Supplemental Guarantor Information Supplemental Guarantor Information - Statements of Cash Flows (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011
Net Cash Provided by (Used in) Operating Activities [Abstract]
Net cash (used in) provided by operating activities	$ (23,529)	$ (8,519)
Net Cash Provided by (Used in) Investing Activities [Abstract]
Change in restricted cash	28,756	(23,248)
Purchase of property and equipment	(252)	(709)
Acquisition, net of cash acquired	(4,707)	(4,654)
Investment in Unconsolidated LLCs	(563)	(454)
Return of investment from Unconsolidated LLCs	0	(21)
Net cash provided by investing activities	23,234	(29,044)
Net Cash Provided by (Used in) Financing Activities [Abstract]
Repayments of Senior Notes	(41,443)
Repayments of bank borrowings - net	(6,263)	(64)
Principal repayments of note payable-other and community development district bond obligations	4,965	(52)
Proceeds from Issuance of Senior Notes	29,700
Intercompany Financing	0	0
Debt issue costs	(2,900)	(220)
Proceeds from exercise of stock options	740	1,433
Excess tax deficiency from stock-based payment arrangements	0	158
Net cash used in financing activities	(15,201)	1,255
Net (decrease) increase in cash and cash equivalents	(15,496)	(36,308)
Cash and cash equivalents balance at beginning of period	59,793	81,208
Cash and cash equivalents balance at end of period	44,297	44,900
Parent [Member]
Net Cash Provided by (Used in) Operating Activities [Abstract]
Net cash (used in) provided by operating activities	0	0
Net Cash Provided by (Used in) Investing Activities [Abstract]
Change in restricted cash	0	0
Purchase of property and equipment	0	0
Acquisition, net of cash acquired	0	0
Investment in Unconsolidated LLCs	0	0
Return of investment from Unconsolidated LLCs	0	0
Net cash provided by investing activities	0	0
Net Cash Provided by (Used in) Financing Activities [Abstract]
Repayments of Senior Notes	(41,443)
Repayments of bank borrowings - net	0	0
Principal repayments of note payable-other and community development district bond obligations	0	0
Proceeds from Issuance of Senior Notes	29,700
Intercompany Financing	11,003	(1,591)
Debt issue costs	0	0
Proceeds from exercise of stock options	740	1,433
Excess tax deficiency from stock-based payment arrangements	0	158
Net cash used in financing activities	0	0
Net (decrease) increase in cash and cash equivalents	0	0
Cash and cash equivalents balance at beginning of period	0	0
Cash and cash equivalents balance at end of period	0	0
Guarantor Subsidiaries [Member]
Net Cash Provided by (Used in) Operating Activities [Abstract]
Net cash (used in) provided by operating activities	(32,922)	(20,847)
Net Cash Provided by (Used in) Investing Activities [Abstract]
Change in restricted cash	28,756	(23,248)
Purchase of property and equipment	(242)	(699)
Acquisition, net of cash acquired	(4,707)	(4,654)
Investment in Unconsolidated LLCs	0	0
Return of investment from Unconsolidated LLCs	0	0
Net cash provided by investing activities	23,807	(28,601)
Net Cash Provided by (Used in) Financing Activities [Abstract]
Repayments of Senior Notes	0
Repayments of bank borrowings - net	0	0
Principal repayments of note payable-other and community development district bond obligations	4,965	(52)
Proceeds from Issuance of Senior Notes	0
Intercompany Financing	(8,606)	6,638
Debt issue costs	(2,869)	(150)
Proceeds from exercise of stock options	0	0
Excess tax deficiency from stock-based payment arrangements	0	0
Net cash used in financing activities	(6,510)	6,436
Net (decrease) increase in cash and cash equivalents	(15,625)	(43,012)
Cash and cash equivalents balance at beginning of period	43,539	71,874
Cash and cash equivalents balance at end of period	27,914	28,862
Non-Guarantor Subsidiaries [Member]
Net Cash Provided by (Used in) Operating Activities [Abstract]
Net cash (used in) provided by operating activities	9,393	12,328
Net Cash Provided by (Used in) Investing Activities [Abstract]
Change in restricted cash	0	0
Purchase of property and equipment	(10)	(10)
Acquisition, net of cash acquired	0	0
Investment in Unconsolidated LLCs	(563)	(454)
Return of investment from Unconsolidated LLCs	0	(21)
Net cash provided by investing activities	(573)	(443)
Net Cash Provided by (Used in) Financing Activities [Abstract]
Repayments of Senior Notes	0
Repayments of bank borrowings - net	(6,263)	(64)
Principal repayments of note payable-other and community development district bond obligations	0	0
Proceeds from Issuance of Senior Notes	0
Intercompany Financing	(2,397)	(5,047)
Debt issue costs	(31)	(70)
Proceeds from exercise of stock options	0	0
Excess tax deficiency from stock-based payment arrangements	0	0
Net cash used in financing activities	(8,691)	(5,181)
Net (decrease) increase in cash and cash equivalents	129	6,704
Cash and cash equivalents balance at beginning of period	16,254	9,334
Cash and cash equivalents balance at end of period	16,383	16,038
Corporate Elimination [Member]
Net Cash Provided by (Used in) Operating Activities [Abstract]
Net cash (used in) provided by operating activities	0	0
Net Cash Provided by (Used in) Investing Activities [Abstract]
Change in restricted cash	0	0
Purchase of property and equipment	0	0
Acquisition, net of cash acquired	0	0
Investment in Unconsolidated LLCs	0	0
Return of investment from Unconsolidated LLCs	0	0
Net cash provided by investing activities	0	0
Net Cash Provided by (Used in) Financing Activities [Abstract]
Repayments of Senior Notes	0
Repayments of bank borrowings - net	0	0
Principal repayments of note payable-other and community development district bond obligations	0	0
Proceeds from Issuance of Senior Notes	0
Intercompany Financing	0	0
Debt issue costs	0	0
Proceeds from exercise of stock options	0	0
Excess tax deficiency from stock-based payment arrangements	0	0
Net cash used in financing activities	0	0
Net (decrease) increase in cash and cash equivalents	0	0
Cash and cash equivalents balance at beginning of period	0	0
Cash and cash equivalents balance at end of period	$ 0	$ 0