Condensed Consolidated Statements of Operations (Unaudited) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Homebuilding:
Home sale revenues	$ 434,308	$ 274,872	$ 789,434	$ 495,189
Land sale revenues	4,373		6,968	3,385
Total revenues	438,681	274,872	796,402	498,574
Cost of home sales	(331,503)	(218,586)	(612,115)	(394,181)
Cost of land sales	(4,416)		(6,999)	(3,366)
Total cost of sales	(335,919)	(218,586)	(619,114)	(397,547)
Gross margin	102,762	56,286	177,288	101,027
Selling, general and administrative expenses	(54,598)	(41,952)	(100,892)	(79,644)
Income (loss) from unconsolidated joint ventures	147	(1,146)	1,281	(2,668)
Interest expense		(1,617)		(4,147)
Other income (expense)	(1,247)	307	2,323	4,591
Homebuilding pretax income	47,064	11,878	80,000	19,159
Financial Services:
Revenues	7,411	5,405	13,088	9,031
Expenses	(3,482)	(2,915)	(6,804)	(5,175)
Other income	151	84	253	147
Financial services pretax income	4,080	2,574	6,537	4,003
Income before taxes	51,144	14,452	86,537	23,162
Provision for income taxes	(8,008)	(189)	(21,577)	(376)
Net income	43,136	14,263	64,960	22,786
Less: Net income allocated to preferred shareholder	(14,293)	(6,130)	(23,991)	(9,807)
Less: Net income allocated to unvested restricted stock	(66)	(15)	(82)	(12)
Net income available to common stockholders	$ 28,777	$ 8,118	$ 40,887	$ 12,967
Income Per Common Share:
Basic (in Dollars per share)	$ 0.12	$ 0.04	$ 0.18	$ 0.07
Diluted (in Dollars per share)	$ 0.11	$ 0.04	$ 0.16	$ 0.06
Weighted Average Common Shares Outstanding:
Basic (in Shares)	243,171,726	195,746,733	228,749,443	195,427,992
Diluted (in Shares)	281,708,696	201,340,622	267,274,060	200,564,039
Weighted average additional common shares outstanding if preferred shares converted to common shares (in Shares)	120,779,819	147,812,786	134,221,626	147,812,786
Total weighted average diluted common shares outstanding if preferred shares converted to common shares (in Shares)	402,488,515	349,153,408	401,495,686	348,376,825