Dealertrack 10-Q 11 Aug 14 2014 Q2 Quarterly report Financial data

Document_And_Entity_Informatio

Document And Entity Information	6 Months Ended
	Jun. 30, 2014	Jul. 31, 2014
Document And Entity Information [Abstract]	'	'
Document Type	'10-Q	'
Amendment Flag	'false	'
Document Period End Date	30-Jun-14	'
Document Fiscal Year Focus	'2014	'
Document Fiscal Period Focus	'Q2	'
Entity Registrant Name	'Dealertrack Technologies, Inc	'
Entity Central Index Key	'0001333513	'
Current Fiscal Year End Date	'--12-31	'
Entity Filer Category	'Large Accelerated Filer	'
Entity Common Stock, Shares Outstanding	'	53,892,945

Consolidated_Balance_Sheets

Consolidated Balance Sheets (USD $)	Jun. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Current assets	'	'
Cash and cash equivalents	$128,513	$122,373
Marketable securities	5,131	10,589
Customer funds and customer funds receivable	32,130	25,901
Accounts receivable, net of allowances of $6,317 and $6,924, as of June 30, 2014 and December 31, 2013, respectively	100,552	48,349
Deferred tax assets, net	22,938	6,331
Prepaid expenses and other current assets	30,002	21,314
Total current assets	319,266	234,857
Property and equipment, net	83,351	31,866
Investments - cost and equity	36,135	119,318
Software and website development costs, net	77,421	62,513
Intangible assets, net	565,130	136,754
Goodwill	1,052,013	316,130
Deferred tax assets, net	61,501	40,421
Other assets - long-term	24,137	14,616
Total assets	2,218,954	956,475
Current liabilities	'	'
Accounts payable	35,143	15,013
Accrued compensation and benefits	24,570	20,645
Accrued liabilities - other	47,984	21,284
Customer funds payable	32,130	25,901
Deferred revenue	14,372	9,958
Deferred tax liabilities	4,277	4,278
Due to acquirees and notes payable	7,551	2,000
Total current liabilities	166,027	99,079
Deferred tax liabilities	222,941	73,193
Deferred revenue	6,875	6,482
Notes payable	8,573	2,000
Long term debt, net	713,149	170,317
Other liabilities	13,119	4,180
Total long-term liabilities	964,657	256,172
Total liabilities	1,130,684	355,251
Commitments and contingencies (Note 17)	'	'
Stockholders' equity	'	'
Preferred stock, $0.01 par value: 10,000,000 shares authorized and no shares issued and outstanding	'	'
Common stock, $0.01 par value: 175,000,000 shares authorized; 57,042,962 shares issued and 53,793,770 shares outstanding as of June 30, 2014; and 47,154,300 shares issued and 43,995,893 shares outstanding as of December 31, 2013	570	472
Treasury stock, at cost, 3,249,192 shares and 3,158,407 shares as of June 30, 2014 and December 31, 2013, respectively	-58,023	-53,408
Additional paid-in capital	1,076,255	571,550
Accumulated other comprehensive income	2,911	3,036
Retained earnings	66,557	79,574
Total stockholders' equity	1,088,270	601,224
Total liabilities and stockholders' equity	$2,218,954	$956,475

Consolidated_Balance_Sheets_Pa

Consolidated Balance Sheets (Parenthetical) (USD $)	Jun. 30, 2014	Dec. 31, 2013
In Thousands, except Share data, unless otherwise specified
Consolidated Balance Sheets [Abstract]	'	'
Accounts receivable, allowances for doubtful accounts	$6,317	$6,924
Preferred stock, par value	$0.01	$0.01
Preferred stock, shares authorized	10,000,000	10,000,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value	$0.01	$0.01
Common stock, shares authorized	175,000,000	175,000,000
Common stock, shares issued	57,042,962	47,154,300
Common stock, shares outstanding	53,793,770	43,995,893
Treasury stock, shares	3,249,192	3,158,407

Consolidated_Statements_Of_Ope

Consolidated Statements Of Operations (USD $)	3 Months Ended		6 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Revenue:	'	'	'	'
Net revenue	$224,767	$121,782	$383,575	$230,841
Operating expenses:	'	'	'	'
Cost of revenue	119,461	51,997	209,368	100,207
Research and development	27,136	18,269	51,184	35,899
Selling, general and administrative	74,637	43,887	142,123	86,355
Total operating expenses	221,234	114,153	402,675	222,461
Income (loss) from operations	3,533	7,629	-19,100	8,380
Interest income	100	117	200	241
Interest expense	-9,837	-3,345	-15,747	-6,709
Other income, net	129	62	838	128
Gain on sale of investment	'	'	9,828	'
Earnings from equity method investment, net	1,907	1,279	3,532	2,498
(Loss) income before benefit from (provision for) income taxes, net	-4,168	5,742	-20,449	4,538
Benefit from (provision for) income taxes, net	2,793	-1,903	7,432	-733
Net (loss) income	($1,375)	$3,839	($13,017)	$3,805
Basic net (loss) income per share	($0.03)	$0.09	($0.26)	$0.09
Diluted net (loss) income per share	($0.03)	$0.09	($0.26)	$0.09
Weighted average common stock outstanding (basic)	53,642	43,545	50,514	43,360
Weighted average common stock outstanding (diluted)	53,642	44,881	50,514	44,741

Consolidated_Statements_Of_Com

Consolidated Statements Of Comprehensive Income (USD $)	3 Months Ended		6 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Consolidated Statements Of Comprehensive Income [Abstract]	'	'	'	'
Net (loss) income	($1,375)	$3,839	($13,017)	$3,805
Other comprehensive income (loss), net of tax	'	'	'	'
Foreign currency translation adjustments	2,517	-2,257	-123	-3,577
Net change in unrealized gains on securities	'	63	-2	175
Other comprehensive income (loss), net of tax	2,517	-2,194	-125	-3,402
Total comprehensive income (loss)	$1,142	$1,645	($13,142)	$403

Consolidated_Statements_Of_Cas

Consolidated Statements Of Cash Flows (USD $)	6 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Operating Activities:	'	'
Net (loss) income	($13,017)	$3,805
Adjustments to reconcile net (loss) income to net cash (used in) provided by operating activities:	'	'
Depreciation and amortization	64,172	28,821
Deferred tax benefit	-39,536	-653
Stock-based compensation expense	8,416	7,126
Provision for doubtful accounts and sales credits	6,599	5,559
Earnings from equity method investment, net	-3,532	-2,498
Deferred compensation	96	84
Stock-based compensation windfall tax benefit	-9,802	-4,278
Gain on sale of investment	-9,828	'
Realized gain on sale of securities	'	-11
Amortization of debt issuance costs and debt discount	6,810	4,666
Change in contingent consideration	-250	-500
Forfeited customer deposits	-708	'
Amortization of deferred interest	68	636
Changes in operating assets and liabilities, net of effects of acquisitions:	'	'
Accounts receivable	-18,819	-20,535
Prepaid expenses and other current assets	4,638	-4,185
Other assets - long-term	-5,115	7,075
Accounts payable and accrued liabilities	-57,786	-4,351
Deferred rent	826	178
Deferred revenue	1,284	453
Other liabilities - long-term	2,799	-884
Net cash (used in) provided by operating activities	-62,685	20,508
Investing Activities:	'	'
Capital expenditures	-16,867	-6,112
Capitalized software and website development costs	-23,931	-17,360
Proceeds from sale of investment in TrueCar	92,518	'
Purchases of marketable securities	-5,150	-27,231
Proceeds from sales and maturities of marketable securities	10,539	21,309
Payment for acquisition of businesses, net of acquired cash	-541,288	-20,984
Net cash used in investing activities	-484,179	-50,378
Financing Activities:	'	'
Proceeds from stock purchase plan and exercise of stock options	15,722	5,295
Proceeds from issuance of term loan B credit facility	575,000	'
Principal payments on term loan B credit facility	-26,438	'
Principal payments on capital lease obligations and financing arrangements	-50	-74
Payment of contingent consideration	-250	'
Proceeds from notes receivable	500	'
Payments for debt issuance costs	-16,696	'
Purchases of treasury stock	-4,615	-762
Stock-based compensation windfall tax benefit	9,802	4,278
Net cash provided by financing activities	552,975	8,737
Net increase (decrease) in cash and cash equivalents	6,111	-21,133
Effect of exchange rate changes on cash and cash equivalents	29	-1,099
Cash and cash equivalents, beginning of period	122,373	143,811
Cash and cash equivalents, end of period	128,513	121,579
Cash paid for:	'	'
Income taxes	8,552	3,298
Interest	8,716	1,891
Non-cash investing and financing activities:	'	'
Accrued capitalized hardware, software and fixed assets	6,562	5,714
Assets acquired under capital leases and financing arrangements	35	116
Non-cash consideration issued for investment in Dealer.com	$471,220	'

Basis_Of_Presentation_And_Busi

Basis Of Presentation And Business Description	6 Months Ended
	Jun. 30, 2014
Basis Of Presentation And Business Description [Abstract]	'
Basis Of Presentation And Business Description	'
	1. Basis of Presentation and Business Description
	Business Description
	Dealertrack’s web-based software solutions and services enhance efficiency and profitability for all major segments of the automotive retail industry, including dealers, lenders, OEMs, third-party retailers, aftermarket providers, and other service providers. Dealertrack operates the largest online credit application networks in the United States and Canada. We believe we deliver the industry’s most comprehensive solution set for automotive retailers, including:
		·	Digital Marketing solutions, which deliver websites, digital advertising products, and digital marketing offerings to assist dealers in achieving higher lead conversion rates by helping to optimize the number of shoppers to their websites;
		·	Dealer Management solutions, which provide independent and franchised dealers with a powerful dealer management system (DMS) featuring easy-to-use tools and real-time data access to enhance their efficiency;
		·	F&I solutions, which allow dealers to streamline the in-store and online sales processes as they structure deals from a single integrated platform;
		·	Inventory solutions, which deliver vehicle inventory management and transportation offerings to help dealers accelerate used-vehicle turn rates and assist with the facilitation of vehicle delivery;
		·	Registration & Titling solutions, which include online and cross-state vehicle registration services; and
		·	Collateral Management solutions, which include electronic lien and titling applications and service, title and collateral administration, as well as our digital contracting processing services.
	References in this Form 10-Q to “Dealertrack,” the “Company,” “our” or “we” are to Dealertrack Technologies, Inc., a Delaware corporation, and/or its subsidiaries.
	On March 1, 2014, we completed our acquisition of Dealer Dot Com, Inc. (Dealer.com), a leading provider of comprehensive digital marketing solutions and services for the automotive retail industry. Our Digital Marketing solutions consist of Dealer.com, as well as our previous Interactive solutions. See Note 12 to our consolidated financial statements for further detail.
	Basis of Presentation
	The accompanying unaudited consolidated financial statements for the three and six months ended June 30, 2014 and 2013 have been prepared in accordance with the instructions to Form 10-Q and Article 10 of Regulation S-X and, therefore, they do not necessarily include all information and footnotes required by accounting principles generally accepted in the United States (GAAP) for complete financial statements. The December 31, 2013 balance sheet information has been derived from the audited financial statements at that date, but does not include all disclosures required by GAAP.
	In the opinion of management, the unaudited financial information for the interim periods presented reflects all adjustments, which are normal and recurring, necessary for a fair presentation of the statement of operations, financial position, other comprehensive income and cash flows. These consolidated financial statements should be read in conjunction with the consolidated financial statements and notes thereto included in our Annual Report on Form 10-K for the year ended December 31, 2013, filed with the Securities and Exchange Commission (SEC) on February 21, 2014. Operating results for the three and six months ended June 30, 2014 are not necessarily indicative of the results that may be expected for the full year ending December 31, 2014.
	The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts and the disclosures of contingent amounts in our consolidated financial statements and the accompanying notes. Actual results could differ from those estimates.
	In previous periods, certain development, engineering and quality assurance costs related to our research and development efforts were recorded within cost of revenue on our consolidated statement of operations.  In conjunction with the acquisition of Dealer.com, the categories of operating expenses were reviewed and it was determined that presentation of these costs within their own caption, research and development, within operating expenses was more useful to readers of our financial statements.  Product development expenses, previously presented on their own line within operating expenses, are now included as research and development expenses. In addition, certain technology and development costs relating to our internal ERP and CRM applications, which were also previously recorded in cost of revenue, are now being presented in selling, general and administrative expenses. The following table provides a reconciliation from the prior presentation to the current presentation for the three and six months ended June 30, 2013:
			Three Months Ended June 30, 2013						Six Months Ended June 30, 2013
	Operating Expenses:		Historic		Adjustment		Adjusted		Historic		Adjustment		Adjusted
	Cost of revenue		$	67,587	$	-15,590	$	51,997	$	130,775	$	-30,568	$	100,207
	Product development			4,064		-4,064		—		7,694		-7,694		—
	Research and development			—		18,269		18,269		—		35,899		35,899
	Selling, general and administrative			42,502		1,385		43,887		83,992		2,363		86,355
	Total operating expenses		$	114,153	$	—	$	114,153	$	222,461	$	—	$	222,461
	A reconciliation of operating expenses from the prior presentation to the current presentation for the preceding two fiscal years is included in Note 19 to these financial statements.
	In addition, certain balances on our consolidated balance sheet as of December 31, 2013 have been updated to reflect purchase accounting adjustments for the Customer Focused Marketing, Inc. (CFM) and VINtek, Inc. (Vintek) acquisitions.  See Notes 9 and 10 to these financial statements.

Significant_Accounting_Policie

Significant Accounting Policies	6 Months Ended
	Jun. 30, 2014
Significant Accounting Policies [Abstract]	'
Significant Accounting Policies	'
	2. Significant Accounting Policies
	Our significant accounting policies are those that we believe are both important to the portrayal of our financial condition and results of operations and that involve difficult, subjective or complex judgments, often as a result of the need to make estimates about the effect of matters that are inherently uncertain.  Management believes there have been no material changes to the significant accounting policies discussed in Note 2 of our Annual Report on Form 10-K for the year ended December 31, 2013, except as set forth below.
	Revenue Recognition
	Subscription Services Revenue
	Subscription services revenue consists of revenue earned from primarily our dealers and other customers (typically on a monthly basis) for use of our subscription products and services. Our subscription services enable dealer customers to manage their dealership data and operations, compare various financing and leasing options and programs, manage the allocation of advertising spend, sell insurance and other aftermarket products, analyze, merchandise, advertise, and transport their inventory and execute financing contracts electronically. Revenue is recognized from such contracts ratably over the contract period. Set-up fees, if applicable, are recognized ratably over the expected dealer customer relationship period, which is generally 36 to 60 months. For contracts that contain two or more subscription products and services, we recognize revenue in accordance with the above policy using relative selling price when the delivered products have stand-alone value.
	Advertising and Other Revenue
	Advertising revenue consists of amounts we charge customers for third-party fees related to online display advertisements and paid search campaigns in connection with our advertising solutions. We recognize revenue as clicks are recorded on sponsored links on the various search engines for paid search or as impressions are delivered for display advertisements. As we are the primary obligor in a majority of our arrangements, subject to the credit risk and with discretion over price, we recognize the gross amount of such advertising spend as advertising revenue and the cost of such advertising from online search providers as cost of revenue.  In instances in which we are not the primary obligor, our customers advertising spend and amounts paid to the online search providers do not impact our consolidated results of operations. In both instances, we record as subscription services revenue the amounts we charge to manage the allocation of advertising spend.
	Other revenue consists of revenue primarily earned through forms programming, data conversion, hardware and equipment sales from our Dealer Management solutions, and shipping fees and commissions earned from our digital contract business. Training fees are also included in other revenue. Other revenue is recognized when the service is rendered.
	State and other Incentive Credits
	We participate in certain programs, primarily sponsored by state governments, whereby we receive cash incentives based on achieving certain employment and capital expenditure milestones and by participating in qualifying training activities. Credits relating to capital spend are recorded as a reduction in capital expenditures. Credits relating to employment are recorded as a reduction of operating expenses.
	Net Income (Loss) Per Share
	Basic earnings per share is calculated by dividing net income (loss) by the weighted average number of common shares outstanding during the period. Diluted earnings per share is calculated by dividing net income (loss) by the weighted average number of common shares outstanding, assuming dilution, during the period. The diluted earnings per share calculation assumes (i) all stock options which are in the money are exercised at the beginning of the period, (ii) if applicable, unvested awards that are considered to be contingently issuable shares because they contain either a performance or market condition will be included in diluted earnings per share if dilutive and if their conditions have (a) been satisfied at the reporting date or (b) would have been satisfied if the reporting date was the end of the contingency period, (iii) if applicable, potential common shares which may be issued to satisfy the conversion spread value of our senior convertible notes, and (iv) if applicable, potential common shares which may be issued to satisfy the warrants issued in conjunction with our senior convertible notes.
	The number of shares included in the denominator of diluted earnings per share relating to our senior convertible notes is calculated by dividing the conversion spread value by the average share price of our common stock during the period. The conversion spread value is the value that would be delivered to investors based on the terms of the notes, at the assumed conversion date.
	The number of shares included in the denominator of diluted earnings per share relating to the warrants issued in conjunction with our senior convertible notes is calculated using the treasury stock method, with the dilution calculated by dividing the warrant premium by the average share price of our common stock during the period. The warrant premium is the value that would be delivered to investors based on the terms of the warrants, at the assumed conversion date.
	Concentration of Credit Risk
	Our assets that are exposed to concentrations of credit risk consist primarily of cash, cash equivalents, short-term and long-term marketable securities and receivables from clients. We place our cash, cash equivalents, short-term and long-term marketable securities with financial institutions. We regularly evaluate the creditworthiness of the issuers in which we invest. Our trade receivables are spread over many customers. We maintain an allowance for uncollectible accounts receivable based on expected collectability and perform ongoing credit evaluations of customers’ financial condition.
	Our revenue is generated from customers in the automotive retail industry. As of June 30, 2014,  one customer accounted for 11% of our accounts receivable. As of December 31, 2013, no customer accounted for more than 10% of our accounts receivable. For the three and six months ended June 30, 2014 and 2013,  no customer accounted for more than 10% of our revenue.
	Related Party Transactions
	One of our stockholders, who owns more than 5% of our outstanding common shares, also has an ownership interest in a third party that Dealer.com sells services to in the normal course of business. Revenue for the three months ended June 30, 2014, and for the four month period from the date of acquisition, March 1, 2014, to June 30, 2014 from this third party, was $4.7 million and $6.2 million, respectively, and the accounts receivable from this third party as of June 30, 2014 was $3.9 million.
	We own a 50% interest in Chrome Data Solutions.  We incur an annual data license fee payable to Chrome Data Solutions of $0.5 million, which is recorded as cost of revenue. In addition, there are other services performed by both us and Chrome Data Solutions, which results in both the payment and receipt of insignificant amounts, in the normal course of business.

