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

Accounts and Other Receivables (Tables)

v3.8.0.1
Accounts and Other Receivables (Tables)
 12 Months Ended
Mar. 31, 2018
Receivables [Abstract]  
Components of Accounts and Other Receivables
Accounts and other receivables consist of the following components:
 
31 March
(Millions of US dollars)
2018
 
2017
Trade receivables
$
196.9

 
$
194.5

Other receivables and advances
7.1

 
5.9

Provision for doubtful trade debts
(1.3
)
 
(0.9
)
Total accounts and other receivables
$
202.7

 
$
199.5

Provision for Doubtful Trade Debts
The following are changes in the provision for doubtful trade debts:
 
31 March
(Millions of US dollars)
2018
 
2017
 
2016
Balance at beginning of period
$
0.9

 
$
1.1

 
$
0.8

Adjustment to provision
0.6

 
(0.1
)
 
0.5

Write-offs, net of recoveries
(0.2
)
 
(0.1
)
 
(0.2
)
Balance at end of period
$
1.3

 
$
0.9

 
$
1.1