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Allowance for Loan and Lease Losses (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2017 | Jun. 30, 2016 | Jun. 30, 2017 | Jun. 30, 2016
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance |  |  | $ 35,755 |
Provision (credit) | $ 976 | $ 978 | 1,745 | $ 1,833
Ending Balance | 37,157 |  | 37,157 |
Originated Loans and Leases |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance | 35,915 | 31,981 | 35,598 | 31,312
Charge-offs | (319) | (464) | (1,069) | (1,025)
Recoveries | 518 | 473 | 983 | 831
Provision (credit) | 846 | 978 | 1,448 | 1,850
Ending Balance | 36,960 | 32,968 | 36,960 | 32,968
Originated Loans and Leases | Commercial and industrial, total |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance | 10,273 | 9,291 | 9,389 | 10,495
Charge-offs | (2) | (337) | (77) | (451)
Recoveries | 54 | 89 | 130 | 107
Provision (credit) | 517 | (106) | 1,400 | (1,214)
Ending Balance | 10,842 | 8,937 | 10,842 | 8,937
Originated Loans and Leases | Commercial real estate, total |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance | 19,114 | 17,108 | 19,836 | 15,479
Charge-offs | 0 | (12) | (21) | (12)
Recoveries | 218 | 210 | 452 | 420
Provision (credit) | (211) | 923 | (1,146) | 2,342
Ending Balance | 19,121 | 18,229 | 19,121 | 18,229
Originated Loans and Leases | Residential real estate, total |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance | 5,386 | 4,275 | 5,149 | 4,070
Charge-offs | (68) | 0 | (441) | (201)
Recoveries | 109 | 15 | 136 | 32
Provision (credit) | 334 | 196 | 917 | 585
Ending Balance | 5,761 | 4,486 | 5,761 | 4,486
Originated Loans and Leases | Consumer and other, total |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance | 1,142 | 1,307 | 1,224 | 1,268
Charge-offs | (249) | (115) | (530) | (361)
Recoveries | 137 | 159 | 265 | 272
Provision (credit) | 206 | (35) | 277 | 137
Ending Balance | 1,236 | 1,316 | 1,236 | 1,316
Originated Loans and Leases | Finance Leases |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance | 0 | 0 | 0 | 0
Charge-offs | 0 | 0 | 0 | 0
Recoveries | 0 | 0 | 0 | 0
Provision (credit) | 0 | 0 | 0 | 0
Ending Balance | 0 | 0 | 0 | 0
Total Acquired Loans |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance | 251 | 549 | 157 | 692
Charge-offs | (218) | (506) | (300) | (678)
Recoveries | 34 | 114 | 43 | 160
Provision (credit) | 130 | 0 | 297 | (17)
Ending Balance | 197 | 157 | 197 | 157
Total Acquired Loans | Commercial and industrial, total |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance | 0 | 433 | 0 | 433
Charge-offs | (65) | (324) | (74) | (387)
Recoveries | 0 | 0 | 0 | 0
Provision (credit) | 115 | (62) | 124 | 1
Ending Balance | 50 | 47 | 50 | 47
Total Acquired Loans | Commercial real estate, total |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance | 76 | 33 | 97 | 61
Charge-offs | 0 | (182) | (73) | (182)
Recoveries | 16 | 114 | 25 | 160
Provision (credit) | (5) | 100 | 38 | 26
Ending Balance | 87 | 65 | 87 | 65
Total Acquired Loans | Residential real estate, total |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance | 169 | 59 | 54 | 198
Charge-offs | (152) | 0 | (152) | (16)
Recoveries | 12 | 0 | 12 | 0
Provision (credit) | 25 | (36) | 140 | (159)
Ending Balance | 54 | 23 | 54 | 23
Total Acquired Loans | Consumer and other, total |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance | 6 | 24 | 6 | 0
Charge-offs | (1) | 0 | (1) | (93)
Recoveries | 6 | 0 | 6 | 0
Provision (credit) | (5) | (2) | (5) | 115
Ending Balance | 6 | 22 | 6 | 22
Total Acquired Loans | Covered Loans |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance |  | 0 | 0 | 0
Charge-offs |  | 0 | 0 | 0
Recoveries |  | 0 | 0 | 0
Provision (credit) |  | 0 | 0 | 0
Ending Balance | 0 | $ 0 | 0 | $ 0
Total Acquired Loans | Finance Leases |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance | 0 |  |  |
Charge-offs | 0 |  |  |
Recoveries | 0 |  |  |
Provision (credit) | 0 |  |  |
Ending Balance | $ 0 |  | $ 0 |

X
- Definition Amount of recovery of loans and lease receivables which had previously been fully or partially written-off as bad debts. + 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)(4) -URI http://asc.fasb.org/extlink&oid=66008989&loc=SL6953423-111524 + Details
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details
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- Definition Amount of loans and leases that have been written off from both loan receivables and allowance reserve for credit loss. + 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)(3) -URI http://asc.fasb.org/extlink&oid=66008989&loc=SL6953423-111524 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.7(d)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 + Details
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- Definition Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for 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 50 -Paragraph 11B -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=66008989&loc=SL6953423-111524 Reference 2: 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=66008989&loc=SL6953423-111524 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.7(d)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SAB Topic 6.L.1) -URI http://asc.fasb.org/extlink&oid=27010918&loc=d3e74567-122707 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (b)(1)(ii) -URI http://asc.fasb.org/extlink&oid=6379141&loc=d3e15032-111544 + Details
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