XML 548 R119.htm IDEA: XBRL DOCUMENT v3.19.2
Commitments (Details) - GBP (£)
Jun. 30, 2019
Jun. 30, 2018
Property, plant and equipment    
Capital commitments    
Capital commitments £ 3,794,000 £ 4,054,000
Other intangible assets    
Capital commitments    
Capital commitments £ 0 £ 0