Annual report pursuant to Section 13 and 15(d)

Nature of Business and Significant Accounting Policies - Schedule of Materially Impacted by the Restatement (Details)

v3.20.4
Nature of Business and Significant Accounting Policies - Schedule of Materially Impacted by the Restatement (Details) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 12 Months Ended
Dec. 31, 2019
Sep. 30, 2019
Jun. 30, 2019
Mar. 31, 2019
Dec. 31, 2018
Sep. 30, 2018
Jun. 30, 2018
Mar. 31, 2018
Sep. 30, 2017
Jun. 30, 2017
Mar. 31, 2017
Sep. 30, 2016
Jun. 30, 2016
Mar. 31, 2016
Sep. 30, 2015
Jun. 30, 2015
Mar. 31, 2015
Sep. 30, 2014
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Total Assets                 $ 33,497 $ 36,934 $ 30,249 $ 41,464 $ 49,520 $ 53,295 $ 96,826 $ 105,622 $ 111,171 $ 62,109            
Asset Amortization                 (5,262) (5,178) (5,094) (4,500) (3,990) (3,480) (2,461) (1,951) (1,441) (118) $ (4,000) $ (3,600)        
Asset Impairment                 (11,632) (11,632) (11,632)            
Other $ 15,849       $ 12,538       15,849 12,538        
Stockholders' Equity (4,479) $ 6,030 $ 13,346 $ 18,372 15,446 $ 18,799 $ 21,406 $ 22,703 19,484 19,532 7,843 (5,979) 2,003 4,826 3,400 8,347 15,183 25,306 (4,479) 15,446 $ 22,891 $ (10,111) $ 10,067 $ 19,427
Net Income (Loss) (10,663) $ (7,446) $ (5,304) $ (3,326) (4,299) $ (3,126) $ (2,001) $ (3,277) $ (3,400) $ (6,390) $ 2,330 $ (8,003) $ (2,844) $ (5,296) $ (5,405) $ (7,488) $ (4,614) $ (4,454) $ (26,740) $ (12,703) $ 12,553 $ (22,003) $ (13,623) $ (16,768)
Earnings Per Share                 $ (1.54) [1] $ (6.61) [1] $ 5.32 [1] $ (43.97) [1] $ (15.63) [1] $ (29.75) [1] $ (34.43) [1] $ (49.26) [1] $ (30.76) [1] $ (29.89) [1] $ (7.25) $ (4.52) $ (7.96) [1] $ (120.90) [1] $ (87.95) [1] $ (112.53) [1]
As Previously Reported [Member]                                                
Total Assets                 $ 50,391 $ 53,744 $ 46,975 $ 45,964 $ 53,510 $ 56,775 $ 99,287 $ 107,573 $ 112,612 $ 62,227            
Other 33,501       29,853                           $ 33,501 $ 29,853        
Stockholders' Equity $ 13,026       $ 32,938       36,378 36,342 24,569 (1,479) 5,993 8,306 5,861 10,298 16,624 25,424 13,026 32,938 $ 39,869 $ 6,531 $ 13,038 $ 20,122
Net Income (Loss)                 $ (3,316) $ (6,306) $ 2,414 $ (7,493) $ (2,334) $ (4,786) $ (4,895) $ (6,978) $ (3,868) $ (4,336) $ (26,727) $ (12,189) $ (12,216) $ (8,332) $ (11,356) $ (16,073)
Earnings Per Share                 $ (1.51) [1] $ (6.53) [1] $ 5.51 [1] $ (41.17) [1] $ (12.82) [1] $ (26.89) [1] $ (31.18) [1] $ (45.91) [1] $ (25.79) [1] $ (29.10) [1] $ (7.25) $ (4.33) $ (7.75) [1] $ (45.78) [1] $ (73.26) [1] $ (107.87) [1]
Asset Amortization [Member]                                                
Stockholders' Equity                 $ (5,262) $ (5,178) $ (5,094) $ (4,500) $ (3,990) $ (3,480) $ (2,461) $ (1,951) $ (1,441) $ (118)            
Net Income (Loss)                 $ (84) $ (84) $ (84) $ (510) $ (510) $ (510) $ (510) $ (510) $ (746) $ (118)            
Earnings Per Share [1]                 $ (0.04) $ (0.09) $ (0.19) $ (2.80) $ (2.80) $ (2.87) $ (3.25) $ (3.36) $ (4.97) $ (0.79)            
Asset Impairment [Member]                                                
Stockholders' Equity                 $ (11,632) $ (11,632) $ (11,632)            
Net Income (Loss)                            
Earnings Per Share [1]                            
Other [Member]                                                
Total Assets                                              
Stockholders' Equity                            
Net Income (Loss)                            
Earnings Per Share [1]                            
[1] Adjusted for reverse stock splits since the filing of the original financial statements.