XML 71 R59.htm IDEA: XBRL DOCUMENT v3.5.0.2
SHARE BASED COMPENSATION (Narrative) (Details)
1 Months Ended 12 Months Ended
Dec. 31, 2017
shares
Dec. 31, 2016
shares
Aug. 05, 2015
USD ($)
shares
Dec. 31, 2014
USD ($)
$ / shares
Oct. 15, 2014
director
$ / shares
shares
Jun. 26, 2014
USD ($)
shares
May 16, 2014
$ / shares
shares
Jan. 16, 2014
$ / shares
shares
Dec. 02, 2013
$ / shares
shares
Dec. 02, 2013
USD ($)
$ / shares
shares
Jan. 31, 2015
$ / shares
shares
Dec. 31, 2014
USD ($)
shares
Jan. 31, 2011
shares
Dec. 31, 2015
USD ($)
people
awards
employee
shares
Dec. 31, 2014
USD ($)
shares
Sep. 30, 2015
USD ($)
Aug. 04, 2015
USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Stock options (in Shares)                           20,000 2,062,000    
Exercise price (USD per Share) | $ / shares         $ 5.40   $ 4.68                    
Purchase price | $                           $ 189,000 $ 3,023,000    
Minimum [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Number of people, outside Board members | people                           2      
Number of awards available for grant | awards                           1      
Minimum holding period, stock award                           6 months      
Performance Shares [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Number of shares available under plan                           2,400,000      
Shares issued, payment award                       3,700          
Number of employees | employee                           6      
Value of shares issued during period | $                       $ 16,600          
Stock Options [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Contractual term                           5 years      
Stock options (in Shares)         90,000                 20,000 2,062,000    
Exercise price (USD per Share) | $ / shares               $ 3.47                  
Exercised in period                             30,000    
Unrecognized stock-based compensation | $                           $ 356,500      
Share-based compensation expense | $                           $ 206,800 $ 2,500,400    
CFO [Member] | Performance Shares [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Shares issued, payment award 125,000 100,000                              
CFO [Member] | Stock Options [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Vesting period       3 years                          
Stock options (in Shares)                     20,000     150,000      
Exercise price (USD per Share) | $ / shares       $ 5.97             $ 5.71            
CFO [Member] | Tranche One | Stock Options [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Percent vested after first anniversary of grant date                           33.33333%      
CFO [Member] | Tranche Two | Stock Options [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Percent vested after first anniversary of grant date                           16.66666%      
CFO [Member] | Tranche Three | Stock Options [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Percent vested after first anniversary of grant date                           16.66666%      
CFO [Member] | Tranche Four | Stock Options [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Percent vested after first anniversary of grant date                           16.66666%      
CFO [Member] | Tranche Five | Stock Options [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Percent vested after first anniversary of grant date                           16.66666%      
Director [Member] | Stock Options [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Stock options (in Shares)         30,000   292,000 30,000                  
Number of directors awarded options to purchase shares | director         3                        
Proceeds from stock options exercised | $           $ 126,900                      
Exercised in period           30,000                      
Algar, Inc. [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Stock options (in Shares)                 1,500,000                
Exercise price (USD per Share) | $ / shares                 $ 5.00                
Algar, Inc. [Member] | Stock Options [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Unrecognized stock-based compensation | $                           $ 1,500      
Options 1 [Member] | Algar, Inc. [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Stock options (in Shares)                   375,000              
Options 2 [Member] | Algar, Inc. [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Stock options (in Shares)                   375,000              
Options 2 [Member] | Algar, Inc. [Member] | Minimum [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Share price (USD per share) | $ / shares                 6.00 $ 6.00              
Options 3 [Member] | Algar, Inc. [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Stock options (in Shares)                   375,000              
Increase in revenue following acquisition | $                   $ 90,000,000              
Options 3 [Member] | Algar, Inc. [Member] | Minimum [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Share price (USD per share) | $ / shares                 8.00 $ 8.00              
Options 4 [Member] | Algar, Inc. [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Stock options (in Shares)                   375,000              
Increase in revenue following acquisition | $                   $ 120,000,000              
Options 4 [Member] | Algar, Inc. [Member] | Minimum [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Share price (USD per share) | $ / shares                 $ 9.00 $ 9.00              
Securities Purchase Agreement [Member] | Officer [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Shares issued, payment award                         8,200        
Purchase price | $                           40,000      
Private Placement [Member] | Algar, Inc. [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Purchase price | $     $ 189,000                            
Common stock and warrants (in Shares)     50,700                            
Algar, Inc. [Member] | Affiliated Entity [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Accrued bonuses | $     $ 189,000 $ 428,000               $ 428,000   $ 0 $ 428,000 $ 189,000 $ 378,000
Algar, Inc. [Member] | Private Placement [Member] | Affiliated Entity [Member]                                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                  
Purchase price | $     $ 189,000                            
Common stock and warrants (in Shares)     50,700