$DHX
DHI GROUP, INC. Stock $dhx

$dhx Overview Financials Valuation SEC Filings Company Website

2011 Q4 Form 10-K Financial Statement

#000139388313000008 Filed on February 04, 2013

Income Statement

Concept	2011 Q4	2011 Q3	2011 Q2
Revenue	$47.36M	$46.80M	$44.88M
YoY Change	24.98%	36.22%	50.0%
Cost Of Revenue	$3.410M	$3.333M	$3.592M
YoY Change	31.15%	24.13%	64.7%
Gross Profit	$43.95M	$43.47M	$41.29M
YoY Change	24.54%	37.24%	48.84%
Gross Profit Margin	92.81%	92.88%	92.0%
Selling, General & Admin	$20.44M	$20.97M	$21.61M
YoY Change	14.64%	25.51%	35.34%
% of Gross Profit	46.51%	48.24%	52.34%
Research & Development	$2.850M	$2.602M	$2.373M
YoY Change	33.8%	30.56%	65.71%
% of Gross Profit	6.48%	5.99%	5.75%
Depreciation & Amortization	$3.990M	$1.250M	$1.113M
YoY Change	1.01%	24.63%	0.54%
% of Gross Profit	9.08%	2.88%	2.7%
Operating Expenses	$27.27M	$23.57M	$23.98M
YoY Change	14.05%	26.05%	37.84%
Operating Profit	$16.71M	$15.00M	$12.48M
YoY Change	46.8%	70.89%	93.08%
Interest Expense	-$310.0K	$333.0K	$342.0K
YoY Change	-43.64%	-53.23%	-64.89%
% of Operating Profit	-1.86%	2.22%	2.74%
Other Income/Expense, Net	-$120.0K	$0.00	$0.00
YoY Change			-100.0%
Pretax Income	$16.28M	$14.70M	$12.16M
YoY Change	58.06%	119.32%	115.25%
Income Tax	$5.820M	$5.392M	$4.422M
% Of Pretax Income	35.75%	36.67%	36.35%
Net Earnings	$10.46M	$9.311M	$7.742M
YoY Change	82.23%	51.01%	109.92%
Net Earnings / Revenue	22.09%	19.89%	17.25%
Basic Earnings Per Share	$0.16	$0.14	$0.12
Diluted Earnings Per Share	$0.15	$0.13	$0.11
COMMON SHARES
Basic Shares Outstanding	66.46M shares	66.45M shares	66.21M shares
Diluted Shares Outstanding		70.16M shares	70.52M shares

Balance Sheet

Concept	2011 Q4	2011 Q3	2011 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments	$60.20M	$74.50M	$66.89M
YoY Change	33.2%	76.54%	65.56%
Cash & Equivalents	$55.24M	$69.51M	$66.33M
Short-Term Investments	$5.000M	$5.000M	$554.0K
Other Short-Term Assets	$2.700M	$4.400M	$3.700M
YoY Change	-20.59%	22.22%	68.18%
Inventory
Prepaid Expenses
Receivables	$20.68M	$16.76M	$16.39M
Other Receivables	$0.00	$0.00	$300.0K
Total Short-Term Assets	$83.60M	$95.67M	$87.28M
YoY Change	22.07%	57.61%	56.42%
LONG-TERM ASSETS
Property, Plant & Equipment	$8.726M	$7.649M	$7.039M
YoY Change	53.79%	41.65%	27.98%
Goodwill	$176.4M	$176.9M	$178.0M
YoY Change	-0.02%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$256.0K	$242.0K	$243.0K
YoY Change	7.56%	-86.56%	-86.5%
Total Long-Term Assets	$242.8M	$245.0M	$248.1M
YoY Change	-2.98%	-3.56%	23.67%
TOTAL ASSETS
Total Short-Term Assets	$83.60M	$95.67M	$87.28M
Total Long-Term Assets	$242.8M	$245.0M	$248.1M
Total Assets	$326.4M	$340.6M	$335.4M
YoY Change	2.4%	8.24%	30.79%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$14.60M	$14.60M	$12.60M
YoY Change	5.8%	13.18%	17.76%
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$4.000M	$4.000M	$4.000M
YoY Change	0.0%	0.0%	300.0%
Total Short-Term Liabilities	$83.97M	$97.18M	$91.49M
YoY Change	7.79%	51.84%	65.14%
LONG-TERM LIABILITIES
Long-Term Debt	$11.00M	$12.00M	$13.00M
YoY Change	-70.27%	-77.36%	-54.7%
Other Long-Term Liabilities	$1.154M	$1.157M	$1.159M
YoY Change	-0.86%	-92.34%	-86.36%
Total Long-Term Liabilities	$12.15M	$13.16M	$14.16M
YoY Change	-68.15%	-80.68%	-61.94%
TOTAL LIABILITIES
Total Short-Term Liabilities	$83.97M	$97.18M	$91.49M
Total Long-Term Liabilities	$12.15M	$13.16M	$14.16M
Total Liabilities	$117.2M	$131.3M	$127.7M
YoY Change	-16.61%	-12.61%	23.91%
SHAREHOLDERS EQUITY
Retained Earnings	-$21.50M	-$31.96M	-$41.27M
YoY Change	-61.33%
Common Stock	$694.0K	$693.0K	$690.0K
YoY Change	5.15%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$43.08M	$31.45M	$23.16M
YoY Change	290.09%
Treasury Stock Shares	4.294M shares	2.871M shares	1.955M shares
Shareholders Equity	$209.2M	$209.3M	$207.6M
YoY Change
Total Liabilities & Shareholders Equity	$326.4M	$340.6M	$335.4M
YoY Change	2.4%	8.24%	30.79%