Recently_Adopted_Accounting_Pr

Recently Adopted Accounting Pronouncements	6 Months Ended
	Jun. 30, 2014
Recently Adopted Accounting Pronouncements [Abstract]	'
Recently Adopted Accounting Pronouncements	'
	3. Recently Adopted Accounting Pronouncements
	In July 2013, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2013-11, Presentation of an Unrecognized Tax Benefit When a Net Operating Loss Carryforward, a Similar Tax Loss, or a Tax Credit Carryforward Exists. The guidance is effective for interim and annual periods beginning after December 15, 2013, with early adoption permitted. We adopted this standard effective beginning with the quarter ended March 31, 2014. The adoption did not have a material impact on our consolidated financial statements.
	In April 2014, the FASB issued ASU 2014-08, Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity. The guidance raises the threshold for a disposal to qualify as a discontinued operation and requires new disclosures of both discontinued operations and certain other disposals that do not meet the definition of a discontinued operation. It will be effective for annual periods beginning on or after December 15, 2014. Early adoption is permitted but only for disposals that have not been reported in financial statements previously issued. We do not expect the adoption to have a material impact on our consolidated financial statements.
	In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers, which supersedes the revenue recognition requirements in Accounting Standards Codification (“ASC”) 605, Revenue Recognition. This ASU is based on a principle that revenue is recognized to depict the transfer of goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The guidance will be effective for annual reporting periods beginning after December 15, 2016, including interim periods within that reporting period, using one of two retrospective application methods. Early adoption is not permitted. We are currently evaluating the application method and impact of this new ASU on our consolidated financial statements.
	In June 2014, the FASB issued ASU 2014-12, Accounting for Share-Based Payments When the Terms of an Award Provide That a Performance Target Could Be Achieved after the Requisite Service Period. The guidance requires that a performance target that affects vesting and that could be achieved after the requisite service period be treated as a performance condition.  As such, the performance target should not be reflected in estimating the grant date fair value of the award.  The guidance will be effective for interim and annual periods beginning after December 15, 2015, with early adoption permitted.  We do not expect the adoption to have a material impact on our consolidated financial statements.

Fair_Value_Measurements

Fair Value Measurements	6 Months Ended
	Jun. 30, 2014
Fair Value Measurements [Abstract]	'
Fair Value Measurements	'
	4. Fair Value Measurements
	Fair value is defined as the amount that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Inputs used to measure fair value are prioritized into a three-level fair value hierarchy. This hierarchy requires entities to maximize the use of observable inputs and minimize the use of unobservable inputs. The three levels of inputs used to measure fair values are as follows:
		•		Level 1 – Quoted prices (unadjusted) in active markets for identical assets or liabilities that the reporting entity can access at the measurement date.
		•		Level 2 – Inputs other than quoted prices included within Level 1 that are observable for the asset or liability, either directly or indirectly.
		•		Level 3 – Unobservable inputs for the asset or liability. The fair value hierarchy gives the lowest priority to Level 3 inputs.
	We have segregated all financial assets that are measured at fair value on a recurring basis into the most appropriate level within the fair value hierarchy based on the inputs used to determine the fair value at the measurement date in the table below. There were no transfers between levels of the fair value hierarchy during the periods presented below.
	The fair value of our investments in marketable securities, reported by the fund managers, are verified by management through the utilization of third party pricing services and review of trades completed around the period end date. We consider market liquidity in determining the fair value for these securities. After completing our validation procedures, we did not adjust any fair value measurements provided by the fund managers. These investments in marketable securities are included in Level 2 of the fair value hierarchy below.
	Financial assets and liabilities measured at fair value on a recurring basis include the following as of June 30, 2014 and December 31, 2013 (in thousands):
	As of June 30, 2014		Quoted Prices in Active Markets		Significant Other Observable Inputs		Significant Unobservable Inputs		30-Jun-14
			(Level 1)		(Level 2)		(Level 3)
	Assets
	Cash equivalents (1)		$	6,277	$	—	$	—	$	6,277
	Marketable securities (2)			—		5,131		—		5,131
	Total		$	6,277	$	5,131	$	—	$	11,408
	As of December 31, 2013		Quoted Prices in Active Markets		Significant Other Observable Inputs		Significant Unobservable Inputs		31-Dec-13
			(Level 1)		(Level 2)		(Level 3)
	Assets
	Cash equivalents (1)		$	13,692	$	—	$	—	$	13,692
	Marketable securities (2)			—		10,589		—		10,589
	Total		$	13,692	$	10,589	$	—	$	24,281
	Liabilities
	Contingent consideration (3)			—		—		-500		-500
	Total		$	—	$	—	$	-500	$	-500
		-1		Cash equivalents consist of highly liquid investments with original maturity dates of three months or less, for which we determine fair value through quoted market prices. As of June 30, 2014 and December 31, 2013, a majority of these investments were at least AA rated or were money market funds of reputable financial institutions.
		-2		As of June 30, 2014, Level 2 marketable securities were all short-term and included certificates of deposit and corporate debt securities. As of December 31, 2013, Level 2 marketable securities were all short-term and included corporate debt securities, certificates of deposit, and non-U.S. government securities. Fair market value was determined based on the quoted market prices of the underlying securities.
		-3		In connection with our October 1, 2012 acquisition of ClickMotive, a portion of the purchase price included contingent consideration that was payable in 2014 based upon the achievement of certain performance targets in 2013. The fair value of the contingent consideration was primarily determined based upon probability-weighted revenue forecasts for the underlying period. The contingent consideration was revalued each reporting period, until settled, with the resulting gains and losses recorded in the consolidated statements of operations. The consideration was settled in the second quarter of 2014 for $0.3 million and no liability remains. We recorded income of $0.3 million for the six months ended June 30, 2014 as a result of the decrease in the estimated settlement of the contingent consideration from the estimated amount of $0.5 million as of December 31, 2013.
	A reconciliation of the beginning and ending balances of the contingent consideration, a Level 3 liability, is as follows (in thousands):
	Balance as of December 31, 2013		$	-500
	Change in fair value of contingent consideration			250
	Payment of contingent consideration			250
	Balance as of June 30, 2014		$	—
	Senior convertible notes
	Our senior convertible notes are shown in the accompanying consolidated balance sheets at their original issuance value, net of unamortized discount, and are not marked to market. The approximate aggregate fair value of our senior convertible notes as of June 30, 2014 and December 31, 2013 was $267.5 million and $277.5 million, respectively. The fair value of the senior convertible notes was estimated on the basis of quoted market prices of similar securities, which, due to limited trading activity, would be considered Level 2 in the fair value hierarchy.

Marketable_Securities

Marketable Securities	6 Months Ended
	Jun. 30, 2014
Marketable Securities [Abstract]	'
Marketable Securities	'
	5. Marketable Securities
	Our investments in marketable securities are made within the guidelines of our investment policy, which has established guidelines relative to the diversification of our investments and their maturities, with the principle objectives of capital preservation, maintaining liquidity, and avoiding concentrations.
	The following is a summary of available-for-sale securities as of June 30, 2014 and December 31, 2013 (in thousands):
	As of June 30, 2014	Aggregate		Gross		Gross		Aggregate
		Cost Basis		Unrealized Gains		Unrealized Losses		Fair Value
	Certificates of deposit	$	3,000	$	—	$	—	$	3,000
	Corporate debt securities		2,134		—		-3		2,131
	Total	$	5,134	$	—	$	-3	$	5,131
	As of December 31, 2013	Aggregate		Gross		Gross		Aggregate
		Cost Basis		Unrealized Gains		Unrealized Losses		Fair Value
	Non-U.S. government securities	$	2,059	$	—	$	-1	$	2,058
	Certificates of deposit		3,000		—		—		3,000
	Corporate debt securities		5,530		1		—		5,531
	Total	$	10,589	$	1	$	-1	$	10,589
	As of June 30, 2014, $5.1 million of marketable securities had scheduled maturities of less than one year and all securities had at least an A rating.
	Investments in money market and similar short-term investments are recorded on our consolidated balance sheets as cash and cash equivalents.
	Realized gains and losses are included as a component of other income, net, in our consolidated statements of operations. For the three and six months ended June 30, 2014 and June 30, 2013  realized gains and realized losses on available-for-sale securities reclassified out of accumulated other comprehensive income, if any, were not significant.

Property_And_Equipment

Property And Equipment	6 Months Ended
	Jun. 30, 2014
Property And Equipment [Abstract]	'
Property And Equipment	'
	6. Property and Equipment
	Property and equipment are recorded at cost and consist of the following (dollars in thousands):
		Estimated Useful Life		June 30,		December 31,
		(Years)		2014		2013
	Building and improvements		35	$	21,805	$	—
	Land		—		1,100		—
	Computer equipment		3 – 5		76,767		53,085
	Office equipment		5		5,394		4,946
	Furniture and fixtures		5		8,104		6,038
	Leasehold improvements		3 – 9		16,859		8,723
	Total property and equipment, gross				130,029		72,792
	Less: Accumulated depreciation and amortization				-46,678		-40,926
	Total property and equipment, net			$	83,351	$	31,866
	Depreciation expense related to property and equipment for the three and six months ended June 30, 2014 was $4.7 million and $8.4 million, respectively, and for the three and six months ended June 30, 2013 was $2.9 million and $5.5 million, respectively.
	The increase in total property and equipment, net from December 31, 2013 to June 30, 2014 primarily relates to the property and equipment acquired as part of the Dealer.com acquisition, which was recorded at its estimated fair value of $41.5 million.  For further information, see Note 12.

Software_And_Website_Developme

Software And Website Development Costs, Net	6 Months Ended
	Jun. 30, 2014
Software And Website Development Costs, Net [Abstract]	'
Software And Website Development Costs, Net	'
	7. Software and website development costs, net
	Software and website development costs are recorded at cost and consist of the following (dollars in thousands):
		Estimated Useful Life		June 30,		December 31,
		(Years)		2014		2013
	Software and website development costs		7-Feb	$	142,718	$	114,445
	Less: Accumulated depreciation and amortization				-65,297		-51,932
	Software and website development costs, net			$	77,421	$	62,513
	Amortization expense related to software and website development costs for the three and six months ended June 30, 2014 were $7.3 million and $14.2 million, respectively, and for the three and six months ended June 30, 2013 were $4.3 million and $8.2 million, respectively.

Investments

Investments	6 Months Ended
	Jun. 30, 2014
Investments [Abstract]	'
Investments	'
	8. Investments
	Investments as of June 30, 2014 and December 31, 2013 consist of the following (in thousands):
								June 30,		December 31,
								2014		2013
	Cost method investment							$	—	$	82,690
	Equity method investment								36,135		36,628
	Total investments							$	36,135	$	119,318
	Cost method investment
	In consideration for the sale of ALG in 2011, we received an equity interest in TrueCar, as well as a warrant that we subsequently exercised, both of which were included within our cost method investment of $82.7 million at December 31, 2013.
	In February 2014, we signed agreements to sell all of our equity interest in TrueCar. We received proceeds of $92.5 million from the sale of the shares, which had a carrying value of $82.7 million. This resulted in a gain of $6.8 million, net of taxes. The tax liability of $22.3 million, before utilization of tax attributes, on the taxable gain of approximately $58.8 million is included within income taxes payable as presented within accrued liabilities – other, as of June 30, 2014.
	Equity method investment
	We own a 50% interest in Chrome Data Solutions and record in our consolidated statement of operations fifty percent (50%) of the net income of Chrome Data Solutions. Cash distributions, which are recorded as a reduction of our investment upon receipt, are based on a calculation considering results of operations and cash on hand. Distributions are expected to be received quarterly.
	Our earnings from the equity method investment are reduced by amortization expense relating to the basis difference between the book basis of the contributed assets and the fair value of the investment recorded. This basis difference, based upon a valuation of the fair value of contributed assets, is being recorded over the lives of the underlying assets which gave rise to the basis difference, which range from 3 to 10 years. The unrecorded basis difference as of June 30, 2014 is $7.6 million. The amortization of the basis difference to be recorded for the remainder of 2014 is $1.1 million.
	The change in our equity method investment for the three and six months ended June 30, 2014 was as follows (in thousands):
			Three Months Ended June 30,			Six Months Ended June 30,
			2014			2014
	Beginning balance		$	36,652		$	36,628
	Share of net income			2,455			4,627
	Amortization of basis difference			-547			-1,095
	Cash distributions received			-2,500			-4,200
	Payable to partner			75			175
	Ending balance		$	36,135		$	36,135
	There were no returns of investment in the three and six months ended June 30, 2014 and 2013.
	We incur an annual data license fee payable to Chrome Data Solutions of $0.5 million, which is recorded as cost of revenue. For the three and six months ended June 30, 2014, we accrued approximately $0.1 million and $0.3 million, respectively, of expense in connection with the annual data license. In addition, there are other services performed by both us and Chrome Data Solutions, which results in both the payment and receipt of insignificant amounts, in the normal course of business.
	The unaudited summarized financial information of Chrome Data Solutions is presented below (in thousands):
	Condensed Balance Sheet
								30-Jun-14		31-Dec-13
	Current assets							$	14,204	$	12,875
	Non-current assets								31,902		31,871
	Total assets							$	46,106	$	44,746
	Current liabilities							$	8,157	$	6,257
	Non-current liabilities								—		1,401
	Total liabilities							$	8,157	$	7,658
	Condensed Results of Operations
		Three Months Ended June 30,						Six Months Ended June 30,
		2014			2013			2014		2013
	Revenue	$	12,165		$	11,737		$	23,742	$	23,024
	Gross profit		8,072			7,514			15,908		15,037
	Net income		4,911			3,969			9,255		7,819

Intangible_Assets

Intangible Assets	6 Months Ended
	Jun. 30, 2014
Intangible Assets And Goodwill [Abstract]	'
Intangible Assets	'
	9. Intangible Assets
	Intangible assets are recorded at estimated fair value and are amortized over their estimated useful lives. The gross book value, accumulated amortization and estimated useful lives of the intangible assets were as follows (dollars in thousands):
		30-Jun-14				31-Dec-13
		Gross Book Value		Accumulated Amortization		Gross Book Value		Accumulated Amortization		Estimated Useful Life
										(Years)
	Customer relationships	$	324,781	$	-48,872	$	115,293	$	-37,099	16-Apr
	Technology		265,500		-53,414		78,720		-35,793	4 - 8
	Trade names		77,460		-8,690		12,560		-4,087	10-Mar
	Non-compete agreements		10,830		-6,480		8,200		-5,671	6-Mar
	State DMV relationships		7,790		-3,775		7,790		-3,159	8-Jun
	Total	$	686,361	$	-121,231	$	222,563	$	-85,809
	The increase in intangible assets from December 31, 2013 to June 30, 2014 primarily relates to the intangibles acquired as part of the Dealer.com acquisition, which were recorded at their estimated fair value of $470.0 million.
	Amortization expense related to intangibles for the three and six months ended June 30, 2014 was $20.9 million and $41.6 million, respectively, and for the three and six months ended June 30, 2013 was $7.8 million and $15.1 million, respectively.  The six months ended June 30, 2014 includes the acceleration of $8.2 million in the three months ended March 31, 2014 relating to changes in the expected asset use as we integrate acquired solutions.
	The gross intangible assets balances as of December 31, 2013 have been updated to reflect purchase accounting adjustments for CFM and Vintek acquisitions in the aggregate amount of $1.2 million.
	Amortization expense that will be incurred for the remaining six month period of 2014 and for each of the subsequent four years and thereafter is estimated as follows (in thousands):
	Remainder of 2014	$	41,854
	2015		83,209
	2016		74,602
	2017		69,616
	2018		62,511
	Thereafter		233,338
	Total	$	565,130

Goodwill

Goodwill	6 Months Ended
	Jun. 30, 2014
Intangible Assets And Goodwill [Abstract]	'
Goodwill	'
	10. Goodwill
	The change in carrying amount of goodwill for the six months ended June 30, 2014 was as follows (in thousands):
	Goodwill, gross, as of December 31, 2013	$	316,130
	Accumulated impairment losses as of December 31, 2013		—
	Goodwill, net, as of December 31, 2013	$	316,130
	Impact of change in Canadian dollar exchange rate		-100
	Acquisition of Dealer.com		735,983
	Goodwill, gross, as of June 30, 2014	$	1,052,013
	Accumulated impairment losses as of June 30, 2014		—
	Goodwill, net, as of June 30, 2014	$	1,052,013
	The gross goodwill balance as of December 31, 2013 has been updated to reflect purchase accounting adjustments for CFM and Vintek acquisitions in the aggregate amount of $1.1 million.

Long_Term_Debt

Long Term Debt	6 Months Ended
	Jun. 30, 2014
Long Term Debt [Abstract]	'
Long Term Debt	'
	11.   Long Term Debt
	Credit Agreement - 2014
	On February 28, 2014, Dealertrack and Dealertrack Canada, Inc., a corporation organized under the laws of Ontario and a subsidiary of Dealertrack, entered into a credit agreement (the 2014 Credit Agreement) which provides credit facilities aggregating $800.0 million, including a $575.0 million term loan B credit facility and a $225.0 million revolving credit facility. The $575.0 million proceeds of the term loan B credit facility were used to pay the cash consideration for the acquisition of Dealer.com, to effectuate the payment in full of amounts due under our prior Credit Agreement dated as of April 20, 2011 (2011 Credit Agreement), to pay the fees and expenses related to the acquisition of Dealer.com and the refinancing of the 2011 Credit Agreement, and for general corporate purposes. The proceeds of the revolving credit facility, under which no amounts have been borrowed, may be used for general corporate purposes of Dealertrack and its subsidiaries (including certain acquisitions, capital expenditures and investments). Up to $25.0 million of the revolving credit facility may be used to obtain letters of credit, up to $25.0 million of the revolving credit facility may be used to obtain swing line loans, and up to $35.0 million of the revolving credit facility may be used to obtain revolving loans and letters of credit in Canadian Dollars. The 2011 Credit Agreement was terminated upon the closing of the 2014 Credit Agreement.
	The 2014 Credit Agreement provides that, subject to certain conditions, we may request, at any time and from time to time, the establishment of one or more additional term loan facilities and/or the Borrowers may request increases to the revolving credit facility in an aggregate principal amount not to exceed the sum of (i) $200 million plus (ii) an additional amount if, after giving effect to such additional amount on a pro forma basis, our consolidated first lien leverage ratio (the calculation of which is subject to certain adjustments for purposes of this test) does not exceed 4.0 to 1.0.
	All our obligations under the 2014 Credit Agreement are unconditionally guaranteed by substantially all of our U.S. subsidiaries. The obligations of Dealertrack and the guarantors under the 2014 Credit Agreement and the related guaranties are secured by a first priority security interest in substantially all of the assets of Dealertrack and the guarantors, subject to certain customary exceptions. All obligations of Dealertrack Canada under the 2014 Credit Agreement are unconditionally guaranteed by substantially all of our Canadian subsidiaries and by Dealertrack and the guarantors. The obligations of Dealertrack Canada under the 2014 Credit Agreement are, and the obligations of any Canadian guarantor under the related guaranties will be, secured by a first priority security interest in substantially all of the assets of Dealertrack Canada, the Canadian guarantors, Dealertrack and the guarantors, subject to certain customary exceptions.
	The 2014 Credit Agreement contains certain mandatory prepayments, representations and warranties, affirmative covenants, negative covenants and conditions that are customarily required for similar financings. The 2014 Credit Agreement includes, for the benefit of the revolving credit facility only, a financial covenant based on a maximum consolidated first lien leverage ratio. The 2014 Credit Agreement also contains customary events of default including, but not limited to, the failure to make payments of interest or principal under the 2014 Credit Agreement, the failure to comply with certain covenants and agreements specified in the 2014 Credit Agreement for a period of time after notice has been provided, the failure to pay certain other indebtedness, the acceleration of such other indebtedness and certain events of insolvency. If any event of default occurs, the principal, interest and any other monetary obligations on all the then outstanding amounts under the 2014 Credit Agreement may become due and payable immediately.
	Term Loan B Credit Facility
	The $575 million term loan B credit facility has a maturity date of February 28, 2021. Interest on loans made under the term loan B credit facility accrues, at our option, at a rate per annum equal to (1) the ABR (as defined below) plus a margin ranging from 1.50% to 1.75% depending upon our consolidated first lien leverage ratio or (2) LIBOR for an interest period to be selected by us plus a margin ranging from 2.50% to 2.75% depending upon our consolidated first lien leverage ratio.  For purposes of the term loan B credit facility, the ABR is subject to a floor of 1.75% per annum and LIBOR is subject to a floor of 0.75% per annum.
	In conjunction with the issuance of the term loan B credit facility loans, approximately $11.0 million of debt issuance costs were recorded as a debt discount and $0.9 million of debt issuance costs were incurred and recorded on our consolidated balance sheet as deferred financing costs.
	On June 30, 2014, we made payments of $26.4 million to reduce the outstanding balance which resulted in a loss on extinguishment of  $0.5 million recorded within interest expense, representing the write-off of debt discount and deferred financing costs. The $26.4 million payments included a $1.4 million mandatory payment, as well as an additional voluntary payment of $25.0 million.  The additional payment of $25 million was applied against mandatory prepayments in sequential order.
	As of June 30, 2014,  $548.6 million of the term loan B credit facility remained outstanding. The interest rate per annum on the term loan B credit facility loans as of June 30, 2014 was 3.5%.
	The net carrying amount of the liability component of the term loan B credit facility as of June 30, 2014 consisted of the following (in thousands):
			30-Jun-14
	Principal amount	$	548,563
	Less: Unamortized discount		9,954
	Net carrying value	$	538,609
	Total interest expense associated with the term loan B credit facility consisted of the following for the three and six months ended June 30, 2014 (in thousands):
		Three Months Ended		Six Months Ended
		30-Jun-14		30-Jun-14
	Cash interest expense	$	5,087	$	6,876
	Amortization of debt issuance costs and debt discount		429		563
	Loss on extinguishment of debt		518		518
	Total interest expense	$	6,034	$	7,957
	Revolving Credit Facility - 2014
	Our $225 million revolving credit facility that we entered into on February 28, 2014 has a maturity date of February 28, 2019. Interest on loans made in U.S. Dollars under this 2014 revolving credit facility accrues, at our option, at a rate per annum equal to (1) the ABR plus a margin ranging from 0.50% to 1.25% depending upon our consolidated first lien leverage ratio or (2) LIBOR for an interest period to be selected by us plus a margin ranging from 1.50% to 2.25% depending upon our consolidated first lien leverage ratio. Interest on loans made in Canadian Dollars under this revolving credit facility accrues, at our option, at a rate per annum equal to (1) the ABR plus a margin ranging from 0.50% to 1.25% depending upon our consolidated first lien leverage ratio or (2) the CDOR Rate (as defined below) for an interest period to be selected by us plus a margin ranging from 1.50% to 2.25% depending upon our consolidated first lien leverage ratio.
	The “ABR” is equal to (i) for loans denominated in U.S. Dollars, a fluctuating rate equal to the highest of (a) the prime rate, (b) ½ of 1% above the federal funds effective rate and (c) one-month LIBOR plus 1.0% and (ii) for loans denominated in Canadian Dollars, equal to the higher of (a) the Canadian prime rate and (b) the one-month CDOR Rate plus 1.0%. The “CDOR Rate” for any interest period is the rate equal to the sum of (a) the annual rate of interest determined with reference to the arithmetic average of certain discount rate quotations, plus (b) 0.10% per annum.
	Commitment fees on the unused portion of the revolving credit facility accrue at a rate per annum ranging from 0.25% to 0.375% depending upon our consolidated first lien leverage ratio.
	In conjunction with the closing of the 2014 revolving credit facility, approximately $4.9 million of debt issuance costs were incurred and recorded on our consolidated balance sheet as deferred financing costs.
	As a result of the change in some of the financial institutions that participated in our 2011 revolving credit facility compared to our 2014 revolving credit facility, a portion of debt issuance costs in the amount of approximately $0.5 million relating to the 2011 revolving credit facility were written-off to interest expense. Subsequent to the write-off, the remaining debt issuance costs from the 2011 revolving credit facility were $0.8 million. The then total remaining 2011 and 2014 revolving credit facility debt issuance costs of $5.7 million will be amortized to interest expense over the 5 year term of the 2014 credit facility, of which $5.3 million remained at June 30, 2014.
	Total debt issuance costs amortized to interest expense for the three and six months ended June 30, 2013 were $0.1 million and $0.2 million, respectively.
	For the three and six months ended June 30, 2014, interest expense related to the commitment fee for our applicable (2011 and 2014) revolving credit facility was $0.2 million and $0.3 million, respectively.
	For the three and six months ended June 30, 2013, interest expense related to the commitment fee for our 2011 revolving credit facility was $0.1 million and $0.2 million, respectively.
	As of June 30, 2014, we had no amounts outstanding under our 2014 revolving credit facility and were in compliance with all covenants and financial ratios under the 2014 Credit Agreement.
	Senior Convertible Notes
	On March 5, 2012, we issued $200.0 million in aggregate principal amount of 1.50% senior convertible notes in a private placement. In connection with the offering of the notes, we entered into privately negotiated convertible note hedge transactions with the initial purchasers of the notes or their respective affiliates. The notes are senior unsecured obligations, subordinated in right of payment to existing and future secured senior indebtedness. We do not have the right to redeem the notes prior to maturity. The notes will mature on March 15, 2017, unless earlier repurchased or converted. For further information, see Note 11 included in our Annual Report on Form 10-K for the year ended December 31, 2013.
	The closing sale price of our common stock did not exceed $48.58  (130% of the conversion price of $37.37) for at least 20 of the last 30 trading days of the quarter ended June 30, 2014. As a result, the senior convertible notes may not be surrendered for conversion during the following calendar quarter, which is the quarter ending September 30, 2014. As there is no potential conversion, the net carrying value of the senior convertible notes is presented as a long-term liability on the consolidated balance sheet as of June 30, 2014. For the quarter ended March 31, 2014 it was presented as a short-term liability.
	The closing sale price of our common stock did not exceed $48.58 for at least 20 of the last 30 trading days of the quarter ended December 31, 2013. As a result, the net carrying value of the senior convertible notes is presented as a long-term liability on the consolidated balance sheet as of December 31, 2013.
	The net carrying amount of the liability component of the notes as of June 30, 2014 and December 31, 2013 consisted of the following (in thousands):
			30-Jun-14		31-Dec-13
	Principal amount	$	200,000	$	200,000
	Less: Unamortized discount		25,460		29,683
	Net carrying value	$	174,540	$	170,317
	Total interest expense associated with the notes consisted of the following for the three and six months ended June 30, 2014 and 2013 (in thousands):
		Three Months Ended June 30,				Six Months Ended June 30,
		2014		2013		2014		2013
	Cash interest expense (1.50% coupon rate)	$	750	$	750	$	1,500	$	1,500
	Amortization of debt issuance costs and debt discount		2,406		2,251		4,746		4,441
	Total interest expense	$	3,156	$	3,001	$	6,246	$	5,941
	As of June 30, 2014, total capitalized debt issuance costs remaining to be amortized to interest expense was $3.2 million.
	As of June 30, 2014, the "if-converted value" of the notes exceeded the principal amount by $42.7 million.
	It is our intent to settle the par value of the notes in cash and we expect to have the liquidity to do so based upon cash on hand, net cash flows from operations, and proceeds of our revolving credit facility.  As a result, there is no potential impact to diluted earnings per share except when the average share price of our common stock for the respective periods exceeds the conversion price of $37.37, with additional dilution if the average share price exceeds the warrant strike price of $46.18.
	During the three and six months ended June 30, 2014, the average share price of our common stock exceeded the conversion price of $37.37, which would have resulted in additional dilution of 0.7 million and 1.1 million shares, respectively, to our diluted earnings per share calculation for the respective periods.  However, due to the net loss for the respective periods, these shares have been excluded from the diluted earnings per share calculation as they would have been antidilutive. For the three and six months ended June 30, 2013, the average share price of our common stock did not exceed the conversion price of $37.37, therefore there was no impact to diluted earnings per share for the three and six months ended June 30, 2013.
	During the three months ended June 30, 2014, the average share price of our common stock did not exceed the warrant strike price of $46.18, and therefore there was no impact to diluted earnings per share for the three months ended June 30, 2014.
	During the six months ended June 30, 2014, the average share price of our common stock exceeded the warrant strike price of $46.18, which would have resulted in additional dilution of 0.1 million shares to our diluted earnings per share calculation for the six months ended June 30, 2014.  However, due to the net loss for the period, these shares have been excluded from the diluted earnings per share calculation as they would have been antidilutive.
	For the three and six months ended June 30, 2013, the average share price of our common stock did not exceed the warrant strike price of $46.18, therefore there was no impact to diluted earnings per share for the three and six months ended June 30, 2013.
	Notes Payable
	In conjunction with the acquisition of Dealer.com, we acquired three promissory notes for which the aggregate outstanding amount is $9.2 million at June 30, 2014.
	In April 2007, Dealer.com entered into two promissory notes in connection with construction financing. The first note had an original principal balance of $4.25 million. This note was amended in May 2011 and February 2014. The amended note is payable in monthly principal payments plus interest at 4.0% through May 2017. Thereafter, through maturity in October 2028, the note is payable in monthly installments, including interest at the average U.S. Treasury security rate (10 year constant maturity) plus 1.4%. The U.S. Treasury security rate was 2.53% as of June 30, 2014. The agreement provides for a prepayment penalty of 3.0% if the first note payable is refinanced prior to the maturity date in October 2028.
	The second note had an original principal balance of $1.36 million and provides for monthly principal payments plus interest at 6.875% through October 2015. The second note was subsequently amended in May 2011 to reduce the interest rate to a fixed rate of 3.5%. A prepayment fee of 3.0% will be required if we refinance the second note prior to maturity in October 2015.
	In connection with certain building improvements made by Dealer.com in August 2010, it obtained financing in the form of a $6.4 million industrial development revenue bond from the State of Vermont, acting through the Vermont Economic Development Authority. The bond is payable in monthly installments, including interest at approximately 3.8%, with a final lump-sum payment of $3.8 million due at maturity in September 2020. We have the right to prepay the outstanding balance at any time subject to a prepayment penalty. The prepayment penalty is a variable amount that is equal to the difference in the interest rate on the note as compared to a market rate index, as defined (which is 2.55% as of June 30, 2014), over the remaining period of the note. Under the terms of the agreement, we are required to comply with certain financial and reporting covenants. As of June 30, 2014, we were in compliance with these covenants.
	The fair value of the acquired notes payable were assessed and it was determined that fair value approximated carrying value. As a result, no adjustment was recorded to carrying value in purchase accounting.

Business_Combinations

Business Combinations	6 Months Ended
	Jun. 30, 2014
Business Combinations [Abstract]	'
Business Combinations	'
	12. Business Combinations
	Dealer.com Acquisition
	On March 1, 2014, we completed the acquisition of the outstanding equity of Dealer.com for $620.8 million in cash and 8.715 million shares of our common stock for a total cost of $1,092 million, reflective of final working capital and other adjustments.
	Dealer.com is a leading provider of comprehensive digital marketing solutions and services for the automotive retail industry and is included within our Digital Marketing solutions.
	We expensed approximately $7.2 million of professional fees associated with the acquisition for the six months ended June 30, 2014.
	The issuance of the approximately 8.7 million shares was recorded to common stock and additional paid in capital at the closing price of our common stock immediately prior to the close of the transaction. The increase in additional paid in capital was approximately $471.2 million.
	This business combination was accounted for under the acquisition method of accounting, resulting in the total preliminary purchase price being allocated to the assets acquired and liabilities assumed according to their fair values at the date of acquisition as follows (in thousands):
	Current assets	$	141,752
	Property and equipment		41,494
	Non-current assets		416
	Intangible assets		470,030
	Goodwill		735,983
	Total assets acquired		1,389,675
	Liabilities assumed - current		-117,567
	Liabilities assumed - non-current		-180,079
	Net assets acquired	$	1,092,029
	Current assets include $76.6 million of cash and $40.0 million of accounts receivable. Assumed long term liabilities includes deferred tax liabilities of $168 million related to the future amortization of certain acquired intangibles.
	Goodwill represents the excess of the purchase price over the fair values of the acquired net tangible and intangible assets. In accordance with the provisions of FASB ASC 350, goodwill is not amortized but will be tested for impairment at least annually. The allocated value of goodwill primarily relates to the acquired workforce, as well as the anticipated synergies resulting from combining Dealer.com with our current products and processes. The acquired goodwill and intangible assets are not deductible for tax purposes.
	The amounts allocated to acquired intangible assets, and their associated weighted-average useful lives which were determined based on the period which the assets are expected to contribute directly or indirectly to our future cash flows, consisted of the following:
				Weighted-Average
		Amount		Useful Life
		(In thousands)		(Years)
	Customer relationships	$	210,500	13.3
	Technology		192,000	8
	Trade names		64,900	8
	Non-compete agreements		2,630	3
	Total acquired identifiable intangible assets	$	470,030
	The results of Dealer.com were included in our consolidated statement of operations from the date of acquisition, March 1, 2014. Dealer.com revenue, which is primarily subscription-based and advertising-based, was $105.1 million from the date of acquisition through June 30, 2014. As we integrate our offerings, revenue from certain previous Interactive customers, as well as other Dealertrack solutions, are reflected within the revenue of Dealer.com, which impacts comparison to historical amounts. We are unable to provide Dealer.com earnings since the date of acquisition as we do not have stand-alone earnings reporting for that business.
	Unaudited Pro Forma Summary of Operations
	The accompanying unaudited pro forma summary represents our consolidated results of operations as if the 2013 acquisitions of Casey & Casey, CFM, and Vintek had been completed as of January 1, 2012, and the 2014 acquisition of Dealer.com had been completed as of January 1, 2013. The unaudited pro forma financial results for 2014 reflect the results for the three and six months ended June 30, 2014, as well as the effects of the pro forma adjustments for the stated transactions in 2014. The unaudited pro forma financial results for 2013 reflect the results for the three and six months ended June 30, 2013, as well as the effects of the pro forma adjustments for the stated transactions in both 2014 and 2013. Pro forma results of operations for the November 1, 2013 acquisition of the assets of Nexteppe have not been presented because they are not material to the consolidated statements of operations.
	The unaudited pro forma financial information includes the accounting effects of the business combinations, including adjustments to the amortization of intangible assets, professional fees associated with the transactions, interest related to our term loan B credit facility, shares issued as part of acquisitions, and compensation expense related to amounts to be paid for continued employment. The unaudited pro forma information does not necessarily reflect the actual results that would have been achieved, nor is it necessarily indicative of our future consolidated results.
		Three Months Ended June 30,					Six Months Ended June 30,
		2014			2013		2014		2013
		(in thousands, except per share data)
	Net revenue	$	224,767		$	185,941	$	430,851	$	245,243
	Net (loss) income		-4,762			-1,772		-19,975		2,914
	Basic net (loss) income per share		-0.09			-0.03		-0.37		0.06
	Diluted net (loss) income per share		-0.09			-0.03		-0.37		0.06

