Statement Of Changes In Equity [Abstract]

Polytec Holding AG - Filing #1129227

Concept	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	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	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	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	2019-01-01 to 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	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 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	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	—	200,383 EUR	3,885 EUR	—	243,601 EUR	—	—	22,330 EUR	—	5,955 EUR	1,855 EUR	8,866 EUR	—	247,487 EUR	—	—	37,563 EUR	—	—	240,700 EUR	—	—	11,885 EUR	6,496 EUR	4,791 EUR	—	—	37,563 EUR	252,585 EUR	193,947 EUR	—	1,855 EUR	22,330 EUR	—	—	—	37,563 EUR	4,609 EUR	1,855 EUR	22,330 EUR	180,379 EUR	238,007 EUR	0 EUR	3,825 EUR	0 EUR	3,825 EUR	0 EUR	0 EUR	0 EUR	3,825 EUR	0 EUR	11,187 EUR	226,819 EUR	6,991 EUR	6,991 EUR	7,362 EUR	1,855 EUR	230,644 EUR	37,563 EUR	238,007 EUR	22,330 EUR	184,204 EUR	4,609 EUR
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	9,475 EUR	—	—	0 EUR	—	0 EUR	0 EUR	—	6,435 EUR	—	—	—	0 EUR	—	0 EUR	3,039 EUR	—	6,435 EUR	0 EUR	—	0 EUR	22,391 EUR	—	—	—	22,391 EUR	683,000 EUR	—	—	—	23,075 EUR	—	—	0 EUR	0 EUR	0 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Other comprehensive income	3,535 EUR	—	—	541,000 EUR	—	0 EUR	0 EUR	—	0 EUR	—	—	—	0 EUR	—	4,075 EUR	0 EUR	—	3,535 EUR	1,888 EUR	—	2,199 EUR	311,000 EUR	—	—	—	0 EUR	15,000 EUR	—	—	—	326,000 EUR	—	—	0 EUR	0 EUR	0 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Comprehensive income	5,940 EUR	—	—	541,000 EUR	—	0 EUR	0 EUR	—	6,435 EUR	—	—	—	0 EUR	—	4,075 EUR	3,039 EUR	—	2,901 EUR	1,888 EUR	—	2,199 EUR	22,702 EUR	—	—	—	22,391 EUR	698,000 EUR	—	—	—	23,400 EUR	—	—	0 EUR	0 EUR	0 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Dividends recognised as distributions to owners	250,000 EUR	—	—	0 EUR	—	0 EUR	0 EUR	—	0 EUR	—	—	—	0 EUR	—	0 EUR	250,000 EUR	—	0 EUR	0 EUR	—	0 EUR	8,823 EUR	—	—	—	8,823 EUR	0 EUR	—	—	—	8,823 EUR	—	—	0 EUR	0 EUR	0 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—