Cashflow Statement

Concept	2011 Q4	2011 Q3	2011 Q2
OPERATING ACTIVITIES
Net Income	$10.46M	$9.311M	$7.742M
YoY Change	82.23%	51.01%	109.92%
Depreciation, Depletion And Amortization	$3.990M	$1.250M	$1.113M
YoY Change	1.01%	24.63%	0.54%
Cash From Operating Activities	$8.980M	$17.27M	$23.45M
YoY Change	-27.7%	38.38%	121.44%
INVESTING ACTIVITIES
Capital Expenditures	-$2.460M	$1.840M	$2.520M
YoY Change	101.64%	-306.74%	-365.26%
Acquisitions
YoY Change
Other Investing Activities	$0.00	-$4.440M	$750.0K
YoY Change	-100.0%	-88.25%	-110.96%
Cash From Investing Activities	-$2.450M	-$6.260M	-$2.020M
YoY Change	-2327.27%	-83.82%	-74.07%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-20.63M	-6.870M	-1.030M
YoY Change	162.8%	-126.46%	-78.36%
NET CHANGE
Cash From Operating Activities	8.980M	17.27M	23.45M
Cash From Investing Activities	-2.450M	-6.260M	-2.020M
Cash From Financing Activities	-20.63M	-6.870M	-1.030M
Net Change In Cash	-14.10M	4.140M	20.40M
YoY Change	-401.28%	-1756.0%	-1140.82%
FREE CASH FLOW
Cash From Operating Activities	$8.980M	$17.27M	$23.45M
Capital Expenditures	-$2.460M	$1.840M	$2.520M
Free Cash Flow	$11.44M	$15.43M	$20.93M
YoY Change	-16.13%	15.41%	81.37%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2012Q4	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	16552000	USD
CY2011Q4	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	14599000	USD
CY2011Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	20684000	USD
CY2012Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	29030000	USD
CY2011Q4	us-gaap	Accumulated Amortization Of Current Deferred Finance Costs AccumulatedAmortizationOfCurrentDeferredFinanceCosts	650000	USD
CY2012Q4	us-gaap	Accumulated Amortization Of Current Deferred Finance Costs AccumulatedAmortizationOfCurrentDeferredFinanceCosts	131000	USD
CY2011Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	15462000	USD
CY2012Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	20247000	USD
CY2012Q4	us-gaap	Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	9000	USD
CY2010Q4	us-gaap	Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	1000	USD
CY2009Q4	us-gaap	Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	0	USD
CY2011Q4	us-gaap	Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	3000	USD
CY2009Q4	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-10013000	USD
CY2012Q4	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-9303000	USD
CY2010Q4	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-12036000	USD
CY2011Q4	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-12055000	USD
CY2012Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-9294000	USD
CY2011Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-12052000	USD
CY2009Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-10013000	USD
CY2010Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-12035000	USD
CY2012Q4	us-gaap	Acquired Indefinite Lived Intangible Asset Amount AcquiredIndefiniteLivedIntangibleAssetAmount	62755000	USD
CY2011Q4	us-gaap	Acquired Indefinite Lived Intangible Asset Amount AcquiredIndefiniteLivedIntangibleAssetAmount	56471000	USD
CY2011Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	285153000	USD
CY2012Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	294747000	USD
CY2011	us-gaap	Advertising Expense AdvertisingExpense	30400000	USD
CY2010	us-gaap	Advertising Expense AdvertisingExpense	20300000	USD
CY2012	us-gaap	Advertising Expense AdvertisingExpense	34300000	USD
CY2011	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	4700000	USD
CY2010	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	3600000	USD
CY2012	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	6100000	USD
CY2011Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	1515000	USD
CY2012Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	2095000	USD
CY2011	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	461000	USD
CY2010	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	676000	USD
CY2012	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	315000	USD
CY2010	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	11431000	USD
CY2012	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	6654000	USD
CY2011	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	10062000	USD
CY2012	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	1200000	shares
CY2010	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	277000	shares
CY2011	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	237000	shares
CY2012Q4	us-gaap	Assets Assets	354230000	USD
CY2011Q4	us-gaap	Assets Assets	326378000	USD
CY2010Q4	us-gaap	Assets Assets	318722000	USD
CY2012Q4	us-gaap	Assets Current AssetsCurrent	75937000	USD
CY2011Q4	us-gaap	Assets Current AssetsCurrent	83603000	USD
CY2012Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	2201000	USD
CY2011Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	4983000	USD
CY2012Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	2192000	USD
CY2011Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	4978000	USD
CY2011Q4	us-gaap	Available For Sale Securities Gross Unrealized Gain Loss AvailableForSaleSecuritiesGrossUnrealizedGainLoss	5000	USD
CY2012Q4	us-gaap	Available For Sale Securities Gross Unrealized Gain Loss AvailableForSaleSecuritiesGrossUnrealizedGainLoss	9000	USD
CY2011Q4	us-gaap	Business Acquisition Contingent Consideration At Fair Value BusinessAcquisitionContingentConsiderationAtFairValue	0	USD
CY2010Q4	us-gaap	Business Acquisition Contingent Consideration At Fair Value BusinessAcquisitionContingentConsiderationAtFairValue	10510000	USD
CY2012Q4	us-gaap	Business Acquisition Contingent Consideration At Fair Value BusinessAcquisitionContingentConsiderationAtFairValue	9708000	USD
CY2012Q4	us-gaap	Business Acquisition Purchase Price Allocation Goodwill Expected Tax Deductible Amount BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount	6300000	USD
CY2011	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	144000	USD
CY2012	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	401000	USD
CY2010	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	18000	USD
CY2012Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	40013000	USD
CY2011Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	55237000	USD
CY2010Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	43030000	USD
CY2009Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	44925000	USD
CY2010	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-1895000	USD
CY2012	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-15224000	USD
CY2011	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	12207000	USD
CY2012Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2011Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2012Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2011Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2012Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	240000000	shares
CY2011Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	240000000	shares
CY2011Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	69364000	shares
CY2012Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	71047000	shares
CY2012	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	19617000	USD
CY2012Q1	us-gaap	Costs And Expenses CostsAndExpenses	32237000	USD
CY2012Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	58958000	shares
CY2011Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	65070000	shares
CY2011Q4	us-gaap	Common Stock Value CommonStockValue	694000	USD
CY2012Q4	us-gaap	Common Stock Value CommonStockValue	710000	USD
CY2012	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	40845000	USD
CY2010	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	16877000	USD
CY2011	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	34083000	USD
CY2012	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-indent:32px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">Concentration of Credit Risk—</font><font style="font-family:inherit;font-size:10pt;">Substantially all of the Company’s cash, cash equivalents and investments have been invested in a diversified portfolio of high quality money market instruments, debt instruments of U.S. government agencies, and certificates of deposit with readily determinable quoted market values. The money market instruments comprise of short-term bank deposits and money market funds invested in U.S. treasury securities, U.S. government agency securities, European government securities and United Kingdom government securities. The Company believes it is not exposed to any significant credit risk.</font></div><div style="line-height:120%;padding-top:12px;text-indent:32px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The Company performs ongoing credit evaluations of its customers’ financial condition and generally does not require collateral on accounts receivable. No single customer represents </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">10%</font><font style="font-family:inherit;font-size:10pt;"> or more of revenues for the years ended </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">December 31, 2012</font><font style="font-family:inherit;font-size:10pt;">, </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">2011</font><font style="font-family:inherit;font-size:10pt;"> and </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">2010</font><font style="font-family:inherit;font-size:10pt;">.</font></div></div>
CY2010	us-gaap	Cost Of Services CostOfServices	9573000	USD
CY2012	us-gaap	Cost Of Services CostOfServices	15687000	USD
CY2011	us-gaap	Cost Of Services CostOfServices	13024000	USD
CY2010	us-gaap	Costs And Expenses CostsAndExpenses	96839000	USD
CY2011	us-gaap	Costs And Expenses CostsAndExpenses	124183000	USD
CY2012	us-gaap	Costs And Expenses CostsAndExpenses	136467000	USD
CY2012Q3	us-gaap	Costs And Expenses CostsAndExpenses	33331000	USD
CY2011Q2	us-gaap	Costs And Expenses CostsAndExpenses	32406000	USD
CY2011Q4	us-gaap	Costs And Expenses CostsAndExpenses	30650000	USD
CY2012Q2	us-gaap	Costs And Expenses CostsAndExpenses	32776000	USD
CY2011Q1	us-gaap	Costs And Expenses CostsAndExpenses	29322000	USD
CY2011Q3	us-gaap	Costs And Expenses CostsAndExpenses	31805000	USD
CY2012Q4	us-gaap	Costs And Expenses CostsAndExpenses	38123000	USD
CY2011	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	14837000	USD
CY2010	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	7849000	USD
CY2011	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	3970000	USD
CY2010	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	2355000	USD
CY2012	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	2179000	USD
CY2011	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	19848000	USD
CY2010	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	10942000	USD
CY2012	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	23148000	USD
CY2010	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	738000	USD
CY2011	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	1041000	USD
CY2012	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	1352000	USD
CY2012	us-gaap	Debtor Reorganization Items Write Off Of Deferred Financing Costs And Debt Discounts DebtorReorganizationItemsWriteOffOfDeferredFinancingCostsAndDebtDiscounts	765000	USD
CY2010	us-gaap	Debtor Reorganization Items Write Off Of Deferred Financing Costs And Debt Discounts DebtorReorganizationItemsWriteOffOfDeferredFinancingCostsAndDebtDiscounts	1388000	USD
CY2011	us-gaap	Debtor Reorganization Items Write Off Of Deferred Financing Costs And Debt Discounts DebtorReorganizationItemsWriteOffOfDeferredFinancingCostsAndDebtDiscounts	0	USD
CY2012	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-3960000	USD
CY2010	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-1074000	USD
CY2011	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	363000	USD
CY2012Q4	us-gaap	Deferred Finance Costs Noncurrent Net DeferredFinanceCostsNoncurrentNet	1078000	USD
CY2011Q4	us-gaap	Deferred Finance Costs Noncurrent Net DeferredFinanceCostsNoncurrentNet	957000	USD
CY2012	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-272000	USD
CY2010	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-1014000	USD
CY2011	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-862000	USD
CY2011	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-459000	USD
CY2012	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-4397000	USD
CY2010	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-2123000	USD
CY2012Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	20164000	USD
CY2011Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	22846000	USD
CY2011	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-474000	USD
CY2012	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-4406000	USD
CY2010	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-2026000	USD
CY2011Q4	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	60887000	USD
CY2012Q4	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	69404000	USD
CY2011	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	40000	USD
CY2012	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-165000	USD
CY2010	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-35000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Capital Loss Carryforwards DeferredTaxAssetsCapitalLossCarryforwards	807000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Capital Loss Carryforwards DeferredTaxAssetsCapitalLossCarryforwards	807000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	119000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	77000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	8166000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	6995000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	6188000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	7359000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Net Current DeferredTaxAssetsNetCurrent	1609000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Net Current DeferredTaxAssetsNetCurrent	509000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	84000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	3000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	4927000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	5707000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	394000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	594000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	807000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	807000	USD
CY2012Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	12805000	USD
CY2011Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	16658000	USD
CY2012Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	18199000	USD
CY2011Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	19626000	USD
CY2012Q4	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	14414000	USD
CY2011Q4	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	17167000	USD
CY2011Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	2468000	USD
CY2012Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	1965000	USD
CY2011	us-gaap	Depreciation Depreciation	4739000	USD
CY2012	us-gaap	Depreciation Depreciation	5657000	USD
CY2010	us-gaap	Depreciation Depreciation	4122000	USD
CY2011	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.52
CY2010	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.30
CY2012	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.62
CY2011Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.10
CY2011Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.14
CY2012Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.15
CY2011Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.16
CY2012Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.18
CY2012Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.13
CY2011Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.12
CY2012Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.15
CY2012	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.59
CY2010	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.28
CY2011	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.49
CY2012Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.15
CY2011Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.11
CY2012Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.14
CY2011Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.09
CY2011Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.13
CY2012Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.17
CY2012Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.13
CY2011Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.15
CY2011	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-78000	USD
CY2012	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	883000	USD
CY2010	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-766000	USD
CY2010	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.318
CY2011	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.362
CY2012	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.330
CY2010	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2012	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2011	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2010	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.016
CY2011	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.025
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.017
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0.004
CY2011	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0.028
CY2010	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0.012
CY2011	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.002
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.003
CY2010	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.006
CY2012	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.014
CY2011	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.017
CY2010	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.016
CY2010	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies EffectiveIncomeTaxRateReconciliationTaxContingencies	-0.050
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies EffectiveIncomeTaxRateReconciliationTaxContingencies	-0.024
CY2011	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies EffectiveIncomeTaxRateReconciliationTaxContingencies	-0.010
CY2012	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P1Y8M12D
CY2012Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Share Based Awards Other Than Options EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions	15100000	USD
CY2010	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	4832000	USD
CY2011	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	7762000	USD
CY2012	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	998000	USD
CY2011Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	1557000	USD
CY2012Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	9756000	USD
CY2009Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	863000	USD
CY2010Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	11370000	USD
CY2011Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	85751000	USD
CY2012Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	90594000	USD
CY2012Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	4442000	USD
CY2012Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Remainder Of Fiscal Year FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear	6398000	USD
CY2012Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	1755000	USD
CY2012Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	1853000	USD
CY2012Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	3795000	USD
CY2012Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	5512000	USD
CY2012	us-gaap	Finite Lived Intangible Assets Period Increase Decrease FiniteLivedIntangibleAssetsPeriodIncreaseDecrease	12925000	USD
CY2011	us-gaap	Finite Lived Intangible Assets Translation Adjustments FiniteLivedIntangibleAssetsTranslationAdjustments	1322000	USD
CY2012	us-gaap	Finite Lived Intangible Assets Translation Adjustments FiniteLivedIntangibleAssetsTranslationAdjustments	1320000	USD
CY2011	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	23804000	USD
CY2010	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	20736000	USD
CY2012	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	27163000	USD
CY2011Q4	us-gaap	Goodwill Goodwill	176365000	USD
CY2012Q4	us-gaap	Goodwill Goodwill	202944000	USD
CY2012	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	24212000	USD
CY2012Q4	us-gaap	Goodwill Gross GoodwillGross	217692000	USD
CY2011Q4	us-gaap	Goodwill Gross GoodwillGross	193480000	USD
CY2011Q4	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	7213000	USD
CY2012Q4	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	7213000	USD
CY2012Q4	us-gaap	Goodwill Translation Adjustments GoodwillTranslationAdjustments	2367000	USD
CY2011	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	53489000	USD
CY2012	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	56838000	USD
CY2010	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	27718000	USD
CY2010	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	6900000	USD
CY2011	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	12400000	USD
CY2012	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	8000000	USD
CY2011	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	19389000	USD
CY2012	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	18751000	USD
CY2010	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	8819000	USD
CY2012	us-gaap	Income Taxes Paid IncomeTaxesPaid	22705000	USD
CY2011	us-gaap	Income Taxes Paid IncomeTaxesPaid	7384000	USD
CY2010	us-gaap	Income Taxes Paid IncomeTaxesPaid	9383000	USD
CY2012	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	544000	USD
CY2010	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	4372000	USD
CY2011	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	176000	USD
CY2012	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	3253000	USD
CY2010	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	3904000	USD
CY2011	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	3730000	USD
CY2010	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	12582000	USD
CY2012	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	5581000	USD
CY2011	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	11672000	USD
CY2011	us-gaap	Increase Decrease In Income Taxes Payable Net Of Income Taxes Receivable IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable	5290000	USD
CY2012	us-gaap	Increase Decrease In Income Taxes Payable Net Of Income Taxes Receivable IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable	776000	USD
CY2012Q4	us-gaap	Investments Investments	2201000	USD
CY2011Q4	us-gaap	Investments Investments	4983000	USD
CY2012Q4	us-gaap	Liabilities Liabilities	163592000	USD
CY2011Q4	us-gaap	Liabilities Liabilities	117162000	USD
CY2012Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	354230000	USD
CY2011Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	4000000	USD
CY2012Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	0	USD
CY2011Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	15000000	USD
CY2011Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	326378000	USD
CY2012Q4	us-gaap	Liabilities Current LiabilitiesCurrent	94699000	USD
CY2011Q4	us-gaap	Liabilities Current LiabilitiesCurrent	83972000	USD
CY2010Q4	us-gaap	Long Term Debt LongTermDebt	0	USD
CY2010	us-gaap	Increase Decrease In Income Taxes Payable Net Of Income Taxes Receivable IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable	-2041000	USD
CY2011	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-137000	USD
CY2012	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-61000	USD
CY2010	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	274000	USD
CY2010	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	76000	USD
CY2011	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	557000	USD
CY2012	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	835000	USD
CY2011	us-gaap	Interest Expense InterestExpense	1446000	USD
CY2012	us-gaap	Interest Expense InterestExpense	1314000	USD
CY2010	us-gaap	Interest Expense InterestExpense	3376000	USD
CY2011	us-gaap	Interest Paid InterestPaid	983000	USD
CY2012	us-gaap	Interest Paid InterestPaid	947000	USD
CY2010	us-gaap	Interest Paid InterestPaid	3357000	USD
CY2011	us-gaap	Investment Income Interest InvestmentIncomeInterest	112000	USD
CY2010	us-gaap	Investment Income Interest InvestmentIncomeInterest	112000	USD
CY2012	us-gaap	Investment Income Interest InvestmentIncomeInterest	83000	USD
CY2012Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	46000000	USD
CY2011Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	11000000	USD
CY2012Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	46000000	USD
CY2012	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-36829000	USD
CY2010	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-1769000	USD
CY2011	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-41595000	USD
CY2010	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-46428000	USD
CY2011	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-10614000	USD
CY2012	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-33939000	USD
CY2011	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	64494000	USD
CY2012	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	54661000	USD
CY2010	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	47068000	USD
CY2011	us-gaap	Net Income Loss NetIncomeLoss	34100000	USD
CY2010	us-gaap	Net Income Loss NetIncomeLoss	18899000	USD
CY2012	us-gaap	Net Income Loss NetIncomeLoss	38087000	USD
CY2012Q1	us-gaap	Net Income Loss NetIncomeLoss	8619000	USD
CY2011Q2	us-gaap	Net Income Loss NetIncomeLoss	7742000	USD
CY2011Q3	us-gaap	Net Income Loss NetIncomeLoss	9311000	USD
CY2012Q4	us-gaap	Net Income Loss NetIncomeLoss	9013000	USD
CY2011Q1	us-gaap	Net Income Loss NetIncomeLoss	6587000	USD
CY2011Q4	us-gaap	Net Income Loss NetIncomeLoss	10460000	USD
CY2012Q2	us-gaap	Net Income Loss NetIncomeLoss	9454000	USD
CY2012Q3	us-gaap	Net Income Loss NetIncomeLoss	11001000	USD
CY2012	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	3	segments
CY2012	us-gaap	Operating Income Loss OperatingIncomeLoss	58896000	USD
CY2010	us-gaap	Operating Income Loss OperatingIncomeLoss	32158000	USD
CY2011	us-gaap	Operating Income Loss OperatingIncomeLoss	54947000	USD
CY2012Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	15679000	USD
CY2011Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	16706000	USD
CY2011Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	14999000	USD
CY2012Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	14615000	USD
CY2012Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	13895000	USD
CY2011Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	10767000	USD
CY2011Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	12475000	USD
CY2012Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	14707000	USD
CY2012Q4	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	15616000	USD
CY2012Q4	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	1791000	USD
CY2012Q4	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	1851000	USD
CY2012Q4	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	2154000	USD
CY2012Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	2509000	USD
CY2012Q4	us-gaap	Operating Leases Future Minimum Payments Remainder Of Fiscal Year OperatingLeasesFutureMinimumPaymentsRemainderOfFiscalYear	2727000	USD
CY2011	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	1789822	USD
CY2010	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	1600000	USD
CY2012	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	2300000	USD
CY2012	us-gaap	Other Depreciation And Amortization OtherDepreciationAndAmortization	5657000	USD
CY2010	us-gaap	Other Depreciation And Amortization OtherDepreciationAndAmortization	4122000	USD
CY2011Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	1154000	USD
CY2012Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	1147000	USD
CY2010	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-4000	USD
CY2011	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-124000	USD
CY2012	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-62000	USD
CY2011	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	19462000	USD
CY2010	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	USD
CY2012Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	358000	USD
CY2011Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	256000	USD
CY2010	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent	216000	USD
CY2012	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent	0	USD
CY2011	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent	0	USD
CY2010	us-gaap	Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax	216000	USD
CY2011	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-19000	USD
CY2012	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	2752000	USD
CY2010	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-2023000	USD
CY2010	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	0	USD
CY2011	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	0	USD
CY2012	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	0	USD
CY2011	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-17000	USD
CY2010	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-2022000	USD
CY2012	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	2758000	USD
CY2011	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	2000	USD
CY2012	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	6000	USD
CY2010	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	1000	USD
CY2011	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	1000	USD
CY2010	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	0	USD
CY2012	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	3000	USD
CY2011	us-gaap	Other Depreciation And Amortization OtherDepreciationAndAmortization	4739000	USD
CY2012	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	68220000	USD
CY2010	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	1608000	USD
CY2011	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	0	USD
CY2012	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	1101000	USD
CY2010	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	43796000	USD
CY2012	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	30800000	USD
CY2011	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2011	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	4988000	USD
CY2010	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	2442000	USD
CY2012	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	1744000	USD
CY2011	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	7776000	USD
CY2010	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	4626000	USD
CY2012	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	5902000	USD
CY2012	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	6349000	USD
CY2011	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	7931000	USD
CY2010	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	4013000	USD
CY2012Q4	us-gaap	Preferred Stock Liquidation Preference PreferredStockLiquidationPreference	2.17
CY2011Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	2190000	USD
CY2012Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	3084000	USD
CY2010	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	11043000	USD
CY2012	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	0	USD
CY2011	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	11943000	USD
CY2011Q1	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	11900000	USD
CY2010Q4	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	11000000	USD
CY2011	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	0	USD
CY2010	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	69000000	USD
CY2012	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	54500000	USD
CY2012	us-gaap	Proceeds From Sale Maturity And Collections Of Investments ProceedsFromSaleMaturityAndCollectionsOfInvestments	4507000	USD
CY2010	us-gaap	Proceeds From Sale Maturity And Collections Of Investments ProceedsFromSaleMaturityAndCollectionsOfInvestments	4436000	USD
CY2011	us-gaap	Proceeds From Sale Maturity And Collections Of Investments ProceedsFromSaleMaturityAndCollectionsOfInvestments	2150000	USD
CY2011	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	4556000	USD
CY2010	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	4307000	USD
CY2012	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	2474000	USD
CY2011Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	24188000	USD
CY2012Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	31405000	USD
CY2011Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	8726000	USD
CY2012Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	11158000	USD
CY2012Q4	us-gaap	Ratio Of Indebtedness To Net Capital1 RatioOfIndebtednessToNetCapital1	0.58
CY2012	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	23500000	USD
CY2010	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	78300000	USD
CY2011	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	26000000	USD
CY2010	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	6747000	USD
CY2012	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	16225000	USD
CY2011	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	10316000	USD
CY2012Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	16586000	USD
CY2011Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-21501000	USD
CY2010	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	128997000	USD
CY2011	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	179130000	USD
CY2012	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	195363000	USD
CY2012Q4	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	52738000	USD
CY2012Q2	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	48455000	USD
CY2011Q1	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	40089000	USD
CY2011Q3	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	46804000	USD
CY2011Q4	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	47356000	USD
CY2012Q1	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	46132000	USD
CY2011Q2	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	44881000	USD
CY2012Q3	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	48038000	USD
CY2010	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	44183000	USD
CY2010	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	2.74
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	8780400	shares
CY2009Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	11451740	shares
CY2011	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	59111000	USD
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	6.33
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	3.68
CY2011Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	3.51
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	4893058	USD
CY2010	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	18216548	USD
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	25011227	USD
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	73313	shares
CY2010	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	156854	shares
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	151566	shares
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	800500	shares
CY2010	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	1702000	shares
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	296000	shares
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	41236574	USD
CY2011Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	38284701	USD
CY2010Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	116085316	USD
CY2009Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	43308314	USD
CY2011Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	8826199	shares
CY2012	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	65033000	USD
CY2011	us-gaap	Share Based Compensation ShareBasedCompensation	4676000	USD
CY2010	us-gaap	Share Based Compensation ShareBasedCompensation	3589000	USD
CY2012	us-gaap	Share Based Compensation ShareBasedCompensation	6130000	USD
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.0000
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.0000
CY2010	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.0000
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0214
CY2010	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0146
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0080
CY2010	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Weighted Average Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate	0.4874
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Weighted Average Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate	0.4992
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Weighted Average Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate	0.5016
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	7240729	shares
CY2010Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	7497721	shares
CY2011Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	6994787	shares
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	3.90
CY2010Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	2.71
CY2010Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	10763097	shares
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	4.67
CY2011Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	4.19
CY2009Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	2.82
CY2010Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	3.57
CY2011Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	4.19
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	1393863	shares
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice	8.36
CY2012	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	3.20
