Intralinks (IL) Inactive 10-Q9 May 142014 Q1 Quarterly reportFinancial data

Company Profile

Document_and_Entity_Informatio

Document and Entity Information	3 Months Ended
Document and Entity Information	Mar. 31, 2014	2-May-14
Document and Entity Information [Abstract]	'	'
Document type	'10-Q	'
Amendment flag	'false	'
Document year focus	'2014	'
Document period focus	'Q1	'
Document period end date	31-Mar-14	'
Current fiscal year end date	'--12-31	'
Entity central index key	'0001488075	'
Entity filer category	'Accelerated Filer	'
Entity registrant name	'Intralinks Holdings, Inc.	'
Entity common stock shares outstanding	'	56,329,141

Consolidated_Balance_Sheets

Consolidated Balance Sheets (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Current Assets:	'	'
Cash and cash equivalents	$41,609	$50,540
Accounts receivable, net of allowances of $3,120 and $3,152, respectively	42,663	38,322
Investments	25,677	34,886
Deferred taxes	11,017	12,148
Prepaid expenses	5,319	6,036
Restricted cash	2,442	2,442
Other current assets	4,983	4,576
Total current assets	133,710	148,950
Investments	8,508	0
Fixed assets, net	13,522	14,100
Capitalized software, net	33,571	32,341
Goodwill	215,869	215,869
Other intangibles, net	77,779	83,648
Other assets	4,968	1,054
Total assets	487,927	495,962
Current Liabilities:	'	'
Accounts payable	8,920	11,052
Current portion of long-term debt	937	209
Deferred revenue	45,982	44,651
Accrued expenses and other current liabilities	22,073	26,667
Total current liabilities	77,912	82,579
Long term debt	78,485	75,004
Deferred taxes	12,947	16,989
Other long term liabilities	5,431	5,289
Total liabilities	174,775	179,861
Commitments and contingencies (Note 13)	'	'
Stockholders' Equity:	'	'
Undesignated Preferred Stock, $0.001 par value; 10,000,000 shares authorized; 0 shares issued and outstanding	0	0
Common Stock, $0.001 par value; 300,000,000 shares authorized; 56,304,083 and 56,054,484 shares issued and outstanding, respectively	56	56
Additional paid-in capital	431,753	429,549
Accumulated deficit	-118,093	-112,714
Accumulated other comprehensive loss	-564	-790
Total stockholders' equity	313,152	316,101
Total liabilities and stockholders' equity	$487,927	$495,962

Consolidated_Balance_Sheets_Pa

Consolidated Balance Sheets (Parentheticals) (USD $)	Mar. 31, 2014	Mar. 31, 2013
In Thousands, except Share data, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
ASSETS	'	'
Allowance for Doubtful Accounts Receivable	$3,120	$3,152
Series A Redeemable Convertible Preferred Stock [Member]	'	'
Statement [Line Items]	'	'
Preferred stock par value	$0.00	$0.00
Authorized shares, preferred	10,000,000	10,000,000
Issued shares, preferred	0	0
Outstanding shares, preferred	0	0
Common Stock [Member]	'	'
Statement [Line Items]	'	'
Common stock par value	$0.00	$0.00
Authorized shares, common	300,000,000	300,000,000
Issued shares, common	56,304,083	56,054,484
Outstanding shares, common	56,304,083	56,054,484

Consolidated_Statements_of_Ope

Consolidated Statements of Operations (USD $)	3 Months Ended
In Thousands, except Share data, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Income Statement [Abstract]	'	'
Revenue	$59,241	$55,021
Cost of revenue	17,002	15,566
Gross profit	42,239	39,455
Operating Expenses:	'	'
Sales and marketing	26,119	24,914
General and administrative	16,848	14,138
Product development	5,465	4,678
Total operating expenses	48,432	43,730
Loss from operations	-6,193	-4,275
Interest expense	960	1,122
Amortization of debt issuance cost	116	112
Other (income) expense, net	-191	779
Net loss before income tax	-7,078	-6,288
Income tax benefit	-1,699	-1,733
Net loss	($5,379)	($4,555)
Net (loss) income per common share	'	'
Basic (in dollars per share)	($0.10)	($0.08)
Diluted (in dollars per share)	($0.10)	($0.08)
Weighted average number of shares used in calculating net (loss) income per share	'	'
Basic (in shares)	55,580,116	54,913,773
Diluted (in shares)	55,580,116	54,913,773

Consolidated_Statement_of_Comp

Consolidated Statement of Comprehensive Loss (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Statement of Comprehensive Income [Abstract]	'	'
Net loss	($5,379)	($4,555)
Foreign currency translation adjustment, net of tax	226	-62
Total other comprehensive income (loss), net of tax	226	-62
Comprehensive loss	($5,153)	($4,617)

Consolidated_Statement_of_Cash

Consolidated Statement of Cash Flows (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Statement of Cash Flows [Abstract]	'	'
Net loss	($5,379)	($4,555)
Adjustments to reconcile net loss to net cash (used in) provided by operating activities:	'	'
Depreciation and amortization	6,152	4,831
Amortization of intangible assets	5,869	5,844
Stock-based compensation expense	2,329	2,116
Deferred income tax benefit	-3,107	-2,953
Other, net	718	586
Changes in operating assets and liabilities:	'	'
Accounts receivable	-4,601	-1,141
Prepaid expenses and other current assets	498	44
Accounts payable	-2,340	6,079
Accrued expenses and other liabilities	-4,429	-4,110
Deferred revenue	1,152	1,190
Net cash (used in) provided by operating activities	-3,138	7,931
Cash flows from investing activities:	'	'
Capitalized software development costs	-4,939	-5,356
Capital expenditures	-1,424	-1,814
Purchases of investments	-15,464	-10,116
Maturities of investments	15,972	7,500
Purchase of a cost method investment	-1,499	0
Acquisitions	0	-602
Net cash used in investing activities	-7,354	-10,388
Cash flows from financing activities:	'	'
Proceeds from issuance of long-term debt	79,200	0
Payments on long-term debt	-74,898	-205
Payments of outstanding financing arrangements	-148	-347
Payment of debt issuance costs	-2,716	0
Exercise of stock options and issuance of common stock, net of withholding taxes	-127	112
Net cash provided by (used in) financing activities	1,311	-440
Effect of foreign exchange rate changes on cash and cash equivalents	250	-108
Net decrease in cash and cash equivalents	-8,931	-3,005
Cash and cash equivalents at beginning of period	50,540	43,798
Cash and cash equivalents at end of period	$41,609	$40,793

Basis_of_Presentation

Basis of Presentation	3 Months Ended
Basis of Presentation	Mar. 31, 2014
Organization, Consolidation and Presentation of Financial Statements [Abstract]	'
Basis of Presentation	'
	Basis of Presentation
	The accompanying unaudited consolidated financial statements include the accounts of Intralinks Holdings, Inc. and its subsidiaries (collectively, the “Company”). The consolidated financial statements included in this report have been prepared by the Company pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”). Certain information and footnote disclosures normally included in financial statements prepared in accordance with generally accepted accounting principles in the United States (“GAAP” or “U.S. GAAP”) have been condensed or omitted pursuant to such SEC rules and regulations. The Company believes that the disclosures are adequate to make the information presented not misleading.
	The financial statements contained herein should be read in conjunction with the Company’s audited consolidated financial statements and related notes to audited consolidated financial statements included in the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2013.
	In the opinion of management, the accompanying unaudited consolidated financial statements contain all normal and recurring adjustments necessary for a fair statement of the Company's consolidated financial condition, results of operations and changes in cash flows for the interim periods presented. The Company’s historical results are not necessarily indicative of future operating results, and the results for the three months ended March 31, 2014 are not necessarily indicative of results to be expected for the full year or for any other period.
	Certain reclassifications have been made to the prior year amounts to conform to the current year presentation.

Summary_of_Significant_Account

Summary of Significant Accounting Policies	3 Months Ended
Summary of Significant Accounting Policies	Mar. 31, 2014
Accounting Policies [Abstract]	'
Summary of Significant Accounting Policies	'
	Summary of Significant Accounting Policies
	Principles of Consolidation - The accompanying Consolidated Financial Statements include the accounts of the Company and its wholly-owned subsidiaries, prepared in conformity with accounting principles generally accepted in the United States of America ("U.S. GAAP"). All intercompany balances and transactions have been eliminated in consolidation.
	Use of Estimates - The preparation of Consolidated Financial Statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the Consolidated Financial Statements and the reported amounts of revenue and expenses during the reporting period.
	Significant estimates and assumptions made by management include the determination of the fair value of equity-based awards including estimated forfeitures of such awards, fair value of the Company's single reporting unit, valuation of intangible assets (and their related useful lives), fair value of financial instruments, certain components of the income tax provisions, including valuation allowances on the Company's deferred tax assets, accruals for certain compensation expenses, allowances for doubtful accounts and reserves for customer credits. The Company bases estimates and assumptions on historical experience and on various other factors that it believes to be reasonable under the circumstances. The Company evaluates its estimates and assumptions on an ongoing basis. Actual results could differ from those estimates.
	Revenue Recognition - The Company derives revenue principally through fixed commitment contracts under which the Company provides customers various services, including access to the cloud-based Intralinks Platform, which includes the Company's Intralinks exchanges and Intralinks VIA, as well as the related customer support and other services. The Company's customers do not have a contractual right, or the ability, to take possession of the Intralinks software at any time during the hosting period, or contract with an unrelated third party to host the Intralinks software. Therefore, revenue recognition for the Company's services is not accounted for under specific guidance of the Financial Accounting Standards Board ("FASB") on software revenue recognition. The Company recognizes revenue for its services ratably over the contracted service period, provided that there is persuasive evidence of an arrangement; the service has been provided to the customer; collection is reasonably assured; the amount of fees to be paid by the customer is fixed or determinable; and the Company has no significant remaining obligation at the completion of the contracted term. In circumstances where the Company has a significant remaining obligation after completion of the initial contract term, revenue is recognized ratably over the extended service period. The Company's contracts do not contain general rights of return.
	In the normal course of business, the Company may agree to sales concessions with its customers. The Company maintains an allowance to reserve for potential credits issued to customers based on historical patterns of actual credits issued. Expenses associated with maintaining this reserve are recorded as a reduction to revenue, which the Company believes represents an accurate reflection of the underlying business activity for each reporting period and is in line with the requirement that all revenue recognized during the period is earned and realizable.
	The Company offers services to customers through single-element and multiple-element arrangements, some of which contain offerings for optional services, including document scanning, data archiving and other professional services. In accordance with the FASB's guidance on multiple-deliverable arrangements, the Company has evaluated the deliverables in its arrangements to determine whether they represent separate units of accounting, specifically whether the deliverables have value to the Company's customers on a standalone basis. The Company has determined that the services delivered to customers under its existing arrangements generally represent a single unit of accounting. Revenue for optional services is recognized as delivered, or as completed, provided that the general revenue recognition criteria described above are met. The Company continues to evaluate the nature of the services offered to customers under its fixed commitment contracts, as well as its pricing practices, to determine if a change in policy regarding multiple-element arrangements and related disclosures is warranted in future periods.
	Additionally, certain of the Company's customer contracts contain provisions for set-up and implementation services relating to the customer's use of the Intralinks Platform. The Company believes that these set-up and implementation services provide value to the customer over the entire period that the exchange is active, including renewal periods, and therefore the revenue related to these set-up types of services are recognized over the longer of the contract term or the estimated relationship life which, as of March 31, 2014, generally ranged from two to four years. The Company will continue to evaluate the length of the amortization period of the revenue related to set up and implementation fees to determine if a change in estimate is warranted in future periods.
	During the three months ended March 31, 2014, there were no material changes to the Company's significant accounting policies from those disclosed in the Company's Annual Report on Form 10-K for the fiscal year ended December 31, 2013.

Investments_and_Fair_Value_Mea

Investments and Fair Value Measurements

3 Months Ended

Mar. 31, 2014

Fair Value Disclosures [Abstract]

Investments and Fair Value Measurements

The Company has classified its investments in commercial paper and corporate securities as held-to-maturity and as such, has recorded them at amortized cost. Interest earned on these debt securities is included in “Other (income) expense, net” within the Consolidated Statements of Operations. The gross unrecognized holding gains and losses for the three months ended March 31, 2014 and 2013, respectively, were not material.

The following tables summarize these investments as of March 31, 2014 and December 31, 2013:

31-Mar-14

Security Type

Maturity from Date of Purchase

Consolidated Balance Sheet Classification

Amortized Cost

(In thousands)

Commercial Paper

176 to 269 Days

Investments (current)

6,795

Corporate Securities

229 to 364 Days

Investments (current)

18,882

Corporate Securities

469 to 724 Days

Investments (non-current)

8,508

Total

34,185

31-Dec-13

Security Type

Maturity from Date of Purchase

Consolidated Balance Sheet Classification

Amortized Cost

(In thousands)

Commercial Paper

176 to 269 Days

Investments (current)

6,791

Corporate Securities

229 to 354 Days

Investments (current)

28,095

Total

34,886

The fair value framework under the FASB’s guidance requires the categorization of assets and liabilities into three levels based upon the assumptions used to measure the assets or liabilities. Level 1 provides the most reliable measure of fair value, whereas Level 3, if applicable, generally would require significant management judgment. The three levels for categorizing assets and liabilities under the fair value measurement requirements are as follows:

•

Level 1: Fair value measurement of the asset or liability using observable inputs such as quoted prices in active markets for identical assets or liabilities;

•

Level 2: Fair value measurement of the asset or liability using inputs other than quoted prices that are observable for the applicable asset or liability, either directly or indirectly, such as quoted prices for similar (as opposed to identical) assets or liabilities in active markets and quoted prices for identical or similar assets or liabilities in markets that are not active; and

•

Level 3: Fair value measurement of the asset or liability using unobservable inputs that reflect the Company’s own assumptions regarding the applicable asset or liability.

All of the Company's investments that are measured at fair value are Level 1 assets for all periods presented.

The following table summarizes the assets measured at fair value on a recurring basis as of March 31, 2014:

Total

Level 1

Level 2

Level 3

(In thousands)

Asset:

Money market funds as cash equivalents

10,710

—

The following table summarizes those assets measured at fair value on a recurring basis as of December 31, 2013:

Total

Level 1

Level 2

Level 3

(In thousands)

Asset:

Money market funds as cash equivalents

5,031

—

Goodwill_and_Other_Intangibles

Goodwill and Other Intangibles	3 Months Ended
	Mar. 31, 2014
Goodwill and Intangible Assets Disclosure [Abstract]	'
Goodwill and Other Intangibles	'
	Goodwill and Other Intangibles
	Goodwill
	At March 31, 2014, the Company had $215.9 million of goodwill. Goodwill is assessed for impairment annually as of October 1 or more frequently if an event occurs or circumstances change that would more likely than not reduce the fair value of a reporting unit below its carrying value. The goodwill impairment test is based on the Company's single operating segment and reporting unit structure. No goodwill impairment was identified in any of the periods presented.
	At March 31, 2014, other intangibles consisted of the following:


			Definite – Lived Intangible Assets
			Gross		Accumulated Amortization			Net
			Carrying Amount					Carrying Amount
			(In thousands)
	Customer relationships		$	141,973	$	(96,296	)	$	45,677

	Developed technology		132,642		(107,087		)	25,555

	Trade name		14,629		(8,284		)	6,345

	Non-compete agreements		1,039		(837		)	202

	Total		$	290,283	$	(212,504	)	$	77,779

	At December 31, 2013, other intangibles consisted of the following:


			Definite – Lived Intangible Assets
			Gross		Accumulated Amortization			Net
			Carrying Amount					Carrying Amount
			(In thousands)
	Customer relationships		$	141,973	$	(92,750	)	$	49,223

	Developed technology		132,642		(105,096		)	27,546

	Trade name		14,629		(7,980		)	6,649

	Non-compete agreements		1,039		(809		)	230

	Total		$	290,283	$	(206,635	)	$	83,648

	The Company has not identified indicators of impairment for any of the definite-lived intangible assets through March 31, 2014.
	Total intangible amortization expense is classified in each of the operating expense categories as follows:


			Three Months Ended March 31,
			2014		2013
			(In thousands)
	Cost of revenue		$	1,989	$	1,988

	Sales and marketing		3,548		3,547

	General and administrative		332		309

	Total		$	5,869	$	5,844

	At March 31, 2014, amortization expense on an annual basis for the succeeding five years is as follows:


			Amount
			(In thousands)
	2014 remaining		$	17,602

	2015		23,470

	2016		23,387

2017		11,386

2018		1,249

Thereafter		685

Total		$	77,779

Fixed_Assets

Fixed Assets	3 Months Ended
	Mar. 31, 2014
Property Plant and Equipment Income Statement Disclosures [Abstract]	'
Fixed Assets	'
	Fixed Assets
	Fixed assets consisted of the following at March 31, 2014 and December 31, 2013:


		March 31,			December 31,
		2014			2013
		(In thousands)
	Computer equipment and software	$	31,057		$	30,605

	Furniture, fixtures and office equipment	3,199			3,222

	Leasehold improvements	7,445			6,884

	Total fixed assets	41,701			40,711

	Less: Accumulated depreciation and amortization	(28,179		)	(26,611		)
	Fixed assets, net	$	13,522		$	14,100

	Depreciation expense is classified in each of the operating expense categories as follows:


		Three Months Ended March 31,
		2014			2013
		(In thousands)
	Cost of revenue	$	824		$	671

	Sales and marketing	276			218

	General and administrative	273			195

	Product development	211			193

	Total	$	1,584		$	1,277

Capitalized_Software

Capitalized Software	3 Months Ended
	Mar. 31, 2014
Research and Development [Abstract]	'
Capitalized Software	'
	Capitalized Software
	Capitalized software consisted of the following at March 31, 2014 and December 31, 2013:


		March 31,			December 31,
		2014			2013
		(In thousands)
	Capitalized software	$	102,276		$	96,478

	Less: Accumulated amortization	(68,705		)	(64,137		)
	Capitalized software, net	$	33,571		$	32,341

	Total amortization expense is classified in each of the operating expense categories as follows:


		Three Months Ended March 31,
		2014			2013
		(In thousands)
	Cost of revenue	$	4,379		$	3,340

	Sales and marketing	48			43

	General and administrative	141			171

	Total	$	4,568		$	3,554

Accrued_Expenses_and_Other_Cur

Accrued Expenses and Other Current Liabilities	3 Months Ended
	Mar. 31, 2014
Accrued Liabilities, Current [Abstract]	'
Accrued Expenses and Other Current Liabilities	'
	Accrued Expenses and Other Current Liabilities
	Accrued expenses and other current liabilities consisted of the following at March 31, 2014 and December 31, 2013:


		March 31,		December 31,
		2014		2013
		(In thousands)
	Salaries, commissions and related expenses	$	9,011	$	15,601

	Other accrued expenses	13,062		11,066

	Total accrued expenses and other current liabilities	$	22,073	$	26,667

Income_Tax

Income Tax	3 Months Ended
Income Tax	Mar. 31, 2014
Income Tax Disclosure [Abstract]	'
Income Tax	'
	Income Tax
	The Company's effective tax rate for the three month period ended March 31, 2014 was 24.01%. This effective tax rate differs from the U.S. Federal statutory tax rate due primarily to stock-based compensation expenses for ("ISOs") and the Company's 2010 Employee Stock Purchase Plan ("2010 ESPP") that are not tax-deductible, non-deductible executive compensation, foreign income taxes and state and local income taxes, offset by state research and development tax credits and tax benefits from ISO disqualifications.
	The Company's effective tax rate for the three month period ended March 31, 2013 was 27.56%. This effective tax rate differs from the U.S. Federal statutory tax rate due primarily to stock-based compensation expenses for ISOs and the Company's 2010 ESPP that are not tax-deductible, foreign income taxes and state and local income taxes, offset by federal and state research and development tax credits and tax benefits from ISO disqualifications.
	In 2013, the Company concluded an audit by the U.S. Internal Revenue Service (“IRS”) of its U.S. Federal income tax returns for the years ended December 31, 2006 through 2009. The Company has received Notice of Proposed Adjustments for 2006, 2007 and 2008 from the IRS disallowing $58.3 million of foreign branch losses on the basis that they constitute dual consolidated losses in the U.S. and the IRS is asserting that the Company is not entitled to reasonable cause relief for late election filings. The Company disagrees with the proposed adjustments and has filed an appeal. Management believes that it is more likely than not that the Company's position, with respect to these adjustments, will be sustained.
	Unrecognized tax benefits totaled $4.2 million and $3.9 million at March 31, 2014 and December 31, 2013, respectively. Management does not expect that the balance of unrecognized tax benefits will significantly increase or decrease over the next twelve months. If recognized, unrecognized tax benefits of $3.6 million and $3.4 million at March 31, 2014 and December 31, 2013, respectively, would favorably impact the effective income tax rate.
	The Company's tax reserves for uncertain tax positions of $4.5 million (including interest and penalties of $0.3 million) are included within “Other long-term liabilities” on the March 31, 2014 Consolidated Balance Sheet.

Debt

Debt	3 Months Ended
	Mar. 31, 2014
Debt Disclosure [Abstract]	'
Debt	'
	Debt
	Long-term debt consisted of the following at March 31, 2014 and December 31, 2013:


		March 31,			December 31,
		2014			2013
		(In thousands)
	Term Loan Credit Facility	$	80,000		$	—

	Term Loan Credit Facility original issue discount	(787		)	—

	First Lien Credit Agreement (the “Prior Credit Facility”)	—			74,898

	Other financing arrangements	209			315

	Less: current portion (Term Loan Credit Facility)	(800		)	—

	Less: current portion (Other financing arrangements)	(137		)	(209		)
	Total long-term debt	$	78,485		$	75,004

	Based on available market information, the estimated fair value of the Company’s long-term debt was $78.5 million and $75.0 million as of March 31, 2014 and December 31, 2013, respectively. These fair value measurements were determined using Level 2 observable inputs, as defined in Note 3. The estimated fair value of the Company’s other financing arrangements approximates the carrying value at each reporting period.
	Term Loan and Revolving Credit Facility
	On February 24, 2014, the Company refinanced all the outstanding indebtedness under its Prior Credit Facility with the proceeds of its new Term Loan Credit Facility and Revolving Credit Facility, or collectively, the Credit Facilities. The term loan provides for an $80.0 million, 5-year term loan. The term loan bears interest at LIBOR, with a 2.00% floor plus 5.25% per annum, for an effective interest rate of 7.25%. There is a 0.25% principal payment due on the last day of each quarter, commencing on June 30, 2014, with the balance due in a final installment on February 24, 2019.
	The Company's Revolving Credit Facility provides for commitments of up to $10.0 million for general corporate purposes, working capital, certain investments, acquisitions and letters of credit. Revolving loan drawings are subject to a further cap based on the Company’s borrowing base which is equal to 85% of its eligible accounts receivable, minus customary reserves established by the Company’s lender. Revolving loans bear interest at the Eurodollar rate plus 2.50%. In addition, the Company pays a commitment fee in arrears on the first business day of each fiscal quarter of 0.50% on the average daily unused balance under the Revolving Credit Facility. The Revolving Credit Facility matures and the commitments thereunder terminate on the earlier of February 24, 2019 and the date that is six months prior to the maturity date of the Term Loan Credit Facility. Available borrowings under the Revolving Credit Facility are reduced by any outstanding letters of credits issued on behalf of the Company under this facility. As of March 31, 2014, the Company had $0.8 million in outstanding letters of credit issued under its Revolving Credit Facility.
	Debt issuance costs of approximately $2.7 million related to the Term Loan Credit Facility were deferred and are being amortized over the term of the loan. At March 31, 2014, unamortized debt issuance costs of $0.5 million and $2.1 million were recorded within "Other current assets" and "Other assets (non-current)," respectively, on the Consolidated Balance Sheet.
	Each of the Company's Credit Facilities is secured by liens on substantially all of the Company's assets. The Company's Revolving Credit Facility is secured by a first lien on cash, accounts receivable and certain other liquid collateral and a second lien on other assets. The Company's Term Loan Credit Facility is secured by a second lien on cash, accounts receivable and certain other liquid collateral and a first lien on other assets.
	The Credit Facilities include covenants that restrict certain activities by the Company, as well as require the Company to comply with certain financial ratios such as a Consolidated Net Leverage Ratio and a springing Fixed Charge Coverage Ratio, as these terms are defined in the agreements governing the Credit Facilities. The agreements governing the Credit Facilities also contain other affirmative and negative covenants with which the Company is required to comply. The Company was in compliance with these covenants as of March 31, 2014.
	Prior Credit Facility
	The Prior Credit Facility provided for term loans in the aggregate principal amount of $135.0 million and included a requirement for mandatory prepayments based on annual excess free cash flow. Term loans under the First Lien Credit Agreement, as amended, bore interest at the higher of the Eurodollar Rate (as defined in the credit agreement) or 1.50%, plus 4.50% per annum. At December 31, 2013 the interest rate on the Prior Credit Facility was 6.00%.
	Obligations previously covered by the Company's revolving line of credit, which were primarily related to the Company's operating lease agreements for its various office locations, were replaced under a separate cash collateralized facility under which the Company originally provided the bank with $2.5 million and they provided certain of the Company's landlords with separate letters of credit for each location. The cash collateral balance is $2.4 million at March 31, 2014. This facility expires on June 3, 2014 and as such is classified as current restricted cash on the Company's Consolidated Balance Sheet.

Employee_Stock_Plans

Employee Stock Plans	3 Months Ended
	Mar. 31, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]	'
Employee Stock Plans	'
	Employee Stock Plans
	Stock-based compensation expense is measured at the grant date, based on the fair value of the award and recognized as expense over the requisite service period, net of an estimated forfeiture rate. The Company maintains several stock-based compensation plans, which are more fully described in the Company's Annual Report on Form 10-K for the fiscal year ended December 31, 2013.
	In February 2014, the Company granted 175,000 restricted stock units to its CEO, Ronald Hovsepian, pursuant to the Company's 2010 Equity Incentive Plan. Vesting of this award is based upon the achievement of specified stock performance and service thresholds. The Company performed a Monte-Carlo simulation to calculate the award’s fair value of $1.3 million. During the first quarter of 2014, the Company recognized $0.1 million of stock-based compensation expense related to this award.
	Total stock-based compensation expense related to all of the Company’s stock awards was included in operating expense categories, as follows:


		Three Months Ended March 31,
		2014		2013
		(In thousands)
	Cost of revenue	$	178	$	168

	Sales and marketing	365		310

	General and administrative	1,478		1,317

	Product development	308		321

	Total	$	2,329	$	2,116

Net_Loss_Per_Share

Net Loss Per Share	3 Months Ended
	Mar. 31, 2014
Earnings Per Share [Abstract]	'
Net Loss per Share	'
	Net Loss per Share
	The following table provides the computation of basic and diluted net loss per share:


		Three Months Ended March 31,
		2014				2013
	Numerator:

	Net loss (in thousands)	$	(5,379	)		$	(4,555	)
	Denominator:

	Weighted-average shares used to compute basic net loss per share	55,580,116				54,913,773

	Effect of potentially dilutive securities:
	Options to purchase common stock	—				—

	Unvested shares of restricted stock awards	—				—

	Unvested shares of restricted stock units	—				—

	Weighted-average shares used to compute diluted net loss per share	55,580,116				54,913,773

	Net loss per share:

	Basic	$	(0.10	)		$	(0.08	)
	Diluted	$	(0.10	)		$	(0.08	)
	The following outstanding options to purchase Common Stock, unvested shares under restricted stock awards and unvested shares issuable upon settlement of restricted stock units were excluded from the computation of diluted net loss per share for the periods presented as their effect would have been anti-dilutive:


		Three Months Ended March 31,
		2014			2013
	Options to purchase common stock	5,033,698			5,462,504

	Unvested shares of restricted stock awards	538,087			584,296

	Unvested shares of restricted stock units	1,538,084			1,077,466

Related_Party_Transactions

Related Party Transactions	3 Months Ended
Related Party Transactions	Mar. 31, 2014
Related Party Transaction, Due from (to) Related Party [Abstract]	'
Related Party Transactions	'
	Related Party Transactions
	Affiliates of one of our largest stockholders, TA Associates, L.P., are also customers of the Company. These affiliates made payments to the Company in connection with their purchase of services using the Intralinks platform. Revenue generated from these affiliates of TA Associates, L.P. for the three months ended March 31, 2014 and 2013 totaled $0.1 million and $0.1 million, respectively. Amounts due from affiliates of TA Associates, L.P. at March 31, 2014 were nominal.

