XML 32 R60.htm IDEA: XBRL DOCUMENT v3.20.1
Long- Term Debt and Other Financing Arrangements - Schedule of Required Principal Payments Remaining on Long Term Debt Outstanding (Detail) - Term Loan [Member]
$ in Thousands
Jan. 31, 2020
USD ($)
Debt Instrument [Line Items]  
Fiscal 2021 $ 5,208
Fiscal 2022 5,576
Fiscal 2023 2,250
Fiscal 2024 0
Fiscal 2025 0
Long-term Debt $ 13,034