Debt Instrument, Maturity Period

No definition available.

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Period Type:	duration

- Definition

Discount on the investment of commercial mortgage backed securities

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

Represents gains (losses) upon acquisition of REO through foreclosure recorded during the period.

+ References

No definition available.

+ Details

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Balance Type:	credit
Period Type:	duration

- Definition

Coupon rate on the investment of commercial mortgage backed securities

+ References

No definition available.

+ Details

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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Number of distressed residential and commercial real estate loans acquired.

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	instant

- Definition

The number of real estate properties owned acquired

+ References

No definition available.

+ Details

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Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

- Definition

The amount paid by the reporting entity associated with the purchase of real estate assets.

+ References

No definition available.

+ Details

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Balance Type:	credit
Period Type:	duration

- Definition

Represents the price for senior notes issued.

+ References

No definition available.

+ Details

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Namespace Prefix:	len_
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Balance Type:	na
Period Type:	instant

- Definition

The FDIC percentage of ownership in two limited liability companies

+ References

No definition available.

+ Details

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Namespace Prefix:	len_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Aggregated revenue recognized during the period (derived from accretable interest income, securitization income, interest income and sub-advisory services fees)

+ References

No definition available.

+ Details

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Balance Type:	credit
Period Type:	duration

- Definition

The amount owed to the reporting entity by counterparties in securitized loan transactions.

+ References

No definition available.

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Balance Type:	debit
Period Type:	instant

- Definition

Percentage of voting equity interests acquired at the acquisition date in the business combination.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
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- Definition

Face (par) amount of debt instrument at time of issuance.

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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- Definition

Amount after other than temporary impairment (OTTI) accretion, of investments in debt securities classified as held-to-maturity.

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- Definition

Average amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.

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- Definition

The amount by which the fair value of an investment is less than the amortized cost basis or carrying amount of that investment at the balance sheet date and the decline in fair value is deemed to be other than temporary, before considering whether or not such amount is recognized in earnings or other comprehensive income.

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- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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-Number 210
-Section 02
-Paragraph 19, 20, 22
-Article 5

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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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- Definition

Amount of Net Income (Loss) attributable to noncontrolling interest.

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- Definition

Including the current and noncurrent portions, aggregate carrying amount of all types of notes payable, as of the balance sheet date, with initial maturities beyond one year or beyond the normal operating cycle, if longer.

+ References

+ Details

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- Definition

Includes other investments and securities that are not at fair value as of the balance sheet date and those that are not accounted for under the equity method.

+ References

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- Definition

The aggregate amount of cash outflow for loans purchased and created with the intention to resell them in the near future.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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- Definition

The cash outflow to acquire debt and equity securities not classified as either held-to-maturity securities or trading securities which would be classified as available-for-sale securities and reported at fair value, with unrealized gains and losses excluded from earnings and reported in a separate component of shareholders' equity.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Glossary Investing Activities
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- Definition

Amount of cash outflow to a noncontrolling interest. Includes, but not limited to, reduction of noncontrolling interest ownership. Excludes dividends paid to the noncontrolling interest.

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-Glossary Financing Activities
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- Definition

The cash inflow from a borrowing with the highest claim on the assets of the entity in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle, if longer).

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition

Amount of cash inflow (outflow) from long-term debt by a related party. Related parties, include, but are not limited to, affiliates, owners or officers and their immediate families, and pension trusts.

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- Definition

The cash inflow resulting from the sale of loans classified as held-for-sale, including proceeds from loans sold through mortgage securitization.

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- Definition

Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value.

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-Number 210
-Section 04
-Paragraph 11
-Article 9

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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Including the current and noncurrent portions, carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer). Senior note holders are paid off in full before any payments are made to junior note holders.

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- Definition

The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

+ References

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Percentage of vesting of share-based compensation awards.

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- Definition

The carrying amount of the consolidated Variable Interest Entity's assets included in the reporting entity's statement of financial position.

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The carrying amount of the consolidated Variable Interest Entity's liabilities included in the reporting entity's statement of financial position.

