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Capital Ratios (Tables) | 12 Months Ended
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Dec. 31, 2023
Banking Regulation, Total Capital [Abstract] |
Schedule of compliance with regulatory capital requirements under banking regulations | The following table indicates the capital ratios for PNB and Park at December 31, 2023 and 2022.
| As of December 31, 2023
| Leverage |  | Tier 1 Risk-Based |  | Common Equity Tier 1 |  | Total Risk-Based
PNB | 9.11 | % |  | 10.95 | % |  | 10.95 | % |  | 12.35 | %
Park | 10.74 | % |  | 12.97 | % |  | 12.79 | % |  | 16.19 | %
Adequately capitalized ratio | 4.00 | % |  | 6.00 | % |  | 4.50 | % |  | 8.00 | %
Adequately capitalized ratio plus capital conservation buffer | 4.00 | % |  | 8.50 | % |  | 7.00 | % |  | 10.50 | %
Well-capitalized ratio - PNB | 5.00 | % |  | 8.00 | % |  | 6.50 | % |  | 10.00 | %
Well-capitalized ratio - Park | N/A |  | 6.00 | % |  | N/A |  | 10.00 | %
| As of December 31, 2022
| Leverage |  | Tier 1 Risk-Based |  | Common Equity Tier 1 |  | Total Risk-Based
PNB | 8.34 | % |  | 10.69 | % |  | 10.69 | % |  | 12.15 | %
Park | 9.90 | % |  | 12.76 | % |  | 12.57 | % |  | 16.07 | %
Adequately capitalized ratio | 4.00 | % |  | 6.00 | % |  | 4.50 | % |  | 8.00 | %
Adequately capitalized ratio plus capital conservation buffer | 4.00 | % |  | 8.50 | % |  | 7.00 | % |  | 10.50 | %
Well-capitalized ratio - PNB | 5.00 | % |  | 8.00 | % |  | 6.50 | % |  | 10.00 | %
Well-capitalized ratio - Park | N/A |  | 6.00 | % |  | N/A |  | 10.00 | %
Schedule of various measures of capital ratio | The following table reflects various measures of capital for Park and PNB:
|  |  |  |  |  | To Be Adequately Capitalized |  | To Be Well-Capitalized
(In thousands) |  | Actual Amount |  | Ratio |  | Amount |  | Ratio |  | Amount |  | Ratio
At December 31, 2023 |  |  |  |  |  |  |  |  |  |  |  |
Total Risk-Based Capital (to risk-weighted assets) |  |  |  |  |  |  |  |  |  |  |  |
PNB |  | $ | 1,005,211 |  |  | 12.35 | % |  | $ | 651,130 |  |  | 8.00 | % |  | $ | 813,913 |  |  | 10.00 | %
Park |  | 1,323,588 |  |  | 16.19 | % |  | 654,197 |  |  | 8.00 | % |  | 817,747 |  |  | 10.00 | %
Tier 1 Risk-Based Capital (to risk-weighted assets) |  |  |  |  |  |  |  |  |  |  |  |
PNB |  | $ | 891,363 |  |  | 10.95 | % |  | $ | 488,348 |  |  | 6.00 | % |  | $ | 651,130 |  |  | 8.00 | %
Park |  | 1,060,593 |  |  | 12.97 | % |  | 490,648 |  |  | 6.00 | % |  | 490,648 |  |  | 6.00 | %
Leverage Ratio (to average total assets) |  |  |  |  |  |  |  |  |  |  |  |
PNB |  | $ | 891,363 |  |  | 9.11 | % |  | $ | 391,376 |  |  | 4.00 | % |  | $ | 489,220 |  |  | 5.00 | %
Park |  | 1,060,593 |  |  | 10.74 | % |  | 395,131 |  |  | 4.00 | % |  | N/A |  | N/A
Common Equity Tier 1 (to risk-weighted assets) |  |  |  |  |  |  |  |  |  |  |  |
PNB |  | $ | 891,363 |  |  | 10.95 | % |  | $ | 366,261 |  |  | 4.50 | % |  | $ | 529,043 |  |  | 6.50 | %
Park |  | 1,045,593 |  |  | 12.79 | % |  | 367,986 |  |  | 4.50 | % |  | N/A |  | N/A
At December 31, 2022 |  |  |  |  |  |  |  |  |  |  |  |
Total Risk-Based Capital (to risk-weighted assets) |  |  |  |  |  |  |  |  |  |  |  |
PNB |  | $ | 965,470 |  |  | 12.15 | % |  | $ | 635,769 |  |  | 8.00 | % |  | $ | 794,711 |  |  | 10.00 | %
Park |  | 1,283,409 |  |  | 16.07 | % |  | 639,102 |  |  | 8.00 | % |  | 798,877 |  |  | 10.00 | %
Tier 1 Risk-Based Capital (to risk-weighted assets) |  |  |  |  |  |  |  |  |  |  |  |
PNB |  | $ | 849,886 |  |  | 10.69 | % |  | $ | 476,827 |  |  | 6.00 | % |  | $ | 635,769 |  |  | 8.00 | %
Park |  | 1,019,149 |  |  | 12.76 | % |  | 479,326 |  |  | 6.00 | % |  | 479,326 |  |  | 6.00 | %
Leverage Ratio (to average total assets) |  |  |  |  |  |  |  |  |  |  |  |
PNB |  | $ | 849,886 |  |  | 8.34 | % |  | $ | 407,836 |  |  | 4.00 | % |  | $ | 509,795 |  |  | 5.00 | %
Park |  | 1,019,149 |  |  | 9.90 | % |  | 411,838 |  |  | 4.00 | % |  | N/A |  | N/A
Common Equity Tier 1 (to risk-weighted assets) |  |  |  |  |  |  |  |  |  |  |  |
PNB |  | 849,886 |  |  | 10.69 | % |  | 357,620 |  |  | 4.50 | % |  | 516,562 |  |  | 6.50 | %
Park |  | 1,004,149 |  |  | 12.57 | % |  | 359,495 |  |  | 4.50 | % |  | N/A |  | N/A

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- Definition Tabular disclosure of the capital amounts and ratios as of the balance sheet date, indicating whether the entity or entities are in compliance with regulatory capital requirements, by entity. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 505 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480696/942-505-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 505 -Name Accounting Standards Codification -Section 50 -Paragraph 1B -Publisher FASB -URI https://asc.fasb.org//1943274/2147480696/942-505-50-1B + Details
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