XML 82 R70.htm IDEA: XBRL DOCUMENT v3.6.0.2
WARRANTS (Details)
$ / shares in Units, $ in Thousands
1 Months Ended 12 Months Ended
Jul. 27, 2016
USD ($)
$ / shares
shares
Jun. 24, 2013
shares
Mar. 26, 2012
$ / shares
Jun. 27, 2011
shares
Jun. 24, 2011
shares
Feb. 28, 2011
$ / shares
shares
Dec. 31, 2016
$ / shares
shares
Sep. 30, 2016
USD ($)
Jun. 24, 2016
$ / shares
shares
Dec. 31, 2015
shares
Jun. 30, 2013
$ / shares
Dec. 31, 2012
class_warrant
Class Of Warrant Or Right [Line Items]                        
Exercise period of warrants 30 days                      
Fair value of warrants | $               $ 1,381        
Senior Loan Facility | State of Alaska Tax Credits                        
Class Of Warrant Or Right [Line Items]                        
Collateral assigned for accounts receivables | $ $ 25,000                      
Series A Warrants                        
Class Of Warrant Or Right [Line Items]                        
Exercise price of warrants (in usd per share) | $ / shares $ 10.30                      
Number of warrants issued (in shares) | shares 154,376                      
Series B Warrants                        
Class Of Warrant Or Right [Line Items]                        
Exercise price of warrants (in usd per share) | $ / shares $ 12.88                      
Number of warrants issued (in shares) | shares 154,376                      
Merger agreement                        
Class Of Warrant Or Right [Line Items]                        
Number of shares held in escrow (in shares) | shares   4,041                    
Merger agreement | Contingent Upon Conversion Or Exercise Of Derivative Securities                        
Class Of Warrant Or Right [Line Items]                        
Number of shares held in escrow (in shares) | shares             200          
Merger agreement | Minimum                        
Class Of Warrant Or Right [Line Items]                        
Exercise price of warrants (in usd per share) | $ / shares                     $ 1,012.50  
Redemption price of warrants (in usd per share) | $ / shares                     1,620.00  
Merger agreement | Maximum                        
Class Of Warrant Or Right [Line Items]                        
Exercise price of warrants (in usd per share) | $ / shares                     1,620.00  
Redemption price of warrants (in usd per share) | $ / shares                     $ 2,025.00  
Trio Merger Corp.                        
Class Of Warrant Or Right [Line Items]                        
Number of securities called by warrants (in shares) | shares           103,703            
Exercise price of warrants (in usd per share) | $ / shares           $ 1,012.50     $ 1,620.00      
Warrants issued in private sale (in shares) | shares           48,148            
Warrants issued in initial public offering (in shares) | shares           4,444            
Units sold in initial public offering (in shares) | shares         44,444              
Additional units sold (in shares) | shares       6,667                
Number of trading days     20 days                  
Consecutive trading day period     30 days                  
Redemption price of warrants (in usd per share) | $ / shares     $ 0.01                  
Number of warrants outstanding (in shares) | shares             0   4,310 4,310    
Trio Merger Corp. | Maximum                        
Class Of Warrant Or Right [Line Items]                        
Share price (in usd per share) | $ / shares     $ 1,687.50                  
Former SAE                        
Class Of Warrant Or Right [Line Items]                        
Exercise price of warrants (in usd per share) | $ / shares             $ 0.01          
Number of classes of liability warrants | class_warrant                       2
Liability warrants, convertible common stock percentage                       2.00%