Condensed Consolidated Balance Sheets - Unaudited - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Assets
Cash and cash equivalents	$ 11,623	$ 18,169
Real estate and tangible water assets, net	39,392	39,398
Intangible assets	122,337	122,343
Right of use assets, net	76	166
Other assets	1,109	1,013
Total assets	174,537	181,089
Liabilities and equity
Lease liabilities	76	166
Other liabilities	1,078	2,359
Accounts payable and accrued expenses	93	309
Total liabilities	1,247	2,834
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, 19,430 issued and 19,385 outstanding at March 31, 2020, and 20,067 issued and 19,783 outstanding at December 31, 2019	19	20
Additional paid-in capital	339,444	345,234
Accumulated deficit	(165,821)	(164,010)
Treasury stock, at cost (common shares: 45 at March 31, 2020 and 284 at December 31, 2019)	(352)	(2,989)
Total shareholders’ equity	173,290	178,255
Total liabilities and shareholders’ equity	$ 174,537	$ 181,089