Profit Or Loss [Abstract]

Byggma ASA - Filing #2543420

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	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
Profit or loss [abstract]
Profit (loss) [abstract]
Revenue	—	2 222 950 NOK	—	—	—	—	2 508 195 NOK	—
Other income	—	25 068 NOK	—	—	—	—	24 423 NOK	—
Raw materials and consumables used	—	1 094 604 NOK	—	—	—	—	1 327 260 NOK	—
Employee benefits expense	—	483 918 NOK	—	—	—	—	501 184 NOK	—
Other expenses, by nature	—	189 179 NOK	—	—	—	—	201 211 NOK	—
Other gains (losses)	—	127 933 NOK	—	—	—	—	413 668 NOK	—
Profit (loss) from operating activities	—	35,856,000 NOK	—	—	—	—	554,775,000 NOK	—
Finance income	—	2 751 NOK	—	—	—	—	732,000 NOK	—
Finance costs	—	95 951 NOK	—	—	—	—	26 149 NOK	—
Profit (loss) before tax	—	31,343,000 NOK	—	—	—	—	529,357,000 NOK	—
Tax expense (income)	—	29 655 NOK	—	—	—	—	99 583 NOK	—
Profit (loss)	0 NOK	60,998,000 NOK	60 998 NOK	0 NOK	0 NOK	0 NOK	429,774,000 NOK	429 774 NOK
Profit (loss), attributable to [abstract]
Profit (loss), attributable to owners of parent	—	60 998 NOK	—	—	—	—	429 774 NOK	—
Profit (loss), attributable to non-controlling interests	—	0 NOK	—	—	—	—	0 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	—	87.00	—	—	—	—	616.00	—
Diluted earnings per share [abstract]
Diluted earnings (loss) per share	—	87.00	—	—	—	—	616.00	—