LOANS AND LEASES (Impaired Loans And Leases, Net Of Unearned Income, By Segment And Class) (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended	12 Months Ended
	Sep. 30, 2016	Sep. 30, 2016	Dec. 31, 2015
Financing Receivable, Impaired [Line Items]
Recorded Investment in Impaired Loans, With no related allowance	$ 25,933	$ 25,933	$ 36,392
Recorded Investment in Impaired Loans, With an allowance	13,180	13,180	15,000
Recorded Investment in Impaired Loans, Total	39,113	39,113	51,392
Unpaid Principal Balance of Impaired Loans, With no related allowance	34,216	34,216	47,072
Unpaid Principal Balance of Impaired Loans, With an allowance	13,180	13,180	15,732
Unpaid Principal Balance of Impaired Loans, Total	47,396	47,396	62,804
Related Allowance for Credit Losses	3,711	3,711	2,350
Average Recorded Investment, With no related allowance	27,596	31,395	26,787
Average Recorded Investment, With an allowance	11,522	13,443	10,466
Average Recorded Investment, Total	39,118	44,838	37,253
Interest Income Recognized, With no related allowance	110	471	640
Interest Income Recognized, With an allowance	93	214	203
Interest Income Recognized, Total	203	685	843
Impaired loans that were characterized as troubled debt restructurings	11,400	11,400	15,100
Including Accruing TDRs [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment in Impaired Loans, With no related allowance	25,933	25,933	36,392
Recorded Investment in Impaired Loans, With an allowance	33,348	33,348	27,549
Recorded Investment in Impaired Loans, Total	59,281	59,281	63,941
Unpaid Principal Balance of Impaired Loans, With no related allowance	34,216	34,216	47,072
Unpaid Principal Balance of Impaired Loans, With an allowance	34,309	34,309	29,172
Unpaid Principal Balance of Impaired Loans, Total	68,525	68,525	76,244
Related Allowance for Credit Losses	4,292	4,292	3,092
Average Recorded Investment, With no related allowance	27,596	31,395	26,787
Average Recorded Investment, With an allowance	26,821	26,645	24,651
Average Recorded Investment, Total	54,417	58,040	51,438
Interest Income Recognized, With no related allowance	110	471	640
Interest Income Recognized, With an allowance	321	809	777
Interest Income Recognized, Total	431	1,280	1,417
Commercial And Industrial [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment in Impaired Loans, With no related allowance	6,131	6,131	7,055
Recorded Investment in Impaired Loans, With an allowance	57	57	72
Recorded Investment in Impaired Loans, Total	6,188	6,188	7,127
Unpaid Principal Balance of Impaired Loans, With no related allowance	12,419	12,419	13,986
Unpaid Principal Balance of Impaired Loans, With an allowance	57	57	383
Unpaid Principal Balance of Impaired Loans, Total	12,476	12,476	14,369
Related Allowance for Credit Losses	66	66	78
Average Recorded Investment, With no related allowance	6,038	6,500	3,749
Average Recorded Investment, With an allowance	209	885	3,635
Average Recorded Investment, Total	6,247	7,385	7,384
Interest Income Recognized, With no related allowance	3	56	95
Interest Income Recognized, With an allowance	1	20	84
Interest Income Recognized, Total	4	76	179
Commercial And Industrial [Member] | Including Accruing TDRs [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment in Impaired Loans, With no related allowance	6,131	6,131	7,055
Recorded Investment in Impaired Loans, With an allowance	2,974	2,974	968
Recorded Investment in Impaired Loans, Total	9,105	9,105	8,023
Unpaid Principal Balance of Impaired Loans, With no related allowance	12,419	12,419	13,986
Unpaid Principal Balance of Impaired Loans, With an allowance	2,997	2,997	1,294
Unpaid Principal Balance of Impaired Loans, Total	15,416	15,416	15,280
Related Allowance for Credit Losses	107	107	181
Average Recorded Investment, With no related allowance	6,038	6,500	3,749
Average Recorded Investment, With an allowance	3,351	3,335	4,251
Average Recorded Investment, Total	9,389	9,835	8,000
Interest Income Recognized, With no related allowance	3	56	95
Interest Income Recognized, With an allowance	35	99	114
Interest Income Recognized, Total	38	155	209
Real Estate [Member] | Consumer Mortgages [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment in Impaired Loans, With no related allowance	225	225	3,990
Recorded Investment in Impaired Loans, With an allowance	1,038	1,038
