Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation - Additional information (Details)

v3.20.1
Stock-Based Compensation - Additional information (Details)
$ / shares in Units, $ in Millions
3 Months Ended
Dec. 31, 2019
USD ($)
$ / shares
shares
Stock-Based Compensation  
Unrecognized compensation costs | $ $ 6.0
Weighted-average amortization period 4 months 24 days
Weighted average grant date fair value of options granted | $ / shares $ 4.78
Outstanding stock options  
Stock-Based Compensation  
Weighted-average amortization period 1 year 6 months
2016 Plan  
Stock-Based Compensation  
Number of common stock authorized 291,667
Common shares were available for future grants 147,041
2019 Plan  
Stock-Based Compensation  
Number of common stock authorized 3,783,114
Common shares were available for future grants 744,362