Progress Software (PRGS) 10-Q 9 Oct 14 2014 Q3 Quarterly report Financial data

Document_And_Entity_Informatio

Document And Entity Information	9 Months Ended
	Aug. 31, 2014	Sep. 29, 2014
Document And Entity Information [Abstract]	'	'
Entity Registrant Name	'PROGRESS SOFTWARE CORP /MA	'
Entity Central Index Key	'0000876167	'
Document Type	'10-Q	'
Document Period End Date	31-Aug-14	'
Amendment Flag	'false	'
Document Fiscal Year Focus	'2014	'
Document Fiscal Period Focus	'Q3	'
Current Fiscal Year End Date	'--11-30	'
Entity Filer Category	'Large Accelerated Filer	'
Entity Common Stock, Shares Outstanding	'	50,185,982

Condensed_Consolidated_Balance

Condensed Consolidated Balance Sheets (USD $)	Aug. 31, 2014	Nov. 30, 2013
In Thousands, unless otherwise specified
Assets	'	'
Cash and cash equivalents	$242,380	$198,818
Short-term investments	18,912	32,622
Total cash, cash equivalents and short-term investments	261,292	231,440
Accounts receivable (less allowances of $2,622 and $3,153, respectively)	57,840	66,784
Other current assets	21,505	30,716
Deferred tax assets	12,045	8,871
Total current assets	352,682	337,811
Property and equipment, net	59,176	57,030
Intangible assets, net	15,139	9,950
Goodwill	230,677	224,286
Deferred tax assets	16,172	20,386
Investments in auction rate securities	0	24,761
Other assets	2,798	7,963
Total assets	676,644	682,187
Liabilities and shareholders’ equity	'	'
Accounts payable	7,076	9,560
Accrued compensation and related taxes	18,539	26,697
Income taxes payable	4,841	2,584
Other accrued liabilities	24,634	29,345
Short-term deferred revenue	93,086	96,393
Total current liabilities	148,176	164,579
Long-term deferred revenue	2,193	1,144
Deferred tax liabilities	353	340
Other noncurrent liabilities	1,645	2,470
Commitments and contingencies	'	'
Shareholders’ equity:	'	'
Preferred stock, $0.01 par value; authorized, 1,000,000 shares; issued, none	0	0
Common stock, $0.01 par value, and additional paid-in capital; authorized, 200,000,000 shares; issued and outstanding, 50,126,351 shares in 2014 and 51,512,595 shares in 2013	200,681	205,307
Retained earnings	332,729	320,006
Accumulated other comprehensive loss	-9,133	-11,659
Total shareholders’ equity	524,277	513,654
Total liabilities and shareholders’ equity	$676,644	$682,187

Condensed_Consolidated_Balance1

Condensed Consolidated Balance Sheets (Parenthetical) (USD $)	Aug. 31, 2014	Nov. 30, 2013
In Thousands, except Share data, unless otherwise specified
Assets	'	'
Allowance for accounts receivable (in dollars)	$2,622	$3,153
Stockholders' Equity:	'	'
Preferred stock, par value (in dollars per share)	$0.01	$0.01
Preferred stock, shares authorized	1,000,000	1,000,000
Preferred stock, shares issued	0	0
Common stock, par value (in dollars per share)	$0.01	$0.01
Common stock, shares authorized	200,000,000	200,000,000
Common stock, shares issued	50,126,351	51,512,595
Common stock, shares outstanding	50,126,351	51,512,595

Condensed_Consolidated_Stateme

Condensed Consolidated Statements Of Income (USD $)	3 Months Ended		9 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Aug. 31, 2014	Aug. 31, 2013	Aug. 31, 2014	Aug. 31, 2013
Revenue:	'	'	'	'
Software licenses	$26,393	$25,666	$76,645	$84,920
Maintenance and services	52,881	51,912	157,994	158,096
Total revenue	79,274	77,578	234,639	243,016
Costs of revenue:	'	'	'	'
Cost of software licenses	1,805	1,587	4,951	5,033
Cost of maintenance and services	5,222	6,403	16,276	21,043
Amortization of acquired intangibles	834	529	1,893	811
Total costs of revenue	7,861	8,519	23,120	26,887
Gross profit	71,413	69,059	211,519	216,129
Operating expenses:	'	'	'	'
Sales and marketing	22,477	24,554	71,425	79,086
Product development	14,975	14,615	45,568	42,908
General and administrative	12,162	13,660	35,236	42,390
Amortization of acquired intangibles	116	211	428	549
Restructuring expenses	1,680	5,401	2,001	9,127
Acquisition-related expenses	572	957	3,148	2,229
Total operating expenses	51,982	59,398	157,806	176,289
Income from operations	19,431	9,661	53,713	39,840
Other income (expense):	'	'	'	'
Interest income and other	-1,922	371	-813	1,146
Foreign currency loss, net	-535	-194	-1,768	-1,809
Total other income (expense), net	-2,457	177	-2,581	-663
Income from continuing operations before income taxes	16,974	9,838	51,132	39,177
Provision for income taxes	5,879	2,634	16,138	14,018
Income from continuing operations	11,095	7,204	34,994	25,159
Income from discontinued operations, net	0	17,639	0	34,712
Net income	$11,095	$24,843	$34,994	$59,871
Basic:	'	'	'	'
Continuing operations (in dollars per share)	$0.22	$0.13	$0.69	$0.45
Discontinued operations (in dollars per share)	$0	$0.33	$0	$0.63
Net income per share (in dollars per share)	$0.22	$0.46	$0.69	$1.08
Diluted:	'	'	'	'
Continuing operations (in dollars per share)	$0.22	$0.13	$0.68	$0.45
Discontinued operations (in dollars per share)	$0	$0.32	$0	$0.62
Net income per share (in dollars per share)	$0.22	$0.46	$0.68	$1.06
Weighted average shares outstanding:	'	'	'	'
Basic (in shares)	50,383	53,532	50,975	55,451
Diluted (in shares)	50,931	54,389	51,590	56,292

Condendsed_Consolidated_Statem

Condendsed Consolidated Statements of Comprehensive Income (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Aug. 31, 2014	Aug. 31, 2013	Aug. 31, 2014	Aug. 31, 2013
Statement of Comprehensive Income [Abstract]	'	'	'	'
Net income	$11,095	$24,843	$34,994	$59,871
Other comprehensive income (loss), net of tax:	'	'	'	'
Foreign currency translation adjustments	-1,044	-1,548	93	-4,010
Unrealized gains on investments, net of tax of $408 and $567 for the third quarter and first nine months of 2014, and $6 and $57 for the third quarter and first nine months of 2013, respectively	709	11	816	98
Reclassification adjustment for losses included in net income, net of tax of $937 for the third quarter and first nine months of 2014	1,617	0	1,617	0
Total other comprehensive income (loss), net of tax	1,282	-1,537	2,526	-3,912
Comprehensive income	$12,377	$23,306	$37,520	$55,959

Condensed_Consolidated_Stateme1

Condensed Consolidated Statements of Comprehensive Income (Parenthetical) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Aug. 31, 2014	Aug. 31, 2013	Aug. 31, 2014	Aug. 31, 2013
Statement of Comprehensive Income [Abstract]	'	'	'	'
Tax provision (benefit) included in accumulated unrealized gains on investments	($408)	$6	($567)	$57
Tax effect on reclassification adjustment for losses included in net income	$937	'	$937	'

Condensed_Consolidated_Stateme2

Condensed Consolidated Statements Of Cash Flows (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Aug. 31, 2014	Aug. 31, 2013
Cash flows from operating activities:	'	'
Net income	$34,994	$59,871
Adjustments to reconcile net income to net cash provided by (used in) operating activities:	'	'
Depreciation and amortization of property and equipment	7,337	8,402
Amortization of acquired intangibles and other	3,648	2,972
Stock-based compensation	18,194	16,360
Loss on disposal of property	47	0
Gain on dispositions	0	-70,991
Asset impairment	0	111
Loss on sales of auction rate securities	2,554	0
Deferred income taxes	-390	1,647
Excess tax benefit from stock plans	-434	-1,188
Allowances for accounts receivable	455	-123
Changes in operating assets and liabilities:	'	'
Accounts receivable	8,325	19,967
Other assets	10,535	-5,690
Accounts payable and accrued liabilities	-17,049	-17,416
Income taxes payable and uncertain tax positions	2,123	-22,762
Deferred revenue	-1,870	-4,439
Net cash flows from (used in) operating activities	68,469	-13,279
Cash flows from investing activities:	'	'
Purchases of investments	-1,900	0
Sales and maturities of investments	14,935	25,685
Redemptions and sales of auction rate securities	26,196	25
Purchases of property and equipment	-7,183	-2,989
Capitalized software development costs	-3,008	0
Payments for acquisitions, net of cash acquired	-12,493	-9,450
Proceeds from divestitures, net	3,300	111,120
Increase in other noncurrent assets	144	835
Net cash flows from investing activities	19,991	125,226
Cash flows from financing activities:	'	'
Proceeds from stock-based compensation plans	10,714	49,109
Purchases of common stock related to withholding taxes from the issuance of restricted stock units	-3,141	-2,823
Repurchases of common stock	-52,604	-241,184
Excess tax benefit from stock plans	434	1,188
Payment of contingent consideration	-210	0
Net cash flows used in financing activities	-44,807	-193,710
Effect of exchange rate changes on cash	-91	-4,687
Net increase (decrease) in cash and cash equivalents	43,562	-86,450
Cash and cash equivalents, beginning of period	198,818	301,792
Cash and cash equivalents, end of period	242,380	215,342
Supplemental disclosure:	'	'
Cash paid for income taxes, net of refunds of $296 in 2014 and $4,324 in 2013	6,300	66,596
Non-cash financing activities:	'	'
Total fair value of restricted stock awards, restricted stock units and deferred stock units on date vested	10,525	9,890
Unsettled repurchases of common stock	$0	$3,301

Condensed_Consolidated_Stateme3

Condensed Consolidated Statements Of Cash Flows (Parenthetical) (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Aug. 31, 2014	Aug. 31, 2013
Statement of Cash Flows [Abstract]	'	'
Proceeds from income tax refunds	$296	$4,324

