Deferred Tax Assets, Combined Benefits Received

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- Definition

Reimbursement of Income and Sales Tax, Percent

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- Definition

Sales Tax Receivable

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- Definition

The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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-Glossary Income Tax Expense (or Benefit)

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Carrying amount as of the balance sheet date of income taxes previously overpaid to tax authorities (such as U.S. Federal, state and local tax authorities) representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes. Also called income tax refund receivable.

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Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.

+ References

No definition available.

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Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

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The portion of the valuation allowance pertaining to the deferred tax asset representing potential future taxable deductions from net operating loss carryforwards for which it is more likely than not that a tax benefit will not be realized.

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The amount of the unrecognized tax benefit of a position taken for which it is reasonably possible that the total amount thereof will significantly increase or decrease within twelve months of the balance sheet date.

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Amount of unrecognized tax benefits pertaining to uncertain tax positions taken in tax returns.

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Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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Amount of interest expense accrued for an underpayment of income taxes.

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The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.

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Income Taxes (Details) (USD $)	12 Months Ended				1 Months Ended
Income Taxes (Details) (USD $)	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2003	Oct. 31, 2012	Dec. 31, 2011
Income Taxes [Line Items]
Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions	$ 326,000	$ 8,380,000	$ 934,000
Income tax provision	(30,161,000)us-gaap_IncomeTaxExpenseBenefit	(30,473,000)us-gaap_IncomeTaxExpenseBenefit	(33,075,000)us-gaap_IncomeTaxExpenseBenefit
Combined benefits received	6,400,000
Sales tax receivable	600,000chdn_SalesTaxReceivable
Income tax receivable recorded	100,000us-gaap_IncomeTaxReceivable
Unrecognized Tax Benefits	2,926,000us-gaap_UnrecognizedTaxBenefits	582,000us-gaap_UnrecognizedTaxBenefits	8,565,000us-gaap_UnrecognizedTaxBenefits			2,109,000us-gaap_UnrecognizedTaxBenefits
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	1,800,000
Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Amount of Unrecorded Benefit	1,100,000
Accrued interest epense related to unrecognized income tax benefits	200,000	200,000
Adjustment
Income Taxes [Line Items]
Reduction in operating expense	(600,000)	(800,000)	700,000
Income tax provision	(100,000)	(400,000)	500,000
State
Income Taxes [Line Items]
Operating Loss Carryforwards	4,300,000
Operating Loss Carryforwards, Valuation Allowance	900,000
Youbet.com \| Federal
Income Taxes [Line Items]
Operating Loss Carryforwards	24,400,000
Youbet.com \| State
Income Taxes [Line Items]
Operating Loss Carryforwards	2,400,000
KENTUCKY \| State
Income Taxes [Line Items]
Reimbursement percentage of income and sales tax				80.00%
ILLINOIS \| State
Income Taxes [Line Items]
Income taxes paid					2,900,000
Big Fish Games [Member]
Income Taxes [Line Items]
Unrecognized Tax Benefits	$ 1,700,000