CY2010	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	1.93
CY2011	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	2.19
CY2012	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	7.40
CY2010	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	4.92
CY2011	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	7.36
CY2012	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	8.81
CY2010	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	6.53
CY2011	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	14.43
CY2012Q4	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Exercisable Options ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions	7240729	shares
CY2012Q4	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Outstanding Options ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions	8780400	shares
CY2010	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P4Y7M5D
CY2012	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P4Y7M5D
CY2011	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P4Y7M5D
CY2012Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	38974435	USD
CY2010Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	87248090	USD
CY2011Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	33538128	USD
CY2012	us-gaap	Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Remaining Contractual Term2 SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageRemainingContractualTerm2	P3Y1M6D
CY2012Q4	us-gaap	Significant Change In Unrecognized Tax Benefits Is Reasonably Possible Estimated Range Of Change Upper Bound SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleEstimatedRangeOfChangeUpperBound	400000	USD
CY2010Q4	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	1075633	shares
CY2011Q1	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	868524	shares
CY2012	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	772986	shares
CY2010	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	2233789	shares
CY2011	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	2081332	shares
CY2010	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	11043000	USD
CY2011	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	11943000	USD
CY2010	us-gaap	Stock Issued During Period Value Restricted Stock Award Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures	0	USD
CY2011	us-gaap	Stock Issued During Period Value Restricted Stock Award Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures	171000	USD
CY2012	us-gaap	Stock Issued During Period Value Restricted Stock Award Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures	424000	USD
CY2011	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	4000	USD
CY2010	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	2000	USD
CY2012	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	9000	USD
CY2011	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	19921000	USD
CY2012	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	68610000	USD
CY2012Q4	us-gaap	Stockholders Equity StockholdersEquity	190638000	USD
CY2011Q4	us-gaap	Stockholders Equity StockholdersEquity	209216000	USD
CY2010Q4	us-gaap	Stockholders Equity StockholdersEquity	178227000	USD
CY2009Q4	us-gaap	Stockholders Equity StockholdersEquity	148620000	USD
CY2012Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	3817000	USD
CY2011Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	2929000	USD
CY2012	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	8.85
CY2012Q4	dhx	Acquired Finite Lived And Indefinite Lived Intangible Asset Amount AcquiredFiniteLivedAndIndefiniteLivedIntangibleAssetAmount	141744000	USD
CY2012Q4	dhx	Acquisition Related Contingencies Noncurrent AcquisitionRelatedContingenciesNoncurrent	4830000	USD
CY2011Q4	dhx	Acquisition Related Contingencies Noncurrent AcquisitionRelatedContingenciesNoncurrent	0	USD
CY2012Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	12090000	shares
CY2011Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	4294000	shares
CY2012Q4	us-gaap	Treasury Stock Value TreasuryStockValue	112111000	USD
CY2011Q4	us-gaap	Treasury Stock Value TreasuryStockValue	43078000	USD
CY2012	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	68600000	USD
CY2012Q4	us-gaap	Undistributed Earnings Of Foreign Subsidiaries UndistributedEarningsOfForeignSubsidiaries	47000000	USD
CY2012Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2191000	USD
CY2009Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	5600000	USD
CY2010Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	4133000	USD
CY2011Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	3508000	USD
CY2011Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	361000	USD
CY2012Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	311000	USD
CY2012	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	-50000	USD
CY2010	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	83000	USD
CY2011	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	100000	USD
CY2012	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	551000	USD
CY2011	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	176000	USD
CY2010	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	244000	USD
CY2012	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	2133000	USD
CY2011	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	1139000	USD
CY2010	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	397000	USD
CY2011Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	3900000	USD
CY2012Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	2500000	USD
CY2012	us-gaap	Use Of Estimates UseOfEstimates	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-top:12px;text-indent:32px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">Use of Estimates—</font><font style="font-family:inherit;font-size:10pt;">The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities as of the date of the financial statements, and reported amounts of revenues and expenses during the reporting period. Actual results could differ from these estimates. DHI’s significant estimates include the useful lives and valuation of fixed assets and intangible assets, goodwill, the income tax valuation allowance, the assumptions used to value the stock options of the Company, and the valuation of assets acquired and liabilities assumed from acquisitions.</font></div></div>
CY2012	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	64604000	shares
CY2010	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	67926000	shares
CY2011	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	70053000	shares
CY2011	us-gaap	Weighted Average Number Of Shares Contingently Issuable WeightedAverageNumberOfSharesContingentlyIssuable	4244000	shares
CY2012	us-gaap	Weighted Average Number Of Shares Contingently Issuable WeightedAverageNumberOfSharesContingentlyIssuable	3412000	shares
CY2010	us-gaap	Weighted Average Number Of Shares Contingently Issuable WeightedAverageNumberOfSharesContingentlyIssuable	5261000	shares
CY2012	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	61192000	shares
CY2011	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	65809000	shares
CY2010	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	62665000	shares
CY2011	us-gaap	Write Off Of Deferred Debt Issuance Cost WriteOffOfDeferredDebtIssuanceCost	0	USD
CY2010	us-gaap	Write Off Of Deferred Debt Issuance Cost WriteOffOfDeferredDebtIssuanceCost	1388000	USD
CY2012	us-gaap	Write Off Of Deferred Debt Issuance Cost WriteOffOfDeferredDebtIssuanceCost	765000	USD
CY2010Q4	dhx	Accumulated Other Comprehensive Income Loss Unrealized Gain Loss On Investments Net Of Tax AccumulatedOtherComprehensiveIncomeLossUnrealizedGainLossOnInvestmentsNetOfTax	1000	USD
CY2011Q4	dhx	Accumulated Other Comprehensive Income Loss Unrealized Gain Loss On Investments Net Of Tax AccumulatedOtherComprehensiveIncomeLossUnrealizedGainLossOnInvestmentsNetOfTax	3000	USD
CY2011Q4	dhx	Acquired Finite Lived And Indefinite Lived Intangible Asset Amount AcquiredFiniteLivedAndIndefiniteLivedIntangibleAssetAmount	144138000	USD
CY2011	dhx	Business Acquisition Total Purchase Price BusinessAcquisitionTotalPurchasePrice	51700000	USD
CY2010	dhx	Change In Accrual For Unrecognized Tax Benefits ChangeInAccrualForUnrecognizedTaxBenefits	-1384000	USD
CY2012	dhx	Change In Accrual For Unrecognized Tax Benefits ChangeInAccrualForUnrecognizedTaxBenefits	-1367000	USD
CY2011	dhx	Change In Accrual For Unrecognized Tax Benefits ChangeInAccrualForUnrecognizedTaxBenefits	-525000	USD
CY2012	dhx	Change In Acquisition Related Contingencies ChangeInAcquisitionRelatedContingencies	-48000	USD
CY2011	dhx	Change In Acquisition Related Contingencies ChangeInAcquisitionRelatedContingencies	3127000	USD
CY2010	dhx	Change In Acquisition Related Contingencies ChangeInAcquisitionRelatedContingencies	47000	USD
CY2010	dhx	Change In Acquisition Related Contingency ChangeInAcquisitionRelatedContingency	47000	USD
CY2011	dhx	Change In Acquisition Related Contingency ChangeInAcquisitionRelatedContingency	3127000	USD
CY2012	dhx	Change In Acquisition Related Contingency ChangeInAcquisitionRelatedContingency	48000	USD
CY2012Q4	dhx	Consolidated Interest Coverage Ratio ConsolidatedInterestCoverageRatio	38.8
CY2010Q3	dhx	Contingent Payment Revenue Threshold ContingentPaymentRevenueThreshold	8200000	USD
CY2012Q4	dhx	Convertible Preferred Shares Authorized ConvertiblePreferredSharesAuthorized	20000000	shares
CY2011Q4	dhx	Convertible Preferred Shares Authorized ConvertiblePreferredSharesAuthorized	20000000	shares