Accrued_Liabilities_Other

Accrued Liabilities - Other	6 Months Ended
	Jun. 30, 2014
Accrued Liabilities - Other [Abstract]	'
Accrued Liabilities - Other	'
	13.  Accrued Liabilities – Other
	A summary of the components of accrued liabilities – other as of June 30, 2014 and December 31, 2013 is as follows (in thousands):
		30-Jun-14		31-Dec-13
	Income taxes payable	$	10,730	$	—
	Professional fees		6,216		5,432
	Contingent consideration		5,250		500
	Acquisition related compensation		3,535		510
	Digital marketing - advertising and direct service costs		3,064		385
	Customer deposits		2,858		2,368
	Sales taxes		2,456		2,111
	Revenue share		2,404		1,510
	Interest payable		1,156		981
	State DMV transaction fees		764		695
	Computer and office equipment, furniture and fixtures		460		1,495
	Other		9,091		5,297
	Total accrued liabilities – other	$	47,984	$	21,284

Net_Income_Loss_Per_Share

Net Income (Loss) Per Share	6 Months Ended
	Jun. 30, 2014
Net Income (Loss) Per Share [Abstract]	'
Net Income (Loss) Per Share	'
	14. Net Income (Loss) Per Share
	Basic earnings per share is calculated by dividing net income (loss) by the weighted average number of common shares outstanding during the period. Diluted earnings per share is calculated by dividing net income (loss) by the weighted average number of common shares outstanding, assuming dilution, during the period. The diluted earnings per share calculation assumes (i) all stock options which are in the money are exercised at the beginning of the period, (ii) if applicable, unvested awards that are considered to be contingently issuable shares because they contain either a performance or market condition will be included in diluted earnings per share if dilutive and if their conditions have (a) been satisfied at the reporting date or (b) would have been satisfied if the reporting date was the end of the contingency period, (iii) if applicable, potential common shares which may be issued to satisfy the conversion spread value of our senior convertible notes, and (iv) if applicable, potential common shares which may be issued to satisfy the warrants issued in conjunction with our senior convertible notes.
	The number of shares included in the denominator of diluted earnings per share relating to our senior convertible notes is calculated by dividing the conversion spread value by the average share price of our common stock during the period. The conversion spread value is the value that would be delivered to investors based on the terms of the notes, at the assumed conversion date.
	The number of shares included in the denominator of diluted earnings per share relating to the warrants issued in conjunction with our senior convertible notes is calculated using the treasury stock method, with the dilution calculated by dividing the warrant premium by the average share price of our common stock during the period. The warrant premium is the value that would be delivered to investors based on the terms of the warrants, at the assumed conversion date.
	The following table sets forth the computation of basic and diluted net loss per share for the three and six months ended June 30, 2014 and 2013 (in thousands, except per share amounts):
		Three Months Ended June 30,				Six Months Ended June 30,
		2014		2013		2014		2013
	Numerator:
	Net (loss) income	$	-1,375	$	3,839	$	-13,017	$	3,805
	Denominator:
	Weighted average common stock outstanding (basic)		53,642		43,545		50,514		43,360
	Common equivalent shares from options to purchase common stock and restricted common stock units		—		1,336		—		1,381
	Potential common shares related to convertible senior notes		—		—		—		—
	Potential common shares related to warrants		—		—		—		—
	Weighted average common stock outstanding (diluted)		53,642		44,881		50,514		44,741
	Basic net (loss) income per share	$	-0.03	$	0.09	$	-0.26	$	0.09
	Diluted net (loss) income per share	$	-0.03	$	0.09	$	-0.26	$	0.09
	The following is a summary of the weighted shares outstanding during the respective periods that have been excluded from the diluted net (loss) income per share calculation because the effect would have been antidilutive (in thousands):
		Three Months Ended June 30,					Six Months Ended June 30,
		2014		2013		2014		2013
	Stock options		3,174		1,043		3,276		850
	Restricted stock units		879		11		904		253
	Performance stock units		331		—		474		24
	Senior convertible notes		731		—		1,067		—
	Warrants related to senior convertible notes		—		—		56		—
	Total antidilutive awards		5,115		1,054		5,777		1,127
	In regards to our senior convertible notes, it is our intent to settle the par value of the notes in cash, and we expect to have the liquidity to do so. As a result, there is no potential impact to diluted earnings per share except when the average share price of our common stock for the respective periods exceeds the conversion price of $37.37, with additional dilution if the average share price exceeds the warrant strike price of $46.18.
	During the three and six months ended June 30, 2014, the average share price of our common stock exceeded the conversion price of $37.37, which would have resulted in additional dilution of 0.7 million and 1.1 million shares, respectively, to our diluted earnings per share calculation for the respective periods.  However, due to the net loss for the respective periods, these shares have been excluded from the diluted earnings per share calculation as they would have been antidilutive. For the three and six months ended June 30, 2013, the average share price of our common stock did not exceed the conversion price of $37.37, therefore there was no impact to diluted earnings per share for the three and six months ended June 30, 2013.
	During the three months ended June 30, 2014, the average share price of our common stock did not exceed the warrant strike price of $46.18, and therefore there was no impact to diluted earnings per share for the three months ended June 30, 2014.
	During the six months ended June 30, 2014, the average share price of our common stock exceeded the warrant strike price of $46.18, which would have resulted in additional dilution of 0.1 million shares to our diluted earnings per share calculation for the six months ended June 30, 2014.  However, due to the net loss for the period, these shares have been excluded from the diluted earnings per share calculation as they would have been antidilutive.
	For the three and six months ended June 30, 2013, the average share price of our common stock did not exceed the warrant strike price of $46.18, therefore there was no impact to diluted earnings per share for the three and six months ended June 30, 2013.

StockBased_Compensation_Expens

Stock-Based Compensation Expense	6 Months Ended
	Jun. 30, 2014
Stock-Based Compensation Expense [Abstract]	'
Stock-Based Compensation Expense	'
	15. Stock-Based Compensation Expense
	Stock-based compensation is measured at the grant date, based on the fair value of the award, and recognized as an expense over the requisite service period, net of an estimated forfeiture rate. We currently have three types of stock-based compensation awards: stock options, restricted stock units and performance stock units. For further information, see Notes 2 and 14 included in our Annual Report on Form 10-K for the year ended December 31, 2013.
	The following summarizes stock-based compensation expense by expense category for the three and six months ended June 30, 2014 and 2013 (in thousands):
		Three Months Ended June 30,				Six Months Ended June 30,
		2014		2013		2014		2013
	Cost of revenue	$	249	$	319	$	525	$	590
	Research and development		753		662		1,505		1,251
	Selling, general and administrative		3,291		2,874		6,386		5,285
	Total stock-based compensation expense	$	4,293	$	3,855	$	8,416	$	7,126
	As further described in Note 1, we have reclassified approximately $0.7 million and $1.3 million of stock-based compensation expense for the three and six months ended June 30, 2013, respectively, previously recorded in cost of revenue and product development to research and development.

Income_Taxes

Income Taxes	6 Months Ended
	Jun. 30, 2014
Income Taxes [Abstract]	'
Income Taxes	'
	16. Income Taxes
	We file a consolidated U.S. income tax return and tax returns in various state and local jurisdictions. Certain of our subsidiaries also file income tax returns in Canada.
	The Internal Revenue Service has concluded a review of our consolidated federal income tax returns through December 31, 2007 and is currently reviewing our consolidated federal income tax returns for 2009, 2010 and 2011. We have agreed to various adjustments which were included in the provision for income taxes for the year ended December 31, 2013 and are awaiting a final report. New York has concluded its review of our 2006 (amended) and 2007 state tax returns and is currently reviewing our 2008 and 2009 state returns. California has concluded its review of our amended returns filed for 2004, 2005 and 2006. In addition, we are appealing Pennsylvania’s assessment to our 2007, 2008 and 2009 tax return filings. Certain of our subsidiaries also file income tax returns in Canada. The Canadian Revenue Agency has completed its review of our 2009 and 2010 tax return filings with no significant adjustments. All of our other significant taxing jurisdictions are closed for years prior to 2009.
	The total liability recorded for uncertain tax positions that would affect our effective tax rate upon resolution of the uncertain tax position, as of June 30, 2014 and December 31, 2013,  was $0.7 million and $0.5 million, respectively.
	Interest and penalties, if any, related to tax positions taken in our tax returns are recorded in interest expense and general and administrative expenses, respectively, in our consolidated statements of operations. As of June 30, 2014 and December 31, 2013, accrued interest and penalties related to tax positions taken on our tax returns was approximately $0.4 million and  $0.1 million, respectively.
	Three Months Ended June 30, 2014
	The net benefit from income taxes for the three months ended June 30, 2014 consisted of $3.4 million of federal income tax benefit, $0.5 million of state income tax benefit and $1.1 million of tax expense for our Canadian subsidiary.
	Six Months Ended June 30, 2014
	The net benefit from income taxes for the six months ended June 30, 2014 consisted of $10.6 million of federal income tax benefit, $1.4 million of state income tax expense and $1.8 million of tax expense for our Canadian subsidiary.
	The federal benefit was $10.0 million for the period, prior to discrete items.  Discrete items include $3.4 million of expense related to the gain on sale and reversal of deferred tax liabilities related to the sale of our investment in TrueCar, $2.9 million of benefit related to the intangible asset charges, $1.9 million benefit from the reversal of valuation allowances on foreign tax credits and capital loss carryforwards due to their projected use, and $0.8 million of expense related to the non-deductibility of certain transaction costs.
	The state provision was $0.5 million for the period, prior to discrete items.  Discrete items include $0.3 million of expense related to the gain on sale and reversal of deferred tax liabilities related to our prior investment in TrueCar, $0.9 million expense from apportionment rate changes, and $0.3 million of benefit related to the intangible impairments.

Commitments_And_Contingencies

Commitments And Contingencies	6 Months Ended
	Jun. 30, 2014
Commitments And Contingencies [Abstract]	'
Commitments And Contingencies	'
	17. Commitments and Contingencies
	Contingencies
	We are a party to a variety of agreements pursuant to which we may be obligated to indemnify the other party with respect to breach of contract, infringement and other matters. Typically, these obligations arise in the context of agreements entered into by us, under which we customarily agree to hold the other party harmless against losses arising from breaches of representations, warranties and/or covenants. In these circumstances, payment by us is generally conditioned on the other party making a claim pursuant to the procedures specified in the particular agreement, which procedures typically allow us to challenge the other party’s claims. Further, our obligations under these agreements may be limited to indemnification only with respect to third-party claims and limited in terms of time and/or amount. In some instances, we may have recourse against third parties for certain indemnification payments made by us.
	It is not possible to predict the maximum potential amount of future payments under these or similar agreements due to the conditional nature of our obligations and the unique facts and circumstances involved in each particular agreement. To date, we have not been required to make any material payments. We believe that if we were to incur a loss in any of these matters, it is not probable that such loss would have a material effect on our business or financial condition, financial position, results of operations or cash flows.
	Retail Sales Tax
	On an ongoing basis, various tax jurisdictions in the United States and Canada conduct reviews or audits regarding the sales taxability of our products. Historically, we have been able to respond to their inquiries without significant additional sales tax liability imposed. However, in the event we are unsuccessful in responding to future inquiries, additional sales tax liabilities may be incurred. If we are obligated to charge sales tax for certain products, we believe our contractual arrangements with our customers obligate them to pay all sales taxes that are levied or imposed by any taxing authority. We currently have $0.9 million of pending assessments in one state. In June 2013, an administrative hearing was held on this matter and a decision upholding the original assessment was issued in August 2013. This decision is not considered a final ruling. In September 2013, we filed a complaint with the state tax court requesting that the decision be vacated.
	As of June 30, 2014, we have not accrued any amounts related to this assessment as we believe that our position on this matter is correct. We have estimated that potential additional assessments of $0.7 million (including interest) may exist for periods subsequent to the assessment period based upon a calculation consistent with the pending assessment. We are not able to estimate an amount for penalties due, if any.
	Employment Agreements
	Pursuant to employment or severance agreements with certain team members, we have a commitment to pay severance of approximately $9.8 million as of June 30, 2014, in the event of termination without cause, as defined in the agreements, as well as certain potential gross-up payments to the extent any such severance payment would constitute an excess parachute payment under the Internal Revenue Code. Additionally, in the event of termination without cause due to a change in control, we would also have a commitment to pay additional severance of $3.1 million as of June 30, 2014.
	Legal Proceedings
	From time to time, we are a party to litigation matters arising in connection with the ordinary course of business, none of which is expected to have a material adverse effect on our financial position, results of operations or cash flows. There are no litigation matters exclusive of those arising in connection with the ordinary course of our business.

Segment_Information

Segment Information	6 Months Ended
	Jun. 30, 2014
Segment Information [Abstract]	'
Segment Information	'
	18. Segment Information
	The segment information provided in the table below is being reported consistent with our method of internal reporting. Operating segments are defined as components of an enterprise for which separate financial information is available that is evaluated regularly by the chief operating decision maker in deciding how to allocate resources and in assessing performance. The chief operating decision maker reviews information at a consolidated level, as such we have one reportable segment. For enterprise-wide disclosure, we are organized primarily on the basis of service lines.
	Revenue earned in Canada for both the three and six months ended June 30, 2014 was approximately 8% of our total net revenue. Revenue earned in Canada for both the three and six months ended June 30, 2013 was approximately 10% of our total net revenue. Long-lived assets in Canada were $38.6 million and $39.7 million as of June 30, 2014 and December 31, 2013, respectively.
	Supplemental disclosure of revenue by service type for the three and six months ended ended June 30, 2014 and 2013 is as follows (in thousands):
		Three Months Ended June 30,				Six Months Ended June 30,
		2014		2013		2014		2013
	Transaction services revenue	$	87,381	$	71,645	$	165,116	$	133,009
	Subscription services revenue		91,485		44,623		153,454		87,401
	Advertising and other revenue		45,901		5,514		65,005		10,431
	Total net revenue	$	224,767	$	121,782	$	383,575	$	230,841

Operating_Expense_Reclassifica

Operating Expense Reclassifications	6 Months Ended
	Jun. 30, 2014
Operating Expense Reclassifications [Abstract]	'
Operating Expense Reclassifications	'
	19.  Operating Expense Reclassifications
	As further described in Note 1, we assessed the presentation of costs within operating expenses and determined that research and development expenses should be separately presented on our consolidated statements of operations.  The reconciliation of operating expenses for historical periods are presented in the following tables:
		Three Months Ended June 30, 2013						Six Months Ended June 30, 2013
	Operating Expenses:	Historic		Adjustment		Adjusted		Historic		Adjustment		Adjusted
	Cost of revenue	$	67,587	$	-15,590	$	51,997	$	130,775	$	-30,568	$	100,207
	Product development		4,064		-4,064		—		7,694		-7,694		—
	Research and development		—		18,269		18,269		—		35,899		35,899
	Selling, general and administrative		42,502		1,385		43,887		83,992		2,363		86,355
	Total operating expenses	$	114,153	$	—	$	114,153	$	222,461	$	—	$	222,461
		Three Months Ended September 30, 2013						Nine Months Ended September 30, 2013
	Operating Expenses:	Historic		Adjustment		Adjusted		Historic		Adjustment		Adjusted
	Cost of revenue	$	70,199	$	-16,341	$	53,858	$	200,974	$	-46,909	$	154,065
	Product development		3,952		-3,952		—		11,646		-11,646		—
	Research and development		—		18,447		18,447		—		54,346		54,346
	Selling, general and administrative		43,519		1,846		45,365		127,511		4,209		131,720
	Total operating expenses	$	117,670	$	—	$	117,670	$	340,131	$	—	$	340,131
		Three Months Ended December 31, 2013						Year Ended December 31, 2013
	Operating Expenses:	Historic		Adjustment		Adjusted		Historic		Adjustment		Adjusted
	Cost of revenue	$	76,606	$	-20,745	$	55,861	$	277,580	$	-67,654	$	209,926
	Product development		3,555		-3,555		—		15,201		-15,201		—
	Research and development		—		21,912		21,912		—		76,258		76,258
	Selling, general and administrative		50,188		2,388		52,576		177,699		6,597		184,296
	Total operating expenses	$	130,349	$	—	$	130,349	$	470,480	$	—	$	470,480
								Year Ended December 31, 2012
	Operating Expenses:							Historic		Adjustment		Adjusted
	Cost of revenue							$	220,695	$	-45,223	$	175,472
	Product development								11,732		-11,732		—
	Research and development								—		53,616		53,616
	Selling, general and administrative								142,518		3,339		145,857
	Total operating expenses							$	374,945	$	—	$	374,945

Subsequent_Events

Subsequent Events	6 Months Ended
	Jun. 30, 2014
Subsequent Events [Abstract]	'
Subsequent Events	'
	20. Subsequent Events
	On July 1, 2014, we completed the acquisition of substantially all of the assets of ASR Pro, Inc. (ASR Pro) for approximately $11.7 million in cash and $2.2 million in Dealertrack shares, subject to working capital adjustments subsequent to closing. Additionally, we have $3.0 million of potential contingent consideration obligations, subject to attaining future revenue targets. ASR Pro is a leading provider of web-based electronic multipoint-inspection and fixed operations services for automotive dealerships. The acquisition expands our addressable market of software solutions to include the vehicle service and repair market.
	We expensed approximately $0.5 million of professional fees associated with the acquisition in both the three and six months ended June 30, 2014.
	We are in the process of finalizing the fair value assessment for the acquired assets and liabilities, which is expected to be completed during the third quarter of 2014. Based upon the preliminary valuation, we expect to recognize approximately $6 million of intangibles and $9 million of goodwill as part of the allocation of purchase price. Both the acquired goodwill and intangible assets are deductible for tax purposes.

