Statement Of Comprehensive Income [Abstract]

MARSTON'S PLC - Filing #2667518

Concept	2023-10-01 to 2024-09-28	2023-10-01 to 2024-09-28	2023-10-01 to 2024-09-28	2023-10-01 to 2024-09-28	2023-10-01 to 2024-09-28	2023-10-01 to 2024-09-28	2023-10-01 to 2024-09-28	2023-10-01 to 2024-09-28	2023-10-01 to 2024-09-28	2023-10-01 to 2024-09-28	2022-10-02 to 2023-09-30	2022-10-02 to 2023-09-30	2022-10-02 to 2023-09-30	2022-10-02 to 2023-09-30	2022-10-02 to 2023-09-30	2022-10-02 to 2023-09-30	2022-10-02 to 2023-09-30	2022-10-02 to 2023-09-30	2022-10-02 to 2023-09-30	2022-10-02 to 2023-09-30
Statement of comprehensive income [abstract]
Profit (loss)	− GBP	− GBP	1 8.5 GBP	33,600,000 GBP	5 2 .1 GBP	− GBP	18 . 5 GBP	− GBP	− GBP	− GBP	– GBP	9. 3 GBP	– GBP	32 .0 GBP	– GBP	9. 3 GBP	41. 3 GBP	– GBP	– GBP	– GBP
Other comprehensive income [abstract]
Components of other comprehensive income that will not be reclassified to profit or loss, before tax [abstract]
Other comprehensive income, before tax, gains (losses) on revaluation of property, plant and equipment, right-of-use assets and intangible assets	− GBP	− GBP	80. 8 GBP	—	—	− GBP	− GBP	80,800,000 GBP	− GBP	− GBP	– GBP	– GBP	– GBP	—	95 . 6 GBP	95 . 6 GBP	—	– GBP	– GBP	– GBP
Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans	− GBP	− GBP	6 .9 GBP	—	—	− GBP	6 .9 GBP	− GBP	− GBP	− GBP	– GBP	9. 2 GBP	– GBP	—	– GBP	9. 2 GBP	—	– GBP	– GBP	– GBP
Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract]
Cash flow hedges [abstract]
Gains (losses) on cash flow hedges, before tax	− GBP	− GBP	2 . 8 GBP	—	—	− GBP	− GBP	− GBP	2 . 8 GBP	− GBP	– GBP	– GBP	3 .0 GBP	—	– GBP	3 .0 GBP	—	– GBP	– GBP	– GBP
Other comprehensive income, before tax, cash flow hedges	− GBP	− GBP	7. 6 GBP	—	—	− GBP	− GBP	− GBP	7. 6 GBP	− GBP	– GBP	– GBP	11 . 4 GBP	—	– GBP	11 . 4 GBP	—	– GBP	– GBP	– GBP
Share of other comprehensive income of associates and joint ventures accounted for using equity method that will be reclassified to profit or loss, before tax	− GBP	− GBP	0 .1 GBP	—	—	− GBP	0 . 1 GBP	− GBP	− GBP	− GBP	– GBP	800,000 GBP	– GBP	—	– GBP	0. 8 GBP	—	– GBP	– GBP	– GBP
Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss [abstract]
Income tax relating to changes in revaluation surplus of property, plant and equipment, right-of-use assets and intangible assets included in other comprehensive income	− GBP	− GBP	9. 8 GBP	—	—	− GBP	− GBP	9. 8 GBP	− GBP	− GBP	– GBP	– GBP	– GBP	—	2. 5 GBP	2 . 5 GBP	—	– GBP	– GBP	– GBP
Income tax relating to remeasurements of defined benefit plans included in other comprehensive income	− GBP	− GBP	1. 7 GBP	—	—	− GBP	1. 7 GBP	− GBP	− GBP	− GBP	– GBP	2,300,000 GBP	– GBP	—	– GBP	2. 3 GBP	—	– GBP	– GBP	– GBP
Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss	—	—	8 .1 GBP	—	—	—	—	—	—	—	—	—	—	—	—	0 .2 GBP	—	—	—	—
Income tax relating to components of other comprehensive income that will be reclassified to profit or loss [abstract]
Income tax relating to cash flow hedges included in other comprehensive income	− GBP	− GBP	1. 2 GBP	—	—	− GBP	− GBP	− GBP	1. 2 GBP	− GBP	– GBP	– GBP	2 .1 GBP	—	– GBP	2 . 1 GBP	—	– GBP	– GBP	– GBP
Income tax relating to components of other comprehensive income that will be reclassified to profit or loss	—	—	1. 2 GBP	—	—	—	—	—	—	—	—	—	—	—	—	2 .1 GBP	—	—	—	—
Other comprehensive income	—	—	2 9. 5 GBP	—	—	—	—	—	—	—	—	—	—	—	—	0. 6 GBP	—	—	—	—
Comprehensive income	− GBP	− GBP	11. 0 GBP	—	—	− GBP	23 . 8 GBP	31. 2 GBP	3,600,000 GBP	− GBP	– GBP	15 . 4 GBP	6 .3 GBP	—	800,000 GBP	9. 9 GBP	—	– GBP	– GBP	– GBP