Statement Of Changes In Equity [Abstract]

HARWORTH GROUP PLC - Filing #2017446

Concept	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	As at 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	As at 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	2022-01-01 to 2022-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	—	—	637,722,000 GBP	—	309,278,000 GBP	225,177,000 GBP	257,000 GBP	—	—	—	25,034,000 GBP	—	32,408,000 GBP	45,667,000 GBP	99,000 GBP	—	602,664,000 GBP	—	—	—	—	174,520,000 GBP	—	—	—	24,688,000 GBP	257,000 GBP	325,277,000 GBP	50,000 GBP	32,305,000 GBP	45,667,000 GBP	—	24,000 GBP	275,556,000 GBP	257,000 GBP	199,629,000 GBP	577,984,000 GBP	45,667,000 GBP	24,627,000 GBP	32,272,000 GBP
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	– GBP	37,956,000 GBP	—	– GBP	—	—	—	37,956,000 GBP	– GBP	– GBP	—	– GBP	—	—	—	– GBP	—	– GBP	– GBP	27,838,000 GBP	27,838,000 GBP	—	– GBP	– GBP	– GBP	—	—	—	—	—	—	– GBP	—	—	—	—	—	—	—	—
Other comprehensive income	—	174,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	217,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Comprehensive income	– GBP	37,782,000 GBP	—	– GBP	—	—	—	12,875,000 GBP	– GBP	50,657,000 GBP	—	– GBP	—	—	—	– GBP	—	– GBP	– GBP	28,055,000 GBP	53,164,000 GBP	—	25,109,000 GBP	– GBP	– GBP	—	—	—	—	—	—	– GBP	—	—	—	—	—	—	—	—
Issue of equity	– GBP	449,000 GBP	—	– GBP	—	—	—	– GBP	346,000 GBP	– GBP	—	103,000 GBP	—	—	—	– GBP	—	– GBP	33,000 GBP	94,000 GBP	– GBP	—	– GBP	– GBP	– GBP	—	—	—	—	—	—	61,000 GBP	—	—	—	—	—	—	—	—
Dividends recognised as distributions to owners	– GBP	4,438,000 GBP	—	– GBP	—	—	—	4,438,000 GBP	– GBP	– GBP	—	– GBP	—	—	—	– GBP	—	– GBP	– GBP	4,032,000 GBP	4,032,000 GBP	—	– GBP	– GBP	– GBP	—	—	—	—	—	—	– GBP	—	—	—	—	—	—	—	—
Increase (decrease) through share-based payment transactions, equity	– GBP	1,314,000 GBP	—	– GBP	—	—	—	1,314,000 GBP	– GBP	– GBP	—	– GBP	—	—	—	– GBP	—	– GBP	– GBP	589,000 GBP	589,000 GBP	—	– GBP	– GBP	– GBP	—	—	—	—	—	—	– GBP	—	—	—	—	—	—	—	—