Statement Of Comprehensive Income [Abstract]

Hrvatska Poštanska Banka d.d. - Filing #1856227

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	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	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	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	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
Statement of comprehensive income [abstract]
Profit (loss)	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	202,107,000 iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	202,107,000 iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	202,625,000 iso4217:HRK	202,625,000 iso4217:HRK	183,384,000 iso4217:HRK	- iso4217:HRK	- iso4217:HRK	183,384,000 iso4217:HRK	182,062,000 iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	182,062,000 iso4217:HRK	- iso4217:HRK
Other comprehensive income [abstract]
Components of other comprehensive income that will not be reclassified to profit or loss, before tax [abstract]
Other comprehensive income, before tax, gains (losses) from investments in equity instruments	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	1,553,000 iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	1,553,000 iso4217:HRK	1,553,000 iso4217:HRK	1,553,000 iso4217:HRK	- iso4217:HRK	6,402,000 iso4217:HRK	6,402,000 iso4217:HRK	- iso4217:HRK	- iso4217:HRK	6,402,000 iso4217:HRK	- iso4217:HRK	6,402,000 iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK
Other comprehensive income, before tax, gains (losses) on revaluation of property, plant and equipment, right-of-use assets and intangible assets	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	6,411,000 iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	6,411,000 iso4217:HRK	6,411,000 iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	6,411,000 iso4217:HRK	- iso4217:HRK	7,533,000 iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	7,533,000 iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	7,533,000 iso4217:HRK	- iso4217:HRK	7,533,000 iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK
Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	3,219,000 iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	3,219,000 iso4217:HRK	3,219,000 iso4217:HRK	3,219,000 iso4217:HRK	- iso4217:HRK	1,826,000 iso4217:HRK	1,826,000 iso4217:HRK	- iso4217:HRK	- iso4217:HRK	1,826,000 iso4217:HRK	- iso4217:HRK	1,826,000 iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK
Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract]
Financial assets measured at fair value through other comprehensive income [abstract]
Gains (losses) on financial assets measured at fair value through other comprehensive income, before tax	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	31,302,000 iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	31,302,000 iso4217:HRK	31,302,000 iso4217:HRK	31,302,000 iso4217:HRK	- iso4217:HRK	56,213,000 iso4217:HRK	56,213,000 iso4217:HRK	- iso4217:HRK	- iso4217:HRK	56,213,000 iso4217:HRK	- iso4217:HRK	56,213,000 iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK
Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss [abstract]
Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss	—	—	—	—	—	—	—	—	1,612,000 iso4217:HRK	—	—	—	—	—	1,612,000 iso4217:HRK	—	1,511,000 iso4217:HRK	—	—	—	1,509,000 iso4217:HRK	—	—	—	—	—	—	—	—	—	—	—
Income tax relating to components of other comprehensive income that will be reclassified to profit or loss [abstract]
Income tax relating to components of other comprehensive income that will be reclassified to profit or loss	—	—	—	—	—	—	—	—	6,493,000 iso4217:HRK	—	—	—	—	—	6,493,000 iso4217:HRK	—	16,795,000 iso4217:HRK	—	—	—	16,796,000 iso4217:HRK	—	—	—	—	—	—	—	—	—	—	—
Other comprehensive income	—	—	—	—	—	—	—	—	24,782,000 iso4217:HRK	—	—	—	—	—	24,782,000 iso4217:HRK	—	82,538,000 iso4217:HRK	—	—	—	82,538,000 iso4217:HRK	—	—	—	—	—	—	—	—	—	—	—
Comprehensive income	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	4,799,000 iso4217:HRK	202,107,000 iso4217:HRK	- iso4217:HRK	- iso4217:HRK	4,799,000 iso4217:HRK	177,326,000 iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	29,580,000 iso4217:HRK	29,580,000 iso4217:HRK	177,845,000 iso4217:HRK	202,625,000 iso4217:HRK	100,847,000 iso4217:HRK	76,514,000 iso4217:HRK	- iso4217:HRK	183,384,000 iso4217:HRK	99,524,000 iso4217:HRK	- iso4217:HRK	76,515,000 iso4217:HRK	- iso4217:HRK	6,024,000 iso4217:HRK	- iso4217:HRK	6,023,000 iso4217:HRK	- iso4217:HRK	- iso4217:HRK	- iso4217:HRK	182,062,000 iso4217:HRK	- iso4217:HRK