XML 123 R106.htm IDEA: XBRL DOCUMENT v3.6.0.2

Commitments, Contingencies, and Concentrations of Credit Risk (Schedule of Outstanding Loan Commitments) (Details) $ in Millions	Dec. 31, 2016 USD ($)
Outstanding closed-end loan commitments	$ 376
Unfunded commitments on revolving lines of credit, credit cards and home equity loans	372
Commitments, total	748
Fixed Rate [Member]
Outstanding closed-end loan commitments	139
Unfunded commitments on revolving lines of credit, credit cards and home equity loans	116
Commitments, total	255
Variable Rate [Member]
Outstanding closed-end loan commitments	237
Unfunded commitments on revolving lines of credit, credit cards and home equity loans	256
Commitments, total	$ 493

X

- Definition

The total amount of off-balance sheet lending-related financial instruments (e.g., commitments), which represents the maximum possible credit risk should the counterparty draw upon the commitment.

+ References

No definition available.

+ Details

Name:	fbp_CommitmentsTotal
Namespace Prefix:	fbp_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

The off-balance sheet contractual amount of lending-related commitments for closed-end loans.

+ References

No definition available.

+ Details

Name:	fbp_OutstandingClosedendLoanCommitments
Namespace Prefix:	fbp_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

The off-balance sheet amount of unfunded revolving lines of credit, credit cards and home equity loan commitments.

+ References

No definition available.

+ Details

Name:	fbp_UnfundedCommitmentsOnRevolvingLinesOfCreditCreditCardsAndHomeEquityLoans
Namespace Prefix:	fbp_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Details

Name:	us-gaap_ConcentrationRiskByTypeAxis=fbp_FixedRateMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_ConcentrationRiskByTypeAxis=fbp_VariableRateMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: