Loans - Troubled Debt Restructurings Subsequently Defaulted (Details) $ in Thousands	3 Months Ended
Mar. 31, 2017 USD ($) Contract	Mar. 31, 2016 USD ($) Contract
Troubled Debt Restructurings
Number of Contracts (in contract) \| Contract	4	6
Recorded Investment \| $	$ 3,128	$ 750
Commercial and industrial
Troubled Debt Restructurings
Number of Contracts (in contract) \| Contract	1	2
Recorded Investment \| $	$ 2,000	$ 372
Commercial real estate loans
Troubled Debt Restructurings
Number of Contracts (in contract) \| Contract	2	1
Recorded Investment \| $	$ 807	$ 81
Residential mortgage
Troubled Debt Restructurings
Number of Contracts (in contract) \| Contract	1	2
Recorded Investment \| $	$ 321	$ 267
Consumer
Troubled Debt Restructurings
Number of Contracts (in contract) \| Contract	0	1
Recorded Investment \| $	$ 0	$ 30

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- Definition

Number of financing receivables that have been modified by troubled debt restructurings within the previous 12 months and for which there was a payment default.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 34
-URI http://asc.fasb.org/extlink&oid=66008989&loc=SL6953682-111524

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Amount of investment related to financing receivables modified by troubled debt restructurings within the previous 12 months, for which there was a payment default.

+ References

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