CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Thousands	12 Months Ended
	Nov. 30, 2024	Nov. 30, 2023	Nov. 30, 2022
Revenues:
Total revenues	$ 35,441,452	$ 34,233,366	$ 33,671,010
Costs and expenses:
Equity in earnings (losses) from unconsolidated entities	164,099	(144,610)	(36,301)
Other income (expense), net and other gains (losses)	225,866	30,517	(15,286)
Earnings before income taxes	5,184,908	5,202,304	6,014,566
Provision for income taxes	(1,217,253)	(1,241,013)	(1,366,065)
Net earnings (including net earnings attributable to noncontrolling interests)	3,967,655	3,961,291	4,648,501
Less: Net earnings attributable to noncontrolling interests	35,122	22,780	34,376
Net earnings attributable to Lennar	3,932,533	3,938,511	4,614,125
Other comprehensive income, net of tax:
Net unrealized gains on securities available-for-sale	2,650	2,471	1,464
Reclassification adjustments for gains included in net earnings	0	0	2,285
Total other comprehensive income, net of tax	2,650	2,471	3,749
Total comprehensive income attributable to Lennar	3,935,183	3,940,982	4,617,874
Total comprehensive income attributable to noncontrolling interests	$ 35,122	$ 22,780	$ 34,376
Basic earnings per share (in USD per share)	$ 14.31	$ 13.73	$ 15.74
Diluted earnings per share (in USD per share)	$ 14.31	$ 13.73	$ 15.72
Operating Segments And Corporate Non Segment
Costs and expenses:
Total costs and expenses	$ 30,671,689	$ 28,866,807	$ 26,949,763
Operating Segments
Revenues:
Total revenues	35,441,452	34,233,366	33,671,010
Corporate and unallocated
Costs and expenses:
Corporate general and administrative	648,986	501,338	414,498
Contribution Expense	80,210	73,087	66,399
Homebuilding | Operating Segments
Revenues:
Total revenues	33,906,426	32,660,987	31,951,335
Costs and expenses:
Costs and expenses	28,809,464	27,223,645	25,161,299
Financial Services | Operating Segments
Revenues:
Total revenues	1,109,263	976,859	809,680
Costs and expenses:
Costs and expenses	532,079	467,398	426,378
Multifamily | Operating Segments
Revenues:
Total revenues	411,537	573,485	865,603
Costs and expenses:
Costs and expenses	521,455	573,658	848,931
Lennar Other
Costs and expenses:
Lennar Other unrealized gains (losses) from technology investments	25,180	(50,162)
Lennar Other | Operating Segments
Revenues:
Total revenues	14,226	22,035	44,392
Costs and expenses:
Costs and expenses	79,495	27,681	32,258
Other income (expense), net and other gains (losses)	46,500
Lennar Other unrealized gains (losses) from technology investments	$ 25,180	$ (50,162)	$ (655,094)