Earnest Money Deposits (Tables)

12 Months Ended

Dec. 31, 2016

Other Restricted Assets [Abstract]

Schedule of Expected Land Purchase Payments Under Option Agreements

If each option agreement in place as of December 31, 2016 was exercised, expected land purchase payments under these agreements would be as follows (in thousands):

	Total
2017	$	39,508
2018	33,444
2019	11,073
	$	84,025