Basis_Of_Presentation_And_Busi1

Basis Of Presentation And Business Description (Policy)	6 Months Ended
	Jun. 30, 2014
Basis Of Presentation And Business Description [Abstract]	'
Basis Of Presentation	'
	1. Basis of Presentation and Business Description
	Business Description
	Dealertrack’s web-based software solutions and services enhance efficiency and profitability for all major segments of the automotive retail industry, including dealers, lenders, OEMs, third-party retailers, aftermarket providers, and other service providers. Dealertrack operates the largest online credit application networks in the United States and Canada. We believe we deliver the industry’s most comprehensive solution set for automotive retailers, including:
		·	Digital Marketing solutions, which deliver websites, digital advertising products, and digital marketing offerings to assist dealers in achieving higher lead conversion rates by helping to optimize the number of shoppers to their websites;
		·	Dealer Management solutions, which provide independent and franchised dealers with a powerful dealer management system (DMS) featuring easy-to-use tools and real-time data access to enhance their efficiency;
		·	F&I solutions, which allow dealers to streamline the in-store and online sales processes as they structure deals from a single integrated platform;
		·	Inventory solutions, which deliver vehicle inventory management and transportation offerings to help dealers accelerate used-vehicle turn rates and assist with the facilitation of vehicle delivery;
		·	Registration & Titling solutions, which include online and cross-state vehicle registration services; and
		·	Collateral Management solutions, which include electronic lien and titling applications and service, title and collateral administration, as well as our digital contracting processing services.
	References in this Form 10-Q to “Dealertrack,” the “Company,” “our” or “we” are to Dealertrack Technologies, Inc., a Delaware corporation, and/or its subsidiaries.
	On March 1, 2014, we completed our acquisition of Dealer Dot Com, Inc. (Dealer.com), a leading provider of comprehensive digital marketing solutions and services for the automotive retail industry. Our Digital Marketing solutions consist of Dealer.com, as well as our previous Interactive solutions. See Note 12 to our consolidated financial statements for further detail.
	Basis of Presentation
	The accompanying unaudited consolidated financial statements for the three and six months ended June 30, 2014 and 2013 have been prepared in accordance with the instructions to Form 10-Q and Article 10 of Regulation S-X and, therefore, they do not necessarily include all information and footnotes required by accounting principles generally accepted in the United States (GAAP) for complete financial statements. The December 31, 2013 balance sheet information has been derived from the audited financial statements at that date, but does not include all disclosures required by GAAP.
	In the opinion of management, the unaudited financial information for the interim periods presented reflects all adjustments, which are normal and recurring, necessary for a fair presentation of the statement of operations, financial position, other comprehensive income and cash flows. These consolidated financial statements should be read in conjunction with the consolidated financial statements and notes thereto included in our Annual Report on Form 10-K for the year ended December 31, 2013, filed with the Securities and Exchange Commission (SEC) on February 21, 2014. Operating results for the three and six months ended June 30, 2014 are not necessarily indicative of the results that may be expected for the full year ending December 31, 2014.
	The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts and the disclosures of contingent amounts in our consolidated financial statements and the accompanying notes. Actual results could differ from those estimates.
	In previous periods, certain development, engineering and quality assurance costs related to our research and development efforts were recorded within cost of revenue on our consolidated statement of operations.  In conjunction with the acquisition of Dealer.com, the categories of operating expenses were reviewed and it was determined that presentation of these costs within their own caption, research and development, within operating expenses was more useful to readers of our financial statements.  Product development expenses, previously presented on their own line within operating expenses, are now included as research and development expenses. In addition, certain technology and development costs relating to our internal ERP and CRM applications, which were also previously recorded in cost of revenue, are now being presented in selling, general and administrative expenses. The following table provides a reconciliation from the prior presentation to the current presentation for the three and six months ended June 30, 2013:
			Three Months Ended June 30, 2013						Six Months Ended June 30, 2013
	Operating Expenses:		Historic		Adjustment		Adjusted		Historic		Adjustment		Adjusted
	Cost of revenue		$	67,587	$	-15,590	$	51,997	$	130,775	$	-30,568	$	100,207
	Product development			4,064		-4,064		—		7,694		-7,694		—
	Research and development			—		18,269		18,269		—		35,899		35,899
	Selling, general and administrative			42,502		1,385		43,887		83,992		2,363		86,355
	Total operating expenses		$	114,153	$	—	$	114,153	$	222,461	$	—	$	222,461
	A reconciliation of operating expenses from the prior presentation to the current presentation for the preceding two fiscal years is included in Note 19 to these financial statements.
	In addition, certain balances on our consolidated balance sheet as of December 31, 2013 have been updated to reflect purchase accounting adjustments for the Customer Focused Marketing, Inc. (CFM) and VINtek, Inc. (Vintek) acquisitions.  See Notes 9 and 10 to these financial statements.

Significant_Accounting_Policie1

Significant Accounting Policies (Policy)	6 Months Ended
	Jun. 30, 2014
Significant Accounting Policies [Abstract]	'
Revenue Recognition	'
	Revenue Recognition
	Subscription Services Revenue
	Subscription services revenue consists of revenue earned from primarily our dealers and other customers (typically on a monthly basis) for use of our subscription products and services. Our subscription services enable dealer customers to manage their dealership data and operations, compare various financing and leasing options and programs, manage the allocation of advertising spend, sell insurance and other aftermarket products, analyze, merchandise, advertise, and transport their inventory and execute financing contracts electronically. Revenue is recognized from such contracts ratably over the contract period. Set-up fees, if applicable, are recognized ratably over the expected dealer customer relationship period, which is generally 36 to 60 months. For contracts that contain two or more subscription products and services, we recognize revenue in accordance with the above policy using relative selling price when the delivered products have stand-alone value.
	Advertising and Other Revenue
	Advertising revenue consists of amounts we charge customers for third-party fees related to online display advertisements and paid search campaigns in connection with our advertising solutions. We recognize revenue as clicks are recorded on sponsored links on the various search engines for paid search or as impressions are delivered for display advertisements. As we are the primary obligor in a majority of our arrangements, subject to the credit risk and with discretion over price, we recognize the gross amount of such advertising spend as advertising revenue and the cost of such advertising from online search providers as cost of revenue.  In instances in which we are not the primary obligor, our customers advertising spend and amounts paid to the online search providers do not impact our consolidated results of operations. In both instances, we record as subscription services revenue the amounts we charge to manage the allocation of advertising spend.
	Other revenue consists of revenue primarily earned through forms programming, data conversion, hardware and equipment sales from our Dealer Management solutions, and shipping fees and commissions earned from our digital contract business. Training fees are also included in other revenue. Other revenue is recognized when the service is rendered.
State And Other Incentive Credits	'
	State and other Incentive Credits
	We participate in certain programs, primarily sponsored by state governments, whereby we receive cash incentives based on achieving certain employment and capital expenditure milestones and by participating in qualifying training activities. Credits relating to capital spend are recorded as a reduction in capital expenditures. Credits relating to employment are recorded as a reduction of operating expenses.
Net Income (Loss) Per Share	'
	Net Income (Loss) Per Share
	Basic earnings per share is calculated by dividing net income (loss) by the weighted average number of common shares outstanding during the period. Diluted earnings per share is calculated by dividing net income (loss) by the weighted average number of common shares outstanding, assuming dilution, during the period. The diluted earnings per share calculation assumes (i) all stock options which are in the money are exercised at the beginning of the period, (ii) if applicable, unvested awards that are considered to be contingently issuable shares because they contain either a performance or market condition will be included in diluted earnings per share if dilutive and if their conditions have (a) been satisfied at the reporting date or (b) would have been satisfied if the reporting date was the end of the contingency period, (iii) if applicable, potential common shares which may be issued to satisfy the conversion spread value of our senior convertible notes, and (iv) if applicable, potential common shares which may be issued to satisfy the warrants issued in conjunction with our senior convertible notes.
	The number of shares included in the denominator of diluted earnings per share relating to our senior convertible notes is calculated by dividing the conversion spread value by the average share price of our common stock during the period. The conversion spread value is the value that would be delivered to investors based on the terms of the notes, at the assumed conversion date.
	The number of shares included in the denominator of diluted earnings per share relating to the warrants issued in conjunction with our senior convertible notes is calculated using the treasury stock method, with the dilution calculated by dividing the warrant premium by the average share price of our common stock during the period. The warrant premium is the value that would be delivered to investors based on the terms of the warrants, at the assumed conversion date.
Concentration Of Credit Risk	'
	Concentration of Credit Risk
	Our assets that are exposed to concentrations of credit risk consist primarily of cash, cash equivalents, short-term and long-term marketable securities and receivables from clients. We place our cash, cash equivalents, short-term and long-term marketable securities with financial institutions. We regularly evaluate the creditworthiness of the issuers in which we invest. Our trade receivables are spread over many customers. We maintain an allowance for uncollectible accounts receivable based on expected collectability and perform ongoing credit evaluations of customers’ financial condition.
	Our revenue is generated from customers in the automotive retail industry. As of June 30, 2014,  one customer accounted for 11% of our accounts receivable. As of December 31, 2013, no customer accounted for more than 10% of our accounts receivable. For the three and six months ended June 30, 2014 and 2013,  no customer accounted for more than 10% of our revenue.
Related Party Transactions	'
	Related Party Transactions
	One of our stockholders, who owns more than 5% of our outstanding common shares, also has an ownership interest in a third party that Dealer.com sells services to in the normal course of business. Revenue for the three months ended June 30, 2014, and for the four month period from the date of acquisition, March 1, 2014, to June 30, 2014 from this third party, was $4.7 million and $6.2 million, respectively, and the accounts receivable from this third party as of June 30, 2014 was $3.9 million.
	We own a 50% interest in Chrome Data Solutions.  We incur an annual data license fee payable to Chrome Data Solutions of $0.5 million, which is recorded as cost of revenue. In addition, there are other services performed by both us and Chrome Data Solutions, which results in both the payment and receipt of insignificant amounts, in the normal course of business.

Basis_Of_Presentation_And_Busi2

Basis Of Presentation And Business Description (Tables)	6 Months Ended
	Jun. 30, 2014
Basis Of Presentation And Business Description [Abstract]	'
Reconciliation From Prior Presentation To Current Presentation	'
		Three Months Ended June 30, 2013						Six Months Ended June 30, 2013
	Operating Expenses:	Historic		Adjustment		Adjusted		Historic		Adjustment		Adjusted
	Cost of revenue	$	67,587	$	-15,590	$	51,997	$	130,775	$	-30,568	$	100,207
	Product development		4,064		-4,064		—		7,694		-7,694		—
	Research and development		—		18,269		18,269		—		35,899		35,899
	Selling, general and administrative		42,502		1,385		43,887		83,992		2,363		86,355
	Total operating expenses	$	114,153	$	—	$	114,153	$	222,461	$	—	$	222,461

Fair_Value_Measurements_Tables

Fair Value Measurements (Tables)	6 Months Ended
	Jun. 30, 2014
Fair Value Measurements [Abstract]	'
Assets And Liabilities Measured At Fair Value On A Recurring Basis	'
	As of June 30, 2014		Quoted Prices in Active Markets		Significant Other Observable Inputs		Significant Unobservable Inputs		30-Jun-14
			(Level 1)		(Level 2)		(Level 3)
	Assets
	Cash equivalents (1)		$	6,277	$	—	$	—	$	6,277
	Marketable securities (2)			—		5,131		—		5,131
	Total		$	6,277	$	5,131	$	—	$	11,408
	As of December 31, 2013		Quoted Prices in Active Markets		Significant Other Observable Inputs		Significant Unobservable Inputs		31-Dec-13
			(Level 1)		(Level 2)		(Level 3)
	Assets
	Cash equivalents (1)		$	13,692	$	—	$	—	$	13,692
	Marketable securities (2)			—		10,589		—		10,589
	Total		$	13,692	$	10,589	$	—	$	24,281
	Liabilities
	Contingent consideration (3)			—		—		-500		-500
	Total		$	—	$	—	$	-500	$	-500
		-1		Cash equivalents consist of highly liquid investments with original maturity dates of three months or less, for which we determine fair value through quoted market prices. As of June 30, 2014 and December 31, 2013, a majority of these investments were at least AA rated or were money market funds of reputable financial institutions.
		-2		As of June 30, 2014, Level 2 marketable securities were all short-term and included certificates of deposit and corporate debt securities. As of December 31, 2013, Level 2 marketable securities were all short-term and included corporate debt securities, certificates of deposit, and non-U.S. government securities. Fair market value was determined based on the quoted market prices of the underlying securities.
		-3		In connection with our October 1, 2012 acquisition of ClickMotive, a portion of the purchase price included contingent consideration that was payable in 2014 based upon the achievement of certain performance targets in 2013. The fair value of the contingent consideration was primarily determined based upon probability-weighted revenue forecasts for the underlying period. The contingent consideration was revalued each reporting period, until settled, with the resulting gains and losses recorded in the consolidated statements of operations. The consideration was settled in the second quarter of 2014 for $0.3 million and no liability remains. We recorded income of $0.3 million for the six months ended June 30, 2014 as a result of the decrease in the estimated settlement of the contingent consideration from the estimated amount of $0.5 million as of December 31, 2013.
Reconciliation Of Beginning And Ending Balances For Contingent Consideration	'
	Balance as of December 31, 2013		$	-500
	Change in fair value of contingent consideration			250
	Payment of contingent consideration			250
	Balance as of June 30, 2014		$	—

Marketable_Securities_Tables

Marketable Securities (Tables)	6 Months Ended
	Jun. 30, 2014
Marketable Securities [Abstract]	'
Summary Of Available-For-Sale Securities	'
	As of June 30, 2014	Aggregate		Gross		Gross		Aggregate
		Cost Basis		Unrealized Gains		Unrealized Losses		Fair Value
	Certificates of deposit	$	3,000	$	—	$	—	$	3,000
	Corporate debt securities		2,134		—		-3		2,131
	Total	$	5,134	$	—	$	-3	$	5,131
	As of December 31, 2013	Aggregate		Gross		Gross		Aggregate
		Cost Basis		Unrealized Gains		Unrealized Losses		Fair Value
	Non-U.S. government securities	$	2,059	$	—	$	-1	$	2,058
	Certificates of deposit		3,000		—		—		3,000
	Corporate debt securities		5,530		1		—		5,531
	Total	$	10,589	$	1	$	-1	$	10,589

Property_And_Equipment_Tables

Property And Equipment (Tables)	6 Months Ended
	Jun. 30, 2014
Property And Equipment [Abstract]	'
Schedule Of Property And Equipment	'
		Estimated Useful Life		June 30,		December 31,
		(Years)		2014		2013
	Building and improvements		35	$	21,805	$	—
	Land		—		1,100		—
	Computer equipment		3 – 5		76,767		53,085
	Office equipment		5		5,394		4,946
	Furniture and fixtures		5		8,104		6,038
	Leasehold improvements		3 – 9		16,859		8,723
	Total property and equipment, gross				130,029		72,792
	Less: Accumulated depreciation and amortization				-46,678		-40,926
	Total property and equipment, net			$	83,351	$	31,866

Software_And_Website_Developme1

Software And Website Development Costs, Net (Tables)	6 Months Ended
	Jun. 30, 2014
Software And Website Development Costs, Net [Abstract]	'
Components Of Software And Website Development Costs	'
		Estimated Useful Life		June 30,		December 31,
		(Years)		2014		2013
	Software and website development costs		7-Feb	$	142,718	$	114,445
	Less: Accumulated depreciation and amortization				-65,297		-51,932
	Software and website development costs, net			$	77,421	$	62,513

Investments_Tables

Investments (Tables)	6 Months Ended
	Jun. 30, 2014
Investments [Abstract]	'
Investments	'
								June 30,		December 31,
								2014		2013
	Cost method investment							$	—	$	82,690
	Equity method investment								36,135		36,628
	Total investments							$	36,135	$	119,318
Activity In Equity Method Investment	'
			Three Months Ended June 30,			Six Months Ended June 30,
			2014			2014
	Beginning balance		$	36,652		$	36,628
	Share of net income			2,455			4,627
	Amortization of basis difference			-547			-1,095
	Cash distributions received			-2,500			-4,200
	Payable to partner			75			175
	Ending balance		$	36,135		$	36,135
Condensed Balance Sheet - Chrome Data Solutions	'
	Condensed Balance Sheet
								30-Jun-14		31-Dec-13
	Current assets							$	14,204	$	12,875
	Non-current assets								31,902		31,871
	Total assets							$	46,106	$	44,746
	Current liabilities							$	8,157	$	6,257
	Non-current liabilities								—		1,401
	Total liabilities							$	8,157	$	7,658
Condensed Results Of Operations - Chrome Data Solutions	'
	Condensed Results of Operations
		Three Months Ended June 30,						Six Months Ended June 30,
		2014			2013			2014		2013
	Revenue	$	12,165		$	11,737		$	23,742	$	23,024
	Gross profit		8,072			7,514			15,908		15,037
	Net income		4,911			3,969			9,255		7,819

