Analysis Of Income And Expense [Abstract]

BLOOMSBURY PUBLISHING PLC - Filing #1900116

Concept	2022-03-01 to 2023-02-28	2022-03-01 to 2023-02-28	2022-03-01 to 2023-02-28	2022-03-01 to 2023-02-28	2022-03-01 to 2023-02-28	2022-03-01 to 2023-02-28	2022-03-01 to 2023-02-28	2022-03-01 to 2023-02-28	2022-03-01 to 2023-02-28	2021-03-01 to 2022-02-28	2021-03-01 to 2022-02-28	2021-03-01 to 2022-02-28	2021-03-01 to 2022-02-28	2021-03-01 to 2022-02-28	2021-03-01 to 2022-02-28	2021-03-01 to 2022-02-28	2021-03-01 to 2022-02-28	2021-03-01 to 2022-02-28
Analysis of income and expense [abstract]
Revenue [abstract]
Revenue	—	—	—	—	—	264,102,000 GBP	—	—	—	—	—	—	—	—	—	—	230,110,000 GBP	—
Miscellaneous other comprehensive income [abstract]
Other comprehensive income, net of tax, exchange differences on translation of foreign operations and hedges of net investments in foreign operations [abstract]
Other comprehensive income, net of tax, exchange differences on translation of foreign operations	– GBP	– GBP	– GBP	– GBP	7,464,000 GBP	7,464,000 GBP	– GBP	– GBP	– GBP	– GBP	– GBP	– GBP	– GBP	– GBP	1,497,000 GBP	– GBP	1,497,000 GBP	– GBP
Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract]
Share of profit (loss) of joint ventures accounted for using equity method	—	—	—	—	—	228,000 GBP	—	—	—	—	—	—	—	—	—	—	117,000 GBP	—
Comprehensive income, continuing and discontinued operations [abstract]
Comprehensive income	– GBP	– GBP	– GBP	– GBP	7,464,000 GBP	27,708,000 GBP	– GBP	– GBP	20,244,000 GBP	– GBP	– GBP	– GBP	16,880,000 GBP	– GBP	1,497,000 GBP	– GBP	18,377,000 GBP	– GBP
Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract]
Comprehensive income, attributable to owners of parent	—	—	—	—	—	27,708,000 GBP	—	—	—	—	—	—	—	—	—	—	18,377,000 GBP	—