XML 19 R39.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Loan Servicing (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2012
Principal Balances of Mortgage Loans at Year-End | Mortgage loans serviced for others are not reported as assets. The principal balances of these loans at year-end were as follows:
|  | 2012 |  |  | 2011 |
Mortgage loans serviced for Freddie Mac |  | $ | 10,433 |  |  | $ | 13,086 |
Activity for Mortgage Servicing Rights and Related Valuation Allowance | Activity for mortgage servicing rights and the related valuation allowance follows:
|  | 2012 |  |  | 2011 |  |  | 2010 |
Servicing rights, net of valuation allowance: |  |  |  |  |  |  |  |  |  |  |  |
Beginning of year |  | $ | 37 |  |  | $ | 57 |  |  | $ | 88 |
Additions |  |  | — |  |  |  | — |  |  |  | 1 |
Amortized to expense |  |  | (9 | ) |  |  | (23 | ) |  |  | (31 | )
Change in valuation allowance |  |  | 1 |  |  |  | 3 |  |  |  | (1 | )
End of year |  |  | 29 |  |  |  | 37 |  |  |  | 57 |
Valuation allowance: |  |  |  |  |  |  |  |  |  |  |  |
Beginning of year |  | $ | 2 |  |  | $ | 5 |  |  | $ | 4 |
Additions expensed |  |  | — |  |  |  | — |  |  |  | 1 |
Reductions credited to operations |  |  | (1 | ) |  |  | (3 | ) |  |  | — |
End of year |  | $ | 1 |  |  | $ | 2 |  |  | $ | 5 |

X
- Definition Schedule Of Mortgage Loan Activity Table [Text Block] + References No definition available. + Details
Name: | cfbk_ScheduleOfMortgageLoanActivityTableTextBlock
Namespace Prefix: | cfbk_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the activity in the balance of servicing assets subsequently measured at amortized value (including a description of where changes in carrying value are reported in the statement of income for each period for which results of operations are presented), including but not limited to, the following: beginning and ending balances, additions (through purchases of servicing assets and servicing assets that result from transfers of financial assets), disposals, amortization, application of valuation allowances, other-than-temporary impairments, and other changes that affect the balance along with a description of those changes. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 50 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=7882072&loc=d3e122739-111746 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name FASB Staff Position (FSP) -Number FAS140-4/FIN46(R)-8 -Paragraph B10 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 140 -Paragraph 17 -Subparagraph g -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
Name: | us-gaap_ScheduleOfServicingAssetsAtAmortizedValueTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration