XML 127 R49.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Loan Commitments and Other Related Activities (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2012
Contractual Amounts of Financial Instruments with Off-Balance-Sheet Risk | The contractual amounts of financial instruments with off-balance-sheet risk at year end were as follows.
|  | 2012 |  |  | 2011 |
|  | Fixed |  |  | Variable |  |  | Fixed |  |  | Variable |
|  | Rate |  |  | Rate |  |  | Rate |  |  | Rate |
Commitments to make loans |  | $ | 4,307 |  |  | $ | 309 |  |  | $ | 943 |  |  | $ | 741 |
Unused lines of credit |  |  | 47 |  |  |  | 18,142 |  |  |  | 62 |  |  |  | 19,952 |
Standby letters of credit |  |  | — |  |  |  | 522 |  |  |  | — |  |  |  | 526 |

X
- Definition Schedule Of Financial Instruments With Off Balance Sheet Credit Risk Table [Text Block] + References No definition available. + Details
Name: | cfbk_ScheduleOfFinancialInstrumentsWithOffBalanceSheetCreditRiskTableTextBlock
Namespace Prefix: | cfbk_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration