Other Assets - Summary of Other Assets (Detail) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Restricted Escrow Deposits	$ 37	$ 179
Deferred financing cost	1,259	1,324
Prepaid project costs	1,630	885
Deposits on land purchase options	760	2,796
Loan commitment	1,286
Other	1,065	1,365
Other assets, gross	6,037	6,549
Other Assets, accumulated amortization	(1,522)	(853)
Other assets	$ 4,515	$ 5,696