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BUSINESS COMBINATION (Details) - USD ($) $ in Thousands |  | 9 Months Ended |  |
--- | --- | --- | --- | ---
Jan. 17, 2014 | Sep. 30, 2014 | Sep. 30, 2015 | Dec. 31, 2014
Purchase consideration |  |  |  |
Consideration transferred in the acquisition (in shares) |  | 5,583,093 |  |
Issuance of 5,583,093 shares pursuant to MetroCorp Bancshares, Inc. acquisition |  | $ 190,830 |  |
Assets acquired and liabilities assumed |  |  |  |
Goodwill |  | $ 458,467 | $ 469,433 | $ 469,433
MetroCorp |  |  |  |
Purchase consideration |  |  |  |
Percentage of purchase consideration satisfied in stock | 66.67% |  |  |
Percentage of purchase consideration satisfied in cash | 33.33% |  |  |
Fair value of the consideration transferred | $ 291,400 |  |  |
Consideration transferred in the acquisition (in shares) | 5,583,093 |  |  |
Issuance of 5,583,093 shares pursuant to MetroCorp Bancshares, Inc. acquisition | $ 190,800 |  |  |
Consideration transferred in cash | 89,400 |  |  |
Additional cash given to acquiree's stock option holders as part of consideration transferred | 2,400 |  |  |
Fair value of warrants assumed as part of consideration transferred | 8,800 |  |  |
Assets acquired and liabilities assumed |  |  |  |
Fair value of assets acquired | 1,700,000 |  |  |
Fair value of liabilities acquired | 1,410,000 |  |  |
Goodwill | $ 121,000 |  |  | 132,000
MetroCorp | Adjustments |  |  |  |
Assets acquired and liabilities assumed |  |  |  |
Deferred tax assets |  |  |  | 10,300
Bank owned life insurance |  |  |  | $ 700

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