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- Definition

The valuation allowance for financing receivables that are expected to be uncollectible that were collectively evaluated for impairment.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
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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

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- Definition

The balance of financing receivables that were collectively evaluated for impairment.

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-Publisher FASB
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-Topic 310
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- Definition

The balance of financing receivables that were individually evaluated for impairment.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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-Topic 310
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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://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
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- Definition

Amount before allowance and after deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References

No definition available.

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Allowance for Loan and Lease Losses - Disaggregation by Impairment Methodology (Details) - USD ($) $ in Thousands	Sep. 30, 2018	Jun. 30, 2018	Dec. 31, 2017	Sep. 30, 2017	Jun. 30, 2017	Dec. 31, 2016
Allowance for loan and lease losses:
Individually evaluated for impairment	$ 914		$ 494
Collectively evaluated for impairment	140,336		136,759
Total allowance for loan and lease losses	141,250	$ 140,601	137,253	$ 137,327	$ 136,883	$ 135,494
Loans and leases:
Individually evaluated for impairment	39,554		45,349
Collectively evaluated for impairment	12,560,910		12,232,020
Total loans and leases	12,600,464		12,277,369
Commercial Lending
Loans and leases:
Total loans and leases	6,635,098		6,600,840
Commercial and Industrial
Allowance for loan and lease losses:
Individually evaluated for impairment	448		4
Collectively evaluated for impairment	32,988		34,002
Total allowance for loan and lease losses	33,436	35,239	34,006	31,838	33,341	33,129
Loans and leases:
Individually evaluated for impairment	12,785		18,183
Collectively evaluated for impairment	2,956,452		3,117,083
Total loans and leases	2,969,237		3,135,266
Commercial Real Estate
Allowance for loan and lease losses:
Individually evaluated for impairment	57		6
Collectively evaluated for impairment	20,757		18,038
Total allowance for loan and lease losses	20,814	20,507	18,044	20,581	20,011	18,448
Loans and leases:
Individually evaluated for impairment	7,650		10,636
Collectively evaluated for impairment	2,884,103		2,656,961
Total loans and leases	2,891,753		2,667,597
Construction
Allowance for loan and lease losses:
Collectively evaluated for impairment	6,218		6,817
Total allowance for loan and lease losses	6,218	7,606	6,817	5,824	5,471	4,513
Loans and leases:
Individually evaluated for impairment	2,001
Collectively evaluated for impairment	610,793		632,911
Total loans and leases	612,794		632,911
Lease Financing
Allowance for loan and lease losses:
Collectively evaluated for impairment	528		611
Total allowance for loan and lease losses	528	557	611	820	857	847
Loans and leases:
Collectively evaluated for impairment	161,314		165,066
Total loans and leases	161,314		165,066
Residential
Allowance for loan and lease losses:
Individually evaluated for impairment	409		484
Collectively evaluated for impairment	43,980		42,368
Total allowance for loan and lease losses	44,389	43,925	42,852	44,877	44,374	43,436
Loans and leases:
Individually evaluated for impairment	17,118		16,530
Collectively evaluated for impairment	4,296,371		4,073,523
Total loans and leases	4,313,489		4,090,053
Consumer
Allowance for loan and lease losses:
Collectively evaluated for impairment	33,993		31,249
Total allowance for loan and lease losses	33,993	31,509	31,249	28,599	27,903	28,388
Loans and leases:
Collectively evaluated for impairment	1,651,877		1,586,476
Total loans and leases	1,651,877		1,586,476
Unallocated
Allowance for loan and lease losses:
Collectively evaluated for impairment	1,872		3,674
Total allowance for loan and lease losses	$ 1,872	$ 1,258	$ 3,674	$ 4,788	$ 4,926	$ 6,733