Statement Of Comprehensive Income [Abstract]

HARWORTH GROUP PLC - Filing #2017446

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	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	– GBP	– GBP	37,956,000 GBP	– GBP	37,956,000 GBP	– GBP	– GBP	– GBP	– GBP	– GBP	27,838,000 GBP	– GBP	– GBP	27,838,000 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	– GBP	167,000 GBP	– GBP	– GBP	– GBP	167,000 GBP	– GBP	133,000 GBP	– GBP	133,000 GBP	– GBP	– GBP	– GBP	– GBP
Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans	– GBP	– GBP	– GBP	10,000 GBP	– GBP	10,000 GBP	– GBP	– GBP	– GBP	– GBP	– GBP	295,000 GBP	– GBP	– GBP	295,000 GBP	– GBP
Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract]
Financial assets measured at fair value through other comprehensive income [abstract]
Other comprehensive income, before tax, financial assets measured at fair value through other comprehensive income	—	—	—	—	—	—	—	—	– GBP	– GBP	– GBP	156,000 GBP	– GBP	– GBP	156,000 GBP	– GBP
Other comprehensive income	—	—	—	174,000 GBP	—	—	—	—	—	—	—	217,000 GBP	—	—	—	—
Comprehensive income	– GBP	– GBP	– GBP	37,782,000 GBP	– GBP	12,875,000 GBP	– GBP	50,657,000 GBP	– GBP	25,109,000 GBP	– GBP	28,055,000 GBP	– GBP	– GBP	53,164,000 GBP	– GBP