XML 48 R38.htm IDEA: XBRL DOCUMENT
v3.22.2

Loans and Lease Finance Receivables and Allowance for Credit Losses - Summary of loans by type and origination year, according to our internal risk ratings (Detail) - USD ($) $ in Thousands | Jun. 30, 2022 | Dec. 31, 2021
--- | --- | ---
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | $ 942,055 | $ 1,620,118
2021 | 1,615,163 | 1,183,367
2020 | 1,226,421 | 798,755
2019 | 810,164 | 677,205
2018 | 692,344 | 638,690
Prior | 2,497,121 | 2,001,549
Revolving loans amortized cost basis | 850,777 | 904,441
Revolving loans converted to term loans | 58,184 | 63,588
Total | 8,692,229 | 7,887,713
Commercial real estate loans [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 765,479 | 1,140,847
2021 | 1,250,049 | 984,337
2020 | 1,022,229 | 608,538
2019 | 639,493 | 557,498
2018 | 573,310 | 532,629
Prior | 2,167,388 | 1,755,641
Revolving loans amortized cost basis | 186,513 | 169,762
Revolving loans converted to term loans | 39,167 | 40,478
Total | 6,643,628 | 5,789,730
Construction [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 6,679 | 10,511
2021 | 15,793 | 15,896
2020 | 14,730 | 7,236
2019 | 0 | 3,359
2018 | 5,672 | 0
Prior | 0 | 0
Revolving loans amortized cost basis | 17,710 | 25,262
Revolving loans converted to term loans | 0 | 0
Total | 60,584 | 62,264
SBA [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 35,072 | 70,929
2021 | 57,279 | 36,468
2020 | 35,900 | 11,129
2019 | 13,031 | 36,853
2018 | 32,537 | 46,652
Prior | 123,097 | 86,569
Revolving loans amortized cost basis | 193 | 0
Revolving loans converted to term loans | 0 |
Total | 297,109 | 288,600
SBA - Paycheck Protection Program (PPP) [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 |  | 183,614
2021 | 61,623 | 2,971
2020 | 5,332 | 0
2019 |  | 0
2018 |  | 0
Prior |  | 0
Revolving loans amortized cost basis |  | 0
Revolving loans converted to term loans |  | 0
Total | 66,955 | 186,585
Commercial And Industrial [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 77,558 | 147,294
2021 | 159,417 | 83,879
2020 | 89,608 | 127,376
2019 | 115,045 | 57,798
2018 | 55,570 | 33,354
Prior | 104,651 | 74,101
Revolving loans amortized cost basis | 331,205 | 279,019
Revolving loans converted to term loans | 8,541 | 10,242
Total | 941,595 | 813,063
Dairy And Livestock And Agribusiness [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 1,161 | 2,808
2021 | 5,607 | 942
2020 | 1,978 | 1,285
2019 | 1,038 | 1,072
2018 | 2,650 | 95
Prior | 2,191 | 295
Revolving loans amortized cost basis | 252,478 | 371,291
Revolving loans converted to term loans | 6,491 | 8,431
Total | 273,594 | 386,219
Municipal Lease Finance Receivables [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 170 | 9,310
2021 | 12,965 | 7,666
2020 | 7,281 | 0
2019 | 4,419 | 279
2018 | 5,136 | 9,528
Prior | 34,466 | 19,150
Revolving loans amortized cost basis | 0 | 0
Revolving loans converted to term loans | 0 | 0
Total | 64,437 | 45,933
SFR mortgage [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 46,924 | 48,821
2021 | 47,567 | 49,261
2020 | 47,783 | 41,776
2019 | 35,966 | 19,877
2018 | 17,169 | 16,046
Prior | 63,910 | 64,017
Revolving loans amortized cost basis | 500 | 451
Revolving loans converted to term loans | 399 | 405
Total | 260,218 | 240,654
Consumer Other [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 9,012 | 5,984
2021 | 4,863 | 1,947
2020 | 1,580 | 1,415
2019 | 1,172 | 469
2018 | 300 | 386
Prior | 1,418 | 1,776
