v2.4.0.8

Allowance for Noncovered Loan and Lease Losses and Unfunded Commitments and Letters of Credit (Analysis of Credit Quality of Noncovered Loan Portfolio) (Details) (USD $) In Thousands, unless otherwise specified | Dec. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2011 | Dec. 31, 2010
--- | --- | --- | --- | ---
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans, net | $ 4,444,842 | $ 2,864,803 |  |
Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 4,219,451 | 2,525,710 |  |
Loans and Leases Receivable, Allowance | 52,280 | 52,244 | 53,041 | 60,993
Loans, net | 4,167,171 | 2,473,466 |  |
Pass [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 4,027,764 | 2,336,039 |  |
Special Mention [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 53,231 | 37,758 |  |
Substandard [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 137,989 | 151,913 |  |
Doubtful [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 467 | 0 |  |
Unlikely to be Collected Financing Receivable [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Secured Loans [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 1,483,647 | 1,106,551 |  |
Loans and Leases Receivable, Allowance | 31,027 | 27,270 | 24,745 | 21,811
Secured Loans [Member] | Pass [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 1,372,038 | 1,011,722 |  |
Secured Loans [Member] | Special Mention [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 43,309 | 29,222 |  |
Secured Loans [Member] | Substandard [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 68,300 | 65,607 |  |
Secured Loans [Member] | Doubtful [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Secured Loans [Member] | Unlikely to be Collected Financing Receivable [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Income Property Multifamily Construction [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 86,521 | 28,342 |  |
Loans and Leases Receivable, Allowance | 285 | 316 | 665 | 274
Income Property Multifamily Construction [Member] | Pass [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 86,206 | 28,342 |  |
Income Property Multifamily Construction [Member] | Special Mention [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Income Property Multifamily Construction [Member] | Substandard [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 315 | 0 |  |
Income Property Multifamily Construction [Member] | Doubtful [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Income Property Multifamily Construction [Member] | Unlikely to be Collected Financing Receivable [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Owner Occupied Construction [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 38,916 | 36,211 |  |
Loans and Leases Receivable, Allowance | 58 | 102 | 35 | 70
Owner Occupied Construction [Member] | Pass [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 38,916 | 36,211 |  |
Owner Occupied Construction [Member] | Special Mention [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Owner Occupied Construction [Member] | Substandard [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Owner Occupied Construction [Member] | Doubtful [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Owner Occupied Construction [Member] | Unlikely to be Collected Financing Receivable [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Consumer Portfolio Segment [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 328,334 | 157,599 |  |
Loans and Leases Receivable, Allowance | 2,547 | 2,437 | 2,719 | 2,120
Consumer Portfolio Segment [Member] | Pass [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 321,348 | 151,049 |  |
Consumer Portfolio Segment [Member] | Special Mention [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 331 | 75 |  |
Consumer Portfolio Segment [Member] | Substandard [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 6,188 | 6,475 |  |
Consumer Portfolio Segment [Member] | Doubtful [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 467 | 0 |  |
Consumer Portfolio Segment [Member] | Unlikely to be Collected Financing Receivable [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Unsecured Loans [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 72,604 | 45,343 |  |
Loans and Leases Receivable, Allowance | 696 | 753 | 689 | 738
Unsecured Loans [Member] | Pass [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 72,226 | 44,788 |  |
Unsecured Loans [Member] | Special Mention [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 199 | 26 |  |
Unsecured Loans [Member] | Substandard [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 179 | 529 |  |
Unsecured Loans [Member] | Doubtful [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Unsecured Loans [Member] | Unlikely to be Collected Financing Receivable [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
One-to-Four Family Residential [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 105,892 | 44,192 |  |
Loans and Leases Receivable, Allowance | 1,252 | 694 | 654 | 1,100
One-to-Four Family Residential [Member] | Pass [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 98,626 | 40,346 |  |
One-to-Four Family Residential [Member] | Special Mention [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 1,567 | 406 |  |
One-to-Four Family Residential [Member] | Substandard [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 5,699 | 3,440 |  |
One-to-Four Family Residential [Member] | Doubtful [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
One-to-Four Family Residential [Member] | Unlikely to be Collected Financing Receivable [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Commercial Land [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 142,834 | 47,327 |  |
Loans and Leases Receivable, Allowance | 489 | 460 | 488 | 634
Commercial Land [Member] | Pass [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 137,850 | 43,401 |  |
Commercial Land [Member] | Special Mention [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Commercial Land [Member] | Substandard [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 4,984 | 3,926 |  |
Commercial Land [Member] | Doubtful [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Commercial Land [Member] | Unlikely to be Collected Financing Receivable [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Income Property Multifamily [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 1,146,432 | 614,812 |  |
Loans and Leases Receivable, Allowance | 9,234 | 11,033 | 9,551 | 15,210
Income Property Multifamily [Member] | Pass [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 1,108,033 | 581,671 |  |
Income Property Multifamily [Member] | Special Mention [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 5,473 | 3,688 |  |
Income Property Multifamily [Member] | Substandard [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 32,926 | 29,453 |  |
Income Property Multifamily [Member] | Doubtful [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Income Property Multifamily [Member] | Unlikely to be Collected Financing Receivable [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Owner Occupied [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 760,609 | 395,173 |  |
Loans and Leases Receivable, Allowance | 3,605 | 6,362 | 9,606 | 9,692
Owner Occupied [Member] | Pass [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 748,725 | 357,063 |  |
Owner Occupied [Member] | Special Mention [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 1,848 |  |
Owner Occupied [Member] | Substandard [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 11,884 | 36,262 |  |
Owner Occupied [Member] | Doubtful [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Owner Occupied [Member] | Unlikely to be Collected Financing Receivable [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Land And Acquisition [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 11,670 | 18,496 |  |
Loans and Leases Receivable, Allowance | 610 | 1,171 | 2,331 | 3,769
Land And Acquisition [Member] | Pass [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 7,526 | 12,741 |  |
Land And Acquisition [Member] | Special Mention [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 1,351 |  |
Land And Acquisition [Member] | Substandard [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 4,144 | 4,404 |  |
Land And Acquisition [Member] | Doubtful [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Land And Acquisition [Member] | Unlikely to be Collected Financing Receivable [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Residential Construction [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 41,992 | 31,664 |  |
Loans and Leases Receivable, Allowance | 822 | 635 | 864 | 2,292
Residential Construction [Member] | Pass [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 36,270 | 28,705 |  |
Residential Construction [Member] | Special Mention [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 2,352 | 1,142 |  |
Residential Construction [Member] | Substandard [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 3,370 | 1,817 |  |
Residential Construction [Member] | Doubtful [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | 0 | 0 |  |
Residential Construction [Member] | Unlikely to be Collected Financing Receivable [Member] | Noncovered Loans [Member] |  |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |  |
Loans and Leases Receivable, Gross, Carrying Amount | $ 0 | $ 0 |  |

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