Statement Of Changes In Equity [Abstract]

CA Immobilien Anlagen AG - Filing #1131887

Concept	2020-01-01 to 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2019-01-01 to 2019-12-31	As at 2019-12-31	2019-01-01 to 2019-12-31	As at 2019-12-31	2019-01-01 to 2019-12-31	As at 2019-12-31	As at 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	As at 2019-12-31	As at 2019-12-31	As at 2019-12-31	2019-01-01 to 2019-12-31	As at 2019-12-31	As at 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	As at 2018-12-31	As at 2018-12-31	As at 2018-12-31	As at 2018-12-31	As at 2018-12-31	As at 2018-12-31	As at 2018-12-31	As at 2018-12-31	As at 2018-12-31
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	—	1,622,491,000 EUR	422,000 EUR	89,000 EUR	—	3,128,218,000 EUR	718,337,000 EUR	—	95,775,000 EUR	3,559,000 EUR	887,147,000 EUR	—	—	—	3,128,308,000 EUR	—	—	—	—	0 EUR	—	2,967,884,000 EUR	—	84,000 EUR	3,396,000 EUR	—	—	2,967,968,000 EUR	887,147,000 EUR	1,461,571,000 EUR	—	95,775,000 EUR	718,337,000 EUR	—	—	—	12,804,000 EUR	885,607,000 EUR	0 EUR	95,775,000 EUR	62,000 EUR	2,639,635,000 EUR	2,639,697,000 EUR	718,337,000 EUR	1,118,663,000 EUR
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	253,953,000 EUR	—	—	—	0 EUR	—	—	253,948,000 EUR	—	—	—	—	—	0 EUR	—	5,000 EUR	0 EUR	253,948,000 EUR	0 EUR	—	—	—	393,282,000 EUR	—	—	393,282,000 EUR	21,000 EUR	—	—	—	393,303,000 EUR	—	—	0 EUR	0 EUR	0 EUR	—	—	—	—	—	—	—	—	—
Other comprehensive income	585,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	17,152,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Comprehensive income	253,368,000 EUR	—	—	—	0 EUR	—	—	253,948,000 EUR	—	—	—	163,000 EUR	422,000 EUR	0 EUR	—	5,000 EUR	0 EUR	253,363,000 EUR	0 EUR	—	17,152,000 EUR	—	410,434,000 EUR	—	—	393,282,000 EUR	21,000 EUR	—	—	—	410,455,000 EUR	—	—	0 EUR	0 EUR	0 EUR	—	—	—	—	—	—	—	—	—
Dividends recognised as distributions to owners	93,028,000 EUR	—	—	—	0 EUR	—	—	93,028,000 EUR	—	—	—	0 EUR	0 EUR	0 EUR	—	0 EUR	0 EUR	93,028,000 EUR	0 EUR	—	0 EUR	—	83,725,000 EUR	—	—	83,725,000 EUR	0 EUR	—	—	—	83,725,000 EUR	—	—	0 EUR	0 EUR	0 EUR	—	—	—	—	—	—	—	—	—
Increase (decrease) through treasury share transactions, equity	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	0 EUR	—	0 EUR	—	1,540,000 EUR	—	—	0 EUR	1,000 EUR	—	—	—	1,541,000 EUR	—	—	0 EUR	1,540,000 EUR	0 EUR	—	—	—	—	—	—	—	—	—
Amount removed from reserve of change in value of foreign currency basis spreads and included in initial cost or other carrying amount of non-financial asset (liability) or firm commitment for which fair value hedge accounting is applied	111,000 EUR	—	—	—	0 EUR	—	—	0 EUR	—	—	—	111,000 EUR	0 EUR	0 EUR	—	0 EUR	0 EUR	111,000 EUR	0 EUR	—	14,000 EUR	—	14,000 EUR	—	—	0 EUR	0 EUR	—	—	—	14,000 EUR	—	—	0 EUR	0 EUR	0 EUR	—	—	—	—	—	—	—	—	—