Recorded Investment in Impaired Loans, Total	1,263	1,263	3,990
Unpaid Principal Balance of Impaired Loans, With no related allowance	604	604	4,545
Unpaid Principal Balance of Impaired Loans, With an allowance	1,038	1,038
Unpaid Principal Balance of Impaired Loans, Total	1,642	1,642	4,545
Related Allowance for Credit Losses	305	305
Average Recorded Investment, With no related allowance	719	2,079	3,579
Average Recorded Investment, With an allowance	338	345	368
Average Recorded Investment, Total	1,057	2,424	3,947
Interest Income Recognized, With no related allowance	1	22	76
Interest Income Recognized, With an allowance			9
Interest Income Recognized, Total	1	22	85
Real Estate [Member] | Consumer Mortgages [Member] | Including Accruing TDRs [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment in Impaired Loans, With no related allowance	225	225	3,990
Recorded Investment in Impaired Loans, With an allowance	3,243	3,243	1,787
Recorded Investment in Impaired Loans, Total	3,468	3,468	5,777
Unpaid Principal Balance of Impaired Loans, With no related allowance	604	604	4,545
Unpaid Principal Balance of Impaired Loans, With an allowance	3,437	3,437	1,896
Unpaid Principal Balance of Impaired Loans, Total	4,041	4,041	6,441
Related Allowance for Credit Losses	604	604	226
Average Recorded Investment, With no related allowance	719	2,079	3,579
Average Recorded Investment, With an allowance	2,209	1,975	2,056
Average Recorded Investment, Total	2,928	4,054	5,635
Interest Income Recognized, With no related allowance	1	22	76
Interest Income Recognized, With an allowance	14	36	75
Interest Income Recognized, Total	15	58	151
Real Estate [Member] | Home Equity [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment in Impaired Loans, With no related allowance	271	271	1,795
Recorded Investment in Impaired Loans, With an allowance	1,216	1,216
Recorded Investment in Impaired Loans, Total	1,487	1,487	1,795
Unpaid Principal Balance of Impaired Loans, With no related allowance	386	386	1,795
Unpaid Principal Balance of Impaired Loans, With an allowance	1,216	1,216
Unpaid Principal Balance of Impaired Loans, Total	1,602	1,602	1,795
Related Allowance for Credit Losses	732	732
Average Recorded Investment, With no related allowance	1,090	1,414	744
Average Recorded Investment, With an allowance	396	220	668
Average Recorded Investment, Total	1,486	1,634	1,412
Interest Income Recognized, With no related allowance	3	8	7
Interest Income Recognized, With an allowance		1	15
Interest Income Recognized, Total	3	9	22
Real Estate [Member] | Home Equity [Member] | Including Accruing TDRs [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment in Impaired Loans, With no related allowance	271	271	1,795
Recorded Investment in Impaired Loans, With an allowance	1,219	1,219	20
Recorded Investment in Impaired Loans, Total	1,490	1,490	1,815
Unpaid Principal Balance of Impaired Loans, With no related allowance	386	386	1,795
Unpaid Principal Balance of Impaired Loans, With an allowance	1,229	1,229	30
Unpaid Principal Balance of Impaired Loans, Total	1,615	1,615	1,825
Related Allowance for Credit Losses	733	733	3
Average Recorded Investment, With no related allowance	1,090	1,414	744
Average Recorded Investment, With an allowance	399	233	674
Average Recorded Investment, Total	1,489	1,647	1,418
Interest Income Recognized, With no related allowance	3	8	7
Interest Income Recognized, With an allowance		1	15
Interest Income Recognized, Total	3	9	22
Real Estate [Member] | Agricultural [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment in Impaired Loans, With no related allowance	641	641	322
Recorded Investment in Impaired Loans, With an allowance			550
Recorded Investment in Impaired Loans, Total	641	641	872
Unpaid Principal Balance of Impaired Loans, With no related allowance	699	699	380
Unpaid Principal Balance of Impaired Loans, With an allowance			550
Unpaid Principal Balance of Impaired Loans, Total	699	699	930
Related Allowance for Credit Losses			159
Average Recorded Investment, With no related allowance	372	318	142
Average Recorded Investment, With an allowance	341	471	47
Average Recorded Investment, Total	713	789	189
Interest Income Recognized, With no related allowance		4	6
Interest Income Recognized, Total		4	6
