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For investments which are quantified by principal amount, the principle balance held at close of period.

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Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.

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No definition available.

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Amount before accumulated depreciation of additions or improvements to assets held under a lease arrangement.

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Reflects the unfunded portion of contractual agreements to lend funds to borrowers for loans whose terms have been modified by troubled debt restructuring.

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Amount of deposits held by the entity for a related party (entity, shareholder, employee).

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Amount of transactions with related party during the financial reporting period.

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The cash outflow from the repayment of long-term borrowing where a lender is placed in a lien position behind debt having a higher priority of repayment (senior) in case of liquidation of the entity's assets or underlying collateral.

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Including the current and noncurrent portions, carrying value as of the balance sheet date of subordinated debt (with initial maturities beyond one year or beyond the operating cycle if longer). Subordinated debt places a lender in a lien position behind debt having a higher priority of repayment in liquidation of the entity's assets.

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Related Party Transactions - Additional Information (Details) - USD ($) $ in Thousands			3 Months Ended		9 Months Ended
	Sep. 15, 2016	Aug. 15, 2016	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016	Jun. 30, 2006	Aug. 26, 1999	Feb. 12, 1996
Related Party Transaction [Line Items]
Unfunded commitments			$ 1		$ 1		$ 1
Deposits from related parties			116,734		116,734		150,373
Aviation Time Sharing Agreement
Related Party Transaction [Line Items]
Payments to related party			44	$ 267	71	$ 299
Initial Public Offering
Related Party Transaction [Line Items]
Repayments of subordinated debt	$ 10,075	$ 10,075
Certain Executive Officers and Directors and Their Associates
Related Party Transaction [Line Items]
Unfunded commitments			7,017		7,017		6,838
Shareholders
Related Party Transaction [Line Items]
Unamortized leasehold improvements			142		142		158
Lease expense			127	128	377	392
Subordinated debt								$ 6,000	$ 3,300	$ 775
Payment of interest				$ 106		$ 230
Director
Related Party Transaction [Line Items]
Amount of investment held by the company			$ 200		$ 200		$ 1,145