Commitments_and_Contigencies

Commitments and Contigencies	3 Months Ended
Commitments and Contigencies	Mar. 31, 2014
Commitments and Contingencies Disclosure [Abstract]	'
Commitments And Contingencies	'
	Commitments and Contingencies
	Legal Proceedings
	In the ordinary course of business, the Company and its subsidiaries are subject to various claims, charges, disputes, litigation and regulatory inquiries and investigations. These matters, if resolved adversely against the Company, may result in monetary damages, fines and penalties or require changes in business practices. The Company is not currently aware of any pending or threatened material claims, charges, disputes, litigation and regulatory inquiries and investigations except as follows:
	Securities Class Action. On December 5, 2011, the Company became aware of a purported class action lawsuit filed in the U.S. District Court for the Southern District of New York (the "SDNY" or the "Court") against the Company and certain of its current and former executive officers. The initial complaint (the "Wallace Complaint") alleges that the defendants made false and misleading statements or omissions about the Company’s business prospects, financial condition and performance in violation of the Securities Exchange Act of 1934, as amended. The plaintiff seeks unspecified compensatory damages for the purported class of purchasers of the Company's common stock during the period from February 17, 2011 through November 10, 2011 (the "Allegation Period"). On December 27, 2011, a second purported class action complaint, which makes substantially the same claims as, and is related to, the Wallace Complaint, was filed in the SDNY against the Company and certain of its current and former executive officers seeking similar unspecified compensatory damages for the Allegation Period. On April 3, 2012, the Court consolidated the actions and appointed Plumbers and Pipefitters National Pension Fund as lead plaintiff, and also appointed lead counsel in the consolidated action ("Consolidated Class Action"). On June 15, 2012, the lead plaintiff filed an amended complaint (“Consolidated Class Action Complaint”), that in addition to the original allegations made in the Wallace Complaint, alleges that the Company, certain of its current and former officers and directors, and the underwriters in Intralinks’ April 6, 2011 stock offering issued a registration statement and prospectus in connection with the offering that contained untrue statements of material fact or omitted material information required to be stated therein in violation of the Securities Act of 1933, as amended. The defendants filed their motions to dismiss on July 31, 2012. On May 8, 2013, the Court issued an opinion dismissing claims based on certain allegations in the complaint, but otherwise denied defendants' motions to dismiss. On June 28, 2013, defendants filed their answers to the Consolidated Class Action Complaint. On October 15, 2013, the Court entered the parties’ pretrial scheduling stipulation. In December 2013, the parties served each other with document requests and discovery is ongoing. On February 18, 2014, lead plaintiff filed its motion for class certification. Pursuant to an amended scheduling order entered by the Court on April 18, 2014, the defendants’ opposition to class certification is due by June 13, 2014, and lead plaintiff’s reply is due by July 18, 2014. Completion of summary judgment briefing is scheduled for July 13, 2015. The Company believes that these claims are without merit and intends to defend this lawsuit vigorously.
	Dixon Derivative Action. On December 28, 2011, a shareholder derivative complaint was filed in the SDNY against the Company and certain of its current and former directors. The complaint (the "Dixon Action") alleged that the defendants breached their fiduciary duties by causing the Company to issue materially false and misleading statements about the Company's business prospects, financial condition and performance during the same Allegation Period alleged in the Consolidated Class Action Complaint. Plaintiff has voluntarily dismissed the Dixon Action without receipt of any compensation. On January 28, 2014, the Court approved the stipulation of dismissal.
	Horbal Derivative Action. On April 16, 2012, a shareholder derivative complaint (the "Horbal Action") was filed in the Supreme Court of the State of New York in New York County ("New York State Court") against the Company and certain of its current and former directors and officers. The complaint alleges that the defendants breached their fiduciary duties by causing the Company to issue materially false and misleading statements about the Company's business operations and financial condition during the same Allegation Period alleged in the Consolidated Class Action Complaint. On April 24, 2012, one of the director defendants removed the Horbal Action to the SDNY and, on May 22, 2012, the plaintiff moved to remand the case to New York State Court. On March 11, 2013, the SDNY granted plaintiff's motion to remand, and the case is currently pending in New York State Court. On June 6, 2013, the parties filed a stipulation with the New York State Court agreeing to stay all proceedings in the Horbal Action, including discovery, until ninety days after the SDNY issues a scheduling order in the Consolidated Class Action. On January 13, 2014, the parties filed a stipulation with the New York State Court agreeing to work together on a schedule for defendants’ time to answer, move against or otherwise respond to the complaint or an amended complaint. On May 1, 2014, the parties signed a stipulation, which they plan to file with the New York State Court, agreeing that the plaintiff will file an amended complaint or designate the current complaint as operative within four weeks after the filing of the stipulation. Any response to the complaint or amended complaint will be filed within four weeks after that date. The Company believes the claims in the Horbal Action are without merit and intends to defend this lawsuit vigorously.
	Levine Shareholder Demand Letter/Complaint. The Company received a shareholder demand letter, dated May 16, 2013, demanding that the Company's Board take action to remedy alleged breaches of fiduciary duty by current and former directors and officers of the Company. These alleged breaches are based on the same alleged misconduct in the complaints in the Horbal and Consolidated Class Actions. The letter specifically demands that the Company's Board undertake an independent internal investigation into the alleged breaches and commence a civil action against each of the allegedly breaching current and former directors and officers. On June 26, 2013, the Company's Board created a Demand Committee to conduct an investigation into the allegations in the Levine demand letter. On December 13, 2013, the shareholder filed a derivative complaint (the “Levine Action”) in New York State Court against the Company and certain of its current and former directors and officers. The Levine Action alleges that since the Company’s Board has not responded substantively to the shareholder’s demand letter in over six months, this has resulted in an improper “functional refusal” of the demand. The Levine Action makes substantially the same claims as, and is related to, the Horbal and Consolidated Class Actions. It alleges, among other things, that the defendants breached their fiduciary duties by making materially false and misleading statements related to the strength of the Company’s business and customer satisfaction. On March 27, 2014, counsel for the Demand Committee sent a letter to shareholder’s counsel stating that, after thorough investigation of the allegations in the demand letter, the Board concluded that taking any or all of the demanded actions would not serve the best interests of the Company and its shareholders, and voted unanimously to reject the demand. The Company believes the claims in the Levine Action are without merit and intends to defend this lawsuit vigorously.

Subsequent_Event

Subsequent Event	3 Months Ended
Subsequent Event	Mar. 31, 2014
Subsequent Events [Abstract]	'
Subsequent Event	'
	Subsequent Event
	On April 19, 2014, the Company acquired all of the outstanding shares of docTrackr, Inc., an innovative provider of document security solutions, for $10.0 million in cash. The Company is in the process of completing the purchase price allocation related to this transaction and the acquired assets and assumed liabilities will be recorded by the Company at their estimated fair values.

Summary_of_Significant_Account1

Summary of Significant Accounting Policies (Policies)	3 Months Ended
Summary of Significant Accounting Policies (Policies)	Mar. 31, 2014
Accounting Policies [Abstract]	'
Principles of Consolidation	'
Principles of Consolidation	Principles of Consolidation - The accompanying Consolidated Financial Statements include the accounts of the Company and its wholly-owned subsidiaries, prepared in conformity with accounting principles generally accepted in the United States of America ("U.S. GAAP"). All intercompany balances and transactions have been eliminated in consolidation.
Use of Estimates	'
	Use of Estimates - The preparation of Consolidated Financial Statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the Consolidated Financial Statements and the reported amounts of revenue and expenses during the reporting period.
	Significant estimates and assumptions made by management include the determination of the fair value of equity-based awards including estimated forfeitures of such awards, fair value of the Company's single reporting unit, valuation of intangible assets (and their related useful lives), fair value of financial instruments, certain components of the income tax provisions, including valuation allowances on the Company's deferred tax assets, accruals for certain compensation expenses, allowances for doubtful accounts and reserves for customer credits. The Company bases estimates and assumptions on historical experience and on various other factors that it believes to be reasonable under the circumstances. The Company evaluates its estimates and assumptions on an ongoing basis. Actual results could differ from those estimates.
Revenue Recognition	'
	Revenue Recognition - The Company derives revenue principally through fixed commitment contracts under which the Company provides customers various services, including access to the cloud-based Intralinks Platform, which includes the Company's Intralinks exchanges and Intralinks VIA, as well as the related customer support and other services. The Company's customers do not have a contractual right, or the ability, to take possession of the Intralinks software at any time during the hosting period, or contract with an unrelated third party to host the Intralinks software. Therefore, revenue recognition for the Company's services is not accounted for under specific guidance of the Financial Accounting Standards Board ("FASB") on software revenue recognition. The Company recognizes revenue for its services ratably over the contracted service period, provided that there is persuasive evidence of an arrangement; the service has been provided to the customer; collection is reasonably assured; the amount of fees to be paid by the customer is fixed or determinable; and the Company has no significant remaining obligation at the completion of the contracted term. In circumstances where the Company has a significant remaining obligation after completion of the initial contract term, revenue is recognized ratably over the extended service period. The Company's contracts do not contain general rights of return.
	In the normal course of business, the Company may agree to sales concessions with its customers. The Company maintains an allowance to reserve for potential credits issued to customers based on historical patterns of actual credits issued. Expenses associated with maintaining this reserve are recorded as a reduction to revenue, which the Company believes represents an accurate reflection of the underlying business activity for each reporting period and is in line with the requirement that all revenue recognized during the period is earned and realizable.
	The Company offers services to customers through single-element and multiple-element arrangements, some of which contain offerings for optional services, including document scanning, data archiving and other professional services. In accordance with the FASB's guidance on multiple-deliverable arrangements, the Company has evaluated the deliverables in its arrangements to determine whether they represent separate units of accounting, specifically whether the deliverables have value to the Company's customers on a standalone basis. The Company has determined that the services delivered to customers under its existing arrangements generally represent a single unit of accounting. Revenue for optional services is recognized as delivered, or as completed, provided that the general revenue recognition criteria described above are met. The Company continues to evaluate the nature of the services offered to customers under its fixed commitment contracts, as well as its pricing practices, to determine if a change in policy regarding multiple-element arrangements and related disclosures is warranted in future periods.
	Additionally, certain of the Company's customer contracts contain provisions for set-up and implementation services relating to the customer's use of the Intralinks Platform. The Company believes that these set-up and implementation services provide value to the customer over the entire period that the exchange is active, including renewal periods, and therefore the revenue related to these set-up types of services are recognized over the longer of the contract term or the estimated relationship life which, as of March 31, 2014, generally ranged from two to four years. The Company will continue to evaluate the length of the amortization period of the revenue related to set up and implementation fees to determine if a change in estimate is warranted in future periods.
	During the three months ended March 31, 2014, there were no material changes to the Company's significant accounting policies from those disclosed in the Company's Annual Report on Form 10-K for the fiscal year ended December 31, 2013.

