Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Trade and Other Receivables - Disclosure of Impairment of Receivable (Details)

v3.21.1
Trade and Other Receivables - Disclosure of Impairment of Receivable (Details) - NZD ($)
$ in Thousands
12 Months Ended
Jan. 31, 2021
Jan. 31, 2020
Statement Line Items [Line Items]    
Gross carrying amount ($) $ 1,462 $ 2,336
ECL provision $ 183  
0 - 30 Days [Member]    
Statement Line Items [Line Items]    
Expected loss rate (%) 2.00%  
Gross carrying amount ($) $ 1,370  
ECL provision $ 26  
31 - 60 Days [Member]    
Statement Line Items [Line Items]    
Expected loss rate (%) 50.00%  
Gross carrying amount ($) $ 6  
ECL provision $ 3  
61 - 90 Days [Member]    
Statement Line Items [Line Items]    
Expected loss rate (%) 46.00%  
Gross carrying amount ($) $ 39  
ECL provision $ 17  
> 90 Days [Member]    
Statement Line Items [Line Items]    
Expected loss rate (%) 60.00%  
Gross carrying amount ($) $ 230  
ECL provision $ 137