Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation - Stock Options - Additional Information (Details)

v3.20.2
Stock-Based Compensation - Stock Options - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Additional disclosures    
Options granted (in shares) 0 0
Stock-based compensation expense $ 210 $ 262
Unvested stock option awards (in shares) 0  
Stock Options    
Additional disclosures    
Stock-based compensation expense $ 0 $ 0