Investments_and_Fair_Value_Mea1

Investments and Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2014

Fair Value Disclosures [Abstract]

Held-to-maturity Securities

The following tables summarize these investments as of March 31, 2014 and December 31, 2013:

31-Mar-14

Security Type

Maturity from Date of Purchase

Consolidated Balance Sheet Classification

Amortized Cost

(In thousands)

Commercial Paper

176 to 269 Days

Investments (current)

6,795

Corporate Securities

229 to 364 Days

Investments (current)

18,882

Corporate Securities

469 to 724 Days

Investments (non-current)

8,508

Total

34,185

31-Dec-13

Security Type

Maturity from Date of Purchase

Consolidated Balance Sheet Classification

Amortized Cost

(In thousands)

Commercial Paper

176 to 269 Days

Investments (current)

6,791

Corporate Securities

229 to 354 Days

Investments (current)

28,095

Total

34,886

Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis

The following table summarizes the assets measured at fair value on a recurring basis as of March 31, 2014:

Total

Level 1

Level 2

Level 3

(In thousands)

Asset:

Money market funds as cash equivalents

10,710

—

The following table summarizes those assets measured at fair value on a recurring basis as of December 31, 2013:

Total

Level 1

Level 2

Level 3

(In thousands)

Asset:

Money market funds as cash equivalents

5,031

—

Goodwill_and_Other_Intangibles1

Goodwill and Other Intangibles (Tables)	3 Months Ended
	Mar. 31, 2014
Goodwill and Intangible Assets Disclosure [Abstract]	'
Schedule of Finite-Lived Intangible Assets by Major Class	'
	At March 31, 2014, other intangibles consisted of the following:


		Definite – Lived Intangible Assets
		Gross		Accumulated Amortization			Net
		Carrying Amount					Carrying Amount
		(In thousands)
	Customer relationships	$	141,973	$	(96,296	)	$	45,677

	Developed technology	132,642		(107,087		)	25,555

	Trade name	14,629		(8,284		)	6,345

	Non-compete agreements	1,039		(837		)	202

	Total	$	290,283	$	(212,504	)	$	77,779

	At December 31, 2013, other intangibles consisted of the following:


		Definite – Lived Intangible Assets
		Gross		Accumulated Amortization			Net
		Carrying Amount					Carrying Amount
		(In thousands)
	Customer relationships	$	141,973	$	(92,750	)	$	49,223

	Developed technology	132,642		(105,096		)	27,546

	Trade name	14,629		(7,980		)	6,649

	Non-compete agreements	1,039		(809		)	230

	Total	$	290,283	$	(206,635	)	$	83,648

Allocation Of Amortization Expense For Other Intangible Assets	'
	Total intangible amortization expense is classified in each of the operating expense categories as follows:


		Three Months Ended March 31,
		2014		2013
		(In thousands)
	Cost of revenue	$	1,989	$	1,988

	Sales and marketing	3,548		3,547

	General and administrative	332		309

	Total	$	5,869	$	5,844

Schedule of Expected Amortization Expense	'
	At March 31, 2014, amortization expense on an annual basis for the succeeding five years is as follows:


		Amount
		(In thousands)
	2014 remaining	$	17,602

	2015	23,470

	2016	23,387

	2017	11,386

	2018	1,249

	Thereafter	685

	Total	$	77,779

Fixed_Assets_Tables

Fixed Assets (Tables)	3 Months Ended
	Mar. 31, 2014
Property Plant and Equipment Income Statement Disclosures [Abstract]	'
Property, Plant and Equipment	'
	Fixed assets consisted of the following at March 31, 2014 and December 31, 2013:


		March 31,			December 31,
		2014			2013
		(In thousands)
	Computer equipment and software	$	31,057		$	30,605

	Furniture, fixtures and office equipment	3,199			3,222

	Leasehold improvements	7,445			6,884

	Total fixed assets	41,701			40,711

	Less: Accumulated depreciation and amortization	(28,179		)	(26,611		)
	Fixed assets, net	$	13,522		$	14,100

	Depreciation expense is classified in each of the operating expense categories as follows:


		Three Months Ended March 31,
		2014			2013
		(In thousands)
	Cost of revenue	$	824		$	671

	Sales and marketing	276			218

	General and administrative	273			195

	Product development	211			193

	Total	$	1,584		$	1,277

Capitalized_Software_Tables

Capitalized Software (Tables)	3 Months Ended
	Mar. 31, 2014
Research and Development [Abstract]	'
Capitalized Software	'
	Capitalized software consisted of the following at March 31, 2014 and December 31, 2013:


		March 31,			December 31,
		2014			2013
		(In thousands)
	Capitalized software	$	102,276		$	96,478

	Less: Accumulated amortization	(68,705		)	(64,137		)
	Capitalized software, net	$	33,571		$	32,341

	Total amortization expense is classified in each of the operating expense categories as follows:


		Three Months Ended March 31,
		2014			2013
		(In thousands)
	Cost of revenue	$	4,379		$	3,340

	Sales and marketing	48			43

	General and administrative	141			171

	Total	$	4,568		$	3,554

Accrued_Expenses_and_Other_Cur1

Accrued Expenses and Other Current Liabilities (Tables)	3 Months Ended
	Mar. 31, 2014
Accrued Liabilities, Current [Abstract]	'
Schedule of Accrued Liabilities	'
	Accrued expenses and other current liabilities consisted of the following at March 31, 2014 and December 31, 2013:


		March 31,		December 31,
		2014		2013
		(In thousands)
	Salaries, commissions and related expenses	$	9,011	$	15,601

