Statement Of Changes In Equity [Abstract]

Pierce Group - Filing #690341

Concept	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	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	As at 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	719,000,000 SEK	—	—	—	101,000,000 SEK	2,000,000 SEK	5,000,000 SEK	719,000,000 SEK	814,000,000 SEK	—	—	—	44,000,000 SEK	484,000,000 SEK	—	441,000,000 SEK	—	441,000,000 SEK	—	0 SEK	1,000,000 SEK	—	—	—	70,000,000 SEK	128,000,000 SEK	57,000,000 SEK	0 SEK	1,000,000 SEK
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	—	— SEK	58,000,000 SEK	58,000,000 SEK	—	—	—	—	—	58,000,000 SEK	— SEK	— SEK	—	—	26,000,000 SEK	—	— SEK	—	— SEK	—	—	— SEK	26,000,000 SEK	26,000,000 SEK	—	—	—	—	—
Other comprehensive income	—	— SEK	4,000,000 SEK	— SEK	—	—	—	—	—	4,000,000 SEK	4,000,000 SEK	— SEK	—	—	1,000,000 SEK	—	1,000,000 SEK	—	— SEK	—	—	— SEK	1,000,000 SEK	— SEK	—	—	—	—	—
Comprehensive income	—	— SEK	53,000,000 SEK	58,000,000 SEK	—	—	—	—	—	53,000,000 SEK	4,000,000 SEK	— SEK	—	—	28,000,000 SEK	—	1,000,000 SEK	—	— SEK	—	—	— SEK	28,000,000 SEK	26,000,000 SEK	—	—	—	—	—