Basis_of_Presentation

Basis of Presentation	9 Months Ended
	Aug. 31, 2014
Organization, Consolidation and Presentation of Financial Statements [Abstract]	'
Basis of Presentation	'
	Basis of Presentation
	Company Overview - We are a global software company that simplifies the development, deployment and management of business applications on-premise or in the cloud, on any platform or device, to any data source, with enhanced performance, minimal IT complexity and low total cost of ownership. Our comprehensive portfolio of products provides leading solutions for rapid application development, broad data integration and efficient data analysis. Our solutions are used across a variety of industries.
	Our products are generally sold as perpetual licenses, but certain products and business activities also use term licensing models and our Progress Pacific platform offering uses a subscription based model. More than half of our worldwide license revenue is realized through relationships with indirect channel partners, principally application partners and original equipment manufacturers (OEMs). Application partners are independent software vendors (ISVs) that develop and market applications using our technology and resell our products in conjunction with sales of their own products that incorporate our technology. OEMs are companies that embed our products into their own software products or devices.
	During fiscal years 2012 and 2013, we completed divestitures of the eleven product lines which were not considered core product lines of our business. The divestitures were part of our strategic plan announced during fiscal year 2012. After the closing of all these divestitures, we began to operate as one reportable segment. In addition, the revenues and direct expenses of the product lines divested are included in discontinued operations in our condensed consolidated statements of income, including prior period amounts which have been revised to reflect the presentation.
	We operate in North America and Latin America (the Americas); Europe, the Middle East and Africa (EMEA); and the Asia Pacific region, through local subsidiaries as well as independent distributors.
	Basis of Presentation and Significant Accounting Policies - We prepared the accompanying unaudited condensed consolidated financial statements pursuant to the rules and regulations of the Securities and Exchange Commission (SEC) regarding interim financial reporting. Accordingly, they do not include all of the information and footnotes required by accounting principles generally accepted in the United States of America (GAAP) for complete financial statements and these unaudited financial statements should be read in conjunction with the audited financial statements included in our Annual Report on Form 10-K for the fiscal year ended November 30, 2013.
	We made no significant changes in the application of our significant accounting policies that were disclosed in our Annual Report on Form 10-K for the fiscal year ended November 30, 2013. We have prepared the accompanying unaudited condensed consolidated financial statements on the same basis as the audited financial statements included in our Annual Report on Form 10-K, and these financial statements include all adjustments, consisting only of normal recurring adjustments, necessary for a fair presentation of the results of the interim periods presented. The operating results for the interim periods presented are not necessarily indicative of the results expected for the full fiscal year.
	Recent Accounting Pronouncements - In June 2014, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update No. 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 (ASU 2014-12). ASU 2014-12 brings consistency to the accounting for share-based payment awards that require a specific performance target to be achieved in order for employees to become eligible to vest in the awards. This guidance is effective for all entities for reporting periods (including interim periods) beginning after December 15, 2015. Early adoption is permitted. In addition, all entities will have the option of applying the guidance either prospectively (i.e., only to awards granted or modified on or after the effective date of the ASU) or retrospectively. We are currently evaluating the effect that implementation of this update will have on our consolidated financial position and results of operations upon adoption.
	In May 2014, the FASB issued Accounting Standards Update No. 2014-09, Revenue from Contracts with Customers (Topic 606) (ASU 2014-09). ASU 2014-09 outlines a single comprehensive model for entities to use in accounting for revenue arising from contracts with customers and supersedes most current revenue recognition guidance, including industry-specific guidance. This new guidance is effective for annual reporting periods (including interim reporting periods within those periods) beginning after December 15, 2016; early adoption is not permitted. Entities have the option of using either a full retrospective or a modified approach to adopt the guidance. This update could impact the timing and amounts of revenue recognized. We are currently evaluating the effect that implementation of this update will have on our consolidated financial position and results of operations upon adoption.
	In July 2013, the FASB issued Accounting Standards Update No. 2013-11, Presentation of an Unrecognized Tax Benefit When a Net Operating Loss Carryforward, a Similar Tax Loss, or a Tax Credit Carryforward Exists (ASU 2013-11). ASU 2013-11 clarifies guidance and eliminates diversity in practice on the presentation of unrecognized tax benefits when a net operating loss carryforward, a similar tax loss, or a tax credit carryforward exists at the reporting date. This new guidance is effective on a prospective basis for fiscal years and interim reporting periods within those years, beginning after December 15, 2013. The adoption of ASU 2013-11 is not expected to have a material impact on our financial position, results of operations or cash flows.
	In March 2013, the FASB issued Accounting Standards Update No. 2013-05, Foreign Currency Matters (Topic 830): Parent’s Accounting for the Cumulative Translation Adjustment upon Derecognition of Certain Subsidiaries or Groups of Assets within a Foreign Entity or of an Investment in a Foreign Entity (ASU 2013-05). ASU 2013-05 provides guidance on releasing cumulative translation adjustments when a reporting entity (parent) ceases to have a controlling financial interest in a subsidiary or a business within a foreign entity. ASU 2013-05 is effective on a prospective basis for fiscal years and interim reporting periods within those years, beginning after December 15, 2013. Early adoption is permitted. The adoption of ASU 2013-05 is not expected to have a material impact on our financial position, results of operations or cash flows.

Cash_Cash_Equivalents_and_Inve

Cash, Cash Equivalents and Investments	9 Months Ended
	Aug. 31, 2014
Investments and Cash [Abstract]	'
Cash, Cash Equivalents And Investments	'
	Cash, Cash Equivalents and Investments
	A summary of our cash, cash equivalents and available-for-sale investments at August 31, 2014 is as follows (in thousands):
		Amortized Cost Basis		Unrealized			Unrealized		Fair Value
				Gains			Losses
	Cash	$	173,237	$	—		$	—	$	173,237
	Money market funds	69,143		—			—		69,143
	State and municipal bond obligations	18,800		112			—		18,912
	Total	$	261,180	$	112		$	—	$	261,292
	A summary of our cash, cash equivalents and available-for-sale investments at November 30, 2013 is as follows (in thousands):
		Amortized Cost Basis		Realized Losses			Unrealized		Unrealized			Fair Value
							Gains		Losses
	Cash	$	144,305	$	—		$	—	$	—		$	144,305
	Money market funds	54,513		—			—		—			54,513
	State and municipal bond obligations	30,938		—			164		—			31,102
	Auction rate securities – municipal bonds	27,150		(380		)	—		(3,317		)	23,453
	Auction rate securities – student loans	3,500		—			—		(672		)	2,828
	Total	$	260,406	$	(380	)	$	164	$	(3,989	)	$	256,201
	Such amounts are classified on our condensed consolidated balance sheets as follows (in thousands):
		August 31, 2014							November 30, 2013
		Cash and		Short-Term			Long-Term		Cash and			Short-Term		Long-Term
		Equivalents		Investments			Investments		Equivalents			Investments		Investments
	Cash	$	173,237	$	—		$	—	$	144,305		$	—	$	—
	Money market funds	69,143		—			—		54,513			—		—
	State and municipal bond obligations	—		18,912			—		—			31,102		—
	Auction rate securities – municipal bonds	—		—			—		—			1,520		21,933
	Auction rate securities – student loans	—		—			—		—			—		2,828
	Total	$	242,380	$	18,912		$	—	$	198,818		$	32,622	$	24,761
	During the third quarter of fiscal year 2014, we received favorable offers to purchase our auction rate securities (ARS). As a result of the favorable offers we received, we sold all of our remaining ARS for $26.2 million and received the proceeds during the quarter. The previously recorded unrealized losses associated with our ARS have been adjusted based on the sale prices and recorded as a realized loss of $2.6 million during the three months ended August 31, 2014 within interest income and other in the condensed consolidated statement of operations.
	During prior periods in which we held ARS, we evaluated the risks related to the structure, collateral and liquidity of the investment and forecasted the probability of issuer default, auction failure and a successful auction at par or a redemption at par for each future auction period. The weighted average cash flow for each period was then discounted back to present value for each security. Based on this methodology, we determined that the fair value of our ARS investments was $24.8 million at November 30, 2013. The temporary impairment recorded in accumulated other comprehensive loss to reduce the value of our available-for-sale ARS investments was $4.0 million at November 30, 2013. As we determined that these investments lacked short-term liquidity as of November 30, 2013, they are classified as long-term investments on the condensed consolidated balance sheets at November 30, 2013.
	During the fourth quarter of fiscal year 2013, the exit bankruptcy plan for an issuer of one of our ARS, which was in default and on whose behalf the underlying bond insurer was making interest payments, was approved by a federal bankruptcy judge in federal court. The exit bankruptcy plan included a settlement provision with the holders of the ARS, which were given the option to receive 80% of the par value of their holdings, but renounce their claim with the bond issuer, or receive 65% of the par value of their holdings and retain their insurance rights. We accepted the 80% settlement offer and as a result we adjusted the fair value of this ARS to the amount of the settlement as of November 30, 2013. The previously recorded unrealized loss associated with this ARS has been recorded as a realized loss in fiscal year 2013 due to the settlement. As this investment no longer lacked short-term liquidity, it was classified as a short-term investment on our consolidated balance sheet at November 30, 2013. We received the settlement in December 2013.
	The fair value of debt securities by contractual maturity is as follows (in thousands):
		August 31,		November 30,
		2014		2013
	Due in one year or less (1)	$	11,664	$	42,198
	Due after one year (2)	7,248		15,185
	Total	$	18,912	$	57,383
	-1	Amounts as of November 30, 2013 include ARS which are tendered for interest-rate setting purposes periodically throughout the year.
	-2	Includes state and municipal bond obligations, which are securities representing investments available for current operations and are classified as current in the consolidated balance sheets.
	We did not hold any investments with continuous unrealized losses as of August 31, 2014. Investments with continuous unrealized losses and their related fair values at November 30, 2013 are as follows (in thousands):
		Less Than 12 Months					12 Months or Greater					Total
		Fair		Unrealized			Fair		Unrealized			Fair		Unrealized
		Value		Losses			Value		Losses			Value		Losses
	Auction rate securities – municipal bonds	$	—	$	—		$	21,933	$	(3,317	)	$	21,933	$	(3,317	)
	Auction rate securities – student loans	—		—			2,828		(672		)	2,828		(672		)
	Total	$	—	$	—		$	24,761	$	(3,989	)	$	24,761	$	(3,989	)

Derivative_Instruments

Derivative Instruments	9 Months Ended
	Aug. 31, 2014
Derivative Instruments and Hedging Activities Disclosure [Abstract]	'
Derivative Instruments	'
	Derivative Instruments
	We generally use forward contracts that are not designated as hedging instruments to hedge economically the impact of the variability in exchange rates on accounts receivable denominated in certain foreign currencies. We generally do not hedge the net assets of our international subsidiaries. All forward contracts are recorded at fair value in other current assets or other current liabilities on the condensed consolidated balance sheets at the end of each reporting period and expire within 90 days. In the three and nine months ended August 31, 2014, realized and unrealized losses of $0.4 million and $1.5 million, respectively, from our forward contracts were recognized in foreign currency loss, net in the condensed consolidated statements of income. In the three and nine months ended August 31, 2013, realized and unrealized gains of $1.3 million, and $0.8 million, respectively, from our forward contracts were recognized in foreign currency loss, net in the condensed consolidated statements of income. These losses were substantially offset by realized and unrealized gains on the offsetting positions.
	The table below details outstanding foreign currency forward contracts where the notional amount is determined using contract exchange rates (in thousands):
		August 31, 2014					November 30, 2013
		Notional Value		Fair Value			Notional Value		Fair Value
	Forward contracts to sell U.S. dollars	$	25,458	$	35		$	26,016	$	79
	Forward contracts to purchase U.S. dollars	10,096		(266		)	22,483		92
	Total	$	35,554	$	(231	)	$	48,499	$	171

Fair_Value_Measurements

Fair Value Measurements	9 Months Ended
	Aug. 31, 2014
Fair Value Disclosures [Abstract]	'
Fair Value Measurements	'
	Fair Value Measurements
	Recurring Fair Value Measurements
	The following table details the fair value measurements within the fair value hierarchy of our financial assets and liabilities at August 31, 2014 (in thousands):
					Fair Value Measurements Using
		Total Fair			Level 1		Level 2			Level 3
		Value
	Assets
	Money market funds	$	69,143		$	69,143	$	—		$	—
	State and municipal bond obligations	18,912			—		18,912			—
	Foreign exchange derivatives	(231		)	—		(231		)	—
	Liabilities
	Contingent consideration	$	(1,651	)	$	—	$	—		$	(1,651	)
	The following table details the fair value measurements within the fair value hierarchy of our financial assets and liabilities at November 30, 2013 (in thousands):
					Fair Value Measurements Using
		Total Fair			Level 1		Level 2			Level 3
		Value
	Assets
	Money market funds	$	54,513		$	54,513	$	—		$	—
	State and municipal bond obligations	31,102			—		31,102			—
	Auction rate securities – municipal bonds	23,453			—		1,520			21,933
	Auction rate securities – student loans	2,828			—		—			2,828
	Foreign exchange derivatives	171			—		171			—
	Liabilities
	Contingent consideration	(388		)	—		—			(388		)
	When developing fair value estimates, we maximize the use of observable inputs and minimize the use of unobservable inputs. When available, we use quoted market prices to measure fair value. The valuation technique used to measure fair value for our Level 1 and Level 2 assets is a market approach, using prices and other relevant information generated by market transactions involving identical or comparable assets. If market prices are not available, the fair value measurement is based on models that use primarily market based parameters including yield curves, volatilities, credit ratings and currency rates. In certain cases where market rate assumptions are not available, we are required to make judgments about assumptions market participants would use to estimate the fair value of a financial instrument.
	The valuation technique used to measure fair value for our Level 3 assets as of November 30, 2013, which consisted of ARS, was primarily an income approach, where the expected weighted average future cash flows were discounted back to present value for each asset. The significant unobservable inputs used in the fair value measurement of ARS were the probability of earning the maximum rate until maturity, the probability of principal return prior to maturity, the probability of default, the liquidity risk premium and the recovery rate in default. Generally, interrelationships were such that a change in the assumptions used for the probability of principal return prior to maturity was accompanied by a directionally opposite change in one or more the following assumptions: the probability of earning the maximum rate until maturity, the probability of default and the liquidity risk premium. The recovery rate in default was somewhat independent and based upon the ARS' specific underlying assets and published recovery rate studies.
	The following table reflects the activity for our financial assets measured at fair value using Level 3 inputs for each period presented (in thousands):
		Three Months Ended					Nine Months Ended
		August 31,			August 31,		August 31,			August 31,
		2014			2013		2014			2013
	Balance, beginning of period	$	25,056		$	26,500	$	24,761		$	26,321
	Redemptions and sales	(26,196		)	—		(26,196		)	(25		)
	Realized losses included in earnings	(2,554		)	—		(2,554		)	—
	Unrealized gains included in accumulated other comprehensive loss	3,694			73		3,989			277
	Balance, end of period	$	—		$	26,573	$	—		$	26,573
	We have also classified contingent consideration related to the Rollbase, Inc. (Rollbase) and Modulus LLC (Modulus) acquisitions, which occurred in the second quarter of fiscal years 2013 and 2014, respectively, within Level 3 of the fair value hierarchy because the fair values are derived using significant unobservable inputs, which include discount rates and probability-weighted cash flows. We determined the fair value of our contingent consideration obligations based on a probability-weighted income approach derived from probability assessments of the attainment of certain milestones. We establish discount rates to be utilized in our valuation models based on the cost to borrow that would be required by a market participant for similar instruments. In determining the probability of attaining certain milestones, we utilize data regarding similar milestone events from our own experience. On a quarterly basis, we reassess the probability factors associated with the milestones for our contingent consideration obligations. Significant judgment is employed in determining the appropriateness of these key assumptions as of the acquisition date and for each subsequent period.
	The key assumptions as of August 31, 2014 related to the contingent consideration for the acquisition of Rollbase used in the model are probabilities in excess of 95% that the milestones associated with the contingent consideration will be achieved and a discount rate of 4.8%. The key assumptions as of August 31, 2014 related to the contingent consideration for the acquisition of Modulus used in the model are probabilities in excess of 75% that the milestones associated with the contingent consideration will be achieved and a discount rate of 33.0%. A decrease in the probabilities of achievement could result in a decrease to the estimated fair value of the contingent consideration liabilities. There were no changes to these assumptions during the third quarter of fiscal year 2014.
	The following table reflects the activity for our liabilities measured at fair value using Level 3 inputs for each period presented (in thousands):
		Three Months Ended					Nine Months Ended
		August 31,			August 31,		August 31,			August 31,
		2014			2013		2014			2013
	Balance, beginning of period	$	1,649		$	379	$	388		$	—
	Incurrence of contingent purchase price liability	—			—		1,450			379
	Payments of contingent consideration	—			—		(210		)	—
	Changes in fair value included in operating expenses	2			4		23			4
	Balance, end of period	$	1,651		$	383	$	1,651		$	383
	We did not have any nonrecurring fair value measurements as of August 31, 2014 and November 30, 2013.

Intangible_Assets_and_Goodwill

Intangible Assets and Goodwill	9 Months Ended
	Aug. 31, 2014
Goodwill and Intangible Assets Disclosure [Abstract]	'
Intangible Assets and Goodwill	'
	Intangible Assets and Goodwill
	Intangible Assets
	Intangible assets are comprised of the following significant classes (in thousands):
		31-Aug-14								30-Nov-13
		Gross			Accumulated			Net Book		Gross		Accumulated			Net Book
		Carrying			Amortization			Value		Carrying		Amortization			Value
		Amount								Amount
	Purchased technology	$	51,979		$	(38,468	)	$	13,511	$	44,793	$	(36,712	)	$	8,081
	Customer-related and other	19,724			(18,096		)	1,628		19,543		(17,674		)	1,869
	Total	$	71,703		$	(56,564	)	$	15,139	$	64,336	$	(54,386	)	$	9,950
	As a result of the Modulus acquisition in May 2014 (Note 7), we recorded $7.3 million of purchased technology and $0.2 million of the trade name as intangible assets during the nine months ended August 31, 2014. These intangibles have a weighted average useful life of 7 years.
	In the three and nine months ended August 31, 2014, amortization expense related to intangible assets was $1.0 million and $2.3 million, respectively. In the three and nine months ended August 31, 2013, amortization expense related to intangible assets was $0.7 million and $1.4 million, respectively.
	Future amortization expense for intangible assets as of August 31, 2014, is as follows (in thousands):
	Remainder of 2014	$	898
	2015	3,482
	2016	2,979
	2017	2,979
	2018	2,162
	Thereafter	2,639
	Total	$	15,139
	Goodwill
	Changes in the carrying amount of goodwill in the nine months ended August 31, 2014, are as follows (in thousands):
	Balance, November 30, 2013	$	224,286
	Additions	6,433
	Translation adjustments	(42		)
	Balance, August 31, 2014	$	230,677
	The addition to goodwill during fiscal year 2014 is related to the acquisition of Modulus in May 2014.
	During the first quarter of fiscal year 2014, we completed our annual testing for impairment of goodwill and, based on those tests, concluded that no impairment of goodwill existed as of December 15, 2013. As of August 31, 2014, no triggering events have occurred that would indicate a potential impairment of goodwill exists.

Divestitures

Divestitures	9 Months Ended
	Aug. 31, 2014
Discontinued Operations and Disposal Groups [Abstract]	'
Divestitures	'
	Divestitures
	During fiscal years 2012 and 2013, we completed divestitures of the eleven product lines which were not considered core product lines of our business: Actional, Apama, Artix, DataXtend, FuseSource, ObjectStore, Orbacus, Orbix, Savvion, Shadow and Sonic. The FuseSource and Shadow product lines were divested in fiscal year 2012. The remaining product lines, excluding Apama, were divested in the first quarter of fiscal year 2013. The divestitures were part of our strategic plan announced during fiscal year 2012. The Apama product line was divested in the third quarter of fiscal year 2013.
	Revenues and direct expenses of the divested product lines have been reclassified as discontinued operations for all periods presented. Specifically, the fiscal year 2013 income from discontinued operations now includes the revenues and direct expenses of the product lines which had not been divested prior to the start of fiscal year 2013.
	The components included in discontinued operations on the condensed consolidated statements of income are as follows (in thousands):
		Three Months Ended					Nine Months Ended
		August 31, 2014		August 31, 2013			August 31, 2014		August 31, 2013
	Revenue	$	—	$	537		$	—	$	16,143
	Loss before income taxes	—		(6,221		)	—		(9,338		)
	Income tax benefit	—		(1,790		)	—		(2,223		)
	Gain on sale, net of tax	—		22,070			—		41,827
	Income from discontinued operations, net	$	—	$	17,639		$	—	$	34,712

Business_Combinations

Business Combinations	9 Months Ended
	Aug. 31, 2014
Business Combinations [Abstract]	'
Business Combinations	'
	Business Combinations
	Modulus Acquisition
	On May 13, 2014, we acquired 100% of the membership interests in Modulus LLC (Modulus), a privately held platform-as-a-service (PaaS) provider based in Cincinnati, Ohio, for $15.0 million. The purchase consideration consisted of $12.5 million in cash paid and $2.5 million of contingent consideration, expected to be paid out over a two year period, if earned. The fair value of the contingent consideration was estimated to be $1.5 million at the date of acquisition; as such, the fair value of the purchase consideration allocated to the assets acquired totaled $14.0 million. Modulus provides a PaaS for easily hosting, deploying, scaling and monitoring data-intensive, real-time applications using powerful, rapidly growing Node.js and MongoDB technologies. The purpose of the acquisition is to capitalize on the expected market growth of the core technologies that Modulus supports and drive new revenue through the Pacific platform. The acquisition was accounted for as a business combination, and accordingly, the results of operations of Modulus are included in our operating results from the date of acquisition. We paid the purchase price in cash from available funds.
	The allocation of the purchase price is as follows (in thousands):
		Total			Life
	Net working capital	$	7
	Acquired intangible assets	7,320			7 Years
	Trade name	190			7 Years
	Goodwill	6,433
	Net assets acquired	$	13,950
	The purchase consideration includes contingent earn-out provisions payable by the Company based on the achievement of certain milestones. We determined the fair value of the contingent consideration obligations by calculating the probability-weighted earn-out payments based on the assessment of the likelihood that the milestones will be achieved. The probability-weighted earn-out payments were then discounted using a discount rate based on an internal rate of return analysis using the probability-weighted cash flows. During the quarter ended August 31, 2014, the change in the fair value of the contingent consideration payable was immaterial.
	We recorded the excess of the purchase price over the identified tangible and intangible assets as goodwill. We believe that the investment value of the future enhancement of our product and solution offerings created as a result of this acquisition has principally contributed to a purchase price that resulted in the recognition of $6.4 million of goodwill. The goodwill is deductible for tax purposes; as such, our basis in the tax goodwill and other acquired intangible assets will be amortized over a 15 year period. The allocation of the purchase price was completed in the third quarter of fiscal year 2014 upon the finalization of our valuation of identifiable intangible assets.
	We incurred approximately $0.2 million of acquisition-related costs, which are included in acquisition-related expenses in our consolidated statement of operations for the nine months ended August 31, 2014. We have not disclosed the amount of revenues and earnings of Modulus since acquisition, nor pro forma financial information, as those amounts are not significant to our condensed consolidated financial statements.
	Rollbase Acquisition
	On May 24, 2013, we acquired 100% of the equity interests in Rollbase, Inc. (Rollbase), a privately held software vendor based in Saratoga, California, for $9.9 million. The purchase consideration consisted of $9.5 million in cash paid and $0.4 million of contingent consideration, expected to be paid out over a two year period, if earned. The fair value of the contingent consideration was estimated to be $0.4 million at the date of acquisition. Rollbase provides application development software technology that allows the rapid design, development and deployment of on-demand business applications. The acquisition was accounted for as a business combination, and accordingly, the results of operations of Rollbase are included in our operating results from the date of acquisition. We paid the purchase price in cash from available funds.
	The allocation of the purchase price is as follows (in thousands):
		Total			Life
	Cash	$	50
	Acquired intangible assets	7,960			1 to 5 years
	Goodwill	4,798
	Deferred taxes	(2,921		)
	Accounts payable and other liabilities	(8		)
	Net assets acquired	$	9,879
	The stock purchase agreement included contingent earn-out provisions requiring us to make payments to former Rollbase owners now employed by the Company. We concluded that the earn-out provisions for the individuals now employed by the Company, which total approximately $5.3 million, are compensation arrangements and we have been accruing the maximum payouts ratably over the two year performance period, as we believe it is probable that the criteria will be met. During the second quarter of fiscal year 2014, we paid the former Rollbase owners the contingent consideration related to milestones reached as of the one year anniversary of the acquisition closing date. We have incurred $0.3 million and $2.5 million of expense related to the contingent earn-out provisions for the three and nine months ended August 31, 2014, respectively. This amount is recorded as acquisition-related expense in our consolidated statement of operations.
	We recorded the excess of the purchase price over the identified tangible and intangible assets as goodwill. We believe that the investment value of the future enhancement of our product and solution offerings created as a result of this acquisition has principally contributed to a purchase price that resulted in the recognition of $4.8 million of goodwill, which is not deductible for tax purposes. The allocation of the purchase price was completed in the third quarter of fiscal year 2013 upon the finalization of our valuation of identifiable intangible assets and acquired deferred tax liabilities.
	We have not disclosed the amount of revenues and earnings of Rollbase since acquisition, nor pro forma financial information, as those amounts are not significant to our condensed consolidated financial statements.

Line_of_Credit

Line of Credit	9 Months Ended
	Aug. 31, 2014
Line of Credit Facility [Abstract]	'
Line of Credit	'
	Line of Credit
	Our credit facility provides for a revolving line of credit in the amount of $150.0 million, with a sublimit for the issuance of standby letters of credit in a face amount up to $25.0 million and swing line loans up to $20.0 million. The credit facility also permits us to increase the revolving line of credit by up to an additional $75.0 million subject to receiving further commitments from lenders and certain other conditions. As of August 31, 2014, there were no amounts outstanding under the revolving line and $0.7 million of letters of credit.

Common_Stock_Repurchases

Common Stock Repurchases	9 Months Ended
	Aug. 31, 2014
Common Stock Repurchases [Abstract]	'
Common Stock Repurchases	'
	Common Stock Repurchases
	We repurchased and retired 2.3 million shares of our common stock for $52.6 million in the nine months ended August 31, 2014. The shares were repurchased as part of our Board of Directors authorized $100.0 million share repurchase program. In the nine months ended August 31, 2013, we repurchased 10.3 million shares of our common stock for $237.4 million as part of our Board of Directors previously authorized $360.0 million share repurchase program.

StockBased_Compensation

Stock-Based Compensation	9 Months Ended
	Aug. 31, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]	'
Stock-Based Compensation	'
	Stock-Based Compensation
	Stock-based compensation expense reflects the fair value of stock-based awards measured at the grant date and recognized over the relevant service period. We estimate the fair value of each stock-based award on the measurement date using the current market price of the stock or the Black-Scholes option valuation model. In addition, during the first quarter of fiscal year 2014, we granted performance-based restricted stock units that include a three-year market condition. In order to estimate the fair value of such awards, we used a Monte Carlo Simulation valuation model. The Black-Scholes and Monte Carlo Simulation valuation models incorporate assumptions as to stock price volatility, the expected life of options or awards, a risk-free interest rate and dividend yield. We recognize stock-based compensation expense related to options and restricted stock units on a straight-line basis over the service period of the award, which is generally 4 or 5 years for options and 3 years for restricted stock units. We recognize stock-based compensation expense related to performance stock units and our employee stock purchase plan using an accelerated attribution method.
	The following table provides the classification of stock-based compensation as reflected in our condensed consolidated statements of income (in thousands):
		Three Months Ended				Nine Months Ended
		August 31,		August 31,		August 31,		August 31,
		2014		2013		2014		2013
	Cost of maintenance and services	$	141	$	133	$	439	$	500
	Sales and marketing	1,546		748		3,736		2,668
	Product development	1,407		999		4,186		3,687
	General and administrative	3,846		2,720		9,833		7,215
	Stock-based compensation from continuing operations	6,940		4,600		18,194		14,070
	Income from discontinued operations	—		973		—		2,290
	Total stock-based compensation	$	6,940	$	5,573	$	18,194	$	16,360

Accumulated_Other_Comprehensiv

Accumulated Other Comprehensive Loss	9 Months Ended
	Aug. 31, 2014
Equity [Abstract]	'
Accumulated Other Comprehensive Loss	'
	Accumulated Other Comprehensive Loss
	The following table summarizes the changes in accumulated balances of other comprehensive loss during the nine months ended August 31, 2014 (in thousands):
		Foreign Currency Translation Adjustment			Unrealized Gains (Losses) on Investments			Accumulated Other Comprehensive Loss
	Balance, December 1, 2013	$	(9,249	)	$	(2,410	)	$	(11,659	)
	Other comprehensive income before reclassifications, net of tax	93			816			909
	Amounts reclassified from accumulated other comprehensive loss to realized losses included in earnings, net of tax	—			1,617			1,617
	Balance, August 31, 2014	$	(9,156	)	$	23		$	(9,133	)
	The tax effect on accumulated unrealized gains (losses) on investments was minimal as of August 31, 2014 and $1.4 million as of November 30, 2013.

Restructuring_Charges

Restructuring Charges	9 Months Ended
	Aug. 31, 2014
Restructuring Charges [Abstract]	'
Restructuring Charges	'
	Restructuring Charges
	2014 Restructuring
	During the third quarter of fiscal year 2014, our management approved, committed to and initiated plans to make strategic changes to our organization to provide greater focus and agility in the delivery of next generation application development, deployment and integration solutions. Effective September 1, 2014, we began to operate as three distinct business units: OpenEdge, Application Development and Deployment, and Data Connectivity and Integration, each with dedicated sales, product management and product marketing functions. In connection with the new organizational structure, we no longer have a global head of sales, as well as certain other positions within the sales and administrative organizations. The organizational changes will not result in the closing of any of our facilities.
	As part of the 2014 restructuring, for the three and nine months ended August 31, 2014, we incurred expenses of $1.5 million, which are related to employee costs, including severance, health benefits, and outplacement services, but excluding stock-based compensation. The expenses are recorded as restructuring expenses in the condensed consolidated statements of income. We do not expect to incur additional material costs with respect to the 2014 restructuring.
	Cash disbursements for expenses incurred to date under the 2014 restructuring are expected to be made during the fourth quarter of fiscal year 2014. As a result, the $1.5 million is included in other accrued liabilities on the condensed consolidated balance sheet at August 31, 2014.
	2013 Restructuring
	During the third quarter of fiscal year 2013, our management approved, committed to and initiated plans to restructure and improve efficiencies in our operations as a result of the sale of the Apama product line and the divestitures completed during the fourth quarter of fiscal year 2012 and the first quarter of fiscal year 2013. We reduced our global workforce primarily within the administrative and sales organizations. This workforce reduction was conducted across all geographies and also resulted in the closing of certain facilities.
	Restructuring expenses related to employee costs, including severance, health benefits, outplacement services and transition divestiture arrangements (but excluding stock-based compensation), and facilities costs, which include fees to terminate lease agreements and costs for unused space, net of sublease assumptions. Other costs include costs to terminate automobile leases of employees included in the workforce reduction, asset impairment charges for assets no longer deployed as part of cost reduction strategies, costs for unused software licenses as part of the workforce reduction and other costs directly associated with the restructuring actions taken.
	As part of the 2013 restructuring, for the three and nine months ended August 31, 2014, we incurred minimal expenses. The expenses are recorded as restructuring expenses in the condensed consolidated statements of income. We do not expect to incur additional material costs with respect to the 2013 restructuring.
	A summary of activity for the 2013 restructuring action and the accrual balance is as follows (in thousands):
		Excess			Employee Severance and Related Benefits			Total
		Facilities and
		Other Costs
	Balance, December 1, 2013	$	569		$	1,077		$	1,646
	Costs incurred	250			67			317
	Cash disbursements	(507		)	(1,146		)	(1,653		)
	Translation adjustments and other	(2		)	2			—
	Balance, August 31, 2014	$	310		$	—		$	310
	Cash disbursements for expenses incurred to date under the 2013 restructuring are expected to be made through fiscal year 2017. The short-term portion of the restructuring reserve of $0.2 million is included in other accrued liabilities and the long-term portion of $0.1 million is included in other noncurrent liabilities on the condensed consolidated balance sheet at August 31, 2014.
	2012 Restructuring
	In the second quarter of fiscal year 2012, our management approved, committed to and initiated certain operational restructuring initiatives to reduce annual costs, including the simplification of our organizational structure and the consolidation of facilities. In addition, as part of the strategic plan announced during fiscal year 2012, we have divested the product lines not considered core to our business. Our restructuring actions include both our cost reduction efforts and qualifying costs associated with our divestitures.
	As part of the 2012 restructuring, for the three and nine months ended August 31, 2014, we incurred minimal expenses. The expenses are recorded as restructuring expenses in the condensed consolidated statements of income. We do not expect to incur additional material costs with respect to the 2012 restructuring.
	A summary of activity for the 2012 restructuring action and the accrual balance is as follows (in thousands):
		Excess			Employee Severance and Related Benefits			Total
		Facilities and
		Other Costs
	Balance, December 1, 2013	$	615		$	291		$	906
	Costs incurred	219			(21		)	198
	Cash disbursements	(480		)	(272		)	(752		)
	Translation adjustments and other	(11		)	2			(9		)
	Balance, August 31, 2014	$	343		$	—		$	343
	Cash disbursements under the 2012 restructuring are expected to be made through fiscal year 2016. The short-term portion of the restructuring reserve of $0.3 million is included in other accrued liabilities and the long-term portion, which is minimal, is included in other noncurrent liabilities on the condensed consolidated balance sheet at August 31, 2014.

Income_Taxes

Income Taxes	9 Months Ended
	Aug. 31, 2014
Income Tax Disclosure [Abstract]	'
Income Taxes	'
	Income Taxes
	Our income tax provision for the nine months ended August 31, 2014 and 2013 reflects our estimates of the effective tax rates expected to be applicable for the full fiscal years, adjusted for any discrete events which are recorded in the period they occur. The estimates are reevaluated each quarter based on our estimated tax expense for the full fiscal year.
	Our Federal income tax returns have been examined or are closed by statute for all years prior to fiscal year 2011, and we are no longer subject to audit for those periods. Our state income tax returns have been examined or are closed by statute for all years prior to fiscal year 2009, and we are no longer subject to audit for those periods.

Earnings_Per_Share

Earnings Per Share	9 Months Ended
	Aug. 31, 2014
Earnings Per Share [Abstract]	'
Earnings Per Share	'
	Earnings Per Share
	We compute basic earnings per share using the weighted average number of common shares outstanding. We compute diluted earnings per share using the weighted average number of common shares outstanding plus the effect of outstanding dilutive stock options, restricted stock units and deferred stock units, using the treasury stock method. The following table sets forth the calculation of basic and diluted earnings per share from continuing operations on an interim basis (in thousands, except per share data):
		Three Months Ended				Nine Months Ended
		August 31,		August 31,		August 31,		August 31,
		2014		2013		2014		2013
	Income from continuing operations	$	11,095	$	7,204	$	34,994	$	25,159
	Weighted average shares outstanding	50,383		53,532		50,975		55,451
	Dilutive impact from common stock equivalents	548		857		615		841
	Diluted weighted average shares outstanding	50,931		54,389		51,590		56,292
	Basic earnings per share from continuing operations	$	0.22	$	0.13	$	0.69	$	0.45
	Diluted earnings per share from continuing operations	$	0.22	$	0.13	$	0.68	$	0.45
	We excluded stock awards representing approximately 351,000 shares and 383,000 shares of common stock from the calculation of diluted earnings per share in the three and nine months ended August 31, 2014, respectively, because these awards were anti-dilutive. In the three and nine months ended August 31, 2013, we excluded stock awards representing 455,000 shares and 875,000 shares of common stock, respectively, from the calculation of diluted earnings per share.