CY2012Q4	dhx	Convertible Preferred Shares Outstanding ConvertiblePreferredSharesOutstanding	0	shares
CY2011Q4	dhx	Convertible Preferred Shares Outstanding ConvertiblePreferredSharesOutstanding	0	shares
CY2011Q4	dhx	Convertible Preferred Stock Par Value ConvertiblePreferredStockParValue	0.01
CY2012Q4	dhx	Convertible Preferred Stock Par Value ConvertiblePreferredStockParValue	0.01
CY2011Q4	dhx	Convertible Preferred Stock Value ConvertiblePreferredStockValue	0	USD
CY2012Q4	dhx	Convertible Preferred Stock Value ConvertiblePreferredStockValue	0	USD
CY2011Q4	dhx	Current Portion Of Acquisition Related Contingencies CurrentPortionOfAcquisitionRelatedContingencies	1557000	USD
CY2012Q4	dhx	Current Portion Of Acquisition Related Contingencies CurrentPortionOfAcquisitionRelatedContingencies	4926000	USD
CY2011Q4	dhx	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities And Other DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilitiesAndOther	745000	USD
CY2012Q4	dhx	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities And Other DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilitiesAndOther	897000	USD
CY2011Q4	dhx	Deferred Tax Liabilities Accrued Expenses And Other DeferredTaxLiabilitiesAccruedExpensesAndOther	752000	USD
CY2012Q4	dhx	Deferred Tax Liabilities Accrued Expenses And Other DeferredTaxLiabilitiesAccruedExpensesAndOther	0	USD
CY2011	dhx	Defined Contribution Plan Contributions By Employer DefinedContributionPlanContributionsByEmployer	778000	USD
CY2010	dhx	Defined Contribution Plan Contributions By Employer DefinedContributionPlanContributionsByEmployer	560000	USD
CY2012	dhx	Defined Contribution Plan Contributions By Employer DefinedContributionPlanContributionsByEmployer	856000	USD
CY2012Q4	dhx	Discount Rate Used To Fair Value Expected Payments DiscountRateUsedToFairValueExpectedPayments	0.02
CY2010Q3	dhx	Estimate Of Contingent Payment EstimateOfContingentPayment	8100000	USD
CY2010	dhx	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Change In Estimates Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisChangeInEstimatesIncludedInEarnings	47000	USD
CY2012	dhx	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Change In Estimates Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisChangeInEstimatesIncludedInEarnings	48000	USD
CY2011	dhx	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Change In Estimates Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisChangeInEstimatesIncludedInEarnings	3127000	USD
CY2012	dhx	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Contingent Consideration Payments FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisContingentConsiderationPayments	-1557000	USD
CY2010	dhx	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Contingent Consideration Payments FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisContingentConsiderationPayments	-50000	USD
CY2011	dhx	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Contingent Consideration Payments FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisContingentConsiderationPayments	-12940000	USD
CY2011Q4	dhx	Finite Lived And Indefinite Lived Acquired Intangible Assets Net FiniteLivedAndIndefiniteLivedAcquiredIntangibleAssetsNet	56471000	USD
CY2012Q4	dhx	Finite Lived And Indefinite Lived Acquired Intangible Assets Net FiniteLivedAndIndefiniteLivedAcquiredIntangibleAssetsNet	154669000	USD
CY2012Q3	dhx	Finite Lived And Indefinite Lived Intangible Assets Acquired FiniteLivedAndIndefiniteLivedIntangibleAssetsAcquired	62755000	USD
CY2012Q4	dhx	Goodwill Accumulated Foreign Currency Translation Adjustments GoodwillAccumulatedForeignCurrencyTranslationAdjustments	-7535000	USD
CY2011Q4	dhx	Goodwill Accumulated Foreign Currency Translation Adjustments GoodwillAccumulatedForeignCurrencyTranslationAdjustments	-9902000	USD
CY2011Q4	dhx	Liability For Uncertain Tax Positions Noncurrent Unclassified LiabilityForUncertainTaxPositionsNoncurrentUnclassified	3869000	USD
CY2012Q4	dhx	Liability For Uncertain Tax Positions Noncurrent Unclassified LiabilityForUncertainTaxPositionsNoncurrentUnclassified	2502000	USD
CY2012	dhx	Number Of Stock Based Compensation Plans NumberOfStockBasedCompensationPlans	2	plans
CY2012Q4	dhx	Operating Leases Future Minimum Payments Due In Five Years And Thereafter OperatingLeasesFutureMinimumPaymentsDueInFiveYearsAndThereafter	4584000	USD
CY2011	dhx	Payment Of Acquisition Related Contingencies PaymentOfAcquisitionRelatedContingencies	8280000	USD
CY2012	dhx	Payment Of Acquisition Related Contingencies PaymentOfAcquisitionRelatedContingencies	1557000	USD
CY2010	dhx	Payment Of Acquisition Related Contingencies PaymentOfAcquisitionRelatedContingencies	0	USD
CY2011	dhx	Payment Of Rigzone Acquisition Contingency PaymentOfRigzoneAcquisitionContingency	4660000	USD
CY2010	dhx	Payment Of Rigzone Acquisition Contingency PaymentOfRigzoneAcquisitionContingency	0	USD
CY2012	dhx	Payment Of Rigzone Acquisition Contingency PaymentOfRigzoneAcquisitionContingency	0	USD
CY2010	dhx	Payments To Reduce Interest Rate Hedge Agreements PaymentsToReduceInterestRateHedgeAgreements	-333000	USD
CY2012	dhx	Payments To Reduce Interest Rate Hedge Agreements PaymentsToReduceInterestRateHedgeAgreements	0	USD
CY2011	dhx	Payments To Reduce Interest Rate Hedge Agreements PaymentsToReduceInterestRateHedgeAgreements	0	USD
CY2010	dhx	Purchase Of Treasury Stock Related To Option Exercises PurchaseOfTreasuryStockRelatedToOptionExercises	11043000	USD
CY2011	dhx	Purchase Of Treasury Stock Related To Option Exercises PurchaseOfTreasuryStockRelatedToOptionExercises	11943000	USD
CY2012	dhx	Purchase Of Treasury Stock Related To Option Exercises PurchaseOfTreasuryStockRelatedToOptionExercises	0	USD
CY2012	dhx	Purchase Of Treasury Stock Related To Vested Restricted Stock PurchaseOfTreasuryStockRelatedToVestedRestrictedStock	423000	USD
CY2010	dhx	Purchase Of Treasury Stock Related To Vested Restricted Stock PurchaseOfTreasuryStockRelatedToVestedRestrictedStock	0	USD
CY2011	dhx	Purchase Of Treasury Stock Related To Vested Restricted Stock PurchaseOfTreasuryStockRelatedToVestedRestrictedStock	171000	USD
CY2012	dhx	Restricted Payments Under Credit Agreement RestrictedPaymentsUnderCreditAgreement	5000000	USD
CY2012	dhx	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriodTotalIntrinsicValue	0	USD
CY2010	dhx	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriodTotalIntrinsicValue	0	USD
CY2011	dhx	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriodTotalIntrinsicValue	0	USD
CY2012	dhx	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodTotalIntrinsicValue	0	USD
CY2010	dhx	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodTotalIntrinsicValue	0	USD
CY2011	dhx	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodTotalIntrinsicValue	0	USD
CY2010Q4	dhx	Stock Issued During Period Price Per Share New Issues StockIssuedDuringPeriodPricePerShareNewIssues	10.75
CY2011Q1	dhx	Stock Issued During Period Price Per Share New Issues StockIssuedDuringPeriodPricePerShareNewIssues	14.25
CY2011Q2	dhx	Stock Issued During Period Shares Sold By Stockholders StockIssuedDuringPeriodSharesSoldByStockholders	8000000	shares
CY2010Q4	dhx	Stock Issued During Period Shares Sold By Stockholders StockIssuedDuringPeriodSharesSoldByStockholders	12724367	shares
CY2011Q1	dhx	Stock Issued During Period Shares Sold By Stockholders StockIssuedDuringPeriodSharesSoldByStockholders	7181476	shares
CY2012Q4	dhx	Stock Options Vesting Percentage After One Year StockOptionsVestingPercentageAfterOneYear	0.25
CY2012Q4	dhx	Stock Options Vesting Percentage Following First Anniversary StockOptionsVestingPercentageFollowingFirstAnniversary	0.0625
CY2011Q4	dhx	Stock Repurchase Program Not Settled Amount StockRepurchaseProgramNotSettledAmount	459000	USD
CY2010Q4	dhx	Stock Repurchase Program Not Settled Amount StockRepurchaseProgramNotSettledAmount	0	USD
CY2012Q4	dhx	Stock Repurchase Program Not Settled Amount StockRepurchaseProgramNotSettledAmount	852000	USD
CY2012	dhx	Stock Repurchase Program Number Of Shares Repurchased Value StockRepurchaseProgramNumberOfSharesRepurchasedValue	7700000	USD
CY2011	dhx	Unrecognized Tax Benefits Increase Decrease Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreaseDecreaseResultingFromPriorPeriodTaxPositions	338000	USD
CY2012	dhx	Unrecognized Tax Benefits Increase Decrease Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreaseDecreaseResultingFromPriorPeriodTaxPositions	265000	USD
CY2010	dhx	Unrecognized Tax Benefits Increase Decrease Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreaseDecreaseResultingFromPriorPeriodTaxPositions	-1314000	USD
CY2012	dhx	Years In Career Development Business YearsInCareerDevelopmentBusiness	P22Y
CY2012	dei	Amendment Flag AmendmentFlag	false
CY2012	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2012	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2012	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2012
CY2012	dei	Document Period End Date DocumentPeriodEndDate	2012-12-31
CY2012	dei	Document Type DocumentType	10-K
CY2012	dei	Entity Central Index Key EntityCentralIndexKey	0001393883
CY2013Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	58585941	shares
CY2012	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2012	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
CY2012Q2	dei	Entity Public Float EntityPublicFloat	416000000	USD
CY2012	dei	Entity Registrant Name EntityRegistrantName	DICE HOLDINGS, INC.
CY2012	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2012	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No

