Annual report pursuant to Section 13 and 15(d)

CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY

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CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($)
$ in Thousands
Common stock
Additional paid-in capital
Accumulated deficit
Accumulated other comprehensive loss
Stockholders' equity
Noncontrolling interests
Total
Balance at Dec. 31, 2015 $ 3 $ 31,778 $ (11,075) $ (420) $ 20,286 $ (681) $ 19,605
Balance (in shares) at Dec. 31, 2015 24,972,515            
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Stock-based compensation   838     838   838
Stock-based compensation (in shares) 61,068            
Cancellation of shares upon expiration of warrants (in shares) (1,437,500)            
Rights Offering   3,863     3,863   3,863
Rights Offering (in shares) 1,454,545            
Issuance of detachable warrants   905     905   905
Distributions to noncontrolling interests           (253) (253)
Loss on foreign currency translation, net       (1,124) (1,124)   (1,124)
Net (loss) income     (16,688)   (16,688) 233 (16,455)
Balance at Dec. 31, 2016 $ 3 37,384 (27,763) (1,544) 8,080 (701) $ 7,379
Balance (in shares) at Dec. 31, 2016 25,050,628           25,050,628
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Stock-based compensation   1,052     1,052   $ 1,052
Stock-based compensation (in shares) 169,723            
Issuance of stock   2,183     2,183   2,183
Issuance of stock (in shares) 1,750,000            
Issuance of detachable warrants   388     388   388
Vesting of restricted shares (in shares) 181,750            
Distributions to noncontrolling interests           (409) (409)
Loss on foreign currency translation, net       (12) (12)   (12)
Net (loss) income     (4,216)   (4,216) 188 (4,028)
Balance at Dec. 31, 2017 $ 3 $ 41,007 $ (31,979) $ (1,556) $ 7,475 $ (922) $ 6,553
Balance (in shares) at Dec. 31, 2017 27,152,101           27,152,101