Real Estate [Member] | Agricultural [Member] | Including Accruing TDRs [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment in Impaired Loans, With no related allowance	641	641	322
Recorded Investment in Impaired Loans, With an allowance	77	77	586
Recorded Investment in Impaired Loans, Total	718	718	908
Unpaid Principal Balance of Impaired Loans, With no related allowance	699	699	380
Unpaid Principal Balance of Impaired Loans, With an allowance	77	77	586
Unpaid Principal Balance of Impaired Loans, Total	776	776	966
Related Allowance for Credit Losses	4	4	162
Average Recorded Investment, With no related allowance	372	318	142
Average Recorded Investment, With an allowance	431	542	56
Average Recorded Investment, Total	803	860	198
Interest Income Recognized, With no related allowance		4	6
Interest Income Recognized, With an allowance	1	3
Interest Income Recognized, Total	1	7	6
Real Estate [Member] | Commercial And Industrial - Owner Occupied [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment in Impaired Loans, With no related allowance	9,285	9,285	12,141
Recorded Investment in Impaired Loans, Total	9,285	9,285	12,141
Unpaid Principal Balance of Impaired Loans, With no related allowance	10,484	10,484	13,332
Unpaid Principal Balance of Impaired Loans, Total	10,484	10,484	13,332
Related Allowance for Credit Losses			326
Average Recorded Investment, With no related allowance	10,334	10,719	6,904
Average Recorded Investment, With an allowance		989	1,866
Average Recorded Investment, Total	10,334	11,708	8,770
Interest Income Recognized, With no related allowance	86	290	226
Interest Income Recognized, With an allowance			51
Interest Income Recognized, Total	86	290	277
Real Estate [Member] | Commercial And Industrial - Owner Occupied [Member] | Including Accruing TDRs [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment in Impaired Loans, With no related allowance	9,285	9,285	12,141
Recorded Investment in Impaired Loans, With an allowance	3,484	3,484	5,900
Recorded Investment in Impaired Loans, Total	12,769	12,769	18,041
Unpaid Principal Balance of Impaired Loans, With no related allowance	10,484	10,484	13,332
Unpaid Principal Balance of Impaired Loans, With an allowance	3,953	3,953	6,245
Unpaid Principal Balance of Impaired Loans, Total	14,437	14,437	19,577
Related Allowance for Credit Losses	90	90	518
Average Recorded Investment, With no related allowance	10,334	10,719	6,904
Average Recorded Investment, With an allowance	3,276	4,873	6,816
Average Recorded Investment, Total	13,610	15,592	13,720
Interest Income Recognized, With no related allowance	86	290	226
Interest Income Recognized, With an allowance	28	89	235
Interest Income Recognized, Total	114	379	461
Real Estate [Member] | Construction, Acquisition And Development [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment in Impaired Loans, With no related allowance	5,194	5,194	5,969
Recorded Investment in Impaired Loans, With an allowance	1,145	1,145	1,614
Recorded Investment in Impaired Loans, Total	6,339	6,339	7,583
Unpaid Principal Balance of Impaired Loans, With no related allowance	5,194	5,194	6,052
Unpaid Principal Balance of Impaired Loans, With an allowance	1,145	1,145	1,614
Unpaid Principal Balance of Impaired Loans, Total	6,339	6,339	7,666
Related Allowance for Credit Losses	48	48	677
Average Recorded Investment, With no related allowance	5,227	5,474	3,553
Average Recorded Investment, With an allowance	451	607	300
Average Recorded Investment, Total	5,678	6,081	3,853
Interest Income Recognized, With no related allowance		4	25
Interest Income Recognized, Total		4	25
Real Estate [Member] | Construction, Acquisition And Development [Member] | Including Accruing TDRs [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment in Impaired Loans, With no related allowance	5,194	5,194	5,969
Recorded Investment in Impaired Loans, With an allowance	1,394	1,394	3,328
Recorded Investment in Impaired Loans, Total	6,588	6,588	9,297
Unpaid Principal Balance of Impaired Loans, With no related allowance	5,194	5,194	6,052
Unpaid Principal Balance of Impaired Loans, With an allowance	1,394	1,394	3,328
Unpaid Principal Balance of Impaired Loans, Total	6,588	6,588	9,380
Related Allowance for Credit Losses	60	60	721
Average Recorded Investment, With no related allowance	5,227	5,474	3,553
Average Recorded Investment, With an allowance	702	1,609	1,759
Average Recorded Investment, Total	5,929	7,083	5,312
Interest Income Recognized, With no related allowance		4	25
Interest Income Recognized, With an allowance	3	22	42
Interest Income Recognized, Total	3	26	67
Real Estate [Member] | Commercial Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment in Impaired Loans, With no related allowance	4,186	4,186	5,017
Recorded Investment in Impaired Loans, With an allowance	9,724	9,724	12,764
Recorded Investment in Impaired Loans, Total	13,910	13,910	17,781
Unpaid Principal Balance of Impaired Loans, With no related allowance	4,430	4,430	6,879
Unpaid Principal Balance of Impaired Loans, With an allowance	9,724	9,724	13,185
Unpaid Principal Balance of Impaired Loans, Total	14,154	14,154	20,064
Related Allowance for Credit Losses	2,560	2,560	1,110
Average Recorded Investment, With no related allowance	3,816	4,891	7,944
Average Recorded Investment, With an allowance	9,787	9,926	3,582
Average Recorded Investment, Total	13,603	14,817	11,526
Interest Income Recognized, With no related allowance	17	87	202
Interest Income Recognized, With an allowance	92	193	44
Interest Income Recognized, Total	109	280	246
Real Estate [Member] | Commercial Real Estate [Member] | Including Accruing TDRs [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment in Impaired Loans, With no related allowance	4,186	4,186	5,017
Recorded Investment in Impaired Loans, With an allowance	16,496	16,496	13,616
Recorded Investment in Impaired Loans, Total	20,682	20,682	18,633
Unpaid Principal Balance of Impaired Loans, With no related allowance	4,430	4,430	6,879
Unpaid Principal Balance of Impaired Loans, With an allowance	16,723	16,723	14,250
Unpaid Principal Balance of Impaired Loans, Total	21,153	21,153	21,129
Related Allowance for Credit Losses	2,614	2,614	1,217
Average Recorded Investment, With no related allowance	3,816	4,891	7,944
Average Recorded Investment, With an allowance	12,871	11,723	7,802
Average Recorded Investment, Total	16,687	16,614	15,746
Interest Income Recognized, With no related allowance	17	87	202
Interest Income Recognized, With an allowance	125	250	187
Interest Income Recognized, Total	142	337	389
Credit Cards [Member] | Including Accruing TDRs [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment in Impaired Loans, With an allowance	821	821	939
Recorded Investment in Impaired Loans, Total	821	821	939
Unpaid Principal Balance of Impaired Loans, With an allowance	821	821	939
Unpaid Principal Balance of Impaired Loans, Total	821	821	939
Related Allowance for Credit Losses	54	54	34
Average Recorded Investment, With an allowance	862	880	1,024
Average Recorded Investment, Total	862	880	1,024
Interest Income Recognized, With an allowance	86	265	102
Interest Income Recognized, Total	86	265	102
All Other [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment in Impaired Loans, With no related allowance			103
Recorded Investment in Impaired Loans, Total			103
Unpaid Principal Balance of Impaired Loans, With no related allowance			103
Unpaid Principal Balance of Impaired Loans, Total			103
Average Recorded Investment, With no related allowance			172
Average Recorded Investment, Total			172
Interest Income Recognized, With no related allowance			3
Interest Income Recognized, Total			3
All Other [Member] | Including Accruing TDRs [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment in Impaired Loans, With no related allowance			103
Recorded Investment in Impaired Loans, With an allowance	3,640	3,640	405
Recorded Investment in Impaired Loans, Total	3,640	3,640	508
Unpaid Principal Balance of Impaired Loans, With no related allowance			103
Unpaid Principal Balance of Impaired Loans, With an allowance	3,678	3,678	604
Unpaid Principal Balance of Impaired Loans, Total	3,678	3,678	707
Related Allowance for Credit Losses	26	26	30
Average Recorded Investment, With no related allowance			172
Average Recorded Investment, With an allowance	2,720	1,475	213
Average Recorded Investment, Total	2,720	1,475	385
Interest Income Recognized, With no related allowance			3
Interest Income Recognized, With an allowance	29	44	7
Interest Income Recognized, Total	$ 29	$ 44	$ 10