XML 31 R27.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Other Comprehensive Income/(Loss) (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2013
Text Block [Abstract] |
Summary of Changes in Accumulated Other Comprehensive Income | The tables below provide a summary of the changes in accumulated other comprehensive income (“OCI”) for the three and six months ended June 30, 2013.
|  | For the Three Months Ended June 30, 2013 |
|  | Before-Tax |  |  | Tax Effect |  |  | After-Tax |
|  | (Dollars in thousands) |
Investment securities available-for-sale: |  |  |  |  |  |  |  |  |  |  |  |
Net change in fair value recorded in accumulated OCI |  | $ | (53,854 | ) |  | $ | (22,618 | ) |  | $ | (31,236 | )
Net change |  | $ | (53,854 | ) |  | $ | (22,618 | ) |  | $ | (31,236 | )
|  | For the Six Months Ended June 30, 2013 |
|  | Before-Tax |  |  | Tax Effect |  |  | After-Tax |
|  | (Dollars in thousands) |
Investment securities available-for-sale: |  |  |  |  |  |  |  |  |  |  |  |
Net change in fair value recorded in accumulated OCI |  | $ | (65,550 | ) |  | $ | (27,531 | ) |  | $ | (38,019 | )
Net realized gains reclassified into earnings (1) |  |  | (2,094 | ) |  |  | (879 | ) |  |  | (1,215 | )
Net change |  | $ | (67,644 | ) |  | $ | (28,410 | ) |  | $ | (39,234 | )
(1) | Net realized gains are included in noninterest income in the unaudited condensed consolidated statements of earnings and comprehensive income for the three months ended June 30, 2013.
Summary of the Change in Accumulated Other Comprehensive Income | The following tables provide a summary of the change in accumulated other comprehensive income for the six months ended June 30, 2013, and 2012:
|  | Unrealized (Loss)/Gain on Investment Securities Available-for-Sale |
|  | (Dollars in thousands) |
Balance, December 31, 2012 |  | $ | 43,251 |
Net change in fair value recorded in accumulated OCI |  |  | (38,019 | )
Net realized gains reclassified into earnings |  |  | (1,215 | )
Balance, June 30, 2013 |  | $ | 4,017 |
|  | Unrealized (Loss)/Gain on Investment Securities Available-for-Sale |
|  | (Dollars in thousands) |
Balance, December 31, 2011 |  | $ | 41,469 |
Net change in fair value recorded in accumulated OCI |  |  | 2,115 |
Balance, June 30, 2012 |  | $ | 43,584 |

X
- Definition Schedule of Accumulated Other Comprehensive Income (Loss) By Component [Table Text Block] + References No definition available. + Details
Name: | cvbf_ScheduleOfAccumulatedOtherComprehensiveIncomeLossByComponentTableTextBlock
Namespace Prefix: | cvbf_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=28358780&loc=SL7669686-108580 + Details
Name: | us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_TextBlockAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration