Statement Of Comprehensive Income [Abstract]

Clarkson PLC - Filing #2013442

Concept	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31
Statement of comprehensive income [abstract]
Profit (loss)	– GBP	85. 8 GBP	85. 8 GBP	2. 5 GBP	2 .0 GBP	2,500,000 GBP	83,800,000 GBP	83 .8 GBP	– GBP	– GBP	75 .6 GBP	– GBP	79 .6 GBP	75 .6 GBP	4,000,000 GBP	80. 3 GBP	0 . 7 GBP
Other comprehensive income [abstract]
Components of other comprehensive income that will not be reclassified to profit or loss, net of tax [abstract]
Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans	—	1. 6 GBP	—	—	—	—	—	—	—	—	—	—	5 . 5 GBP	—	—	—	—
Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract]
Exchange differences on translation [abstract]
Gains (losses) on exchange differences on translation of foreign operations, net of tax	—	1 7. 5 GBP	—	—	—	—	—	—	—	—	—	—	13 .5 GBP	—	—	—	—
Other comprehensive income	– GBP	11 .3 GBP	—	—	0 . 3 GBP	—	1. 6 GBP	11 .0 GBP	9. 4 GBP	– GBP	2,400,000 GBP	7. 9 GBP	2,400,000 GBP	5 . 5 GBP	– GBP	—	—
Comprehensive income	– GBP	74 . 5 GBP	—	—	1,700,000 GBP	—	82 . 2 GBP	72 .8 GBP	9. 4 GBP	– GBP	78 .0 GBP	7. 9 GBP	82,000,000 GBP	70,100,000 GBP	4,000,000 GBP	—	—
Comprehensive income attributable to [abstract]
Comprehensive income, attributable to owners of parent	—	72 .8 GBP	—	—	—	—	—	—	—	—	—	—	78 .0 GBP	—	—	—	—
Comprehensive income, attributable to non-controlling interests	—	1,700,000 GBP	—	—	—	—	—	—	—	—	—	—	4,000,000 GBP	—	—	—	—