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
|
Mar. 31, 2014
|
Dec. 31, 2013
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
$ 3,643,244
|
$ 2,160,973
|
Commercial Construction [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
325,487
|
213,675
|
Commercial Real Estate - Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
855,038
|
500,764
|
Commercial Real Estate - Non-Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
1,413,839
|
755,905
|
Raw Land and Lots [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
219,678
|
185,072
|
Single Family Investment Real Estate [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
365,416
|
237,365
|
Commercial and Industrial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
385,132
|
215,702
|
Other Commercial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
78,654
|
52,490
|
1-3 [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
711,086
|
533,049
|
1-3 [Member] | Commercial Construction [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
47,607
|
24,399
|
1-3 [Member] | Commercial Real Estate - Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
174,211
|
149,632
|
1-3 [Member] | Commercial Real Estate - Non-Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
288,260
|
224,702
|
1-3 [Member] | Raw Land and Lots [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
7,441
|
8,648
|
1-3 [Member] | Single Family Investment Real Estate [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
44,097
|
38,327
|
1-3 [Member] | Commercial and Industrial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
119,056
|
68,748
|
1-3 [Member] | Other Commercial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
30,414
|
18,593
|
4 [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
2,633,840
|
1,340,160
|
4 [Member] | Commercial Construction [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
242,307
|
148,251
|
4 [Member] | Commercial Real Estate - Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
641,475
|
324,394
|
4 [Member] | Commercial Real Estate - Non-Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
1,046,263
|
453,279
|
4 [Member] | Raw Land and Lots [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
134,740
|
98,927
|
4 [Member] | Single Family Investment Real Estate [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
287,765
|
168,564
|
4 [Member] | Commercial and Industrial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
243,786
|
123,585
|
4 [Member] | Other Commercial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
37,504
|
23,160
|
5 [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
106,856
|
95,557
|
5 [Member] | Commercial Construction [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
16,990
|
20,370
|
5 [Member] | Commercial Real Estate - Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
15,104
|
10,017
|
5 [Member] | Commercial Real Estate - Non-Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
21,231
|
21,953
|
5 [Member] | Raw Land and Lots [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
18,699
|
14,132
|
5 [Member] | Single Family Investment Real Estate [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
15,435
|
12,302
|
5 [Member] | Commercial and Industrial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
11,006
|
8,254
|
5 [Member] | Other Commercial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
8,391
|
8,529
|
6 [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
99,043
|
109,392
|
6 [Member] | Commercial Construction [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
11,859
|
13,772
|
6 [Member] | Commercial Real Estate - Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
19,150
|
10,926
|
6 [Member] | Commercial Real Estate - Non-Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
45,394
|
46,084
|
6 [Member] | Raw Land and Lots [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
9,756
|
16,439
|
6 [Member] | Single Family Investment Real Estate [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
7,869
|
11,522
|
6 [Member] | Commercial and Industrial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
3,687
|
8,752
|
6 [Member] | Other Commercial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
1,328
|
1,897
|
7 [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
92,320
|
80,274
|
7 [Member] | Commercial Construction [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
6,724
|
6,883
|
7 [Member] | Commercial Real Estate - Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
5,098
|
5,795
|
7 [Member] | Commercial Real Estate - Non-Owner Occupied [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
12,691
|
9,887
|
7 [Member] | Raw Land and Lots [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
49,042
|
46,926
|
7 [Member] | Single Family Investment Real Estate [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
10,250
|
6,650
|
7 [Member] | Commercial and Industrial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
7,498
|
3,822
|
7 [Member] | Other Commercial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
1,017
|
311
|
8 [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
99
|
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 |
99
|
2,541
|
8 [Member] | Other Commercial [Member]
|
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans receivables related risk rating |
|
|