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Financial Instruments with Off-Balance Sheet Risk (Tables) | 12 Months Ended
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Dec. 31, 2018
Fair Value Disclosures [Abstract] |
Schedule of Contractual Amount, Off-Balance Sheet Risks | The contractual amount of undrawn loan commitments and standby letters of credit not reflected in the consolidated statements of condition are as follows:
(in thousands) | December 31, 2018 |  | December 31, 2017 |
Commercial lines of credit | $ | 238,361 |  | $ | 224,370 |
Revolving home equity lines | 189,971 |  | 177,678 |
Undisbursed construction loans | 46,229 |  | 35,322 |
Personal and other lines of credit | 14,109 |  | 11,758 |
Standby letters of credit | 2,636 |  | 4,074 |
Total commitments and standby letters of credit | $ | 491,306 |  | $ | 453,202 |

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