• Filing Date: 2019-08-13
  • Form Type: 10-Q
  • Description: Quarterly report
v3.19.2
Share-Based Compensation - Textual (Details) - shares
6 Months Ended
Jan. 01, 2019
Jun. 30, 2019
Mar. 07, 2019
Feb. 01, 2019
Dec. 31, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Outstanding (in shares)   4,108,390     3,552,890
Stock Option          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Expected dividend yield   0.00%      
Stock Option | Contractor          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Number of shares available for grant (in shares)     15,000 50,000  
2006 Plan          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Number of shares available for grant (in shares)   0      
2011 Plan          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Number of shares available for grant (in shares)   1,547,211     1,136,211
Common stock reserved for future issuance (in shares)   3,000,000      
Approved (in shares) 1,500,000        
2011 Plan | Stock Option          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Expiration period   10 years      
2011 Plan | Stock Option | Chief Executive Officer          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Expiration period   5 years      
Expected life of options   5 years      
2011 Plan | Stock Option | Contractor          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Expiration period   2 years