Accounts Payable and Other Liabilities (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2011
Accounts Payable and Other Liabilities
Accounts payable	$ 18,733		$ 14,630
Community development district obligations	9,256		9,680
Deferred income	5,965		7,114
Long-term incentive compensation liability	1,991
Warranty reserve	1,202	1,091	1,077	775	752	840
Accrued interest	499		676
Other	6,918		6,830
Total	$ 44,564		$ 40,007