Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Balance Sheets

v3.20.1
Condensed Consolidated Balance Sheets - USD ($)
$ in Thousands
Mar. 31, 2020
Dec. 31, 2019
Current assets    
Cash and cash equivalents $ 6,386 $ 7,575
Accounts receivable 0 244
Insurance proceeds receivable 9,946 17,446
Inventory 1,209 1,257
Prepaid expenses and other current assets 423 981
Total current assets 17,964 27,503
Non-current assets    
Property and equipment, net 37,548 37,643
Intellectual property, net 954 999
Other assets 5,932 3,309
Total non-current assets 44,434 41,951
Total assets 62,398 69,454
Current liabilities    
Accounts payable 3,117 4,829
Accrued expenses 2,420 4,133
Lease liability, current portion 568 552
Notes payable, current portion 310 296
Total current liabilities 6,415 9,810
Lease liability, non-current portion 714 861
Asset retirement obligation 802 790
Notes payable, non-current portion 8,323 8,404
Total liabilities 16,254 19,865
Commitments and contingencies
Stockholders’ equity    
Common stock; $0.001 par value; 100,000,000 shares authorized; 59,836,897 and 57,997,780 shares issued and outstanding as of March 31, 2020 and December 31, 2019, respectively 60 58
Additional paid-in capital 190,402 189,422
Accumulated deficit (144,318) (139,891)
Total stockholders’ equity 46,144 49,589
Total liabilities and stockholders’ equity $ 62,398 $ 69,454