Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Current assets:
Cash and cash equivalents	$ 16,743	$ 10,380
Restricted cash	984	693
Accounts receivable, net	4,649	1,273
Inventory	1,834	174
Prepaid expenses and other current assets	5,618	3,376
Total current assets	29,828	15,896
Property and equipment, net	661,219	26,863
Capitalized Development Projects costs	9,368	566,797
Restricted cash and investments for Development Projects	29,458	136,431
Intangible asset, net	48,371	51,000
Cash collateral for deposit bond	0	35,000
Other assets	3,471	251
Total assets	781,715	832,238
Current liabilities:
Accounts payable	9,299	2,686
Current portion of long-term debt	26,143	14,588
Accrued Development Projects costs	37,427	71,712
Accrued expenses and other current liabilities	20,948	7,320
Total current liabilities	93,817	96,306
Long-term debt, net of current portion	462,744	455,148
Other long-term liabilities	7,540	9,463
Total liabilities	564,101	560,917
Commitments and Contingencies
Stockholders’ equity:
Common stock	327	326
Additional paid-in capital	576,772	572,342
Accumulated other comprehensive loss	(128)	(315)
Accumulated deficit	(359,357)	(301,032)
Total stockholders’ equity	217,614	271,321
Total liabilities and stockholders’ equity	781,715	832,238
Series B
Stockholders’ equity:
Preferred stock	$ 0	$ 0