XML 22 R11.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Reclassifications | 6 Months Ended
--- | ---
Jun. 30, 2017
Reclassifications [Abstract] |
Reclassifications | Note 3 – Reclassifications Certain amounts reported in the period ended June 30, 2016 have been reclassified to conform to the presentation for June 30, 2017. These reclassifications had no effect on net income or shareholders’ equity for the periods presented, nor did they materially impact trends in financial information.

X
- References No definition available. + Details
Name: | fbp_ReclassificationsAbstract
Namespace Prefix: | fbp_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for classifying current financial statements, which may be different from classifications in the prior year's financial statements. Disclose any material changes in classification including an explanation of the reason for the change and the areas impacted. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -URI http://asc.fasb.org/topic&trid=2122149 + Details
Name: | us-gaap_Reclassifications
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration