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Loan and Lease Financings (Tables)

3 Months Ended

Mar. 31, 2018

Receivables [Abstract]

Schedule of credit quality grades of the recorded investment in loans and leases, segregated by class

The following table shows the credit quality grades of the recorded investment in loans and leases, segregated by class.

		Credit Quality Grades
(Dollars in thousands)		1-6				7-12				Total
March 31, 2018
Commercial and agricultural		$	984,159			$	27,541			$	1,011,700
Auto and light truck		491,220				19,831				511,051
Medium and heavy duty truck		276,977				3,033				280,010
Aircraft		837,584				30,835				868,419
Construction equipment		599,003				20,216				619,219
Commercial real estate		732,987				15,939				748,926
Total		$	3,921,930			$	117,395			$	4,039,325
December 31, 2017
Commercial and agricultural		$	906,074			$	23,923			$	929,997
Auto and light truck		482,455				14,361				496,816
Medium and heavy duty truck		293,318				3,617				296,935
Aircraft		815,956				28,701				844,657
Construction equipment		552,684				10,753				563,437
Commercial real estate		726,134				15,434				741,568
Total		$	3,776,621			$	96,789			$	3,873,410

Schedule of recorded investment in residential real estate and home equity and consumer loans by performing or nonperforming status

The following table shows the recorded investment in residential real estate and home equity and consumer loans by performing or nonperforming status. Nonperforming loans are those loans which are on nonaccrual status or are 90 days or more past due.

(Dollars in thousands)		Performing				Nonperforming				Total
March 31, 2018
Residential real estate and home equity		$	516,208			$	1,922			$	518,130
Consumer		133,460				182				133,642
Total		$	649,668			$	2,104			$	651,772
December 31, 2017
Residential real estate and home equity		$	523,803			$	2,319			$	526,122
Consumer		127,982				164				128,146
Total		$	651,785			$	2,483			$	654,268

Schedule of recorded investment of loans and leases, segregated by class, with delinquency aging and nonaccrual status

The following table shows the recorded investment of loans and leases, segregated by class, with delinquency aging and nonaccrual status.

(Dollars in thousands)		Current				30-59 Days Past Due				60-89 Days Past Due				90 Days or More Past Due and Accruing				Total Accruing  Loans				Nonaccrual				Total Financing Receivables
March 31, 2018
Commercial and agricultural		$	1,008,424			$	16			$	22			$	—			$	1,008,462			$	3,238			$	1,011,700
Auto and light truck		501,029				533				365				—				501,927				9,124				511,051
Medium and heavy duty truck		279,177				496				—				—				279,673				337				280,010
Aircraft		856,589				6,039				—				—				862,628				5,791				868,419
Construction equipment		615,738				2,382				101				—				618,221				998				619,219
Commercial real estate		744,355				680				—				—				745,035				3,891				748,926
Residential real estate and home equity		515,124				657				427				114				516,322				1,808				518,130
Consumer		132,649				746				65				9				133,469				173				133,642
Total		$	4,653,085			$	11,549			$	980			$	123			$	4,665,737			$	25,360			$	4,691,097
December 31, 2017
Commercial and agricultural		$	927,113			$	281			$	—			$	—			$	927,394			$	2,603			$	929,997
Auto and light truck		485,885				2,869				21				—				488,775				8,041				496,816
Medium and heavy duty truck		296,564				—				—				—				296,564				371				296,935
Aircraft		823,638				14,570				4,492				—				842,700				1,957				844,657
Construction equipment		561,665				333				448				—				562,446				991				563,437
Commercial real estate		738,006				23				121				—				738,150				3,418				741,568
Residential real estate and home equity		521,943				1,508				352				429				524,232				1,890				526,122
Consumer		127,107				776				99				30				128,012				134				128,146
Total		$	4,481,921			$	20,360			$	5,533			$	459			$	4,508,273			$	19,405			$	4,527,678

Schedule of impaired loans and leases, segregated by class, and the corresponding reserve for impaired loan and lease losses

The following table shows impaired loans and leases, segregated by class, and the corresponding reserve for impaired loan and lease losses.

(Dollars in thousands)		Recorded Investment				Unpaid Principal Balance				Related Reserve
March 31, 2018
With no related reserve recorded:
Commercial and agricultural		$	3,013			$	3,013			$	—
Auto and light truck		1,913				1,913				—
Medium and heavy duty truck		337				337				—
Aircraft		1,514				1,514				—
Construction equipment		601				601				—
Commercial real estate		2,870				2,870				—
Residential real estate and home equity		—				—				—
Consumer		—				—				—
Total with no related reserve recorded		10,248				10,248				—
With a reserve recorded:
Commercial and agricultural		—				—				—
Auto and light truck		6,972				6,972				360
Medium and heavy duty truck		—				—				—
Aircraft		4,238				4,238				431
Construction equipment		344				344				101
Commercial real estate		939				939				173
Residential real estate and home equity		350				352				132
Consumer		—				—				—
Total with a reserve recorded		12,843				12,845				1,197
Total impaired loans		$	23,091			$	23,093			$	1,197
December 31, 2017
With no related reserve recorded:
Commercial and agricultural		$	2,439			$	2,439			$	—
Auto and light truck		—				—				—
Medium and heavy duty truck		371				371				—
Aircraft		1,901				1,901				—
Construction equipment		584				584				—
Commercial real estate		2,375				2,375				—
Residential real estate and home equity		—				—				—
Consumer		—				—				—
Total with no related reserve recorded		7,670				7,670				—
With a reserve recorded:
Commercial and agricultural		—				—				—
Auto and light truck		7,780				7,780				243
Medium and heavy duty truck		—				—				—
Aircraft		—				—				—
Construction equipment		344				344				108
Commercial real estate		971				971				181
Residential real estate and home equity		352				354				134
Consumer		—				—				—
Total with a reserve recorded		9,447				9,449				666
Total impaired loans		$	17,117			$	17,119			$	666

Schedule of average recorded investment and interest income recognized on impaired loans and leases, segregated by class

The following table shows average recorded investment and interest income recognized on impaired loans and leases, segregated by class.

		Three Months Ended March 31,
		2018								2017
(Dollars in thousands)		Average Recorded Investment				Interest Income				Average Recorded Investment				Interest Income
Commercial and agricultural		$	2,843			$	—			$	2,704			$	1
Auto and light truck		7,827				—				84				—
Medium and heavy duty truck		347				—				—				—
Aircraft		3,069				—				8,795				—
Construction equipment		1,330				—				1,161				—
Commercial real estate		3,696				—				3,904				—
Residential real estate and home equity		350				4				358				4
Consumer		—				—				—				—
Total		$	19,462			$	4			$	17,006			$	5

Schedule of recorded investment in loans and leases classified as troubled debt restructuring

The following table shows the recorded investment of loans and leases classified as troubled debt restructurings as of March 31, 2018 and December 31, 2017.

(Dollars in thousands)		March 31, 2018				December 31, 2017
Performing TDRs		$	349			$	352
Nonperforming TDRs		125				537
Total TDRs		$	474			$	889

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- Definition

Tabular disclosure of financing receivables in residential real estate and consumer loans based on the aging status and by payment activity, by performing or non-performing loans.

+ References

No definition available.

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Tabular disclosure of average recorded investment and interest income recognized on impaired loans and leases, segregated by class.

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Tabular disclosure of recorded investment in performing and nonperforming loans and leases classified as troubled debt restructuring.

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- Definition

Tabular disclosure of financing receivables by credit quality indicator. The credit quality indicator is a statistic about the credit quality of financing receivables. Examples include, but not limited to, consumer credit risk scores, credit-rating-agency ratings, an entity's internal credit risk grades, loan-to-value ratios, collateral, collection experience and other internal metrics.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 55
-Paragraph 19
-URI http://asc.fasb.org/extlink&oid=82894031&loc=SL6953803-111525

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 29
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953659-111524

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+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 15
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5212-111524

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- Definition

Tabular disclosure of financing receivables that are past due but not impaired, financing receivables that are 90 days past due and still accruing, and financing receivables on nonaccrual status.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 7
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5111-111524

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 7A
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953401-111524

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