XML 50 R32.htm IDEA: XBRL DOCUMENT v3.22.0.1

Trade and other receivables (Tables)

12 Months Ended

Dec. 31, 2021

Trade and other receivables

Schedule of Trade and other receivables

​

​	​	​	​	​
​		2021		2020
​	​	$	​	$
​	​	​	​	​
Trade receivables		4,592	​	6,446
Tax receivables		407	​	774
Other receivables		35	​	211
Total trade and other receivables		5,034	​	7,431
Less: Current portion	​	1,412	​	7,431
Long-term portion	​	3,622	​	—

X

- Definition

Disclosure detailed information of trade and other receivables.

+ References

No definition available.

+ Details

Name:	prof_DisclosureDetailedInformationOfTradeReceivablesExplanatoryTextBlock
Namespace Prefix:	prof_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Disclosure of trade and other receivables abstract.

+ References

No definition available.

+ Details

Name:	prof_DisclosureOfTradeAndOtherReceivablesAbstract
Namespace Prefix:	prof_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration