Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Details) - Schedule of nonvested performance-based units activity

v3.20.1
Stockholders' Equity (Details) - Schedule of nonvested performance-based units activity - Executive Officer [Member] - Performance Shares [Member] - USD ($)
$ in Thousands
1 Months Ended 12 Months Ended
Jan. 03, 2019
Feb. 25, 2020
Jul. 31, 2018
Stockholders' Equity (Details) - Schedule of nonvested performance-based units activity [Line Items]      
Total Grant 80,500 98,600 32,000
Forfeitures (10,500) (4,000)
Outstanding 70,000 98,600 28,000
Fair Market Value At Grant Date (in Dollars) (in Dollars) $ 196 $ 217 $ 124