Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events (Details)

v3.20.1
Subsequent Events (Details) - USD ($)
$ in Thousands
3 Months Ended
Apr. 30, 2020
Nov. 29, 2019
Mar. 31, 2020
Mar. 31, 2019
Subsequent Event [Line Items]        
Insurance proceeds   $ 10,000 $ 4,748 $ 0
Subsequent Event        
Subsequent Event [Line Items]        
Insurance proceeds $ 2,500      
Total insurance proceeds received $ 12,500