XML 64 R53.htm IDEA: XBRL DOCUMENT v3.8.0.1
Allowance For Loan Losses (Composition Of The Allowance For Loan Losses) (Details) - USD ($)
$ in Thousands
Sep. 30, 2017
Dec. 31, 2016
Financing Receivable, Allowance for Credit Losses [Line Items]    
Allowance for loan losses individually evaluated for impairment $ 5,102 $ 548
Allowance for loan losses collectively evaluated for impairment 50,130 50,076
Total ending allowance balance 55,232 50,624
Loans individually evaluated for impairment 73,550 70,415
Loans collectively evaluated for impairment 5,292,327 5,201,442
Total ending loan balance, net of accrued interest receivable $ 5,365,877 $ 5,271,857
Allowance for loan losses as a percentage of loan balance individually evaluated for impairment 6.93678% 0.77824%
Allowance for loan losses as a percentage of loan balance collectively evaluated for impairment 0.94722% 0.96273%
Total ending allowance for loan losses balance as a percentage of loan balance 1.02932% 0.96027%
Recorded investment $ 73,609 $ 70,426
Recorded investment collectively evaluated for impairment 5,308,734 5,216,404
Recorded Investment 5,382,343 5,286,830
Commercial Financial And Agricultural [Member]    
Financing Receivable, Allowance for Credit Losses [Line Items]    
Allowance for loan losses individually evaluated for impairment 4,761 152
Allowance for loan losses collectively evaluated for impairment 13,216 13,282
Total ending allowance balance 17,977 13,434
Loans individually evaluated for impairment 29,844 20,622
Loans collectively evaluated for impairment 995,213 973,997
Total ending loan balance, net of accrued interest receivable [1] $ 1,025,057 $ 994,619
Allowance for loan losses as a percentage of loan balance individually evaluated for impairment 15.95296% 0.73708%
Allowance for loan losses as a percentage of loan balance collectively evaluated for impairment 1.32796% 1.36366%
Total ending allowance for loan losses balance as a percentage of loan balance 1.75376% 1.35067%
Recorded investment $ 29,848 $ 20,624
Recorded investment collectively evaluated for impairment 999,790 977,553
Recorded Investment [1] 1,029,638 998,177
Commercial Real Estate [Member]    
Financing Receivable, Allowance for Credit Losses [Line Items]    
Allowance for loan losses individually evaluated for impairment 320 309
Allowance for loan losses collectively evaluated for impairment 9,852 10,123
Total ending allowance balance 10,172 10,432
Loans individually evaluated for impairment 22,943 24,465
Loans collectively evaluated for impairment 1,132,719 1,131,238
Total ending loan balance, net of accrued interest receivable [1] $ 1,155,662 $ 1,155,703
Allowance for loan losses as a percentage of loan balance individually evaluated for impairment 1.39476% 1.26303%
Allowance for loan losses as a percentage of loan balance collectively evaluated for impairment 0.86977% 0.89486%
Total ending allowance for loan losses balance as a percentage of loan balance 0.88019% 0.90265%
Recorded investment $ 22,995 $ 24,474
Recorded investment collectively evaluated for impairment 1,137,131 1,135,390
Recorded Investment [1] 1,160,126 1,159,864
Construction Real Estate [Member]    
Financing Receivable, Allowance for Credit Losses [Line Items]    
Allowance for loan losses individually evaluated for impairment 0 0
Allowance for loan losses collectively evaluated for impairment 5,401 5,247
Total ending allowance balance 5,401 5,247
Loans individually evaluated for impairment 1,458 2,226
Loans collectively evaluated for impairment 189,590 186,719
Total ending loan balance, net of accrued interest receivable $ 191,048 $ 188,945
Allowance for loan losses as a percentage of loan balance individually evaluated for impairment 0.00% 0.00%
Allowance for loan losses as a percentage of loan balance collectively evaluated for impairment 2.84878% 2.81011%
Total ending allowance for loan losses balance as a percentage of loan balance 2.82704% 2.777%
Recorded investment $ 1,460 $ 2,226
Recorded investment collectively evaluated for impairment 190,170 187,240
Recorded Investment 191,630 189,466
Residential Real Estate [Member]    
Financing Receivable, Allowance for Credit Losses [Line Items]    
Allowance for loan losses individually evaluated for impairment 13 87
Allowance for loan losses collectively evaluated for impairment 10,072 10,871
Total ending allowance balance 10,085 10,958
Loans individually evaluated for impairment 19,297 23,102
Loans collectively evaluated for impairment 1,733,290 1,785,395
Total ending loan balance, net of accrued interest receivable $ 1,752,587 $ 1,808,497
Allowance for loan losses as a percentage of loan balance individually evaluated for impairment 0.06737% 0.37659%
Allowance for loan losses as a percentage of loan balance collectively evaluated for impairment 0.58109% 0.60888%
Total ending allowance for loan losses balance as a percentage of loan balance 0.57544% 0.60592%
Recorded investment $ 19,298 $ 23,102
Recorded investment collectively evaluated for impairment 1,736,667 1,788,714
Recorded Investment 1,755,965 1,811,816
Consumer [Member]    
Financing Receivable, Allowance for Credit Losses [Line Items]    
Allowance for loan losses individually evaluated for impairment 8 0
Allowance for loan losses collectively evaluated for impairment 11,589 10,553
Total ending allowance balance 11,597 10,553
Loans individually evaluated for impairment 8 0
Loans collectively evaluated for impairment 1,238,183 1,120,850
Total ending loan balance, net of accrued interest receivable $ 1,238,191 $ 1,120,850
Allowance for loan losses as a percentage of loan balance individually evaluated for impairment 0.00% 0.00%
Allowance for loan losses as a percentage of loan balance collectively evaluated for impairment 0.93597% 0.94152%
Total ending allowance for loan losses balance as a percentage of loan balance 0.93661% 0.94152%
Recorded investment $ 8 $ 0
Recorded investment collectively evaluated for impairment 1,241,592 1,124,235
Recorded Investment 1,241,600 1,124,235
Leases [Member]    
Financing Receivable, Allowance for Credit Losses [Line Items]    
Allowance for loan losses individually evaluated for impairment 0 0
Allowance for loan losses collectively evaluated for impairment 0 0
Total ending allowance balance 0 0
Loans individually evaluated for impairment 0 0
Loans collectively evaluated for impairment 3,332 3,243
Total ending loan balance, net of accrued interest receivable $ 3,332 $ 3,243
Allowance for loan losses as a percentage of loan balance individually evaluated for impairment 0.00% 0.00%
Allowance for loan losses as a percentage of loan balance collectively evaluated for impairment 0.00% 0.00%
Total ending allowance for loan losses balance as a percentage of loan balance 0.00% 0.00%
Recorded investment $ 0 $ 0
Recorded investment collectively evaluated for impairment 3,384 3,272
Recorded Investment $ 3,384 $ 3,272
[1] Included within each of commercial, financial and agricultural loans and commercial real estate loans is an immaterial amount of consumer loans that are not broken out by class.