<?xml version="1.0" encoding="UTF-8"?>
<xbrli:xbrl
  xmlns:xbrli="http://www.xbrl.org/2003/instance"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xmlns:link="http://www.xbrl.org/2003/linkbase"
  xmlns:xlink="http://www.w3.org/1999/xlink"
  xmlns:xml="http://www.w3.org/XML/1998/namespace">
  <xbrli:context id="c-1">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.kvk.nl/kvk-id/">32123456</xbrli:identifier>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2021-01-01</xbrli:startDate>
      <xbrli:endDate>2021-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
</xbrl>