Intangible_Assets_Tables

Intangible Assets (Tables)	6 Months Ended
	Jun. 30, 2014
Intangible Assets And Goodwill [Abstract]	'
Components Of Finite-Lived Intangible Assets	'
		30-Jun-14				31-Dec-13
		Gross Book Value		Accumulated Amortization		Gross Book Value		Accumulated Amortization		Estimated Useful Life
										(Years)
	Customer relationships	$	324,781	$	-48,872	$	115,293	$	-37,099	16-Apr
	Technology		265,500		-53,414		78,720		-35,793	4 - 8
	Trade names		77,460		-8,690		12,560		-4,087	10-Mar
	Non-compete agreements		10,830		-6,480		8,200		-5,671	6-Mar
	State DMV relationships		7,790		-3,775		7,790		-3,159	8-Jun
	Total	$	686,361	$	-121,231	$	222,563	$	-85,809
Estimated Future Amortization Expense Related To Intangible Assets	'
	Remainder of 2014	$	41,854
	2015		83,209
	2016		74,602
	2017		69,616
	2018		62,511
	Thereafter		233,338
	Total	$	565,130

Goodwill_Tables

Goodwill (Tables)	6 Months Ended
	Jun. 30, 2014
Intangible Assets And Goodwill [Abstract]	'
Change In Carrying Amount Of Goodwill	'
	Goodwill, gross, as of December 31, 2013	$	316,130
	Accumulated impairment losses as of December 31, 2013		—
	Goodwill, net, as of December 31, 2013	$	316,130
	Impact of change in Canadian dollar exchange rate		-100
	Acquisition of Dealer.com		735,983
	Goodwill, gross, as of June 30, 2014	$	1,052,013
	Accumulated impairment losses as of June 30, 2014		—
	Goodwill, net, as of June 30, 2014	$	1,052,013

Long_Term_Debt_Tables

Long Term Debt (Tables)	6 Months Ended
	Jun. 30, 2014
Term Loan B Credit Facility [Member]	'
Debt Instrument [Line Items]	'
Schedule Of Net Carrying Amount Of The Liability Component Of The Notes	'
			30-Jun-14
	Principal amount	$	548,563
	Less: Unamortized discount		9,954
	Net carrying value	$	538,609
Schedule Of Interest Expense Associated With Debt	'
		Three Months Ended		Six Months Ended
		30-Jun-14		30-Jun-14
	Cash interest expense	$	5,087	$	6,876
	Amortization of debt issuance costs and debt discount		429		563
	Loss on extinguishment of debt		518		518
	Total interest expense	$	6,034	$	7,957
1.50% Senior Convertible Notes Due 2017 [Member]	'
Debt Instrument [Line Items]	'
Schedule Of Net Carrying Amount Of The Liability Component Of The Notes	'
			30-Jun-14		31-Dec-13
	Principal amount	$	200,000	$	200,000
	Less: Unamortized discount		25,460		29,683
	Net carrying value	$	174,540	$	170,317
Schedule Of Interest Expense Associated With Debt	'
		Three Months Ended June 30,				Six Months Ended June 30,
		2014		2013		2014		2013
	Cash interest expense (1.50% coupon rate)	$	750	$	750	$	1,500	$	1,500
	Amortization of debt issuance costs and debt discount		2,406		2,251		4,746		4,441
	Total interest expense	$	3,156	$	3,001	$	6,246	$	5,941

Business_Combinations_Tables

Business Combinations (Tables)	6 Months Ended
	Jun. 30, 2014
Business Combinations [Abstract]	'
Purchase Price Allocation	'
	Current assets	$	141,752
	Property and equipment		41,494
	Non-current assets		416
	Intangible assets		470,030
	Goodwill		735,983
	Total assets acquired		1,389,675
	Liabilities assumed - current		-117,567
	Liabilities assumed - non-current		-180,079
	Net assets acquired	$	1,092,029
Acquired Intangible Assets And Weighted-Average Useful Lives	'
				Weighted-Average
		Amount		Useful Life
		(In thousands)		(Years)
	Customer relationships	$	210,500	13.3
	Technology		192,000	8
	Trade names		64,900	8
	Non-compete agreements		2,630	3
	Total acquired identifiable intangible assets	$	470,030
Unaudited Pro Forma Summary Of Operations	'
		Three Months Ended June 30,					Six Months Ended June 30,
		2014			2013		2014		2013
		(in thousands, except per share data)
	Net revenue	$	224,767		$	185,941	$	430,851	$	245,243
	Net (loss) income		-4,762			-1,772		-19,975		2,914
	Basic net (loss) income per share		-0.09			-0.03		-0.37		0.06
	Diluted net (loss) income per share		-0.09			-0.03		-0.37		0.06

Accrued_Liabilities_Other_Tabl

Accrued Liabilities - Other (Tables)	6 Months Ended
	Jun. 30, 2014
Accrued Liabilities - Other [Abstract]	'
Components Of Other Accrued Liabilities	'
		30-Jun-14		31-Dec-13
	Income taxes payable	$	10,730	$	—
	Professional fees		6,216		5,432
	Contingent consideration		5,250		500
	Acquisition related compensation		3,535		510
	Digital marketing - advertising and direct service costs		3,064		385
	Customer deposits		2,858		2,368
	Sales taxes		2,456		2,111
	Revenue share		2,404		1,510
	Interest payable		1,156		981
	State DMV transaction fees		764		695
	Computer and office equipment, furniture and fixtures		460		1,495
	Other		9,091		5,297
	Total accrued liabilities – other	$	47,984	$	21,284

Net_Income_Loss_Per_Share_Tabl

Net Income (Loss) Per Share (Tables)	6 Months Ended
	Jun. 30, 2014
Net Income (Loss) Per Share [Abstract]	'
Computation Of Basic And Diluted Net (Loss) Income Per Share	'
		Three Months Ended June 30,				Six Months Ended June 30,
		2014		2013		2014		2013
	Numerator:
	Net (loss) income	$	-1,375	$	3,839	$	-13,017	$	3,805
	Denominator:
	Weighted average common stock outstanding (basic)		53,642		43,545		50,514		43,360
	Common equivalent shares from options to purchase common stock and restricted common stock units		—		1,336		—		1,381
	Potential common shares related to convertible senior notes		—		—		—		—
	Potential common shares related to warrants		—		—		—		—
	Weighted average common stock outstanding (diluted)		53,642		44,881		50,514		44,741
	Basic net (loss) income per share	$	-0.03	$	0.09	$	-0.26	$	0.09
	Diluted net (loss) income per share	$	-0.03	$	0.09	$	-0.26	$	0.09
Securities Excluded From Computation Of Diluted Earnings Per Share	'
		Three Months Ended June 30,					Six Months Ended June 30,
		2014		2013		2014		2013
	Stock options		3,174		1,043		3,276		850
	Restricted stock units		879		11		904		253
	Performance stock units		331		—		474		24
	Senior convertible notes		731		—		1,067		—
	Warrants related to senior convertible notes		—		—		56		—
	Total antidilutive awards		5,115		1,054		5,777		1,127

StockBased_Compensation_Expens1

Stock-Based Compensation Expense (Tables)	6 Months Ended
	Jun. 30, 2014
Stock-Based Compensation Expense [Abstract]	'
Summary Of Stock-Based Compensation Expense By Expense Category	'
		Three Months Ended June 30,				Six Months Ended June 30,
		2014		2013		2014		2013
	Cost of revenue	$	249	$	319	$	525	$	590
	Research and development		753		662		1,505		1,251
	Selling, general and administrative		3,291		2,874		6,386		5,285
	Total stock-based compensation expense	$	4,293	$	3,855	$	8,416	$	7,126

Segment_Information_Tables

Segment Information (Tables)	6 Months Ended
	Jun. 30, 2014
Segment Information [Abstract]	'
Supplemental Disclosure Of Revenue By Service Type	'
		Three Months Ended June 30,				Six Months Ended June 30,
		2014		2013		2014		2013
	Transaction services revenue	$	87,381	$	71,645	$	165,116	$	133,009
	Subscription services revenue		91,485		44,623		153,454		87,401
	Advertising and other revenue		45,901		5,514		65,005		10,431
	Total net revenue	$	224,767	$	121,782	$	383,575	$	230,841

Operating_Expense_Reclassifica1

Operating Expense Reclassifications (Tables)	6 Months Ended
	Jun. 30, 2014
Operating Expense Reclassifications [Abstract]	'
Reconciliation Of Operating Expenses For Historical Periods	'
		Three Months Ended June 30, 2013						Six Months Ended June 30, 2013
	Operating Expenses:	Historic		Adjustment		Adjusted		Historic		Adjustment		Adjusted
	Cost of revenue	$	67,587	$	-15,590	$	51,997	$	130,775	$	-30,568	$	100,207
	Product development		4,064		-4,064		—		7,694		-7,694		—
	Research and development		—		18,269		18,269		—		35,899		35,899
	Selling, general and administrative		42,502		1,385		43,887		83,992		2,363		86,355
	Total operating expenses	$	114,153	$	—	$	114,153	$	222,461	$	—	$	222,461
		Three Months Ended September 30, 2013						Nine Months Ended September 30, 2013
	Operating Expenses:	Historic		Adjustment		Adjusted		Historic		Adjustment		Adjusted
	Cost of revenue	$	70,199	$	-16,341	$	53,858	$	200,974	$	-46,909	$	154,065
	Product development		3,952		-3,952		—		11,646		-11,646		—
	Research and development		—		18,447		18,447		—		54,346		54,346
	Selling, general and administrative		43,519		1,846		45,365		127,511		4,209		131,720
	Total operating expenses	$	117,670	$	—	$	117,670	$	340,131	$	—	$	340,131
		Three Months Ended December 31, 2013						Year Ended December 31, 2013
	Operating Expenses:	Historic		Adjustment		Adjusted		Historic		Adjustment		Adjusted
	Cost of revenue	$	76,606	$	-20,745	$	55,861	$	277,580	$	-67,654	$	209,926
	Product development		3,555		-3,555		—		15,201		-15,201		—
	Research and development		—		21,912		21,912		—		76,258		76,258
	Selling, general and administrative		50,188		2,388		52,576		177,699		6,597		184,296
	Total operating expenses	$	130,349	$	—	$	130,349	$	470,480	$	—	$	470,480
								Year Ended December 31, 2012
	Operating Expenses:							Historic		Adjustment		Adjusted
	Cost of revenue							$	220,695	$	-45,223	$	175,472
	Product development								11,732		-11,732		—
	Research and development								—		53,616		53,616
	Selling, general and administrative								142,518		3,339		145,857
	Total operating expenses							$	374,945	$	—	$	374,945

Basis_Of_Presentation_And_Busi3

Basis Of Presentation And Business Description (Reconciliation From Prior Presentation To Current Presentation) (Details) (USD $)	3 Months Ended				6 Months Ended		9 Months Ended	12 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013	Sep. 30, 2013	Dec. 31, 2013	Dec. 31, 2012
Operating Expense Reclassifications [Line Items]	'	'	'	'	'	'	'	'	'
Cost of revenue	$119,461	$55,861	$53,858	$51,997	$209,368	$100,207	$154,065	$209,926	$175,472
Research and development	27,136	21,912	18,447	18,269	51,184	35,899	54,346	76,258	53,616
Selling, general and administrative	74,637	52,576	45,365	43,887	142,123	86,355	131,720	184,296	145,857
Total operating expenses	221,234	130,349	117,670	114,153	402,675	222,461	340,131	470,480	374,945
Historic [Member]	'	'	'	'	'	'	'	'	'
Operating Expense Reclassifications [Line Items]	'	'	'	'	'	'	'	'	'
Cost of revenue	'	76,606	70,199	67,587	'	130,775	200,974	277,580	220,695
Product development	'	3,555	3,952	4,064	'	7,694	11,646	15,201	11,732
Selling, general and administrative	'	50,188	43,519	42,502	'	83,992	127,511	177,699	142,518
Total operating expenses	'	130,349	117,670	114,153	'	222,461	340,131	470,480	374,945
Adjustment [Member]	'	'	'	'	'	'	'	'	'
Operating Expense Reclassifications [Line Items]	'	'	'	'	'	'	'	'	'
Cost of revenue	'	-20,745	-16,341	-15,590	'	-30,568	-46,909	-67,654	-45,223
Product development	'	-3,555	-3,952	-4,064	'	-7,694	-11,646	-15,201	-11,732
Research and development	'	21,912	18,447	18,269	'	35,899	54,346	76,258	53,616
Selling, general and administrative	'	$2,388	$1,846	$1,385	'	$2,363	$4,209	$6,597	$3,339

Significant_Accounting_Policie2

Significant Accounting Policies (Details) (USD $)	3 Months Ended	4 Months Ended	6 Months Ended
In Millions, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2014	Jun. 30, 2014	Jun. 30, 2014	Jun. 30, 2014	Jun. 30, 2014
			Accounts Receivable [Member]	Chrome Data Solutions [Member]	Minimum [Member]	Maximum [Member]
Summary Of Significant Accounting Policies [Line Items]	'	'	'	'	'	'
Revenue recognition period	'	'	'	'	'36 months	'60 months
Revenue from related party	$4.70	$6.20	'	'	'	'
Percentage of concentration risk	'	'	11.00%	'	'	'
Accounts receivable from related party	3.9	3.9	'	'	'	'
Ownership interest percentage	'	'	'	50.00%	'	'
Expenses incurred with related party	'	'	'	$0.50	'	'

Fair_Value_Measurements_Narrat

Fair Value Measurements (Narrative) (Details) (USD $)	Jun. 30, 2014	Dec. 31, 2013
In Millions, unless otherwise specified
Fair Value Measurements [Abstract]	'	'
Fair value of senior convertible notes	$267.50	$277.50

Fair_Value_Measurements_Assets

Fair Value Measurements (Assets And Liabilities Measured At Fair Value On A Recurring Basis) (Details) (USD $)	6 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014		Jun. 30, 2013	Dec. 31, 2013
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'		'	'
Cash equivalents	$6,277		'	$13,692	[1]
Marketable securities	5,131	[2]	'	10,589	[2]
Total	11,408		'	24,281
Contingent consideration	'		'	-500	[3]
Total	'		'	-500
Recorded income as a result of a decrease in contingent consideration liability	250		500	'
Quoted Prices In Active Markets (Level 1) [Member]	'		'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'		'	'
Cash equivalents	6,277		'	13,692	[1]
Total	6,277		'	13,692
Significant Other Observable Inputs (Level 2) [Member]	'		'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'		'	'
Marketable securities	5,131	[2]	'	10,589	[2]
Total	5,131		'	10,589
Significant Unobservable Inputs (Level 3) [Member]	'		'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'		'	'
Contingent consideration	'		'	-500	[3]
Total	'		'	($500)
[1]	Cash equivalents consist of highly liquid investments with original maturity dates of three months or less, for which we determine fair value through quoted market prices. As of June 30, 2014 and December 31, 2013, a majority of these investments were at least AA rated or were money market funds of reputable financial institutions.
[2]	As of June 30, 2014, Level 2 marketable securities were all short-term and included certificates of deposit and corporate debt securities. As of December 31, 2013, Level 2 marketable securities were all short-term and included corporate debt securities, certificates of deposit, and non-U.S. government securities. Fair market value was determined based on the quoted market prices of the underlying securities.
[3]	In connection with our October 1, 2012 acquisition of ClickMotive, a portion of the purchase price included contingent consideration that was payable in 2014 based upon the achievement of certain performance targets in 2013. The fair value of the contingent consideration was primarily determined based upon probability-weighted revenue forecasts for the underlying period. The contingent consideration was revalued each reporting period, until settled, with the resulting gains and losses recorded in the consolidated statements of operations. The consideration was settled in the second quarter of 2014 for $0.3 million and no liability remains. We recorded income of $0.3 million for the six months ended June 30, 2014 as a result of the decrease in the estimated settlement of the contingent consideration from the estimated amount of $0.5 million as of December 31, 2013.

Fair_Value_Measurements_Reconc

Fair Value Measurements (Reconciliation Of Beginning And Ending Balances For Contingent Consideration) (Details) (USD $)	6 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014
Fair Value Measurements [Abstract]	'
Balance	($500)
Change in fair value of contingent consideration	250
Payment of contingent consideration	$250

Marketable_Securities_Narrativ

Marketable Securities (Narrative) (Details) (USD $)	Jun. 30, 2014
In Millions, unless otherwise specified
Marketable Securities [Abstract]	'
Available-for-sale securities maturities of less than one year	$5.10

Marketable_Securities_Summary_

Marketable Securities (Summary Of Available-For-Sale Securities) (Details) (USD $)	Jun. 30, 2014		Dec. 31, 2013
In Thousands, unless otherwise specified
Schedule of Available-for-sale Securities [Line Items]	'		'
Aggregate Cost Basis	$5,134		$10,589
Gross Unrealized Gains	'		1
Gross Unrealized Losses	-3		-1
Aggregate Fair Value	5,131	[1]	10,589	[1]
Non-U.S. Government Securities [Member]	'		'
Schedule of Available-for-sale Securities [Line Items]	'		'
Aggregate Cost Basis	'		2,059
Gross Unrealized Losses	'		-1
Aggregate Fair Value	'		2,058
Certificates of Deposit [Member]	'		'
Schedule of Available-for-sale Securities [Line Items]	'		'
Aggregate Cost Basis	3,000		3,000
Aggregate Fair Value	3,000		3,000
Corporate Debt Securities [Member]	'		'
Schedule of Available-for-sale Securities [Line Items]	'		'
Aggregate Cost Basis	2,134		5,530
Gross Unrealized Gains	'		1
Gross Unrealized Losses	-3		'
Aggregate Fair Value	$2,131		$5,531
[1]	As of June 30, 2014, Level 2 marketable securities were all short-term and included certificates of deposit and corporate debt securities. As of December 31, 2013, Level 2 marketable securities were all short-term and included corporate debt securities, certificates of deposit, and non-U.S. government securities. Fair market value was determined based on the quoted market prices of the underlying securities.

Property_And_Equipment_Narrati

Property And Equipment (Narrative) (Details) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013	Mar. 01, 2014
					Dealer.com [Member]
Property, Plant and Equipment [Line Items]	'	'	'	'	'
Depreciation expense	$4,700,000	$2,900,000	$8,400,000	$5,500,000	'
Property and equipment acquired as part of business combination	'	'	'	'	$41,494,000

Property_And_Equipment_Schedul

Property And Equipment (Schedule Of Property And Equipment) (Details) (USD $)	6 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013
Property, Plant and Equipment [Line Items]	'	'
Total property and equipment, gross	$130,029	$72,792
Less: Accumulated depreciation and amortization	-46,678	-40,926
Total property and equipment, net	83,351	31,866
Building And Improvements [Member]	'	'
Property, Plant and Equipment [Line Items]	'	'
Total property and equipment, gross	21,805	'
Estimated Useful Life (Years)	'35 years	'
Land [Member]	'	'
Property, Plant and Equipment [Line Items]	'	'
Total property and equipment, gross	1,100	'
Computer Equipment [Member]	'	'
Property, Plant and Equipment [Line Items]	'	'
Total property and equipment, gross	76,767	53,085
Office Equipment [Member]	'	'
Property, Plant and Equipment [Line Items]	'	'
Total property and equipment, gross	5,394	4,946
Estimated Useful Life (Years)	'5 years	'
Furniture And Fixtures [Member]	'	'
Property, Plant and Equipment [Line Items]	'	'
Total property and equipment, gross	8,104	6,038
Estimated Useful Life (Years)	'5 years	'
Leasehold Improvements [Member]	'	'
Property, Plant and Equipment [Line Items]	'	'
Total property and equipment, gross	$16,859	$8,723
Maximum [Member] | Computer Equipment [Member]	'	'
Property, Plant and Equipment [Line Items]	'	'
Estimated Useful Life (Years)	'5 years	'
Maximum [Member] | Leasehold Improvements [Member]	'	'
Property, Plant and Equipment [Line Items]	'	'
Estimated Useful Life (Years)	'9 years	'
Minimum [Member] | Computer Equipment [Member]	'	'
Property, Plant and Equipment [Line Items]	'	'
Estimated Useful Life (Years)	'3 years	'
Minimum [Member] | Leasehold Improvements [Member]	'	'
Property, Plant and Equipment [Line Items]	'	'
Estimated Useful Life (Years)	'3 years	'

Software_And_Website_Developme2

Software And Website Development Costs, Net (Narrative) (Details) (USD $)	3 Months Ended		6 Months Ended
In Millions, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Software And Website Development Costs, Net [Abstract]	'	'	'	'
Amortization expense of software and website development costs	$7.30	$4.30	$14.20	$8.20

Software_And_Website_Developme3

Software And Website Development Costs, Net (Components Of Software And Website Development Costs) (Details) (USD $)	Jun. 30, 2014	Dec. 31, 2013	Jun. 30, 2014	Jun. 30, 2014
In Thousands, unless otherwise specified			Software And Website Development Costs [Member]	Software And Website Development Costs [Member]
			Minimum [Member]	Maximum [Member]
Property, Plant and Equipment [Line Items]	'	'	'	'
Software and website development costs	$142,718	$114,445	'	'
Less: Accumulated depreciation and amortization	-65,297	-51,932	'	'
Software and website development costs, net	$77,421	$62,513	'	'
Estimated Useful Life (Years)	'	'	'2 years	'7 years

Investments_Narrative_Details

Investments (Narrative) (Details) (USD $)	3 Months Ended		6 Months Ended				1 Months Ended	6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013	Dec. 31, 2013	Jun. 30, 2014	Feb. 28, 2014	Jun. 30, 2014	Jun. 30, 2014	Jun. 30, 2014
						Chrome Data Solutions [Member]	TrueCar [Member]	TrueCar [Member]	Maximum [Member]	Minimum [Member]
Investments [Line Items]	'	'	'	'	'	'	'	'	'	'
Cost method investment	'	'	'	'	$82,690,000	'	'	'	'	'
Proceeds from sale of investment in TrueCar	'	'	92,518,000	'	'	'	'	'	'	'
After-tax gain on sale of cost method investment	'	'	'	'	'	'	6,800,000	'	'	'
Tax on gain on sale of cost method investment	'	'	'	'	'	'	'	22,300,000	'	'
Taxable gain on sale of cost method investment	'	'	'	'	'	'	'	58,800,000	'	'
Ownership interest percentage	'	'	'	'	'	50.00%	'	'	'	'
Useful life of intangible assets	'	'	'	'	'	'	'	'	'10 years	'3 years
Unrecorded basis difference	7,600,000	'	7,600,000	'	'	'	'	'	'	'
Amortization of the basis difference to be recorded for the remainder of 2013	'	'	1,100,000	'	'	'	'	'	'	'
Return of contribution from equity method investment	0	0	0	0	'	'	'	'	'	'
Annual data license fee payable	'	'	500,000	'	'	'	'	'	'	'
Expenses accrued in connection with the annual data license	$100,000	'	$300,000	'	'	'	'	'	'	'

Investments_Investments_Detail

Investments (Investments) (Details) (USD $)	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Investments [Abstract]	'	'	'
Cost method investment	'	'	$82,690
Equity method investment	36,135	36,652	36,628
Total investments	$36,135	'	$119,318

Investments_Activity_In_Equity

Investments (Activity In Equity Method Investment) (Details) (USD $)	3 Months Ended	6 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2014
Investments [Abstract]	'	'
Beginning balance	$36,652	$36,628
Share of net income	2,455	4,627
Amortization of basis difference	-547	-1,095
Cash distributions received	-2,500	-4,200
Payable to partner	75	175
Ending balance	$36,135	$36,135

Investments_Condensed_Balance_

Investments (Condensed Balance Sheet - Chrome Data Solutions) (Details) (USD $)	Jun. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Investments [Abstract]	'	'
Current assets	$14,204	$12,875
Non-current assets	31,902	31,871
Total assets	46,106	44,746
Current liabilities	8,157	6,257
Non-current liabilities	'	1,401
Total liabilities	$8,157	$7,658

Investments_Condensed_Results_

Investments (Condensed Results Of Operations - Chrome Data Solutions) (Details) (USD $)	3 Months Ended		6 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Investments [Abstract]	'	'	'	'
Revenue	$12,165	$11,737	$23,742	$23,024
Gross profit	8,072	7,514	15,908	15,037
Net income	$4,911	$3,969	$9,255	$7,819

Intangible_Assets_Narrative_De

Intangible Assets (Narrative) (Details) (USD $)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013	Dec. 31, 2013
Finite-Lived Intangible Assets [Line Items]	'	'	'	'	'
Intangible amortization expense	$20,900,000	$7,800,000	$41,600,000	$15,100,000	'
Accelerated amortization expense	'	'	8,200,000	'	'
Intangible asset purchase accounting adjustment	'	'	'	'	1,200,000
Dealer.com [Member]	'	'	'	'	'
Finite-Lived Intangible Assets [Line Items]	'	'	'	'	'
Total acquired identifiable intangible assets, Amount	'	'	$470,030,000	'	'

Intangible_Assets_Components_O

Intangible Assets (Components Of Finite-Lived Intangible Assets) (Details) (USD $)

Jun. 30, 2014

Dec. 31, 2013

Jun. 30, 2014

Dec. 31, 2013

Jun. 30, 2014

Dec. 31, 2013

Jun. 30, 2014

Dec. 31, 2013

Jun. 30, 2014

Dec. 31, 2013

Jun. 30, 2014

Dec. 31, 2013

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2014

In Thousands, unless otherwise specified

Customer Relationships [Member]

Customer Relationships [Member]

Technology [Member]

Technology [Member]

Trade Names [Member]

Trade Names [Member]

Non-Compete Agreements [Member]

Non-Compete Agreements [Member]

State DMV Relationships [Member]

State DMV Relationships [Member]

Maximum [Member]

Maximum [Member]

Maximum [Member]

Maximum [Member]

Maximum [Member]

Maximum [Member]

Minimum [Member]

Minimum [Member]

Minimum [Member]

Minimum [Member]

Minimum [Member]

Minimum [Member]

Customer Relationships [Member]

Technology [Member]

Trade Names [Member]

Non-Compete Agreements [Member]

State DMV Relationships [Member]

Customer Relationships [Member]

Technology [Member]

Trade Names [Member]

Non-Compete Agreements [Member]

State DMV Relationships [Member]

Finite-Lived Intangible Assets [Line Items]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Gross Book Value

$686,361

$222,563

$324,781

$115,293

$265,500

$78,720

$77,460

$12,560

$10,830

$8,200

$7,790

$7,790

'

'

'

'

'

'

'

'

'

'

'

'

Accumulated Amortization

($121,231)

($85,809)

($48,872)

($37,099)

($53,414)

($35,793)

($8,690)

($4,087)

($6,480)

($5,671)

($3,775)

($3,159)

'

'

'

'

'

'

'

'

'

'

'

'

Estimated Useful Life (Years)

'

'

'

'

'

'

'

'

'

'

'

'

'10 years

'16 years

'8 years

'10 years

'6 years

'8 years

'3 years

'4 years

'4 years

'3 years

'3 years

'6 years

Intangible_Assets_Estimated_Fu

Intangible Assets (Estimated Future Amortization Expense Related To Intangible Assets) (Details) (USD $)	Jun. 30, 2014
In Thousands, unless otherwise specified
Intangible Assets And Goodwill [Abstract]	'
Remainder of 2014	$41,854
2015	83,209
2016	74,602
2017	69,616
2018	62,511
Thereafter	233,338
Total	$565,130

Goodwill_Narrative_Details

Goodwill (Narrative) (Details) (USD $)	12 Months Ended
In Millions, unless otherwise specified	Dec. 31, 2013
Intangible Assets And Goodwill [Abstract]	'
Purchase accounting adjustments for CFM and Vintek acquisitions	$1.10

Goodwill_Change_In_Carrying_Am

Goodwill (Change In Carrying Amount Of Goodwill) (Details) (USD $)	6 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014
Intangible Assets And Goodwill [Abstract]	'
Goodwill, gross	$316,130
Goodwill, net	316,130
Impact of change in Canadian dollar exchange rate	-100
Acquisition of Dealer.com	735,983
Goodwill, gross	1,052,013
Goodwill, net	$1,052,013

Long_Term_Debt_Credit_Agreemen

Long Term Debt (Credit Agreement 2014) (Details) (USD $)	Feb. 28, 2014
In Millions, unless otherwise specified
Line of Credit Facility [Line Items]	'
Credit facility borrowing capacity	$800
Consolidated first lien leverage ratio	4
Revolving Credit Facility [Member]	'
Line of Credit Facility [Line Items]	'
Credit facility borrowing capacity	225
Maximum increase in credit facility	200
Letter of Credit [Member]	'
Line of Credit Facility [Line Items]	'
Credit facility borrowing capacity	25
Swing Line Loans [Member]	'
Line of Credit Facility [Line Items]	'
Credit facility borrowing capacity	25
Revolving Loans and Letters of Credit in Canadian Dollars [Member]	'
Line of Credit Facility [Line Items]	'
Credit facility borrowing capacity	35
Term Loan B Credit Facility [Member]	'
Line of Credit Facility [Line Items]	'
Credit facility borrowing capacity	$575

Long_Term_Debt_Term_Loan_B_Fac

Long Term Debt (Term Loan B Facility) (Details) (USD $)

6 Months Ended

3 Months Ended

6 Months Ended

6 Months Ended

6 Months Ended

Jun. 30, 2014

Jun. 30, 2013

Feb. 28, 2014

Dec. 31, 2013

Jun. 30, 2014

Jun. 30, 2014

Feb. 28, 2014

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2014

Term Loan B Credit Facility [Member]

Term Loan B Credit Facility [Member]

Term Loan B Credit Facility [Member]

Term Loan B Credit Facility [Member]

Term Loan B Credit Facility [Member]

Term Loan B Credit Facility [Member]

Term Loan B Credit Facility [Member]

Term Loan B Credit Facility [Member]

Term Loan B Credit Facility [Member]

ABR [Member]

ABR [Member]

ABR [Member]

LIBOR [Member]

LIBOR [Member]

LIBOR [Member]

Minimum [Member]

Maximum [Member]

Minimum [Member]

Maximum [Member]

Line of Credit Facility [Line Items]

'

'

'

'

'

'

'

'

'

'

'

'

'

Credit facility borrowing capacity

'

'

$800,000,000

'

'

'

$575,000,000

'

'

'

'

'

'

Maturity date of debt

15-Mar-17

'

'

'

'

28-Feb-21

'

'

'

'

'

'

'

Revolving credit facility amount

0

'

'

'

548,600,000

548,600,000

'

'

'

'

'

'

'

Basis spread on variable rate

'

'

'

'

'

'

'

'

1.50%

1.75%

'

2.50%

2.75%

Effective interest rate

'

'

'

'

3.50%

3.50%

'

'

'

'

'

'

'

Floor interest rate

'

'

'

'

'

'

'

1.75%

'

'

0.75%

'

'

Debt issuance costs recorded as debt discount

'

'

'

'

'

11,000,000

'

'

'

'

'

'

'

Debt issuance costs

16,696,000

'

'

'

'

900,000

'

'

'

'

'

'

'

Principal payments on term loan B credit facility

26,438,000

'

'

'

'

'

'

'

'

'

'

'

'

Mandatory payment on debt

'

'

'

'

'

1,400,000

'

'

'

'

'

'

'

Voluntary payment on debt

'

'

'

'

'

25,000,000

'

'

'

'

'

'

'

Principal amount

'

'

'

'

548,563,000

548,563,000

'

'

'

'

'

'

'

Unamortized discount

'

'

'

'

9,954,000

9,954,000

'

'

'

'

'

'

'

Net carrying value

713,149,000

'

'

170,317,000

538,609,000

538,609,000

'

'

'

'

'

'

'

Cash interest expense

'

'

'

'

5,087,000

6,876,000

'

'

'

'

'

'

'

Amortization of debt issuance costs and debt discount

6,810,000

4,666,000

'

'

429,000

563,000

'

'

'

'

'

'

'

Loss on extinguishment of debt

'

'

'

'

518,000

518,000

'

'

'

'

'

'

'

Total interest expense

'

'

'

'

$6,034,000

$7,957,000

'

'

'

'

'

'

'

Long_Term_Debt_Revolving_Credi

Long Term Debt (Revolving Credit Facility 2014) (Details) (USD $)

6 Months Ended

6 Months Ended

12 Months Ended

6 Months Ended

3 Months Ended

6 Months Ended

3 Months Ended

6 Months Ended

6 Months Ended

6 Months Ended

Jun. 30, 2014

Feb. 28, 2014

Jun. 30, 2014

Jun. 30, 2014

Dec. 31, 2014

Jun. 30, 2013

Jun. 30, 2014

Jun. 30, 2014

Feb. 28, 2014

Jun. 30, 2014

Jun. 30, 2013

Jun. 30, 2014

Jun. 30, 2013

Jun. 30, 2013

Jun. 30, 2014

Jun. 30, 2013

Feb. 28, 2014

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2014

Feb. 28, 2014

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2014

Minimum [Member]

Maximum [Member]

Credit Facility 2011 [Member]

Credit Facility 2011 [Member]

Revolving Credit Facility 2014 [Member]

2011 and 2014 Revolving Credit Facility [Member]

Letter of Credit [Member]

Line of Credit Facility [Member]

Line of Credit Facility [Member]

Line of Credit Facility [Member]

Line of Credit Facility [Member]

Revolving Credit Facility [Member]

Revolving Credit Facility [Member]

Revolving Credit Facility [Member]

Revolving Credit Facility [Member]

Revolving Credit Facility [Member]

Revolving Credit Facility [Member]

Revolving Credit Facility [Member]

Revolving Credit Facility [Member]

Revolving Loans and Letters of Credit in Canadian Dollars [Member]

Revolving Loans and Letters of Credit in Canadian Dollars [Member]

Revolving Loans and Letters of Credit in Canadian Dollars [Member]

Revolving Loans and Letters of Credit in Canadian Dollars [Member]

Revolving Loans and Letters of Credit in Canadian Dollars [Member]

Revolving Loans and Letters of Credit in Canadian Dollars [Member]

Revolving Loans and Letters of Credit in Canadian Dollars [Member]

Minimum [Member]

Minimum [Member]

Maximum [Member]

Maximum [Member]

LIBOR [Member]

CDOR [Member]

Minimum [Member]

Minimum [Member]

Maximum [Member]

Maximum [Member]

ABR [Member]

LIBOR [Member]

ABR [Member]

LIBOR [Member]

ABR [Member]

CDOR [Member]

ABR [Member]

CDOR [Member]

Line of Credit Facility [Line Items]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Credit facility borrowing capacity

'

$800,000,000

'

'

'

'

'

'

$25,000,000

'

'

'

'

'

'

'

$225,000,000

'

'

'

'

$35,000,000

'

'

'

'

'

'

Maturity date of debt

15-Mar-17

'

'

'

'

'

'

'

'

'

'

'

'

'

28-Feb-19

'

'

'

'

'

'

'

'

'

'

'

'

'

Basis spread on variable rate

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

0.50%

1.50%

1.25%

2.25%

'

1.00%

1.00%

0.50%

1.50%

1.25%

2.25%

Revolving credit facility

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

225,000,000

'

'

'

'

'

'

'

'

'

'

'

Credit commitment fees basis points

'

'

0.25%

0.38%

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Financing costs

4,900,000

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Issuance costs remaining to be amortized

'

'

'

'

'

800,000

5,300,000

5,700,000

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Debt issuance costs amortized to interest expense

'

'

'

'

500,000

'

'

'

'

'

'

'

'

100,000

'

200,000

'

'

'

'

'

'

'

'

'

'

'

'

Remaining amortization period

'

'

'

'

'

'

'5 years

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Incremental rate

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

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'

0.10%

'

'

'

'

Commitment fee

'

'

'

'

'

'

'

'

'

200,000

100,000

300,000

200,000

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Revolving credit facility amount

$0

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

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'

Long_Term_Debt_Senior_Converti

Long Term Debt (Senior Convertible Notes) (Details) (USD $)	3 Months Ended		6 Months Ended
Share data in Thousands, except Per Share data, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013	Dec. 31, 2013	Mar. 05, 2012
Debt Instrument [Line Items]	'	'	'	'	'	'
Maturity date of debt	'	'	15-Mar-17	'	'	'
Amortization of debt issuance costs and debt discount	'	'	$6,810,000	$4,666,000	'	'
Surrender conversion price	'	'	$48.58	'	'	'
Percentage above the conversion price for surrender	'	'	130.00%	'	'	'
Debt instrument convertible stock price trigger	'	'	$37.37	'	'	'
Debt instrument surrender, minimum trading days	'	'	'20 days	'	'	'
Debt instrument surrender, trading days	'	'	30	'	'	'
"If-converted value" in excess of principal	'	'	42,700,000	'	'	'
Warrant transactions, initial strike price	$46.18	'	$46.18	'	'	'
Antidilutive securities excluded from diluted earnings per share	5,115	1,054	5,777	1,127	'	'
Senior Convertible Notes [Member]	'	'	'	'	'	'
Debt Instrument [Line Items]	'	'	'	'	'	'
Antidilutive securities excluded from diluted earnings per share	731	'	1,067	'	'	'
Warrants Related to Senior Convertible Notes [Member]	'	'	'	'	'	'
Debt Instrument [Line Items]	'	'	'	'	'	'
Antidilutive securities excluded from diluted earnings per share	'	'	56	'	'	'
1.50% Senior Convertible Notes Due 2017 [Member]	'	'	'	'	'	'
Debt Instrument [Line Items]	'	'	'	'	'	'
Principal amount	200,000,000	'	200,000,000	'	200,000,000	200,000,000
Unamortized discount	25,460,000	'	25,460,000	'	29,683,000	'
Net carrying value	174,540,000	'	174,540,000	'	170,317,000	'
Cash interest expense	750,000	750,000	1,500,000	1,500,000	'	'
Amortization of debt issuance costs and debt discount	2,406,000	2,251,000	4,746,000	4,441,000	'	'
Total interest expense	3,156,000	3,001,000	6,246,000	5,941,000	'	'
Interest rate of senior convertible notes	'	'	'	'	'	1.50%
Issuance costs remaining to be amortized	$3,200,000	'	$3,200,000	'	'	'

Long_Term_Debt_Notes_Payable_D

Long Term Debt (Notes Payable) (Details) (USD $)	Jun. 30, 2014	Dec. 31, 2013	Jun. 30, 2014	Jun. 30, 2014	Jun. 30, 2014	Jun. 30, 2014	Jun. 30, 2014	Jun. 30, 2014	Jun. 30, 2014	Jun. 30, 2014	Aug. 31, 2010
			Notes Payable, Other Payables [Member]	Note 1 [Member]	Note 1 Amendment [Member]	Note 1 Amendment [Member]	Note 1 Amendment [Member]	Note 2 [Member]	Note 2 Amendment [Member]	Industrial Development Revenue Bond (Vermont) [Member]	Industrial Development Revenue Bond (Vermont) [Member]
				Notes Payable, Other Payables [Member]	Notes Payable, Other Payables [Member]	Notes Payable, Other Payables [Member]	Corporate Debt Securities [Member]	Notes Payable, Other Payables [Member]	Notes Payable, Other Payables [Member]	Corporate Debt Securities [Member]	Corporate Debt Securities [Member]
						Base Rate [Member]
Debt Instrument [Line Items]	'	'	'	'	'	'	'	'	'	'	'
Aggregate amount of promissory notes	'	'	$9,200,000	'	'	'	'	'	'	'	'
Principal amount	'	'	'	4,250,000	'	'	'	1,360,000	'	'	6,400,000
Long term debt, net	713,149,000	170,317,000	'	'	'	'	'	'	'	'	'
Interest rate	'	'	'	'	4.00%	'	'	6.88%	3.50%	'	'
Effective interest rate	'	'	'	'	'	'	2.53%	'	'	'	3.80%
Basis spread on variable rate	'	'	'	'	'	1.40%	'	'	'	'	'
Prepayment penalty percentage	'	'	'	3.00%	'	'	'	3.00%	'	2.55%	'
Final lump-sum payment	'	'	'	'	'	'	'	'	'	'	$3,800,000

Business_Combinations_Narrativ

Business Combinations (Narrative) (Details) (Dealer.com [Member], USD $)	0 Months Ended	4 Months Ended	6 Months Ended
In Millions, except Share data in Thousands, unless otherwise specified	Mar. 01, 2014	Jun. 30, 2014	Jun. 30, 2014	Mar. 01, 2014
Dealer.com [Member]	'	'	'	'
Business Acquisition [Line Items]	'	'	'	'
Business acquisition date	'	'	1-Mar-14	'
Cash consideration	$620.80	'	'	'
Total consideration	1,092	'	'	'
Stock consideration	8,715	'	'	'
Professional fees associated with acquisition	'	'	7.2	'
Amount of common stock transferred in acquisition	'	'	471.2	'
Cash acquired included in current assets	'	'	'	76.6
Accounts receivable included in current assets	'	'	'	40
Deferred tax liability included in liabilities assumed	'	'	'	168
Revenue from date of acquisition through period end	'	$105.10	'	'

Business_Combinations_Purchase

Business Combinations (Purchase Price Allocation) (Details) (USD $)	Jun. 30, 2014	Dec. 31, 2013	Mar. 01, 2014
In Thousands, unless otherwise specified			Dealer.com [Member]
Business Acquisition [Line Items]	'	'	'
Current assets	'	'	$141,752
Property and equipment	'	'	41,494
Non-current assets	'	'	416
Intangible assets	'	'	470,030
Goodwill	1,052,013	316,130	735,983
Total assets acquired	'	'	1,389,675
Liabilities assumed - current	'	'	-117,567
Liabilities assumed - non-current	'	'	-180,079
Net assets acquired	'	'	$1,092,029

Business_Combinations_Acquired

Business Combinations (Acquired Intangible Assets And Weighted-Average Useful Lives) (Details) (Dealer.com [Member], USD $)	6 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014
Acquired Finite-Lived Intangible Assets [Line Items]	'
Total acquired identifiable intangible assets, Amount	$470,030
Customer Relationships [Member]	'
Acquired Finite-Lived Intangible Assets [Line Items]	'
Total acquired identifiable intangible assets, Amount	210,500
Weighted-Average Useful Life	'13 years 3 months 18 days
Technology [Member]	'
Acquired Finite-Lived Intangible Assets [Line Items]	'
Total acquired identifiable intangible assets, Amount	192,000
Weighted-Average Useful Life	'8 years
Non-Compete Agreements [Member]	'
Acquired Finite-Lived Intangible Assets [Line Items]	'
Total acquired identifiable intangible assets, Amount	2,630
Weighted-Average Useful Life	'3 years
Trade Names [Member]	'
Acquired Finite-Lived Intangible Assets [Line Items]	'
Total acquired identifiable intangible assets, Amount	$64,900
Weighted-Average Useful Life	'8 years

Business_Combinations_Unaudite

Business Combinations (Unaudited Pro Forma Summary Of Operations) (Details) (USD $)	3 Months Ended		6 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Business Combinations [Abstract]	'	'	'	'
Net revenue	$224,767	$185,941	$430,851	$245,243
Net (loss) income	($4,762)	($1,772)	($19,975)	$2,914
Basic net (loss) income per share	($0.09)	($0.03)	($0.37)	$0.06
Diluted net (loss) income per share	($0.09)	($0.03)	($0.37)	$0.06

Accrued_Liabilities_Other_Comp

Accrued Liabilities - Other (Components Of Other Accrued Liabilities) (Details) (USD $)	Jun. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Accrued Liabilities - Other [Abstract]	'	'
Income taxes payable	$10,730	'
Professional fees	6,216	5,432
Contingent consideration	5,250	500
Acquisition-related compensation	3,535	510
Digital marketing - advertising and direct service costs	3,064	385
Customer deposits	2,858	2,368
Sales taxes	2,456	2,111
Revenue share	2,404	1,510
Interest payable	1,156	981
State DMV transaction fees	764	695
Computer and office equipment, furniture and fixtures	460	1,495
Other	9,091	5,297
Total accrued liabilities - other	$47,984	$21,284

Net_Income_Loss_Per_Share_Narr

Net Income (Loss) Per Share (Narrative) (Details) (USD $)	3 Months Ended		6 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]	'	'	'	'
Debt instrument convertible stock price trigger	'	'	$37.37	'
Warrant transactions, initial strike price	$46.18	'	$46.18	'
Antidilutive securities excluded from diluted earnings per share	5,115	1,054	5,777	1,127
Senior Convertible Notes [Member]	'	'	'	'
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]	'	'	'	'
Antidilutive securities excluded from diluted earnings per share	731	'	1,067	'

Net_Income_Loss_Per_Share_Comp

Net Income (Loss) Per Share (Computation Of Basic And Diluted Net Income Per Share) (Details) (USD $)	3 Months Ended		6 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Net Income (Loss) Per Share [Abstract]	'	'	'	'
Net (loss) income	($1,375)	$3,839	($13,017)	$3,805
Weighted average common stock outstanding (basic)	53,642	43,545	50,514	43,360
Common equivalent shares from options to purchase common stock and restricted common stock units	'	1,336	'	1,381
Weighted average common stock outstanding (diluted)	53,642	44,881	50,514	44,741
Basic net (loss) income per share	($0.03)	$0.09	($0.26)	$0.09
Diluted net (loss) income per share	($0.03)	$0.09	($0.26)	$0.09

Net_Income_Loss_Per_Share_Secu

Net Income (Loss) Per Share (Securities Excluded From Computation Of Diluted Earnings Per Share) (Details)	3 Months Ended		6 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]	'	'	'	'
Total antidilutive awards	5,115	1,054	5,777	1,127
Stock Options [Member]	'	'	'	'
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]	'	'	'	'
Total antidilutive awards	3,174	1,043	3,276	850
Restricted Stock Units [Member]	'	'	'	'
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]	'	'	'	'
Total antidilutive awards	879	11	904	253
Performance Stock Units [Member]	'	'	'	'
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]	'	'	'	'
Total antidilutive awards	331	'	474	24
Senior Convertible Notes [Member]	'	'	'	'
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]	'	'	'	'
Total antidilutive awards	731	'	1,067	'
Warrants Related to Senior Convertible Notes [Member]	'	'	'	'
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]	'	'	'	'
Total antidilutive awards	'	'	56	'

StockBased_Compensation_Expens2

Stock-Based Compensation Expense (Narrative) (Details) (USD $)	3 Months Ended	6 Months Ended
In Millions, unless otherwise specified	Jun. 30, 2013	Jun. 30, 2013
Stock-Based Compensation Expense [Abstract]	'	'
Reclassification	$0.70	$1.30

StockBased_Compensation_Expens3

Stock-Based Compensation Expense (Summary Of Stock-Based Compensation Expense By Expense Category) (Details) (USD $)	3 Months Ended		6 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]	'	'	'	'
Stock-based compensation expense	$4,293	$3,855	$8,416	$7,126
Cost Of Revenue [Member]	'	'	'	'
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]	'	'	'	'
Stock-based compensation expense	249	319	525	590
Product Development [Member]	'	'	'	'
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]	'	'	'	'
Stock-based compensation expense	753	662	1,505	1,251
Selling, General And Administrative [Member]	'	'	'	'
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]	'	'	'	'
Stock-based compensation expense	$3,291	$2,874	$6,386	$5,285

Income_Taxes_Narrative_Details

Income Taxes (Narrative) (Details) (USD $)	3 Months Ended	6 Months Ended
In Millions, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2014	Dec. 31, 2013
Income Taxes [Abstract]	'	'	'
Accrued interest and penalties related to tax positions	$0.40	$0.40	$0.10
Liability for uncertain tax positions that would affect the effective rate upon resolution	0.7	0.7	0.5
Federal income tax expense (benefit)	-3	-10	'
State income tax expense (benefit)	0	1	'
Tax expense from Canadian subsidiary	1.1	1.8	'
Federal income tax expense (benefit) before discrete items	'	-10	'
Federal income tax expense (benefit) related to the gain on sale and reversal of deferred tax liabilities related to the sale of cost-method investment	'	3.4	'
Federal income tax expense (benefit) related to intangible asset charges	'	-2.9	'
Federal income tax expense (benefit) from the reversal of valuation allowances on foreign tax credits and capital loss carryforwards due to their projected use	'	-1.9	'
Federal income tax expense (benefit) related to the non-deductibility of certain transaction costs	'	0.8	'
State income tax expense (benefit) before discrete items	'	0.5	'
State income tax expense (benefit) related to the gain on sale and reversal of deferred tax liabilities related to the sale of cost-method investment	'	0.3	'
State income tax expense (benefit) from apportionment changes	'	0.9	'
State income tax expense (benefit) from intangible impairments	'	($0.30)	'

Commitments_And_Contingencies_

Commitments And Contingencies (Narrative) (Details) (USD $)	Jun. 30, 2014
In Millions, unless otherwise specified
Loss Contingencies [Line Items]	'
Estimate of possible loss for additional assessments in subsequent periods	$0.70
Retail Sales Tax [Member]	'
Loss Contingencies [Line Items]	'
Estimate of possible loss	0.9
Severance [Member]	'
Loss Contingencies [Line Items]	'
Estimate of possible loss	9.8
Change Of Control And Employee Severance [Member]	'
Loss Contingencies [Line Items]	'
Estimate of possible loss	$3.10

Segment_Information_Supplement

Segment Information (Supplemental Disclosure Of Revenue By Service Type) (Details) (USD $)	3 Months Ended		6 Months Ended				3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Dec. 31, 2013	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
					Canada [Member]	Canada [Member]	Canada [Member]	Canada [Member]	Canada [Member]	Canada [Member]
							Sales [Member]	Sales [Member]	Sales [Member]	Sales [Member]
Segment Reporting Information [Line Items]	'	'	'	'	'	'	'	'	'	'
Transaction services revenue	$87,381,000	$71,645,000	$165,116,000	$133,009,000	'	'	'	'	'	'
Subscription services revenue	91,485,000	44,623,000	153,454,000	87,401,000	'	'	'	'	'	'
Other	45,901,000	5,514,000	65,005,000	10,431,000	'	'	'	'	'	'
Net revenue	224,767,000	121,782,000	383,575,000	230,841,000	'	'	'	'	'	'
Percentage of concentration risk	'	'	'	'	'	'	8.00%	10.00%	8.00%	10.00%
Long-lived assets	'	'	'	'	$38,600,000	$39,700,000	'	'	'	'

Operating_Expense_Reclassifica2

Operating Expense Reclassifications (Details) (USD $)	3 Months Ended				6 Months Ended		9 Months Ended	12 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013	Sep. 30, 2013	Dec. 31, 2013	Dec. 31, 2012
Operating Expense Reclassifications [Line Items]	'	'	'	'	'	'	'	'	'
Cost of revenue	$119,461	$55,861	$53,858	$51,997	$209,368	$100,207	$154,065	$209,926	$175,472
Research and development	27,136	21,912	18,447	18,269	51,184	35,899	54,346	76,258	53,616
Selling, general and administrative	74,637	52,576	45,365	43,887	142,123	86,355	131,720	184,296	145,857
Total operating expenses	221,234	130,349	117,670	114,153	402,675	222,461	340,131	470,480	374,945
Historic [Member]	'	'	'	'	'	'	'	'	'
Operating Expense Reclassifications [Line Items]	'	'	'	'	'	'	'	'	'
Cost of revenue	'	76,606	70,199	67,587	'	130,775	200,974	277,580	220,695
Product development	'	3,555	3,952	4,064	'	7,694	11,646	15,201	11,732
Selling, general and administrative	'	50,188	43,519	42,502	'	83,992	127,511	177,699	142,518
Total operating expenses	'	130,349	117,670	114,153	'	222,461	340,131	470,480	374,945
Adjustment [Member]	'	'	'	'	'	'	'	'	'
Operating Expense Reclassifications [Line Items]	'	'	'	'	'	'	'	'	'
Cost of revenue	'	-20,745	-16,341	-15,590	'	-30,568	-46,909	-67,654	-45,223
Product development	'	-3,555	-3,952	-4,064	'	-7,694	-11,646	-15,201	-11,732
Research and development	'	21,912	18,447	18,269	'	35,899	54,346	76,258	53,616
Selling, general and administrative	'	$2,388	$1,846	$1,385	'	$2,363	$4,209	$6,597	$3,339

Subsequent_Events_Details

Subsequent Events (Details) (USD $)	Jun. 30, 2014	Dec. 31, 2013	Jul. 01, 2014	Jun. 30, 2014	Jun. 30, 2014	Jul. 01, 2014
			Subsequent Event [Member]	Subsequent Event [Member]	Subsequent Event [Member]	Subsequent Event [Member]
			ASR Pro, Inc. [Member]	ASR Pro, Inc. [Member]	ASR Pro, Inc. [Member]	ASR Pro, Inc. [Member]
Subsequent Event [Line Items]	'	'	'	'	'	'
Cash consideration	'	'	($11,700,000)	'	'	'
Amount of common stock transferred in acquisition	'	'	2,200,000	'	'	'
Contingent consideration	'	'	'	'	'	3,000,000
Professional fees associated with acquisition	'	'	'	500,000	500,000	'
Intangibles	'	'	'	'	'	6,000,000
Goodwill	$1,052,013,000	$316,130,000	'	'	'	$9,000,000