XML 68 R15.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Deferred Loan Costs | 3 Months Ended
--- | ---
Mar. 31, 2015
Deferred Loan Costs [Abstract] |
Deferred Loan Costs | Not e 8 – Deferred Loan Costs The amount of loans shown on the Consolidated Balance Sheets includes net deferred loan costs of approximately $783,000, $946,000, and $759,000 at March 31, 2015, December 31, 201 4, and March 31, 2014, respectively.

X
- Details
Name: | fbp_DeferredLoanCostsAbstract
Namespace Prefix: | fbp_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for deferred loan costs. + References No definition available. + Details
Name: | fbp_DeferredLoanCostsTextBlock
Namespace Prefix: | fbp_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration