Note 9 - Summary of Homebuilding Prepaid Expenses and Other Assets (Details) - Homebuilding [Member] - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Land option deposits	$ 9,254	$ 11,997
Deferred marketing costs	32,803	31,152
Prepaid expenses	5,978	6,500
Goodwill	6,008	6,008
Deferred debt issuance costs, net	5,287	5,570
Other	3,602	4,167
Total	$ 62,932	$ 65,394