XML 131 R119.htm IDEA: XBRL DOCUMENT v3.23.1
Pension arrangements - Defined contribution schemes (Details) - GBP (£)
12 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2020
Pension arrangements      
Contributions to defined contribution pension arrangements £ 3,731,000 £ 3,362,000 £ 3,287,000
Amount of contributions due that had not been paid to pension schemes £ 532,000 £ 475,000