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

Accounts and Other Receivables (Tables)

v3.20.1
Accounts and Other Receivables (Tables)
 12 Months Ended
Mar. 31, 2020
Receivables [Abstract]  
Components of Accounts and Other Receivables
Accounts and other receivables consist of the following components:
 
31 March
(Millions of US dollars)
2020
 
2019
Trade receivables
$
268.4

 
$
245.5

Income taxes receivable
84.7

 
—

Other receivables and advances
14.6

 
12.0

Provision for doubtful trade receivables
(4.4
)
 
(2.9
)
Total accounts and other receivables
$
363.3

 
$
254.6


Provision for Doubtful Trade Debts
The following are changes in the provision for doubtful trade receivables:
 
31 March
(Millions of US dollars)
2020
 
2019
 
2018
Balance at beginning of period
$
2.9

 
$
1.3

 
$
0.9

Adjustment to provision
1.7

 
2.8

 
0.6

Write-offs, net of recoveries
(0.2
)
 
(1.2
)
 
(0.2
)
Balance at end of period
$
4.4

 
$
2.9

 
$
1.3