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Regulatory Capital and Dividends - Schedule of Actual and Required Capital (Details) $ in Thousands | Dec. 31, 2022 USD ($) | Dec. 31, 2021 USD ($)
--- | --- | ---
Total risk-based capital to risk-weighted assets |  |
Actual | $ 1,882,254 | $ 1,582,481
Basel III Minimum Capital Required | 1,511,230 | 1,193,840
Tier 1 capital to risk-weighted assets |  |
Actual | 1,558,281 | 1,374,240
Basel III Minimum Capital Required | 1,223,377 | 966,442
Common equity tier 1 capital to risk-weighted assets |  |
Actual | 1,533,281 | 1,327,634
Prompt Corrective Action Thresholds | 1,007,487 | 795,893
Tier I Capital to Average Assets, Amount |  |
Actual | 1,558,281 | 1,374,240
Basel III Minimum Capital Required | $ 684,758 | $ 590,758
Ratio |  |
Total risk-based capital to risk-weighted assets, Actual | 0.1308 | 0.1392
Total risk-based capital to risk-weighted assets, Basel III Minimum Capital Required | 10.50% | 10.50%
Tier 1 capital to risk-weighted assets, Actual | 0.1083 | 0.1209
Tier 1 capital to risk-weighted assets, Basel III Minimum Capital Required | 8.50% | 8.50%
Common equity tier 1 capital to risk-weighted assets, Actual | 0.1065 | 0.1168
Common equity tier 1 capital to risk-weighted assets, Basel III Minimum Capital Required | 7.00% | 7.00%
Leverage Ratios |  |
Actual | 0.0910 | 0.0930
Basel III Minimum Capital Required | 4.00% | 4.00%
First Merchants Bank |  |
Total risk-based capital to risk-weighted assets |  |
Actual | $ 1,822,296 | $ 1,453,358
Basel III Minimum Capital Required | 1,513,064 | 1,197,515
Well Capitalized | 1,441,014 | 1,140,490
Tier 1 capital to risk-weighted assets |  |
Actual | 1,641,210 | 1,309,685
Basel III Minimum Capital Required | 1,224,862 | 969,417
Prompt Corrective Action Thresholds, Well Capitalized | 1,152,811 | 912,392
Common equity tier 1 capital to risk-weighted assets |  |
Actual | 1,641,210 | 1,309,685
Prompt Corrective Action Thresholds | 1,008,710 | 798,343
Prompt Corrective Action Thresholds, Well Capitalized | 936,659 | 741,319
Tier I Capital to Average Assets, Amount |  |
Actual | 1,641,210 | 1,309,685
Basel III Minimum Capital Required | 683,680 | 589,994
Well Capitalized | $ 854,600 | $ 737,493
Ratio |  |
Total risk-based capital to risk-weighted assets, Actual | 0.1265 | 0.1274
Total risk-based capital to risk-weighted assets, Basel III Minimum Capital Required | 10.50% | 10.50%
Total risk-based capital to risk-weighted assets, Well Capitalized | 0.1000 | 0.1000
Tier 1 capital to risk-weighted assets, Actual | 0.1139 | 0.1148
Tier 1 capital to risk-weighted assets, Basel III Minimum Capital Required | 8.50% | 8.50%
Tier 1 capital to risk-weighted assets, Well Capitalized | 0.0800 | 0.0800
Common equity tier 1 capital to risk-weighted assets, Actual | 0.1139 | 0.1148
Common equity tier 1 capital to risk-weighted assets, Basel III Minimum Capital Required | 7.00% | 7.00%
Common equity tier 1 capital to risk-weighted assets, Well Capitalized | 0.0650 | 0.0650
Leverage Ratios |  |
Actual | 0.0960 | 0.0888
Basel III Minimum Capital Required | 4.00% | 4.00%
Well Capitalized | 0.0500 | 0.0500

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