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Loan and Lease Receivables, Impaired Loans and Leases and Allowance for Loan and Lease Losses (Allowance for Loan and Lease Losses) (Details) - USD ($) $ in Thousands | 12 Months Ended |  |  |
--- | --- | --- | --- | ---
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013
Allowance for credit losses: |  |  |  |  |  |
Beginning balance | $ 14,329 | $ 13,901 | $ 15,400 |  |  |
Charge-offs | (1,513) | (1,233) | (914) |  |  |
Recoveries | 114 | 425 | 374 |  |  |
Provision | 3,386 | 1,236 | (959) |  |  |
Ending balance | 14,329 | 13,901 | 15,400 | $ 16,316 | $ 14,329 | $ 13,901
Ending balance: individually evaluated for impairment |  |  |  | 1,113 | 290 | 402
Ending balance: collectively evaluated for impairment |  |  |  | 15,203 | 13,947 | 13,499
Loans and lease receivables: |  |  |  |  |  |
Total gross loans and leases receivable |  |  |  | 1,434,729 | 1,281,792 | 981,972
Ending balance: individually evaluated for impairment |  |  |  | 20,852 | 7,700 | 14,797
Ending balance: collectively evaluated for impairment |  |  |  | $ 1,410,696 | $ 1,269,997 | $ 965,746
Allowance as % of gross loans and leases |  |  |  | 1.14% | 1.12% | 1.42%
Commercial real estate |  |  |  |  |  |
Allowance for credit losses: |  |  |  |  |  |
Beginning balance | 8,619 | 9,055 | 10,693 |  |  |
Charge-offs | (793) | (631) | (896) |  |  |
Recoveries | 104 | 44 | 353 |  |  |
Provision | 3,290 | 151 | (1,095) |  |  |
Ending balance | 8,619 | 9,055 | 10,693 | $ 11,220 | $ 8,619 | $ 9,055
Ending balance: individually evaluated for impairment |  |  |  | 240 | 204 | 209
Ending balance: collectively evaluated for impairment |  |  |  | 10,980 | 8,414 | 8,846
Loans and lease receivables: |  |  |  |  |  |
Total gross loans and leases receivable |  |  |  | 905,488 | 811,766 | 645,111
Ending balance: individually evaluated for impairment |  |  |  | 10,849 | 4,877 | 5,379
Ending balance: collectively evaluated for impairment |  |  |  | $ 891,897 | $ 803,475 | $ 638,303
Allowance as % of gross loans and leases |  |  |  | 1.24% | 1.06% | 1.40%
Commercial and Industrial Loans and Leases Receivable [Member] |  |  |  |  |  |
Allowance for credit losses: |  |  |  |  |  |
Beginning balance | 5,492 | 4,573 | 4,336 |  |  |
Charge-offs | (711) | (600) | (14) |  |  |
Recoveries | 6 | 369 | 16 |  |  |
Provision | (400) | 1,150 | 235 |  |  |
Ending balance | 5,492 | 4,573 | 4,336 | $ 4,387 | $ 5,492 | $ 4,573
Ending balance: individually evaluated for impairment |  |  |  | 847 | 33 | 131
Ending balance: collectively evaluated for impairment |  |  |  | 3,540 | 5,368 | 4,442
Loans and lease receivables: |  |  |  |  |  |
Total gross loans and leases receivable |  |  |  | 504,685 | 450,819 | 319,617
Ending balance: individually evaluated for impairment |  |  |  | 8,942 | 1,669 | 8,043
Ending balance: collectively evaluated for impairment |  |  |  | $ 495,497 | $ 448,469 | $ 311,574
Allowance as % of gross loans and leases |  |  |  | 0.87% | 1.22% | 1.43%
Consumer and other |  |  |  |  |  |
Allowance for credit losses: |  |  |  |  |  |
Beginning balance | 218 | 273 | 371 |  |  |
Charge-offs | (9) | (2) | (4) |  |  |
Recoveries | 4 | 12 | 5 |  |  |
Provision | 496 | (65) | (99) |  |  |
Ending balance | $ 218 | $ 273 | $ 371 | $ 709 | $ 218 | $ 273
Ending balance: individually evaluated for impairment |  |  |  | 26 | 53 | 62
Ending balance: collectively evaluated for impairment |  |  |  | 683 | 165 | 211
Loans and lease receivables: |  |  |  |  |  |
Total gross loans and leases receivable |  |  |  | 24,556 | 19,207 | 17,244
Ending balance: individually evaluated for impairment |  |  |  | 1,061 | 1,154 | 1,375
Ending balance: collectively evaluated for impairment |  |  |  | $ 23,302 | $ 18,053 | $ 15,869
Allowance as % of gross loans and leases |  |  |  | 2.89% | 1.14% | 1.58%
Direct financing leases, net |  |  |  |  |  |
Loans and lease receivables: |  |  |  |  |  |
Total gross loans and leases receivable |  |  |  | $ 31,093 | $ 34,165 |
Receivables Acquired with Deteriorated Credit Quality [Member] |  |  |  |  |  |
Allowance for credit losses: |  |  |  |  |  |
Ending balance: individually evaluated for impairment |  |  |  | 0 | 92 | $ 0
Loans and lease receivables: |  |  |  |  |  |
Ending balance: individually evaluated for impairment |  |  |  | 3,181 | 4,095 | 1,429
Receivables Acquired with Deteriorated Credit Quality [Member] | Commercial real estate |  |  |  |  |  |
Allowance for credit losses: |  |  |  |  |  |
Ending balance: individually evaluated for impairment |  |  |  | 0 | 1 | 0
Loans and lease receivables: |  |  |  |  |  |
Ending balance: individually evaluated for impairment |  |  |  | 2,742 | 3,414 | 1,429
Receivables Acquired with Deteriorated Credit Quality [Member] | Commercial and Industrial Loans and Leases Receivable [Member] |  |  |  |  |  |
Allowance for credit losses: |  |  |  |  |  |
Ending balance: individually evaluated for impairment |  |  |  | 0 | 91 | 0
Loans and lease receivables: |  |  |  |  |  |
Ending balance: individually evaluated for impairment |  |  |  | 246 | 681 | 0
Receivables Acquired with Deteriorated Credit Quality [Member] | Consumer and other |  |  |  |  |  |
Allowance for credit losses: |  |  |  |  |  |
Ending balance: individually evaluated for impairment |  |  |  | 0 | 0 | 0
Loans and lease receivables: |  |  |  |  |  |
Ending balance: individually evaluated for impairment |  |  |  | $ 193 | $ 0 | $ 0

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- Definition A valuation allowance for financing receivables that are expected to be uncollectible. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 + Details
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- Definition The valuation allowance for financing receivables that are expected to be uncollectible that were collectively evaluated for impairment. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 + Details
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- Definition Amount of valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 + Details
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- Definition Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=28367877&loc=d3e4428-111522 + Details
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