Analysis Of Income And Expense [Abstract]

TBC Bank Group PLC - Filing #1602825

Concept	2020-12-31 to 2021-12-31	2020-12-31 to 2021-12-31	2020-12-31 to 2021-12-31	2020-12-31 to 2021-12-31	2020-12-31 to 2021-12-31	2020-12-31 to 2021-12-31	2020-12-31 to 2021-12-31	2020-12-31 to 2021-12-31	2020-12-31 to 2021-12-31	2020-12-31 to 2021-12-31	2020-12-31 to 2021-12-31	2020-12-31 to 2021-12-31	2019-12-31 to 2020-12-31	2019-12-31 to 2020-12-31	2019-12-31 to 2020-12-31	2019-12-31 to 2020-12-31	2019-12-31 to 2020-12-31	2019-12-31 to 2020-12-31	2019-12-31 to 2020-12-31	2019-12-31 to 2020-12-31	2019-12-31 to 2020-12-31	2019-12-31 to 2020-12-31	2019-12-31 to 2020-12-31	2019-12-31 to 2020-12-31	2018-12-31 to 2019-12-31	2018-12-31 to 2019-12-31	2018-12-31 to 2019-12-31	2018-12-31 to 2019-12-31	2018-12-31 to 2019-12-31	2018-12-31 to 2019-12-31	2018-12-31 to 2019-12-31	2018-12-31 to 2019-12-31	2018-12-31 to 2019-12-31	2018-12-31 to 2019-12-31	2018-12-31 to 2019-12-31	2018-12-31 to 2019-12-31
Analysis of income and expense [abstract]
Revenue [abstract]
Interest income	—	—	—	—	—	—	—	—	—	—	1,885,856,000 GEL	—	—	—	—	—	1,667,999,000 GEL	—	—	—	—	—	—	—	1,436,843,000 GEL	—	—	—	—	—	—	—	—	—	—	—
Material income and expense [abstract]
Interest expense	—	—	—	—	—	—	—	—	—	—	911,267,000 GEL	—	—	—	—	—	853,516,000 GEL	—	—	—	—	—	—	—	663,860,000 GEL	—	—	—	—	—	—	—	—	—	—	—
Miscellaneous other operating income	—	—	—	—	—	—	—	—	—	—	48,479,000 GEL	—	—	—	—	—	20,512,000 GEL	—	—	—	—	—	—	—	18,916,000 GEL	—	—	—	—	—	—	—	—	—	—	—
Operating expense	—	—	—	—	—	—	—	—	—	—	545,834,000 GEL	—	—	—	—	—	437,462,000 GEL	—	—	—	—	—	—	—	447,983,000 GEL	—	—	—	—	—	—	—	—	—	—	—
Fee and commission income (expense) [abstract]
Fee and commission income [abstract]
Fee and commission income	—	—	—	—	—	—	—	—	—	—	412,032,000 GEL	—	—	—	—	—	306,177,000 GEL	—	—	—	—	—	—	—	289,621,000 GEL	—	—	—	—	—	—	—	—	—	—	—
Fee and commission expense [abstract]
Fee and commission expense	—	—	—	—	—	—	—	—	—	—	164,032,000 GEL	—	—	—	—	—	123,410,000 GEL	—	—	—	—	—	—	—	102,331,000 GEL	—	—	—	—	—	—	—	—	—	—	—
Fee and commission income (expense)	—	—	—	—	—	—	—	—	—	—	248,000,000 GEL	—	—	—	—	—	182,767,000 GEL	—	—	—	—	—	—	—	187,290,000 GEL	—	—	—	—	—	—	—	—	—	—	—
Expenses by nature [abstract]
Classes of employee benefits expense [abstract]
Employee benefits expense	—	—	—	—	—	—	—	—	—	—	309,302,000 GEL	—	—	—	—	—	244,043,000 GEL	—	—	—	—	—	—	—	247,803,000 GEL	—	—	—	—	—	—	—	—	—	—	—
Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss [abstract]
Depreciation and amortisation expense [abstract]
Depreciation and amortisation expense	—	—	—	—	—	—	—	—	—	—	79,891,000 GEL	—	—	—	—	—	68,392,000 GEL	—	—	—	—	—	—	—	59,478,000 GEL	—	—	—	—	—	—	—	—	—	—	—
Disclosure of attribution of expenses by nature to their function [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of attribution of expenses by nature to their function [abstract]
Disclosure of attribution of expenses by nature to their function [line items]
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	—	—	—	—	—	—	—	—	—	—	7,326,000 GEL	—	—	—	—	—	4,707,000 GEL	—	—	—	—	—	—	—	85,000 GEL	—	—	—	—	—	—	—	—	—	—	—
Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract]
Share of profit (loss) of associates accounted for using equity method	—	—	—	—	—	—	—	—	—	—	837,000 GEL	—	—	—	—	—	– GEL	—	—	—	—	—	—	—	632,000 GEL	—	—	—	—	—	—	—	—	—	—	—
Comprehensive income, continuing and discontinued operations [abstract]
Comprehensive income	– GEL	– GEL	8,217,000 GEL	22,020,000 GEL	– GEL	771,436,000 GEL	800,782,000 GEL	– GEL	– GEL	– GEL	779,653,000 GEL	7,326,000 GEL	– GEL	– GEL	– GEL	317,752,000 GEL	344,829,000 GEL	4,737,000 GEL	– GEL	4,707,000 GEL	17,633,000 GEL	340,092,000 GEL	– GEL	– GEL	525,270,000 GEL	– GEL	– GEL	85,000 GEL	15,156,000 GEL	2,446,000 GEL	– GEL	522,824,000 GEL	537,895,000 GEL	– GEL	– GEL	– GEL
Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract]
Comprehensive income, attributable to owners of parent	—	—	—	—	—	—	—	—	—	—	771,436,000 GEL	—	—	—	—	—	340,092,000 GEL	—	—	—	—	—	—	—	522,843,000 GEL	—	—	—	—	—	—	—	—	—	—	—
Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract]
Comprehensive income, attributable to non-controlling interests	—	—	—	—	—	—	—	—	—	—	8,217,000 GEL	—	—	—	—	—	4,737,000 GEL	—	—	—	—	—	—	—	2,427,000 GEL	—	—	—	—	—	—	—	—	—	—	—