Subsequent_Events

Subsequent Events	9 Months Ended
	Aug. 31, 2014
Subsequent Events [Abstract]	'
Subsequent Events	'
	Subsequent Events
	Effective September 1, 2014, we began operating as three distinct business units: OpenEdge, Application Development and Deployment, and Data Connectivity and Integration, each with dedicated sales, product management and product marketing functions. As a result of these changes, we expect to adopt segment reporting for our three business units beginning in the fourth fiscal quarter of 2014.
	On October 1, 2014, we acquired 100% of the capital stock of BravePoint, Inc. (BravePoint) from Chesapeake Utilities Corporation in exchange for an aggregate sum of $12.0 million in cash. BravePoint is based in Norcross, Georgia and is a leading provider of consulting, training and application development services designed to increase customers' profitability and competitiveness through the use of technology. As a result of the timing of the close of the transaction, the initial accounting for the business combination was incomplete through the date our condensed consolidated financial statements were issued. In connection with the acquisition, we expect any resulting goodwill to be deductible for tax purposes. Results of operations for BravePoint will be included in our consolidated financial statements as part of the OpenEdge business unit from the date of acquisition.

Basis_of_Presentation_Policies

Basis of Presentation (Policies)	9 Months Ended
	Aug. 31, 2014
Organization, Consolidation and Presentation of Financial Statements [Abstract]	'
Basis of Presentation and Significant Accounting Policies	'
	Basis of Presentation and Significant Accounting Policies - We prepared the accompanying unaudited condensed consolidated financial statements pursuant to the rules and regulations of the Securities and Exchange Commission (SEC) regarding interim financial reporting. Accordingly, they do not include all of the information and footnotes required by accounting principles generally accepted in the United States of America (GAAP) for complete financial statements and these unaudited financial statements should be read in conjunction with the audited financial statements included in our Annual Report on Form 10-K for the fiscal year ended November 30, 2013.
	We made no significant changes in the application of our significant accounting policies that were disclosed in our Annual Report on Form 10-K for the fiscal year ended November 30, 2013. We have prepared the accompanying unaudited condensed consolidated financial statements on the same basis as the audited financial statements included in our Annual Report on Form 10-K, and these financial statements include all adjustments, consisting only of normal recurring adjustments, necessary for a fair presentation of the results of the interim periods presented. The operating results for the interim periods presented are not necessarily indicative of the results expected for the full fiscal year.
Recent Accounting Pronouncements	'
	Recent Accounting Pronouncements - In June 2014, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update No. 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 (ASU 2014-12). ASU 2014-12 brings consistency to the accounting for share-based payment awards that require a specific performance target to be achieved in order for employees to become eligible to vest in the awards. This guidance is effective for all entities for reporting periods (including interim periods) beginning after December 15, 2015. Early adoption is permitted. In addition, all entities will have the option of applying the guidance either prospectively (i.e., only to awards granted or modified on or after the effective date of the ASU) or retrospectively. We are currently evaluating the effect that implementation of this update will have on our consolidated financial position and results of operations upon adoption.
	In May 2014, the FASB issued Accounting Standards Update No. 2014-09, Revenue from Contracts with Customers (Topic 606) (ASU 2014-09). ASU 2014-09 outlines a single comprehensive model for entities to use in accounting for revenue arising from contracts with customers and supersedes most current revenue recognition guidance, including industry-specific guidance. This new guidance is effective for annual reporting periods (including interim reporting periods within those periods) beginning after December 15, 2016; early adoption is not permitted. Entities have the option of using either a full retrospective or a modified approach to adopt the guidance. This update could impact the timing and amounts of revenue recognized. We are currently evaluating the effect that implementation of this update will have on our consolidated financial position and results of operations upon adoption.
	In July 2013, the FASB issued Accounting Standards Update No. 2013-11, Presentation of an Unrecognized Tax Benefit When a Net Operating Loss Carryforward, a Similar Tax Loss, or a Tax Credit Carryforward Exists (ASU 2013-11). ASU 2013-11 clarifies guidance and eliminates diversity in practice on the presentation of unrecognized tax benefits when a net operating loss carryforward, a similar tax loss, or a tax credit carryforward exists at the reporting date. This new guidance is effective on a prospective basis for fiscal years and interim reporting periods within those years, beginning after December 15, 2013. The adoption of ASU 2013-11 is not expected to have a material impact on our financial position, results of operations or cash flows.
	In March 2013, the FASB issued Accounting Standards Update No. 2013-05, Foreign Currency Matters (Topic 830): Parent’s Accounting for the Cumulative Translation Adjustment upon Derecognition of Certain Subsidiaries or Groups of Assets within a Foreign Entity or of an Investment in a Foreign Entity (ASU 2013-05). ASU 2013-05 provides guidance on releasing cumulative translation adjustments when a reporting entity (parent) ceases to have a controlling financial interest in a subsidiary or a business within a foreign entity. ASU 2013-05 is effective on a prospective basis for fiscal years and interim reporting periods within those years, beginning after December 15, 2013. Early adoption is permitted. The adoption of ASU 2013-05 is not expected to have a material impact on our financial position, results of operations or cash flows.

Cash_Cash_Equivalents_and_Inve1

Cash, Cash Equivalents and Investments (Tables)	9 Months Ended
	Aug. 31, 2014
Investments and Cash [Abstract]	'
Summary of Cash, Cash Equivalents and Trading and Available-for-sale Investments	'
	A summary of our cash, cash equivalents and available-for-sale investments at August 31, 2014 is as follows (in thousands):
		Amortized Cost Basis		Unrealized			Unrealized		Fair Value
				Gains			Losses
	Cash	$	173,237	$	—		$	—	$	173,237
	Money market funds	69,143		—			—		69,143
	State and municipal bond obligations	18,800		112			—		18,912
	Total	$	261,180	$	112		$	—	$	261,292
	A summary of our cash, cash equivalents and available-for-sale investments at November 30, 2013 is as follows (in thousands):
		Amortized Cost Basis		Realized Losses			Unrealized		Unrealized			Fair Value
							Gains		Losses
	Cash	$	144,305	$	—		$	—	$	—		$	144,305
	Money market funds	54,513		—			—		—			54,513
	State and municipal bond obligations	30,938		—			164		—			31,102
	Auction rate securities – municipal bonds	27,150		(380		)	—		(3,317		)	23,453
	Auction rate securities – student loans	3,500		—			—		(672		)	2,828
	Total	$	260,406	$	(380	)	$	164	$	(3,989	)	$	256,201
Summary of Cash, Cash Equivalents and Trading and Available-for-sale Investments by Balance Sheet Classification	'
	Such amounts are classified on our condensed consolidated balance sheets as follows (in thousands):
		August 31, 2014							November 30, 2013
		Cash and		Short-Term			Long-Term		Cash and			Short-Term		Long-Term
		Equivalents		Investments			Investments		Equivalents			Investments		Investments
	Cash	$	173,237	$	—		$	—	$	144,305		$	—	$	—
	Money market funds	69,143		—			—		54,513			—		—
	State and municipal bond obligations	—		18,912			—		—			31,102		—
	Auction rate securities – municipal bonds	—		—			—		—			1,520		21,933
	Auction rate securities – student loans	—		—			—		—			—		2,828
	Total	$	242,380	$	18,912		$	—	$	198,818		$	32,622	$	24,761
Fair Value of Debt Securities by Contractual Maturity	'
	The fair value of debt securities by contractual maturity is as follows (in thousands):
		August 31,		November 30,
		2014		2013
	Due in one year or less (1)	$	11,664	$	42,198
	Due after one year (2)	7,248		15,185
	Total	$	18,912	$	57,383
	-1	Amounts as of November 30, 2013 include ARS which are tendered for interest-rate setting purposes periodically throughout the year.
	-2	Includes state and municipal bond obligations, which are securities representing investments available for current operations and are classified as current in the consolidated balance sheets.
Investments with Continuous Unrealized Losses and Their Related Fair Values	'
	We did not hold any investments with continuous unrealized losses as of August 31, 2014. Investments with continuous unrealized losses and their related fair values at November 30, 2013 are as follows (in thousands):
		Less Than 12 Months					12 Months or Greater					Total
		Fair		Unrealized			Fair		Unrealized			Fair		Unrealized
		Value		Losses			Value		Losses			Value		Losses
	Auction rate securities – municipal bonds	$	—	$	—		$	21,933	$	(3,317	)	$	21,933	$	(3,317	)
	Auction rate securities – student loans	—		—			2,828		(672		)	2,828		(672		)
	Total	$	—	$	—		$	24,761	$	(3,989	)	$	24,761	$	(3,989	)

Derivative_Instruments_Tables

Derivative Instruments (Tables)	9 Months Ended
	Aug. 31, 2014
Derivative Instruments and Hedging Activities Disclosure [Abstract]	'
Outstanding Foreign Currency Forward Contracts	'
	The table below details outstanding foreign currency forward contracts where the notional amount is determined using contract exchange rates (in thousands):
		August 31, 2014					November 30, 2013
		Notional Value		Fair Value			Notional Value		Fair Value
	Forward contracts to sell U.S. dollars	$	25,458	$	35		$	26,016	$	79
	Forward contracts to purchase U.S. dollars	10,096		(266		)	22,483		92
	Total	$	35,554	$	(231	)	$	48,499	$	171

Fair_Value_Measurements_Tables

Fair Value Measurements (Tables)	9 Months Ended
	Aug. 31, 2014
Fair Value Disclosures [Abstract]	'
Fair Value Measurements within the Fair Value Hierarchy of the Financial Assets	'
	The following table details the fair value measurements within the fair value hierarchy of our financial assets and liabilities at August 31, 2014 (in thousands):
					Fair Value Measurements Using
		Total Fair			Level 1		Level 2			Level 3
		Value
	Assets
	Money market funds	$	69,143		$	69,143	$	—		$	—
	State and municipal bond obligations	18,912			—		18,912			—
	Foreign exchange derivatives	(231		)	—		(231		)	—
	Liabilities
	Contingent consideration	$	(1,651	)	$	—	$	—		$	(1,651	)
	The following table details the fair value measurements within the fair value hierarchy of our financial assets and liabilities at November 30, 2013 (in thousands):
					Fair Value Measurements Using
		Total Fair			Level 1		Level 2			Level 3
		Value
	Assets
	Money market funds	$	54,513		$	54,513	$	—		$	—
	State and municipal bond obligations	31,102			—		31,102			—
	Auction rate securities – municipal bonds	23,453			—		1,520			21,933
	Auction rate securities – student loans	2,828			—		—			2,828
	Foreign exchange derivatives	171			—		171			—
	Liabilities
	Contingent consideration	(388		)	—		—			(388		)
Activity for Financial Assets Measured at Fair Value Using Level 3 Inputs	'
	The following table reflects the activity for our financial assets measured at fair value using Level 3 inputs for each period presented (in thousands):
		Three Months Ended					Nine Months Ended
		August 31,			August 31,		August 31,			August 31,
		2014			2013		2014			2013
	Balance, beginning of period	$	25,056		$	26,500	$	24,761		$	26,321
	Redemptions and sales	(26,196		)	—		(26,196		)	(25		)
	Realized losses included in earnings	(2,554		)	—		(2,554		)	—
	Unrealized gains included in accumulated other comprehensive loss	3,694			73		3,989			277
	Balance, end of period	$	—		$	26,573	$	—		$	26,573
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation	'
	The following table reflects the activity for our liabilities measured at fair value using Level 3 inputs for each period presented (in thousands):
		Three Months Ended					Nine Months Ended
		August 31,			August 31,		August 31,			August 31,
		2014			2013		2014			2013
	Balance, beginning of period	$	1,649		$	379	$	388		$	—
	Incurrence of contingent purchase price liability	—			—		1,450			379
	Payments of contingent consideration	—			—		(210		)	—
	Changes in fair value included in operating expenses	2			4		23			4
	Balance, end of period	$	1,651		$	383	$	1,651		$	383

Intangible_Assets_and_Goodwill1

Intangible Assets and Goodwill (Tables)	9 Months Ended
	Aug. 31, 2014
Goodwill and Intangible Assets Disclosure [Abstract]	'
Schedule Of Intangible Assets	'
	Intangible assets are comprised of the following significant classes (in thousands):
		31-Aug-14								30-Nov-13
		Gross			Accumulated			Net Book		Gross		Accumulated			Net Book
		Carrying			Amortization			Value		Carrying		Amortization			Value
		Amount								Amount
	Purchased technology	$	51,979		$	(38,468	)	$	13,511	$	44,793	$	(36,712	)	$	8,081
	Customer-related and other	19,724			(18,096		)	1,628		19,543		(17,674		)	1,869
	Total	$	71,703		$	(56,564	)	$	15,139	$	64,336	$	(54,386	)	$	9,950
Schedule Of Future Amortization Expense From Intangible Assets Held	'
	Future amortization expense for intangible assets as of August 31, 2014, is as follows (in thousands):
	Remainder of 2014	$	898
	2015	3,482
	2016	2,979
	2017	2,979
	2018	2,162
	Thereafter	2,639
	Total	$	15,139
Schedule of Goodwill	'
	Changes in the carrying amount of goodwill in the nine months ended August 31, 2014, are as follows (in thousands):
	Balance, November 30, 2013	$	224,286
	Additions	6,433
	Translation adjustments	(42		)
	Balance, August 31, 2014	$	230,677

Divestitures_Tables

Divestitures (Tables)	9 Months Ended
	Aug. 31, 2014
Discontinued Operations and Disposal Groups [Abstract]	'
Schedule of Disposal Groups, Including Discontinued Operations, Income Statement, Balance Sheet and Additional Disclosures	'
	The components included in discontinued operations on the condensed consolidated statements of income are as follows (in thousands):
		Three Months Ended					Nine Months Ended
		August 31, 2014		August 31, 2013			August 31, 2014		August 31, 2013
	Revenue	$	—	$	537		$	—	$	16,143
	Loss before income taxes	—		(6,221		)	—		(9,338		)
	Income tax benefit	—		(1,790		)	—		(2,223		)
	Gain on sale, net of tax	—		22,070			—		41,827
	Income from discontinued operations, net	$	—	$	17,639		$	—	$	34,712

Business_Combinations_Tables

Business Combinations (Tables)	9 Months Ended
	Aug. 31, 2014
Modulus [Member]	'
Business Acquisition [Line Items]	'
Schedule of Allocation of the Purchase Price	'
	The allocation of the purchase price is as follows (in thousands):
		Total			Life
	Net working capital	$	7
	Acquired intangible assets	7,320			7 Years
	Trade name	190			7 Years
	Goodwill	6,433
	Net assets acquired	$	13,950
Rollbase [Member]	'
Business Acquisition [Line Items]	'
Schedule of Allocation of the Purchase Price	'
	The allocation of the purchase price is as follows (in thousands):
		Total			Life
	Cash	$	50
	Acquired intangible assets	7,960			1 to 5 years
	Goodwill	4,798
	Deferred taxes	(2,921		)
	Accounts payable and other liabilities	(8		)
	Net assets acquired	$	9,879

StockBased_Compensation_Tables

Stock-Based Compensation (Tables)	9 Months Ended
	Aug. 31, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]	'
Classification of Stock-Based Compensation	'
	The following table provides the classification of stock-based compensation as reflected in our condensed consolidated statements of income (in thousands):
		Three Months Ended				Nine Months Ended
		August 31,		August 31,		August 31,		August 31,
		2014		2013		2014		2013
	Cost of maintenance and services	$	141	$	133	$	439	$	500
	Sales and marketing	1,546		748		3,736		2,668
	Product development	1,407		999		4,186		3,687
	General and administrative	3,846		2,720		9,833		7,215
	Stock-based compensation from continuing operations	6,940		4,600		18,194		14,070
	Income from discontinued operations	—		973		—		2,290
	Total stock-based compensation	$	6,940	$	5,573	$	18,194	$	16,360

Accumulated_Other_Comprehensiv1

Accumulated Other Comprehensive Loss (Tables)	9 Months Ended
	Aug. 31, 2014
Equity [Abstract]	'
Schedule of Accumulated Other Comprehensive Income (Loss)	'
	The following table summarizes the changes in accumulated balances of other comprehensive loss during the nine months ended August 31, 2014 (in thousands):
		Foreign Currency Translation Adjustment			Unrealized Gains (Losses) on Investments			Accumulated Other Comprehensive Loss
	Balance, December 1, 2013	$	(9,249	)	$	(2,410	)	$	(11,659	)
	Other comprehensive income before reclassifications, net of tax	93			816			909
	Amounts reclassified from accumulated other comprehensive loss to realized losses included in earnings, net of tax	—			1,617			1,617
	Balance, August 31, 2014	$	(9,156	)	$	23		$	(9,133	)

Restructuring_Charges_Tables

Restructuring Charges (Tables)	9 Months Ended
	Aug. 31, 2014
2013 Restructuring Activities [Member]	'
Restructuring Cost and Reserve [Line Items]	'
Summary of Restructuring Activity	'
	A summary of activity for the 2013 restructuring action and the accrual balance is as follows (in thousands):
		Excess			Employee Severance and Related Benefits			Total
		Facilities and
		Other Costs
	Balance, December 1, 2013	$	569		$	1,077		$	1,646
	Costs incurred	250			67			317
	Cash disbursements	(507		)	(1,146		)	(1,653		)
	Translation adjustments and other	(2		)	2			—
	Balance, August 31, 2014	$	310		$	—		$	310
2012 Restructuring Activities [Member]	'
Restructuring Cost and Reserve [Line Items]	'
Summary of Restructuring Activity	'
	A summary of activity for the 2012 restructuring action and the accrual balance is as follows (in thousands):
		Excess			Employee Severance and Related Benefits			Total
		Facilities and
		Other Costs
	Balance, December 1, 2013	$	615		$	291		$	906
	Costs incurred	219			(21		)	198
	Cash disbursements	(480		)	(272		)	(752		)
	Translation adjustments and other	(11		)	2			(9		)
	Balance, August 31, 2014	$	343		$	—		$	343

Earnings_Per_Share_Tables

Earnings Per Share (Tables)	9 Months Ended
	Aug. 31, 2014
Earnings Per Share [Abstract]	'
Calculation of Basic and Diluted Earnings Per Share	'
	The following table sets forth the calculation of basic and diluted earnings per share from continuing operations on an interim basis (in thousands, except per share data):
		Three Months Ended				Nine Months Ended
		August 31,		August 31,		August 31,		August 31,
		2014		2013		2014		2013
	Income from continuing operations	$	11,095	$	7,204	$	34,994	$	25,159
	Weighted average shares outstanding	50,383		53,532		50,975		55,451
	Dilutive impact from common stock equivalents	548		857		615		841
	Diluted weighted average shares outstanding	50,931		54,389		51,590		56,292
	Basic earnings per share from continuing operations	$	0.22	$	0.13	$	0.69	$	0.45
	Diluted earnings per share from continuing operations	$	0.22	$	0.13	$	0.68	$	0.45

Basis_of_Presentation_Details

Basis of Presentation (Details)	21 Months Ended
	Aug. 31, 2013
	Lines
Organization, Consolidation and Presentation of Financial Statements [Abstract]	'
Number of product lines divested	11

Cash_Cash_Equivalents_and_Inve2

Cash, Cash Equivalents and Investments (Summary Of Cash, Cash Equivalents And Trading And Available-For-Sale Investments) (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Nov. 30, 2013	Aug. 31, 2014
Cash, Cash Equivalents and Investments [Line Items]	'	'
Amortized Cost Basis	$260,406	$261,180
Realized Losses	-380	'
Unrealized Gains	164	112
Unrealized Losses	-3,989	0
Fair Value	256,201	261,292
State and municipal bond obligations [Member]	'	'
Cash, Cash Equivalents and Investments [Line Items]	'	'
Amortized Cost Basis	30,938	18,800
Realized Losses	0	'
Unrealized Gains	164	112
Unrealized Losses	0	0
Fair Value	31,102	18,912
Auction rate securities - municipal bonds [Member]	'	'
Cash, Cash Equivalents and Investments [Line Items]	'	'
Amortized Cost Basis	27,150	'
Realized Losses	-380	'
Unrealized Gains	0	'
Unrealized Losses	-3,317	'
Fair Value	23,453	'
Auction rate securities - student loans [Member]	'	'
Cash, Cash Equivalents and Investments [Line Items]	'	'
Amortized Cost Basis	3,500	'
Realized Losses	0	'
Unrealized Gains	0	'
Unrealized Losses	-672	'
Fair Value	2,828	'
Cash [Member]	'	'
Cash, Cash Equivalents and Investments [Line Items]	'	'
Amortized Cost Basis	144,305	173,237
Fair Value	144,305	173,237
Money market funds [Member]	'	'
Cash, Cash Equivalents and Investments [Line Items]	'	'
Amortized Cost Basis	54,513	69,143
Fair Value	$54,513	$69,143

Cash_Cash_Equivalents_and_Inve3

Cash, Cash Equivalents and Investments (Summary of Cash, Cash Equivalents and Trading and Available-for-sale Investments by Balance Sheet Classification) (Details) (USD $)	Aug. 31, 2014	Nov. 30, 2013	Aug. 31, 2013	Nov. 30, 2012
In Thousands, unless otherwise specified
Cash, Cash Equivalents and Investments [Line Items]	'	'	'	'
Cash and Equivalents	$242,380	$198,818	$215,342	$301,792
Short-Term Investments	18,912	32,622	'	'
Long-Term Investments	0	24,761	'	'
State and municipal bond obligations [Member]	'	'	'	'
Cash, Cash Equivalents and Investments [Line Items]	'	'	'	'
Short-Term Investments	18,912	31,102	'	'
Long-Term Investments	0	0	'	'
Auction rate securities - municipal bonds [Member]	'	'	'	'
Cash, Cash Equivalents and Investments [Line Items]	'	'	'	'
Short-Term Investments	0	1,520	'	'
Long-Term Investments	0	21,933	'	'
Auction rate securities - student loans [Member]	'	'	'	'
Cash, Cash Equivalents and Investments [Line Items]	'	'	'	'
Short-Term Investments	0	0	'	'
Long-Term Investments	0	2,828	'	'
Cash [Member]	'	'	'	'
Cash, Cash Equivalents and Investments [Line Items]	'	'	'	'
Cash and Equivalents	173,237	144,305	'	'
Money market funds [Member]	'	'	'	'
Cash, Cash Equivalents and Investments [Line Items]	'	'	'	'
Cash and Equivalents	$69,143	$54,513	'	'

Cash_Cash_Equivalents_and_Inve4

Cash, Cash Equivalents and Investments (Narrative) (Details) (USD $)	3 Months Ended	9 Months Ended
	Aug. 31, 2014	Aug. 31, 2014	Aug. 31, 2013	Nov. 30, 2013
Cash, Cash Equivalents and Investments [Line Items]	'	'	'	'
Redemptions and sales of auction rate securities	'	$26,196,000	$25,000	'
Loss on sale of auction rate securities	2,600,000	'	'	'
Investments in auction rate securities	0	0	'	24,761,000
Unrealized Losses	0	0	'	3,989,000
Auction Rate Securities [Member]	'	'	'	'
Cash, Cash Equivalents and Investments [Line Items]	'	'	'	'
Investments in auction rate securities	'	'	'	24,800,000
Unrealized Losses	'	'	'	$4,000,000
Percentage of par value to be received after renouncing claim	'	'	'	80.00%
Percentage of par to be received if insurance rights retained	'	'	'	65.00%
Percentage of par value received on investment	'	'	'	80.00%

Cash_Cash_Equivalents_and_Inve5

Cash, Cash Equivalents and Investments (Fair Value of Debt Securities by Contractual Maturity) (Details) (USD $)	Aug. 31, 2014		Nov. 30, 2013
In Thousands, unless otherwise specified
Investments and Cash [Abstract]	'		'
Due in one year or less	$11,664	[1]	$42,198	[1]
Due after one year	7,248	[2]	15,185	[2]
Total	$18,912		$57,383
[1]	nclude ARS which are tendered for interest-rate setting purposes periodically throughout the year.
[2]	Includes state and municipal bond obligations, which are securities representing investments available for current operations and are classified as current in the consolidated balance sheets.

