Condensed Consolidated Balance Sheets - Unaudited - USD ($) $ in Thousands	Jun. 30, 2019	Dec. 31, 2018
Assets
Cash and cash equivalents	$ 9,684	$ 12,550
Real estate and tangible water assets, net	42,598	44,298
Intangible assets	123,517	121,917
Right of use assets, net	345
Other assets	957	1,446
Total assets	177,101	180,211
Liabilities and equity
Lease liabilities	345
Other liabilities	1,491	3,448
Accounts payable and accrued expenses	80	139
Total liabilities	1,916	3,587
Commitments and contingencies
Preferred stock, $0.001 par value; authorized 10,000 shares, none issued
Common stock, $0.001 par value; authorized 100,000 shares, 20,067 issued and 20,062 outstanding at June 30, 2019, and 20,848 issued and 20,726 outstanding at December 31, 2018	20	21
Additional paid-in capital	345,190	353,250
Accumulated deficit	(169,970)	(175,536)
Treasury stock, at cost (common shares: 5 at June 30, 2019 and 121 at December 31, 2018)	(55)	(1,111)
Total shareholders’ equity	175,185	176,624
Total liabilities and shareholders’ equity	$ 177,101	$ 180,211