Quarterly report pursuant to Section 13 or 15(d)

Employee Benefit Plans (Details)

v3.19.3.a.u2
Employee Benefit Plans (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2019
Sep. 30, 2018
Sep. 30, 2019
Sep. 30, 2018
Employee Benefit Plans [Abstract]        
Percentage of participant contributions matched     4.00%  
Contributions related to plan   $ 0   $ 0
Maximum [Member]        
Employee Benefit Plans [Abstract]        
Contributions related to plan $ 100   $ 100