+ References

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Rialto Segment (Narrative) (Details)	1 Months Ended			3 Months Ended	6 Months Ended	12 Months Ended
Rialto Segment (Narrative) (Details)	Nov. 30, 2014 USD ($)	Mar. 31, 2014 USD ($)	Sep. 30, 2010 USD ($) properties loans	Nov. 30, 2015 USD ($)	May. 31, 2014 USD ($)	Nov. 30, 2015 USD ($)	Nov. 30, 2014 USD ($)	Nov. 30, 2013 USD ($)	Nov. 30, 2010	Dec. 01, 2015 USD ($)	Dec. 31, 2014 USD ($)	Feb. 28, 2010
Segment Reporting Information [Line Items]
Net income (loss) attributable to noncontrolling interest						$ 16,306,000	$ (10,223,000)	$ 25,252,000
Payments related to noncontrolling interests						133,374,000	155,625,000	201,655,000
Total consolidated VIEs assets	$ 929,076,000			$ 652,253,000		652,253,000	929,076,000
Total consolidated VIEs liabilities	149,768,000			84,354,000		84,354,000	149,768,000
Aggregate principal balance of loans held for sale						78,703,000	7,000,000	0
Proceeds from senior notes						1,146,647,000	955,025,000	750,000,000
Payments to Acquire Available-for-sale Securities						28,093,000	21,274,000	28,708,000
Share-based Compensation						43,873,000	40,718,000	33,689,000
FDIC [Member]
Segment Reporting Information [Line Items]
Managing member equity interests in two limited liability companies												40.00%
Managing member equity interests percentage												60.00%
Bank Portfolios [Member]
Segment Reporting Information [Line Items]
Payments for distressed real estate and real estate related assets			$ 310,000,000
Number of distressed residential and commercial real estate loans \| loans			400
Number of real estate properties \| properties			300
Senior unsecured note, maturity period, number of years			5 years
Notes and other debts payable	60,622,000		$ 124,000,000	$ 30,311,000		30,311,000	60,622,000
Real Estate Investment Fund [Member]
Segment Reporting Information [Line Items]
Revenues						20,000,000	34,693,000
Commercial Mortgage Backed Securities [Member]
Segment Reporting Information [Line Items]
Discount on investment percentage				39.00%					55.00%
Coupon rate of investment				3.40%					4.00%
Payments to Acquire Available-for-sale Securities				$ 7,143,000
Rialto [Member]
Segment Reporting Information [Line Items]
Provision for loan, lease, and other losses						10,363,000	57,113,000	16,139,000
Net income (loss) attributable to noncontrolling interest						4,765,000	(22,494,000)	6,238,000
Notes and other debts payable	617,077,000			771,728,000		771,728,000	617,077,000
Average recorded investment in loans						109,400,000	69,000,000
Gains (losses) upon acquisition of REO						(1,312,000)	(6,770,000)	(427,000)
Loans sold but not settled included in receivables, net	147,237,000			151,753,000		151,753,000	147,237,000
Credit facility, amount outstanding	141,272,000			317,104,000		317,104,000	141,272,000
Line of credit facility maximum borrowing capacity				1,000,000,000		1,000,000,000
Revenues						221,923,000	230,521,000	138,060,000
Investments held-to-maturity	17,290,000			25,625,000		25,625,000	17,290,000
Other than temporary impairment losses, investments						0	0	0
Other Investments and Securities, at Cost											$ 18,000,000
Share-based Compensation						3,000,000
Rialto [Member] \| FDIC [Member]
Segment Reporting Information [Line Items]
Total consolidated VIEs assets	508,362,000			355,204,000		355,204,000	508,362,000
Total consolidated VIEs liabilities	21,549,000			11,257,000		11,257,000	21,549,000
7% Senior Notes due 2018 [Member]
Segment Reporting Information [Line Items]
Debt instrument, face amount		$ 100,000,000						$ 250,000,000
Interest rate								7.00%
Rate premium discount senior debt		102.25%						100.00%
Proceeds from senior notes		$ 346,700,000
Senior notes	347,113,000			347,944,000		347,944,000	347,113,000
7% Senior Notes due 2018 [Member] \| Rialto [Member]
Segment Reporting Information [Line Items]
Proceeds from (repayments of) related party debt								$ 100,000,000
2.85% Notes Payable [Member] \| Rialto [Member]
Segment Reporting Information [Line Items]
Notes and other debts payable	56,607,000			$ 31,317,000		31,317,000	56,607,000
Debt instrument, face amount	$ 20,824,000				$ 73,830,000		$ 20,824,000
Interest rate					2.85%
Rate premium discount senior debt	99.50%				100.00%		99.50%
Proceeds from senior notes	$ 20,749,000				$ 69,050,000
5.0% Notes Payable [Member] \| Rialto [Member]
Segment Reporting Information [Line Items]
Interest rate	5.00%						5.00%
Loans Held For Sale [Member] \| Rialto [Member]
Segment Reporting Information [Line Items]
Aggregate principal balance of loans held for sale						2,628,019,000	$ 1,562,748,000
Proceeds from sale of loans held-for-sale						$ 2,412,603,000	$ 1,346,838,000
Annual Increments After the First Closing of the Related Fund [Member]
Segment Reporting Information [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage						70.00%
First Year [Member]
Segment Reporting Information [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage						10.00%
Year Two [Member]
Segment Reporting Information [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage						15.00%
Year Three [Member]
Segment Reporting Information [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage						15.00%
Year Four [Member]
Segment Reporting Information [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage						15.00%
Year Five [Member]
Segment Reporting Information [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage						15.00%
As the Remaining Distributions are Received by the Carried Interest Entity [Member]
Segment Reporting Information [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage						30.00%
Subsequent Event [Member] \| Warehouse Repurchase Facility Two [Member] \| Rialto [Member]
Segment Reporting Information [Line Items]
Line of credit facility maximum borrowing capacity										$ 100,000,000