Statement Of Comprehensive Income [Abstract]

WISE PLC - Filing #1903943

Concept	2022-04-01 to 2023-03-31	2022-04-01 to 2023-03-31	2022-04-01 to 2023-03-31	2022-04-01 to 2023-03-31	2022-04-01 to 2023-03-31	2022-04-01 to 2023-03-31	2022-04-01 to 2023-03-31	2022-04-01 to 2023-03-31	2021-04-01 to 2022-03-31	2021-04-01 to 2022-03-31	2021-04-01 to 2022-03-31	2021-04-01 to 2022-03-31	2021-04-01 to 2022-03-31	2021-04-01 to 2022-03-31	2021-04-01 to 2022-03-31	2021-04-01 to 2022-03-31
Statement of comprehensive income [abstract]
Profit (loss)	– GBP	114,000,000 GBP	– GBP	– GBP	– GBP	– GBP	– GBP	114,000,000 GBP	– GBP	– GBP	32,900,000 GBP	– GBP	– GBP	– GBP	– GBP	32,900,000 GBP
Other comprehensive income [abstract]
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	– GBP	– GBP	– GBP	– GBP	3,000,000 GBP	– GBP	– GBP	3,000,000 GBP	– GBP	2,700,000 GBP	– GBP	– GBP	– GBP	– GBP	– GBP	2,700,000 GBP
Financial assets measured at fair value through other comprehensive income [abstract]
Gains (losses) on financial assets measured at fair value through other comprehensive income, net of tax	– GBP	– GBP	5,500,000 GBP	– GBP	– GBP	– GBP	– GBP	5,500,000 GBP	– GBP	– GBP	– GBP	– GBP	– GBP	– GBP	17,200,000 GBP	17,200,000 GBP
Other comprehensive income	—	—	—	—	—	—	—	2,500,000 GBP	—	—	—	—	—	—	—	14,500,000 GBP
Comprehensive income	– GBP	114,000,000 GBP	5,500,000 GBP	– GBP	3. 0 GBP	– GBP	– GBP	111,500,000 GBP	– GBP	2,700,000 GBP	32,900,000 GBP	– GBP	– GBP	– GBP	17,200,000 GBP	18,400,000 GBP