XML 87 R79.htm IDEA: XBRL DOCUMENT v3.10.0.1
Investment property (Details) - GBP (£)
£ in Thousands
3 Months Ended 6 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2018
Dec. 31, 2017
Investment property        
Opening amount     £ 13,836 £ 13,966
Depreciation charge £ (32) £ (33) (64) (65)
Closing amount 13,772 13,901 13,772 13,901
Cost / gross value        
Investment property        
Opening amount     19,769 19,769
Closing amount 19,769 19,769 19,769 19,769
Accumulated depreciation, amortization and impairment        
Investment property        
Opening amount     (5,933) (5,803)
Closing amount £ (5,997) £ (5,868) £ (5,997) £ (5,868)