CONDENSED CONSOLIDATED STATEMENT OF STOCKHOLDERS’ EQUITY - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-in Capital	Treasury Stock	Retained Earnings	Accumulated Other Comprehensive Income	Non-controlling Interest	Non-controlling Interest Corporate Joint Venture	Non-controlling Interest Partnership Interest	Class A Common Stock	Class A Common Stock Common Stock	Class B Common Stock Common Stock
Balance, beginning of period ( in shares ) at Dec. 31, 2017				3,049,257							82,399,996	37,179,616
Balance, beginning of period at Dec. 31, 2017	$ 2,346,545		$ 1,341,873	$ (47,622)	$ 319,833	$ (17,968)		$ 1,663	$ 748,765		$ 1	$ 0
Increase (Decrease) in Stockholders' Equity
Net income	106,824				103,422			269	3,133
Other comprehensive income	0
Exchange of New TMM Units and corresponding number of Class B Common Stock ( in shares )											(20,487)	(20,487)
Exchange of New TMM Units and corresponding number of Class B Common Stock	0		1,293						(1,293)
TMHC repurchase and cancellation of New TMM Units from Former Principal Equityholders (in shares )												(7,588,771)
TMHC repurchase and cancellation of New TMM Units from Former Principal Equityholders	(201,775)		(201,775)
Exercise of stock options ( in shares )											98,270
Exercise of stock options	1,588		1,588
Issuance of restricted stock units, net of shares withheld for tax ( in shares )											161,547
Repurchase of New TMM Units from principal equityholders	(1,491)		(1,491)
Exchange of B shares from public offerings (in shares)											28,706,924
Exchange of B shares from public offerings	729,954		729,954
Repurchase of Class A common stock ( in shares )										7,588,771
Repurchase of common stock	(100,000)
Repurchase of New TMM Units from Former Principal Equityholders ( in shares )												(28,706,924)
Repurchase of New TMM Units from Former Principal Equityholders	(730,963)								(730,963)
Share based compensation	6,290		6,026						264
Changes in non-controlling interests of consolidated joint ventures	(573)							(573)
Balance, end of period ( in shares ) at Jun. 30, 2018				3,049,257							111,387,224	863,434
Balance, end of period at Jun. 30, 2018	2,258,382		1,877,468	$ (47,622)	425,238	(17,968)		1,359	19,906		$ 1	$ 0
Balance, beginning of period ( in shares ) at Mar. 31, 2018				3,049,257							111,308,197	868,921
Balance, beginning of period at Mar. 31, 2018	2,195,630		1,873,932	$ (47,622)	366,749	(17,968)	$ 19,191	1,347			$ 1	$ 0
Increase (Decrease) in Stockholders' Equity
Net income	59,292				58,489			140	663
Exchange of New TMM Units and corresponding number of Class B Common Stock ( in shares )											(5,487)	(5,487)
Exchange of New TMM Units and corresponding number of Class B Common Stock	0		28						(28)
Exercise of stock options ( in shares )											61,210
Exercise of stock options	1,008		1,008
Issuance of restricted stock units, net of shares withheld for tax ( in shares )											12,330
Repurchase of New TMM Units from principal equityholders	(9)		(9)
Exchange of B shares from public offerings (in shares)											0
Exchange of B shares from public offerings	(158)		(158)
Repurchase of common stock	0
Share based compensation	2,747		2,667						80
Changes in non-controlling interests of consolidated joint ventures	(128)							(128)
Balance, end of period ( in shares ) at Jun. 30, 2018				3,049,257							111,387,224	863,434
Balance, end of period at Jun. 30, 2018	2,258,382		1,877,468	$ (47,622)	425,238	(17,968)		1,359	$ 19,906		$ 1	$ 0
Balance, beginning of period ( in shares ) at Dec. 31, 2018		112,965,856		11,554,084
Balance, beginning of period at Dec. 31, 2018	2,418,735	$ 1	2,071,579	$ (186,087)	527,698	2,001		3,543
Increase (Decrease) in Stockholders' Equity
Net income	133,169				132,982			187
Other comprehensive income	284					284
Exercise of stock options ( in shares )		119,356
Exercise of stock options	1,905		1,905
Issuance of restricted stock units, net of shares withheld for tax ( in shares )		488,658
Repurchase of New TMM Units from principal equityholders	$ (1,503)		(1,503)
Repurchase of Class A common stock ( in shares )	8,389,348	(8,389,348)		8,389,348
Repurchase of common stock	$ (157,439)			$ (157,439)
Stock Compensation Expense	7,243		7,243
Distributions to non-controlling interests of consolidated joint ventures	(17)							(17)
Changes in non-controlling interests of consolidated joint ventures	874							874
Balance, end of period ( in shares ) at Jun. 30, 2019		105,184,522		19,943,432
Balance, end of period at Jun. 30, 2019	2,403,251	$ 1	2,079,224	$ (343,526)	660,680	2,285		4,587
Balance, beginning of period ( in shares ) at Mar. 31, 2019		109,066,720		15,930,963
Balance, beginning of period at Mar. 31, 2019	2,395,312	$ 1	2,073,542	$ (263,926)	578,829	2,285		4,581
Increase (Decrease) in Stockholders' Equity
Net income	81,888				81,851			37
Exercise of stock options ( in shares )		116,180
Exercise of stock options	1,866		1,866
Issuance of restricted stock units, net of shares withheld for tax ( in shares )		14,091
Repurchase of New TMM Units from principal equityholders	$ (10)		(10)
Repurchase of Class A common stock ( in shares )	4,012,469	(4,012,469)		4,012,469
Repurchase of common stock	$ (79,600)			$ (79,600)
Stock Compensation Expense	3,826		3,826
Changes in non-controlling interests of consolidated joint ventures	(31)							(31)
Balance, end of period ( in shares ) at Jun. 30, 2019		105,184,522		19,943,432
Balance, end of period at Jun. 30, 2019	$ 2,403,251	$ 1	$ 2,079,224	$ (343,526)	$ 660,680	$ 2,285		$ 4,587