Statements of Cash Flows (Unaudited) (USD $)	6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010
Operating activities:
Net loss	$ (21,427)	$ (640)
Adjustments to reconcile net (loss) income to net cash provided by operating activities:
Non-cash Loss on assets held for sale	56,400	0
Non-cash communities inventory impairment	0	5,602
Stock compensation expense	1,658	1,667
Depreciation and amortization	7,251	7,877
Loss on disposal of property and equipment	0	140
Estimated uncollectible notes receivable	10,751	24,707
Benefit for deferred income taxes	(14,964)	(2,625)
Changes in operating assets and liabilities:
Notes receivable	16,963	15,100
Prepaid expenses and other assets	(910)	2,729
Changes in restricted cash	940	9,873
Inventory	18,352	17,537
Accounts payable, accrued liabilities and other	2,745	(2,438)
Net cash provided by operating activities	77,759	79,529
Investing activities:
Purchases of property and equipment	(2,158)	(1,674)
Cash used in investing activities	(2,158)	(1,674)
Financing activities:
Proceeds from borrowings collateralized by notes receivable	25,301	20,613
Payments on borrowings collateralized by notes receivable	(80,438)	(78,517)
Payments under line-of-credit facilities and notes payable	(20,881)	(25,895)
Payments of debt issuance costs	(1,090)	(958)
Proceeds from exercise of employee stock options	169	0
Distributions to non-controlling interests	(3,626)	0
Net cash used in financing activities	(80,565)	(84,757)
Net decrease in cash and cash equivalents	(4,964)	(6,902)
Unrestricted cash and cash equivalents at beginning of period	72,085	70,491
Unrestricted cash and cash equivalents at end of period	$ 67,121	$ 63,589