Statement Of Changes In Equity [Abstract]

SpareBank 1 Ringerike Hadeland - Filing #2586707

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	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	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	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	2021-01-01 to 2021-12-31	2021-01-01 to 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	2021-01-01 to 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 2021-12-31	2021-01-01 to 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	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	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	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	As at 2020-12-31	As at 2020-12-31
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	4 324 NOK	—	—	—	—	42,000,000 NOK	6,000,000 NOK	205,000,000 NOK	1 779 NOK	5,000,000 NOK	100,000,000 NOK	—	—	—	—	131,000,000 NOK	—	—	98,000,000 NOK	491,000,000 NOK	1 565 NOK	4 323 NOK	—	—	—	—	169,000,000 NOK	—	—	—	—	—	—	—	4 182 NOK	—	1 580 NOK	5,000,000 NOK	94,000,000 NOK	7,000,000 NOK	16,000,000 NOK	254,000,000 NOK	4 181 NOK	492,000,000 NOK	—	1,000,000 NOK	1 565 NOK	—	34,000,000 NOK	1,000,000 NOK	3 935 NOK	1 565 NOK	1 562 NOK	94,000,000 NOK	5,000,000 NOK	1,000,000 NOK	175,000,000 NOK	492,000,000 NOK	3 935 NOK	7,000,000 NOK
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	—	0 NOK	33,000,000 NOK	421,000,000 NOK	0 NOK	—	—	—	—	—	—	205,000,000 NOK	6,000,000 NOK	5,000,000 NOK	211,000,000 NOK	—	26,000,000 NOK	0 NOK	—	—	—	—	421,000,000 NOK	0 NOK	1,000,000 NOK	171,000,000 NOK	—	1,000,000 NOK	446,000,000 NOK	7,000,000 NOK	254,000,000 NOK	0 NOK	5,000,000 NOK	8,000,000 NOK	—	0 NOK	—	—	—	—	—	—	—	—	0 NOK	—	—	446,000,000 NOK	—	—	—	—	—	—	—	—	—	—	—	—
Other comprehensive income	—	—	—	1 2 NOK	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	9,000,000 NOK	—	—	—	—	—	—	—	—	—	—	—	—
Comprehensive income	—	0 NOK	33,000,000 NOK	409,000,000 NOK	0 NOK	—	—	—	—	—	—	205,000,000 NOK	6,000,000 NOK	5,000,000 NOK	199,000,000 NOK	—	27,000,000 NOK	0 NOK	—	—	—	—	409,000,000 NOK	0 NOK	0 NOK	162,000,000 NOK	—	2,000,000 NOK	437,000,000 NOK	7,000,000 NOK	254,000,000 NOK	0 NOK	4,000,000 NOK	8,000,000 NOK	—	0 NOK	—	—	—	—	—	—	—	—	0 NOK	—	—	437,000,000 NOK	—	—	—	—	—	—	—	—	—	—	—	—
Dividends recognised as distributions to owners	—	0 NOK	0 NOK	254,000,000 NOK	0 NOK	—	—	—	—	—	—	254,000,000 NOK	0 NOK	0 NOK	0 NOK	—	0 NOK	0 NOK	—	—	—	—	254,000,000 NOK	0 NOK	0 NOK	0 NOK	—	0 NOK	34,000,000 NOK	0 NOK	34,000,000 NOK	0 NOK	0 NOK	0 NOK	—	0 NOK	—	—	—	—	—	—	—	—	0 NOK	—	—	34,000,000 NOK	—	—	—	—	—	—	—	—	—	—	—	—
Increase (decrease) through other changes, equity	—	0 NOK	5,000,000 NOK	6,000,000 NOK	0 NOK	—	—	—	—	—	—	0 NOK	0 NOK	0 NOK	0 NOK	—	0 NOK	0 NOK	—	—	—	—	6,000,000 NOK	1,000,000 NOK	0 NOK	0 NOK	—	8,000,000 NOK	8,000,000 NOK	0 NOK	0 NOK	0 NOK	0 NOK	0 NOK	—	0 NOK	—	—	—	—	—	—	—	—	0 NOK	—	—	8,000,000 NOK	—	—	—	—	—	—	—	—	—	—	—	—