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Financial Instruments with Off-Balance Sheet Risk (Tables)

12 Months Ended

Dec. 31, 2017

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 on the consolidated statements of condition are as follows:

(in thousands)	December 31, 2017			December 31, 2016
Commercial lines of credit	$	224,370		$	216,774
Revolving home equity lines	177,678			148,143
Undisbursed construction loans	35,322			44,798
Personal and other lines of credit	11,758			10,635
Standby letters of credit	4,074			1,939
Total commitments and standby letters of credit	$	453,202		$	422,289

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