Profit Or Loss [Abstract]

Gyldendal - Filing #5564879

Concept	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	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
Profit or loss [abstract]
Profit (loss) [abstract]
Revenue	—	—	2,731,309,000 NOK	—	—	—	—	—	2,686,338,000 NOK	—	—	—	—	—
Profit (loss) from operating activities	—	—	59,180,000 NOK	—	—	—	—	—	13,841,000 NOK	—	—	—	—	—
Profit (loss) before tax	—	—	18,718,000 NOK	—	—	—	—	—	48,937,000 NOK	—	—	—	—	—
Tax expense (income)	—	—	2,087,000 NOK	—	—	—	—	—	4,096,000 NOK	—	—	—	—	—
Profit (loss)	8,868,000 NOK	0 NOK	16,630,000 NOK	0 NOK	0 NOK	25,498,000 NOK	25,498,000 NOK	0 NOK	44,841,000 NOK	0 NOK	0 NOK	6,402,000 NOK	38,440,000 NOK	38,440,000 NOK
Profit (loss), attributable to [abstract]
Profit (loss), attributable to owners of parent	—	—	25,498,000 NOK	—	—	—	—	—	38,440,000 NOK	—	—	—	—	—
Profit (loss), attributable to non-controlling interests	—	—	8,868,000 NOK	—	—	—	—	—	6,402,000 NOK	—	—	—	—	—
Earnings per share [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Earnings per share [abstract]
Earnings per share [line items]
Basic earnings per share [abstract]
Basic earnings (loss) per share	—	—	721.00	—	—	—	—	—	1,944.00	—	—	—	—	—
Diluted earnings per share [abstract]
Diluted earnings (loss) per share	—	—	721.00	—	—	—	—	—	1,944.00	—	—	—	—	—