Cash_Cash_Equivalents_and_Inve6

Cash, Cash Equivalents and Investments (Investments with Continuous Unrealized Losses and Their Related Fair Values) (Details) (USD $)	Nov. 30, 2013
In Thousands, unless otherwise specified
Schedule of Available-for-sale Securities [Line Items]	'
Fair Value, Less Than 12 Months	$0
Unrealized Losses, Less Than 12 Months	0
Fair Value, 12 Months or Greater	24,761
Unrealized Losses, 12 Months or Greater	-3,989
Total, Fair Value	24,761
Total, Unrealized Losses	-3,989
Auction rate securities - municipal bonds [Member]	'
Schedule of Available-for-sale Securities [Line Items]	'
Fair Value, Less Than 12 Months	0
Unrealized Losses, Less Than 12 Months	0
Fair Value, 12 Months or Greater	21,933
Unrealized Losses, 12 Months or Greater	-3,317
Total, Fair Value	21,933
Total, Unrealized Losses	-3,317
Auction rate securities - student loans [Member]	'
Schedule of Available-for-sale Securities [Line Items]	'
Fair Value, Less Than 12 Months	0
Unrealized Losses, Less Than 12 Months	0
Fair Value, 12 Months or Greater	2,828
Unrealized Losses, 12 Months or Greater	-672
Total, Fair Value	2,828
Total, Unrealized Losses	($672)

Derivative_Instruments_Narrati

Derivative Instruments (Narrative) (Details) (Forward Contracts [Member], USD $)	3 Months Ended		9 Months Ended
In Millions, unless otherwise specified	Aug. 31, 2014	Aug. 31, 2013	Aug. 31, 2014	Aug. 31, 2013
Forward Contracts [Member]	'	'	'	'
Derivative [Line Items]	'	'	'	'
Maximum maturity period, foreign currency derivative (in days)	'	'	'90 days	'
Gains (losses) on foreign currency forward contracts	$0.40	($1.30)	$1.50	($0.80)

Derivative_Instruments_Outstan

Derivative Instruments (Outstanding Foreign Currency Forward Contracts) (Details) (USD $)	Aug. 31, 2014	Nov. 30, 2013
In Thousands, unless otherwise specified
Derivative [Line Items]	'	'
Notional Value	$35,554	$48,499
Total, Fair Value	-231	171
Forward contracts to sell U.S. dollars [Member]	'	'
Derivative [Line Items]	'	'
Notional Value	25,458	26,016
Foreign currency derivative contracts to purchase U.S. dollars, Fair Value	35	79
Forward contracts to purchase U.S. dollars [Member]	'	'
Derivative [Line Items]	'	'
Notional Value	10,096	22,483
Foreign currency derivative contracts to purchase U.S. dollars, Fair Value	($266)	$92

Fair_Value_Measurements_Fair_V

Fair Value Measurements (Fair Value Measurements within the Fair Value Hierarchy of the Financial Assets) (Details) (USD $)	Aug. 31, 2014	Nov. 30, 2013
In Thousands, unless otherwise specified
Contingent consideration [Member] | Total Fair Value [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial liabilities	($1,651)	($388)
Contingent consideration [Member] | Level 1 [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial liabilities	0	0
Contingent consideration [Member] | Level 2 [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial liabilities	0	0
Contingent consideration [Member] | Level 3 [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial liabilities	-1,651	-388
Money market funds [Member] | Total Fair Value [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	69,143	54,513
Money market funds [Member] | Level 1 [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	69,143	54,513
Money market funds [Member] | Level 2 [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	0	0
Money market funds [Member] | Level 3 [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	0	0
State and municipal bond obligations [Member] | Total Fair Value [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	18,912	31,102
State and municipal bond obligations [Member] | Level 1 [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	0	0
State and municipal bond obligations [Member] | Level 2 [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	18,912	31,102
State and municipal bond obligations [Member] | Level 3 [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	0	0
Auction rate securities - municipal bonds [Member] | Total Fair Value [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	'	23,453
Auction rate securities - municipal bonds [Member] | Level 1 [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	'	0
Auction rate securities - municipal bonds [Member] | Level 2 [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	'	1,520
Auction rate securities - municipal bonds [Member] | Level 3 [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	'	21,933
Auction rate securities - student loans [Member] | Total Fair Value [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	'	2,828
Auction rate securities - student loans [Member] | Level 1 [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	'	0
Auction rate securities - student loans [Member] | Level 2 [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	'	0
Auction rate securities - student loans [Member] | Level 3 [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	'	2,828
Corporate bonds [Member] | Total Fair Value [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	'	171
Corporate bonds [Member] | Level 1 [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	'	0
Corporate bonds [Member] | Level 2 [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	'	171
Corporate bonds [Member] | Level 3 [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	'	0
Foreign exchange contract [Member] | Total Fair Value [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	-231	'
Foreign exchange contract [Member] | Level 1 [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	0	'
Foreign exchange contract [Member] | Level 2 [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	-231	'
Foreign exchange contract [Member] | Level 3 [Member]	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Fair value of financial assets	$0	'

Fair_Value_Measurements_Activi

Fair Value Measurements (Activity for Financial Assets Measured at Fair Value Using Level 3 Inputs) (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Aug. 31, 2014	Aug. 31, 2013	Aug. 31, 2014	Aug. 31, 2013
Fair Value, Assets Measured on Recurring Basis, Level 3 Reconciliation [Roll Forward]	'	'	'	'
Balance, beginning of period	$25,056	$26,500	$24,761	$26,321
Redemptions and sales	-26,196	0	-26,196	-25
Realized losses included in earnings	-2,554	0	-2,554	0
Unrealized gains included in accumulated other comprehensive loss	3,694	73	3,989	277
Balance, end of period	$0	$26,573	$0	$26,573

Fair_Value_Measurements_Quanti

Fair Value Measurements (Quantitative Information about Unobservable Inputs, Liabilities) (Details) (Contingent Consideration [Member])	9 Months Ended
	Aug. 31, 2014
Rollbase [Member]	'
Fair Value Inputs, Liabilities, Quantitative Information [Line Items]	'
Contingent consideration, discount rate	4.80%
Rollbase [Member] | Minimum [Member]	'
Fair Value Inputs, Liabilities, Quantitative Information [Line Items]	'
Probability milestones associated with contingent consideration will be achieved	95.00%
Modulus [Member]	'
Fair Value Inputs, Liabilities, Quantitative Information [Line Items]	'
Contingent consideration, discount rate	33.00%
Modulus [Member] | Minimum [Member]	'
Fair Value Inputs, Liabilities, Quantitative Information [Line Items]	'
Probability milestones associated with contingent consideration will be achieved	75.00%

Fair_Value_Measurements_Liabil

Fair Value Measurements (Liabilities Measured at Fair Value Using Level 3 Inputs) (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Aug. 31, 2014	Aug. 31, 2013	Aug. 31, 2014	Aug. 31, 2013
Fair Value Disclosures [Abstract]	'	'	'	'
Balance, beginning of period	$1,649	$379	$388	$0
Incurrence of contingent purchase price liability	0	0	1,450	379
Payments of contingent consideration	0	0	-210	0
Changes in fair value included in operating expenses	2	4	23	4
Balance, end of period	$1,651	$383	$1,651	$383

Intangible_Assets_and_Goodwill2

Intangible Assets and Goodwill (Schedule Of Intangible Assets) (Details) (USD $)	Aug. 31, 2014	Nov. 30, 2013
In Thousands, unless otherwise specified
Finite-Lived Intangible Assets [Line Items]	'	'
Gross Carrying Amount	$71,703	$64,336
Accumulated Amortization	-56,564	-54,386
Net Book Value	15,139	9,950
Purchased technology [Member]	'	'
Finite-Lived Intangible Assets [Line Items]	'	'
Gross Carrying Amount	51,979	44,793
Accumulated Amortization	-38,468	-36,712
Net Book Value	13,511	8,081
Customer-related and other [Member]	'	'
Finite-Lived Intangible Assets [Line Items]	'	'
Gross Carrying Amount	19,724	19,543
Accumulated Amortization	-18,096	-17,674
Net Book Value	$1,628	$1,869

Intangible_Assets_and_Goodwill3

Intangible Assets and Goodwill (Narrative) (Details) (USD $)	3 Months Ended		9 Months Ended
	Aug. 31, 2014	Aug. 31, 2013	Aug. 31, 2014	Aug. 31, 2013
Goodwill and Intangible Assets Disclosure [Abstract]	'	'	'	'
Intangible assets, amortization expense	$1,000,000	$700,000	$2,300,000	$1,400,000
Goodwill impairment loss	'	'	$0	'

Intangible_Assets_and_Goodwill4

Intangible Assets and Goodwill (Schedule Of Future Amortization Expense From Intangible Assets Held) (Details) (USD $)	Aug. 31, 2014	Nov. 30, 2013
In Thousands, unless otherwise specified
Goodwill and Intangible Assets Disclosure [Abstract]	'	'
Remainder of 2014	$898	'
2015	3,482	'
2016	2,979	'
2017	2,979	'
2018	2,162	'
Thereafter	2,639	'
Net Book Value	$15,139	$9,950

Intangible_Assets_and_Goodwill5

Intangible Assets and Goodwill (Schedule of Goodwill) (Details) (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Aug. 31, 2014
Goodwill and Intangible Assets Disclosure [Abstract]	'
Balance, November 30, 2013	$224,286
Additions	6,433
Translation adjustments	-42
Balance, August 31, 2014	$230,677

Divestitures_Income_Loss_from_

Divestitures (Income (Loss) from Discontinued Operations) (Details) (USD $)	3 Months Ended		9 Months Ended		21 Months Ended
In Thousands, unless otherwise specified	Aug. 31, 2014	Aug. 31, 2013	Aug. 31, 2014	Aug. 31, 2013	Aug. 31, 2013
					Lines
Discontinued Operations and Disposal Groups [Abstract]	'	'	'	'	'
Number of product lines divested	'	'	'	'	11
Revenue	$0	$537	$0	$16,143	'
Loss before income taxes	0	-6,221	0	-9,338	'
Income tax benefit	0	-1,790	0	-2,223	'
Gain on sale, net of tax	0	22,070	0	41,827	'
Income from discontinued operations, net	$0	$17,639	$0	$34,712	'

Business_Combinations_Narrativ

Business Combinations (Narrative) (Details) (USD $)	3 Months Ended		9 Months Ended			0 Months Ended	3 Months Ended	9 Months Ended	0 Months Ended	3 Months Ended	9 Months Ended
	Aug. 31, 2014	Aug. 31, 2013	Aug. 31, 2014	Aug. 31, 2013	Nov. 30, 2013	13-May-14	Aug. 31, 2014	Aug. 31, 2014	24-May-13	Aug. 31, 2014	Aug. 31, 2014
						Modulus [Member]	Modulus [Member]	Modulus [Member]	Rollbase [Member]	Rollbase [Member]	Rollbase [Member]
Business Acquisition [Line Items]	'	'	'	'	'	'	'	'	'	'	'
Equity interests acquired	'	'	'	'	'	100.00%	'	'	100.00%	'	'
Total purchase consideration	'	'	'	'	'	$15,000,000	'	'	$9,900,000	'	'
Purchase consideration, cash	'	'	'	'	'	12,500,000	'	'	9,500,000	'	'
Purchase consideration, contingent consideration	'	'	'	'	'	2,500,000	'	'	400,000	'	'
Fair value of contingent liabilities	'	'	'	'	'	1,500,000	'	'	'	'	'
Net assets acquired	'	'	'	'	'	13,950,000	'	'	9,879,000	'	'
Goodwill	230,677,000	'	230,677,000	'	224,286,000	6,433,000	'	'	4,798,000	'	'
Goodwill, useful life for tax purposes	'	'	'	'	'	'15 years	'	'	'	'	'
Acquisition-related costs	572,000	957,000	3,148,000	2,229,000	'	'	200,000	200,000	'	'	'
Expected payout period	'	'	'	'	'	'	'	'	'2 years	'	'
Earn-out provision	'	'	'	'	'	'	'	'	5,300,000	'	'
Expense recognized related to contingent earn-out provisions	'	'	'	'	'	'	'	'	'	$300,000	$2,500,000

Business_Combinations_Schedule

Business Combinations (Schedule of Net Assets Acquired) (Details) (USD $)	Aug. 31, 2014	Nov. 30, 2013	13-May-14	13-May-14	13-May-14	24-May-13	Aug. 31, 2014	Aug. 31, 2014
In Thousands, unless otherwise specified			Finite-lived Intangible Assets, Excluding Trade Names [Member]	Trade Names [Member]	Modulus [Member]	Rollbase [Member]	Rollbase [Member]	Rollbase [Member]
							Customer Relationships [Member]	Purchased Technology [Member]
Business Acquisition [Line Items]	'	'	'	'	'	'	'	'
Net working capital	'	'	'	'	$7	'	'	'
Cash	'	'	'	'	'	50	'	'
Acquired intangible assets	'	'	'	'	7,320	7,960	'	'
Trade name	'	'	'	'	190	'	'	'
Goodwill	230,677	224,286	'	'	6,433	4,798	'	'
Deferred taxes	'	'	'	'	'	-2,921	'	'
Accounts payable and other liabilities	'	'	'	'	'	-8	'	'
Net assets acquired	'	'	'	'	$13,950	$9,879	'	'
Acquired intangible assets, useful life	'	'	'7 years	'7 years	'	'	'1 year	'5 years

Line_of_Credit_Narrative_Detai

Line of Credit (Narrative) (Details) (USD $)	9 Months Ended
	Aug. 31, 2014
Revolving Credit Facility [Member]	'
Line of Credit Facility [Line Items]	'
Unsecured credit facility	$150,000,000
Additional borrowing capacity	75,000,000
Line of credit facility outstanding amount	0
Standby letters of credit [Member]	'
Line of Credit Facility [Line Items]	'
Additional borrowing capacity	25,000,000
Letters of credit outstanding amount	700,000
Swing line loans [Member]	'
Line of Credit Facility [Line Items]	'
Additional borrowing capacity	$20,000,000

Common_Stock_Repurchases_Detai

Common Stock Repurchases (Details) (USD $)	9 Months Ended
Share data in Millions, unless otherwise specified	Aug. 31, 2014	Aug. 31, 2013
Common Stock Repurchases [Abstract]	'	'
Common stock repurchased and retired (in shares)	2.3	10.3
Common stock repurchased and retired	$52,600,000	$237,400,000
Authorized amount for share repurchase programs	$100,000,000	$360,000,000

StockBased_Compensation_Narrat

Stock-Based Compensation (Narrative) (Details)	9 Months Ended
	Aug. 31, 2014
Stock Options [Member] | Minimum [Member]	'
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'
Stock-based compensation award service period (in years)	'4 years
Stock Options [Member] | Maximum [Member]	'
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'
Stock-based compensation award service period (in years)	'5 years
Restricted Stock Units [Member]	'
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'
Award market condition period	'3 years
Stock-based compensation award service period (in years)	'3 years

StockBased_Compensation_Classi

Stock-Based Compensation (Classification of Stock-Based Compensation) (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Aug. 31, 2014	Aug. 31, 2013	Aug. 31, 2014	Aug. 31, 2013
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]	'	'	'	'
Stock-based compensation expense	$6,940	$5,573	$18,194	$16,360
Cost of maintenance and services [Member]	'	'	'	'
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]	'	'	'	'
Stock-based compensation expense	141	133	439	500
Sales and marketing [Member]	'	'	'	'
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]	'	'	'	'
Stock-based compensation expense	1,546	748	3,736	2,668
Product development [Member]	'	'	'	'
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]	'	'	'	'
Stock-based compensation expense	1,407	999	4,186	3,687
General and administrative [Member]	'	'	'	'
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]	'	'	'	'
Stock-based compensation expense	3,846	2,720	9,833	7,215
Stock-based compensation from continuing operations [Member]	'	'	'	'
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]	'	'	'	'
Stock-based compensation expense	6,940	4,600	18,194	14,070
Income from discontinued operations [Member]	'	'	'	'
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]	'	'	'	'
Stock-based compensation expense	$0	$973	$0	$2,290

Accumulated_Other_Comprehensiv2

Accumulated Other Comprehensive Loss (Details) (USD $)	9 Months Ended
	Aug. 31, 2014	Nov. 30, 2013
Accumulated Other Comprehensive Income (Loss) [Roll Forward]	'	'
Balance, December 1, 2013	($11,659,000)	'
Other comprehensive income before reclassifications, net of tax	909,000	'
Amounts reclassified from accumulated other comprehensive loss to realized losses included in earnings, net of tax	1,617,000	'
Balance, August 31, 2014	-9,133,000	'
Foreign Currency Translation Adjustment [Member]	'	'
Accumulated Other Comprehensive Income (Loss) [Roll Forward]	'	'
Balance, December 1, 2013	-9,249,000	'
Other comprehensive income before reclassifications, net of tax	93,000	'
Amounts reclassified from accumulated other comprehensive loss to realized losses included in earnings, net of tax	0	'
Balance, August 31, 2014	-9,156,000	'
Unrealized Gains (Losses) on Investments [Member]	'	'
Accumulated Other Comprehensive Income (Loss) [Roll Forward]	'	'
Balance, December 1, 2013	-2,410,000	'
Other comprehensive income before reclassifications, net of tax	816,000	'
Amounts reclassified from accumulated other comprehensive loss to realized losses included in earnings, net of tax	1,617,000	'
Balance, August 31, 2014	23,000	'
Tax effect on accumulated unrealized losses on investments	'	$1,400,000

Restructuring_Charges_Narrativ

Restructuring Charges (Narrative) (Details) (USD $)	3 Months Ended		9 Months Ended				9 Months Ended			9 Months Ended
	Aug. 31, 2014	Aug. 31, 2013	Aug. 31, 2014	Aug. 31, 2013	Aug. 31, 2014	Aug. 31, 2014	Aug. 31, 2014	Nov. 30, 2013	Aug. 31, 2014	Aug. 31, 2014	Nov. 30, 2013
					2014 Restructuring Activities [Member]	2014 Restructuring Activities [Member]	2013 Restructuring Activities [Member]	2013 Restructuring Activities [Member]	2013 Restructuring Activities [Member]	2012 Restructuring Activities [Member]	2012 Restructuring Activities [Member]
						Other accrued liabilities [Member]			Other accrued liabilities [Member]
Restructuring Cost and Reserve [Line Items]	'	'	'	'	'	'	'	'	'	'	'
Restructuring Charges	$1,680,000	$5,401,000	$2,001,000	$9,127,000	$1,500,000	'	($317,000)	'	'	($198,000)	'
Short-term restructuring reserves	'	'	'	'	'	1,500,000	'	'	'	300,000	'
Restructuring Reserve	'	'	'	'	'	'	310,000	1,646,000	200,000	343,000	906,000
Long-term restructuring reserves	'	'	'	'	'	'	$100,000	'	'	'	'

Restructuring_Charges_Summary_

Restructuring Charges (Summary of Restructuring Activity) (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Aug. 31, 2014	Aug. 31, 2013	Aug. 31, 2014	Aug. 31, 2013
Restructuring Reserve [Roll Forward]	'	'	'	'
Costs incurred	($1,680)	($5,401)	($2,001)	($9,127)
2013 Restructuring Activities [Member]	'	'	'	'
Restructuring Reserve [Roll Forward]	'	'	'	'
Balance, December 1, 2013	'	'	1,646	'
Costs incurred	'	'	317	'
Cash disbursements	'	'	-1,653	'
Translation adjustments and other	'	'	0	'
Balance, August 31, 2014	310	'	310	'
2013 Restructuring Activities [Member] | Excess Facilities and Other Costs [Member]	'	'	'	'
Restructuring Reserve [Roll Forward]	'	'	'	'
Balance, December 1, 2013	'	'	569	'
Costs incurred	'	'	250	'
Cash disbursements	'	'	-507	'
Translation adjustments and other	'	'	-2	'
Balance, August 31, 2014	310	'	310	'
2013 Restructuring Activities [Member] | Employee Severance and Related Benefits [Member]	'	'	'	'
Restructuring Reserve [Roll Forward]	'	'	'	'
Balance, December 1, 2013	'	'	1,077	'
Costs incurred	'	'	67	'
Cash disbursements	'	'	-1,146	'
Translation adjustments and other	'	'	2	'
Balance, August 31, 2014	0	'	0	'
2012 Restructuring Activities [Member]	'	'	'	'
Restructuring Reserve [Roll Forward]	'	'	'	'
Balance, December 1, 2013	'	'	906	'
Costs incurred	'	'	198	'
Cash disbursements	'	'	-752	'
Translation adjustments and other	'	'	-9	'
Balance, August 31, 2014	343	'	343	'
2012 Restructuring Activities [Member] | Excess Facilities and Other Costs [Member]	'	'	'	'
Restructuring Reserve [Roll Forward]	'	'	'	'
Balance, December 1, 2013	'	'	615	'
Costs incurred	'	'	219	'
Cash disbursements	'	'	-480	'
Translation adjustments and other	'	'	-11	'
Balance, August 31, 2014	343	'	343	'
2012 Restructuring Activities [Member] | Employee Severance and Related Benefits [Member]	'	'	'	'
Restructuring Reserve [Roll Forward]	'	'	'	'
Balance, December 1, 2013	'	'	291	'
Costs incurred	'	'	-21	'
Cash disbursements	'	'	-272	'
Translation adjustments and other	'	'	2	'
Balance, August 31, 2014	$0	'	$0	'

Earnings_Per_Share_Calculation

Earnings Per Share (Calculation of Basic and Diluted Earnings Per Share) (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Aug. 31, 2014	Aug. 31, 2013	Aug. 31, 2014	Aug. 31, 2013
Earnings Per Share [Abstract]	'	'	'	'
Income from continuing operations (in dollars)	$11,095	$7,204	$34,994	$25,159
Weighted average shares outstanding (in shares)	50,383	53,532	50,975	55,451
Dilutive impact from common stock equivalents (in shares)	548	857	615	841
Diluted weighted average shares outstanding (in shares)	50,931	54,389	51,590	56,292
Basic earnings per share from continuing operations (in dollars per share)	$0.22	$0.13	$0.69	$0.45
Diluted earnings per share from continuing operations (in dollars per share)	$0.22	$0.13	$0.68	$0.45

Earnings_Per_Share_Narrative_D

Earnings Per Share (Narrative) (Details)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Aug. 31, 2014	Aug. 31, 2013	Aug. 31, 2014	Aug. 31, 2013
Earnings Per Share [Abstract]	'	'	'	'
Number of shares excluded from the calculation of diluted earnings per share	351	455	383	875

Subsequent_Events_Details

Subsequent Events (Details) (BravePoint Inc. [Member], Subsequent Event [Member], USD $)	0 Months Ended
In Millions, unless otherwise specified	Oct. 01, 2014
BravePoint Inc. [Member] | Subsequent Event [Member]	'
Subsequent Event [Line Items]	'
Equity interest acquired (as a percent)	100.00%
Total purchase consideration	$12