	Other accrued expenses	13,062		11,066

	Total accrued expenses and other current liabilities	$	22,073	$	26,667

Debt_Tables

Debt (Tables)	3 Months Ended
	Mar. 31, 2014
Debt Disclosure [Abstract]	'
Schedule of Long-term Debt Instruments	'
	Long-term debt consisted of the following at March 31, 2014 and December 31, 2013:


		March 31,			December 31,
		2014			2013
		(In thousands)
	Term Loan Credit Facility	$	80,000		$	—

	Term Loan Credit Facility original issue discount	(787		)	—

	First Lien Credit Agreement (the “Prior Credit Facility”)	—			74,898

	Other financing arrangements	209			315

	Less: current portion (Term Loan Credit Facility)	(800		)	—

	Less: current portion (Other financing arrangements)	(137		)	(209		)
	Total long-term debt	$	78,485		$	75,004

Employee_Stock_Plans_Tables

Employee Stock Plans (Tables)	3 Months Ended
	Mar. 31, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]	'
Disclosure of Share-based Compensation Arrangements by Share-based Payment Award	'
	Total stock-based compensation expense related to all of the Company’s stock awards was included in operating expense categories, as follows:


		Three Months Ended March 31,
		2014		2013
		(In thousands)
	Cost of revenue	$	178	$	168

	Sales and marketing	365		310

	General and administrative	1,478		1,317

	Product development	308		321

	Total	$	2,329	$	2,116

Net_Loss_Per_Share_Tables

Net Loss Per Share (Tables)	3 Months Ended
	Mar. 31, 2014
Earnings Per Share [Abstract]	'
Schedule of Earnings Per Share, Basic and Diluted	'
	The following table provides the computation of basic and diluted net loss per share:


		Three Months Ended March 31,
		2014				2013
	Numerator:

	Net loss (in thousands)	$	(5,379	)		$	(4,555	)
	Denominator:

	Weighted-average shares used to compute basic net loss per share	55,580,116				54,913,773

	Effect of potentially dilutive securities:
	Options to purchase common stock	—				—

	Unvested shares of restricted stock awards	—				—

	Unvested shares of restricted stock units	—				—

	Weighted-average shares used to compute diluted net loss per share	55,580,116				54,913,773

	Net loss per share:

	Basic	$	(0.10	)		$	(0.08	)
	Diluted	$	(0.10	)		$	(0.08	)
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share	'
	The following outstanding options to purchase Common Stock, unvested shares under restricted stock awards and unvested shares issuable upon settlement of restricted stock units were excluded from the computation of diluted net loss per share for the periods presented as their effect would have been anti-dilutive:


		Three Months Ended March 31,
		2014			2013
	Options to purchase common stock	5,033,698			5,462,504

	Unvested shares of restricted stock awards	538,087			584,296

	Unvested shares of restricted stock units	1,538,084			1,077,466

Investments_and_Fair_Value_Mea2

Investments and Fair Value Measurements (Details) (USD $)	3 Months Ended	12 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Held-to-maturity Securities, Amortized Cost	34,185	34,886
Commercial Paper [Member] \| Minimum [Member]	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Held To Maturity Securities Maturity In Days	'176 days	'176 days
Commercial Paper [Member] \| Maximum [Member]	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Held To Maturity Securities Maturity In Days	'269 days	'269 days
Commercial Paper [Member] \| Investments (Current) [Member]	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Held-to-maturity Securities, Amortized Cost	6,795	6,791
Corporate Securities [Member] \| Investments (Current) [Member]	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Held-to-maturity Securities, Amortized Cost	18,882	28,095
Corporate Securities [Member] \| Investments (Current) [Member] \| Minimum [Member]	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Held To Maturity Securities Maturity In Days	'229 days	'229 days
Corporate Securities [Member] \| Investments (Current) [Member] \| Maximum [Member]	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Held To Maturity Securities Maturity In Days	'364 days	'354 days
Corporate Securities [Member] \| Investments (Non-Current) [Member]	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Held-to-maturity Securities, Amortized Cost	8,508	'
Corporate Securities [Member] \| Investments (Non-Current) [Member] \| Minimum [Member]	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Held To Maturity Securities Maturity In Days	'469 days	'
Corporate Securities [Member] \| Investments (Non-Current) [Member] \| Maximum [Member]	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Held To Maturity Securities Maturity In Days	'724 days	'

Investments_and_Fair_Value_Mea3

Investments and Fair Value Measurements (Level 1, 2 and 3 Inputs) (Details) (Assets [Member], Fair Value, Measurements, Recurring [Member], USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Total [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Money Market Funds	$10,710	$5,031
Level 1 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Money Market Funds	10,710	5,031
Level 2 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Money Market Funds	0	0
Level 3 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Money Market Funds	$0	$0

Goodwill_and_Other_Intangibles2

Goodwill and Other Intangibles (Details) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013
Other intangible assets [Line Items]	'	'	'
Goodwill	$215,869	'	$215,869
Components of Intangible Assets [Abstract]	'	'	'
Gross Carrying Amount	290,283	'	290,283
Accumulated Amortization	-212,504	'	-206,635
Net Carrying Amount	77,779	'	83,648
Amortization of intangible assets	5,869	5,844	'
Cost of revenue [Member]	'	'	'
Components of Intangible Assets [Abstract]	'	'	'
Amortization of intangible assets	1,989	1,988	'
Selling and marketing [Member]	'	'	'
Components of Intangible Assets [Abstract]	'	'	'
Amortization of intangible assets	3,548	3,547	'
General and administrative [Member]	'	'	'
Components of Intangible Assets [Abstract]	'	'	'
Amortization of intangible assets	332	309	'
Customer relationships [Member]	'	'	'
Components of Intangible Assets [Abstract]	'	'	'
Gross Carrying Amount	141,973	'	141,973
Accumulated Amortization	-96,296	'	-92,750
Net Carrying Amount	45,677	'	49,223
Developed technology [Member]	'	'	'
Components of Intangible Assets [Abstract]	'	'	'
Gross Carrying Amount	132,642	'	132,642
Accumulated Amortization	-107,087	'	-105,096
Net Carrying Amount	25,555	'	27,546
Trade name [Member]	'	'	'
Components of Intangible Assets [Abstract]	'	'	'
Gross Carrying Amount	14,629	'	14,629
Accumulated Amortization	-8,284	'	-7,980
Net Carrying Amount	6,345	'	6,649
Non-compete agreement [Member]	'	'	'
Components of Intangible Assets [Abstract]	'	'	'
Gross Carrying Amount	1,039	'	1,039
Accumulated Amortization	-837	'	-809
Net Carrying Amount	$202	'	$230

Goodwill_and_Other_Intangibles3

Goodwill and Other Intangibles (Future Amortization Expense) (Details) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Goodwill and Intangible Assets Disclosure [Abstract]	'	'
2014 remaining	$17,602	'
2015	23,470	'
2016	23,387	'
2017	11,386	'
2018	1,249	'
Thereafter	685	'
Net Carrying Amount	$77,779	$83,648

Fixed_Assets_Details

Fixed Assets (Details) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013
Property, Plant and Equipment [Line Items]	'	'	'
Total fixed assets	$41,701	'	$40,711
Less: Accumulated depreciation and amortization	-28,179	'	-26,611
Fixed assets, net	13,522	'	14,100
Depreciation expense	1,584	1,277	'
Cost of revenue [Member]	'	'	'
Property, Plant and Equipment [Line Items]	'	'	'
Depreciation expense	824	671	'
Selling and marketing [Member]	'	'	'
Property, Plant and Equipment [Line Items]	'	'	'
Depreciation expense	276	218	'
General and administrative [Member]	'	'	'
Property, Plant and Equipment [Line Items]	'	'	'
Depreciation expense	273	195	'
Product development [Member]	'	'	'
Property, Plant and Equipment [Line Items]	'	'	'
Depreciation expense	211	193	'
Computer and office equipment and software [Member]	'	'	'
Property, Plant and Equipment [Line Items]	'	'	'
Total fixed assets	31,057	'	30,605
Furniture and fixtures [Member]	'	'	'
Property, Plant and Equipment [Line Items]	'	'	'
Total fixed assets	3,199	'	3,222
Leasehold improvements [Member]	'	'	'
Property, Plant and Equipment [Line Items]	'	'	'
Total fixed assets	$7,445	'	$6,884

Capitalized_Software_Details

Capitalized Software (Details) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013
Impaired Intangible Assets [Line Items]	'	'	'
Capitalized software	$102,276	'	$96,478
Less: Accumulated amortization	-68,705	'	-64,137
Capitalized software, net	33,571	'	32,341
Amortization expense	4,568	3,554	'
Cost of revenue [Member]	'	'	'
Impaired Intangible Assets [Line Items]	'	'	'
Amortization expense	4,379	3,340	'
General and administrative [Member]	'	'	'
Impaired Intangible Assets [Line Items]	'	'	'
Amortization expense	141	171	'
Selling and marketing [Member]	'	'	'
Impaired Intangible Assets [Line Items]	'	'	'
Amortization expense	$48	$43	'

Accrued_Expenses_and_Other_Cur2

Accrued Expenses and Other Current Liabilities (Details) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Accrued Liabilities, Current [Abstract]	'	'
Sales commissions and bonuses	$9,011	$15,601
Other accrued expenses	13,062	11,066
Total accrued expenses and other current liabilities	$22,073	$26,667

Income_Tax_Narrative_Details

Income Tax (Narrative) (Details) (USD $)	3 Months Ended
In Millions, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013
Income Tax Disclosure [Abstract]	'	'	'
Effective tax rate	24.01%	27.56%	'
Income tax examination, foreign losses disallowed	'	'	$58.30
Unrecognized tax benefits	4.2	'	3.9
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	3.6	'	3.4
Reserve for uncertain tax positions	4.5	'	'
Interests and penalties	$0.30	'	'

Debt_Details

Debt (Details) (USD $)

Mar. 31, 2014

Dec. 31, 2013

Mar. 31, 2014

Jun. 15, 2013

Mar. 31, 2014

Dec. 31, 2013

Jun. 15, 2007

Feb. 24, 2014

Mar. 31, 2014

Feb. 24, 2014

Mar. 31, 2014

Dec. 31, 2013

Mar. 31, 2014

Revolving Credit Facility [Member]

Collateralized Facility [Member]

First Lien Credit Facility [Member]

Other Financing Arrangements [Member]

Revolving Credit Facility [Member]

Term Loan [Member]

London Interbank Offered Rate (LIBOR) [Member]

Eurodollar [Member]

Other Current Assets [Member]

Other Noncurrent Assets [Member]

Term Loan [Member]

Revolving Credit Facility [Member]

Long-term Debt, by Current and Noncurrent [Abstract]

First Lien Agreement (First Lien Credit Facility)

$80,000,000

$74,898,000

$135,000,000

Term Loan Credit Facility original issue discount

-787,000

Other financing arrangements

209,000

315,000

Less: current portion

-800,000

-137,000

-209,000

Total long-term debt

78,485,000

75,004,000

Long-term Debt, Other Disclosures [Abstract]

Fair value of long-term debt

78,500,000

75,000,000

Face amount

80,000,000

Loan term

'5 years

Floor on variable rate

2.00%

Basis spread

4.50%

5.25%

2.50%

Interest rate percentage at end of period

6.00%

7.25%

Principal payment percentage

0.25%

Revolving line of credit maximum

10,000,000

2,500,000

Borrowing base, percentage of accounts receivable

85.00%

Unused capacity, commitment fee percentage

0.50%

Letters of credit outstanding, amount

800,000

Debt issuance cost

2,700,000

Unamortized debt issuance expense

500,000

2,100,000

Minimum interest rate

1.50%

Collateral amount

$2,400,000

Employee_Stock_Plans_Stock_Bas

Employee Stock Plans (Stock Based Compensation) (Details) (USD $)

3 Months Ended

1 Months Ended

3 Months Ended

1 Months Ended

Mar. 31, 2014

Mar. 31, 2013

Mar. 31, 2014

Mar. 31, 2013

Mar. 31, 2014

Mar. 31, 2013

Mar. 31, 2014

Mar. 31, 2013

Mar. 31, 2014

Mar. 31, 2013

Feb. 28, 2014

Mar. 31, 2014

Feb. 28, 2014

Cost of revenue [Member]

Selling and marketing [Member]

General and administrative [Member]

Product development [Member]

Market Based Award [Member]

Chief Executive Officer [Member]

Restricted Stock Units (RSUs) [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Grants in period (in shares)

175,000

Fair value of market based award

$1,300,000

Stock-based compensation expense

$2,329,000

$2,116,000

$178,000

$168,000

$365,000

$310,000

$1,478,000

$1,317,000

$308,000

$321,000

$100,000

Net_Loss_Per_Share_Details

Net Loss Per Share (Details) (USD $)	3 Months Ended
In Thousands, except Share data, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Weighted Average Number Diluted Shares Outstanding Adjustment Abstract [Line Items]	'	'
Net loss	($5,379)	($4,555)
Weighted-average shares used to compute basic net loss per share	55,580,116	54,913,773
Weighted-average shares used to compute diluted net loss per share	55,580,116	54,913,773
Earnings Per Share, Basic [Abstract]	'	'
Basic (in dollars per share)	($0.10)	($0.08)
Diluted (in dollars per share)	($0.10)	($0.08)
Options To Purchase Common Stock [Member]	'	'
Weighted Average Number Diluted Shares Outstanding Adjustment Abstract [Line Items]	'	'
Weighted Average Number Diluted Shares Outstanding Adjustment	0	0
Earnings Per Share, Basic [Abstract]	'	'
Antidilutive securities excluded from computation of diluted net loss per share	5,033,698	5,462,504
Unvested Shares Of Restricted Stock Awards [Member]	'	'
Weighted Average Number Diluted Shares Outstanding Adjustment Abstract [Line Items]	'	'
Weighted Average Number Diluted Shares Outstanding Adjustment	0	0
Earnings Per Share, Basic [Abstract]	'	'
Antidilutive securities excluded from computation of diluted net loss per share	538,087	584,296
Unvested Shares Of Restricted Stock Units [Member]	'	'
Weighted Average Number Diluted Shares Outstanding Adjustment Abstract [Line Items]	'	'
Weighted Average Number Diluted Shares Outstanding Adjustment	0	0
Earnings Per Share, Basic [Abstract]	'	'
Antidilutive securities excluded from computation of diluted net loss per share	1,538,084	1,077,466

Related_Party_Transactions_Det

Related Party Transactions (Details) (Affiliates of TA Associates, Inc. [Member], USD $)	3 Months Ended
In Millions, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Affiliates of TA Associates, Inc. [Member]	'	'
Related Party Transaction [Line Items]	'	'
Revenue from Related Parties	$0.10	$0.10

Subsequent_Event_Details

Subsequent Event (Details) (DocTrackr, Inc. [Member], Subsequent Event [Member], USD $)	0 Months Ended
In Millions, unless otherwise specified	Apr. 19, 2014
DocTrackr, Inc. [Member] \| Subsequent Event [Member]	'
Subsequent Event [Line Items]	'
Cash paid for acquisition	$10