Prepayments and Other Receivables (Details) - EUR (€) € in Thousands	Dec. 31, 2017	Dec. 31, 2016
Prepayments And Other Receivables.
Prepayments	€ 1,991	€ 1,250
Other receivables	73	1,170
Total Prepayments and Other Receivables	€ 2,064	€ 2,420

The amount receivable by the entity that it does not separately disclose in the same statement or note.

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Name IAS
-Number 1
-IssueDate 2017-01-01
-Paragraph 78
-Subparagraph b
-URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2017-03-01&anchor=para_78_b&doctype=Standard
-URIDate 2017-03-09

+ Details

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Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Receivables that represent amounts paid for goods and services before they have been delivered.

+ References

+ Details

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Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Receivables that represent amounts paid for goods and services before they have been delivered and other receivables.

+ References

No definition available.

+ Details

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Namespace Prefix:	prqr_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

n/a

+ References

No definition available.

+ Details

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Namespace Prefix:	prqr_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration