LOANS AND ALLOWANCE FOR LOAN LOSSES (Loans Receivables Related Risk Rating Excluding Purchased Impaired Loans) (Details) (Excluding Purchased Impaired [Member], USD $) In Thousands, unless otherwise specified
|
Sep. 30, 2014
|
Dec. 31, 2013
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
$ 3,555,761
|
$ 2,160,973
|
Commercial Construction [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
299,121
|
213,675
|
Commercial Real Estate - Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
828,905
|
500,764
|
Commercial Real Estate - Non-Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
1,384,262
|
755,905
|
Raw Land and Lots [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
201,753
|
185,072
|
Single Family Investment Real Estate [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
388,635
|
237,365
|
Commercial and Industrial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
375,971
|
215,702
|
Other Commercial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
77,114
|
52,490
|
1-3 [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
729,113
|
533,049
|
1-3 [Member] | Commercial Construction [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
20,850
|
24,399
|
1-3 [Member] | Commercial Real Estate - Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
174,759
|
149,632
|
1-3 [Member] | Commercial Real Estate - Non-Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
294,645
|
224,702
|
1-3 [Member] | Raw Land and Lots [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
12,356
|
8,648
|
1-3 [Member] | Single Family Investment Real Estate [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
62,225
|
38,327
|
1-3 [Member] | Commercial and Industrial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
131,104
|
68,748
|
1-3 [Member] | Other Commercial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
33,174
|
18,593
|
4 [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
2,548,189
|
1,340,160
|
4 [Member] | Commercial Construction [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
250,160
|
148,251
|
4 [Member] | Commercial Real Estate - Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
609,379
|
324,394
|
4 [Member] | Commercial Real Estate - Non-Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
1,004,064
|
453,279
|
4 [Member] | Raw Land and Lots [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
124,968
|
98,927
|
4 [Member] | Single Family Investment Real Estate [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
299,539
|
168,564
|
4 [Member] | Commercial and Industrial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
225,795
|
123,585
|
4 [Member] | Other Commercial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
34,284
|
23,160
|
5 [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
108,145
|
95,557
|
5 [Member] | Commercial Construction [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
13,214
|
20,370
|
5 [Member] | Commercial Real Estate - Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
16,544
|
10,017
|
5 [Member] | Commercial Real Estate - Non-Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
40,097
|
21,953
|
5 [Member] | Raw Land and Lots [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
14,568
|
14,132
|
5 [Member] | Single Family Investment Real Estate [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
9,874
|
12,302
|
5 [Member] | Commercial and Industrial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
6,811
|
8,254
|
5 [Member] | Other Commercial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
7,037
|
8,529
|
6 [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
60,488
|
109,392
|
6 [Member] | Commercial Construction [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
11,597
|
13,772
|
6 [Member] | Commercial Real Estate - Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
18,255
|
10,926
|
6 [Member] | Commercial Real Estate - Non-Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
13,246
|
46,084
|
6 [Member] | Raw Land and Lots [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
3,797
|
16,439
|
6 [Member] | Single Family Investment Real Estate [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
7,175
|
11,522
|
6 [Member] | Commercial and Industrial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
5,194
|
8,752
|
6 [Member] | Other Commercial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
1,224
|
1,897
|
7 [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
109,826
|
80,274
|
7 [Member] | Commercial Construction [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
3,300
|
6,883
|
7 [Member] | Commercial Real Estate - Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
9,968
|
5,795
|
7 [Member] | Commercial Real Estate - Non-Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
32,210
|
9,887
|
7 [Member] | Raw Land and Lots [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
46,064
|
46,926
|
7 [Member] | Single Family Investment Real Estate [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
9,822
|
6,650
|
7 [Member] | Commercial and Industrial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
7,067
|
3,822
|
7 [Member] | Other Commercial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
1,395
|
311
|
8 [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
|
2,541
|
8 [Member] | Commercial Construction [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
|
|
8 [Member] | Commercial Real Estate - Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
|
|
8 [Member] | Commercial Real Estate - Non-Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
|
|
8 [Member] | Raw Land and Lots [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
|
|
8 [Member] | Single Family Investment Real Estate [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
|
|
8 [Member] | Commercial and Industrial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
|
2,541
|
8 [Member] | Other Commercial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
|
|