Files In Submission

Name	View Source	Status
0001393883-13-000008-index-headers.html	Edgar Link	pending
0001393883-13-000008-index.html	Edgar Link	pending
0001393883-13-000008.txt	Edgar Link	pending
0001393883-13-000008-xbrl.zip	Edgar Link	pending
a311certificationofceopurs.htm	Edgar Link	pending
a312certificationofcfopurs.htm	Edgar Link	pending
a321certificationofceopurs.htm	Edgar Link	pending
a322certificationofcfopurs.htm	Edgar Link	pending
dhx-20121231.xml	Edgar Link	completed
dhx-20121231.xsd	Edgar Link	pending
dhx-20121231_cal.xml	Edgar Link	unprocessable
dhx-20121231_def.xml	Edgar Link	unprocessable
dhx-20121231_lab.xml	Edgar Link	unprocessable
dhx-20121231_pre.xml	Edgar Link	unprocessable
dhx10-k2012ex231consent.htm	Edgar Link	pending
dhx10-k2012exx211subsidiar.htm	Edgar Link	pending
dhx10k2012.htm	Edgar Link	pending
dhx10k2012finalwithexhibits.pdf	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xls	Edgar Link	pending
performancegraph2012.jpg	Edgar Link	pending
R1.htm	Edgar Link	pending
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report.css	Edgar Link	pending
Show.js	Edgar Link	pending

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$DHX
DHI GROUP, INC. Stock $dhx

2011 Q4 Form 10-K Financial Statement

#000139388313000008 Filed on February 04, 2013

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$DHX DHI GROUP, INC. Stock $dhx

2011 Q4 Form 10-K Financial Statement

#000139388313000008 Filed on February 04, 2013

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$DHX
DHI GROUP, INC. Stock $dhx