Edgar Link	unprocessable
seic-20150930_pre.xml	Edgar Link	unprocessable
seic-9301510q.htm	Edgar Link	pending
seic-93015ex311.htm	Edgar Link	pending
seic-93015ex312.htm	Edgar Link	pending
seic-93015ex32.htm	Edgar Link	pending
seic-93015ex991.htm	Edgar Link	pending
seiexhibit991logoa04.jpg	Edgar Link	pending
Show.js	Edgar Link	pending

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$SEIC
SEI INVESTMENTS CO Stock $seic

2015 Q4 Form 10-Q Financial Statement

#000035089415000053 Filed on October 21, 2015

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$SEIC SEI INVESTMENTS CO Stock $seic

2015 Q4 Form 10-Q Financial Statement

#000035089415000053 Filed on October 21, 2015

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$SEIC
SEI INVESTMENTS CO Stock $seic