Summary of significant accounting policies - Recent Accounting Pronouncements Not Yet Adopted (Details) $ in Thousands |
Feb. 03, 2019
USD ($)
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| Expected | Effect of adoption of ASU 2016-02, Leases (Topic 842) | |
| Effect of adoption of ASU 2016-02, Leases (Topic 842) | |
| Operating lease liability | $ 1,900,000 |
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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