Analysis Of Income And Expense [Abstract]

SMA Solar Technology AG - Filing #6773814

Concept	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	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31
Analysis of income and expense [abstract]
Revenue [abstract]
Revenue	—	—	—	—	983,671 EUR	—	—	—	1.026.583 EUR	—	—	—
Material income and expense [abstract]
Research and development expense	—	—	—	—	50,235 EUR	—	—	—	55,988 EUR	—	—	—
Finance income (cost)	—	—	—	—	656,000 EUR	—	—	—	676,000 EUR	—	—	—
Miscellaneous other comprehensive income [abstract]
Other comprehensive income, net of tax, exchange differences on translation of foreign operations and hedges of net investments in foreign operations [abstract]
Other comprehensive income, net of tax, exchange differences on translation of foreign operations	0 EUR	0 EUR	4,673 EUR	4,673 EUR	4,673 EUR	0 EUR	0 EUR	0 EUR	5,838 EUR	5,838 EUR	0 EUR	5,838 EUR
Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract]
Share of profit (loss) of associates and joint ventures accounted for using equity method	—	—	—	—	304,000 EUR	—	—	—	0 EUR	—	—	—
Comprehensive income, continuing and discontinued operations [abstract]
Comprehensive income	0 EUR	0 EUR	—	18,327 EUR	18,327 EUR	—	—	0 EUR	22,253 EUR	—	0 EUR	22,253 EUR
Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract]
Comprehensive income, attributable to owners of parent	—	—	—	—	18,327 EUR	—	—	—	22,253 EUR	—	—	—