XML 37 R42.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Intangible Assets (Details) - Schedule of Estimated Amortization Expense
$ in Thousands
Nov. 02, 2019
USD ($)
Schedule of Estimated Amortization Expense [Abstract]  
2019 $ 286
2020 1,143
2021 847
2022 115
2023 115
2024 115
Thereafter $ 189