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Regulatory Matters (Narrative) (Details) - USD ($) $ in Millions | Dec. 31, 2019 | Dec. 31, 2018
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Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items] |  |  |
Statutory Accounting Practices, Statutory Amount Available for Dividend Payments without Regulatory Approval |  | $ 103.8 |
Pennsylvania [Member] |  |  |
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items] |  |  |
Common Equity Tier 1 Risk-based Capital Ratio: Ratio |  | 10.00% |
Tier One Leverage Capital to Average Assets |  | 6.00% |
Bank [Member] |  |  |
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items] |  |  |
Common Equity Tier 1 Risk-based Capital Ratio: Ratio | [1] | 14.62% | 13.80%
Tier One Leverage Capital to Average Assets | [2] | 9.59% | 9.68%
Common Equity Tier 1 Risk-based Capital Ratio: Well Capitalized Minimum: Ratio | [1] | 6.50% | 6.50%
Tier 1 Risk-based Capital Ratio: Well Capitalized Minimum: Ratio | [3] | 8.00% | 8.00%
Tier 1 Leverage Ratio: Well Capitalized Minimum: Ratio | [2] | 5.00% | 5.00%
Total Risk-based Capital Ratio: Well Capitalized Minimum: Ratio | [4] | 10.00% | 10.00%
Total Risk-based Capital Ratio: Ratio | [4] | 15.87% | 15.06%
[1] | Common equity Tier 1 capital / total risk-weighted assets
[2] | Tier 1 capital / average quarterly assets
[3] | Tier 1 capital / total risk-weighted assets
[4] | Total risk-based capital / total risk-weighted assets

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- Definition The Total risk based capital ratio (total capital divided by risk weighted assets) required to be categorized as "well capitalized", in the regulatory framework for prompt corrective action. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 505 -Section 50 -Paragraph 1 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=117337116&loc=SL5958568-112826 + Details
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- Definition Total Capital divided by risk weighted assets as defined in the regulations. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 505 -Section 50 -Paragraph 1 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=117337116&loc=SL5958568-112826 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 505 -Section 50 -Paragraph 1H -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=117337116&loc=d3e65071-112826 + Details
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- Definition Amount of dividends that can be declared or paid without approval of regulatory agency. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(e)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 + Details
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