Revolving loans amortized cost basis | 62,178 | 58,656
Revolving loans converted to term loans | 3,586 | 4,032
Total | 84,109 | 74,665
Pass [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 941,548 | 1,613,286
2021 | 1,603,049 | 1,160,790
2020 | 1,196,921 | 780,690
2019 | 786,903 | 646,886
2018 | 656,648 | 581,735
Prior | 2,385,168 | 1,939,076
Revolving loans amortized cost basis | 822,734 | 872,585
Revolving loans converted to term loans | 43,873 | 44,388
Total | 8,436,844 | 7,639,436
Pass [Member] | Commercial real estate loans [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 764,972 | 1,137,714
2021 | 1,240,209 | 963,697
2020 | 995,702 | 591,202
2019 | 621,334 | 534,468
2018 | 551,546 | 484,721
Prior | 2,073,267 | 1,704,267
Revolving loans amortized cost basis | 184,480 | 156,841
Revolving loans converted to term loans | 33,667 | 33,564
Total | 6,465,177 | 5,606,474
Pass [Member] | Construction [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 6,679 | 10,511
2021 | 15,793 | 15,896
2020 | 14,730 | 7,236
2019 | 0 |
2018 | 1,391 | 0
Prior | 0 | 0
Revolving loans amortized cost basis | 17,710 | 25,262
Revolving loans converted to term loans | 0 | 0
Total | 56,303 | 58,905
Pass [Member] | SBA [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 35,072 | 70,929
2021 | 57,279 | 36,468
2020 | 35,800 | 11,129
2019 | 11,696 | 36,068
2018 | 30,565 | 38,504
Prior | 108,573 | 78,527
Revolving loans amortized cost basis | 193 | 0
Revolving loans converted to term loans | 0 |
Total | 279,178 | 271,625
Pass [Member] | SBA - Paycheck Protection Program (PPP) [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 |  | 183,614
2021 | 61,488 | 2,969
2020 | 5,332 | 0
2019 |  | 0
2018 |  | 0
Prior |  | 0
Revolving loans amortized cost basis |  | 0
Revolving loans converted to term loans |  | 0
Total | 66,820 | 186,583
Pass [Member] | Commercial And Industrial [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 77,558 | 145,494
2021 | 157,979 | 81,944
2020 | 87,899 | 126,647
2019 | 111,278 | 54,690
2018 | 49,685 | 32,455
Prior | 103,779 | 73,600
Revolving loans amortized cost basis | 313,334 | 267,659
Revolving loans converted to term loans | 7,516 | 6,992
Total | 909,028 | 789,481
Pass [Member] | Dairy And Livestock And Agribusiness [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 1,161 | 1,756
2021 | 5,607 | 942
2020 | 1,769 | 1,285
2019 | 1,038 | 1,035
2018 | 856 | 95
Prior | 1,291 | 295
Revolving loans amortized cost basis | 245,027 | 364,312
Revolving loans converted to term loans | 0 | 454
Total | 256,749 | 370,174
Pass [Member] | Municipal Lease Finance Receivables [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 170 | 9,310
2021 | 12,965 | 7,666
2020 | 7,281 | 0
2019 | 4,419 | 279
2018 | 5,136 | 9,528
Prior | 33,976 | 18,811
Revolving loans amortized cost basis | 0 | 0
Revolving loans converted to term loans | 0 | 0
Total | 63,947 | 45,594
Pass [Member] | SFR mortgage [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 46,924 | 48,813
2021 | 47,567 | 49,261
2020 | 46,828 | 41,776
2019 | 35,966 | 19,877
2018 | 17,169 | 16,046
Prior | 62,879 | 61,965
Revolving loans amortized cost basis | 500 | 451
Revolving loans converted to term loans | 0 | 0
Total | 257,833 | 238,189
Pass [Member] | Consumer Other [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 9,012 | 5,145
2021 | 4,162 | 1,947
2020 | 1,580 | 1,415
2019 | 1,172 | 469
2018 | 300 | 386
Prior | 1,403 | 1,611
Revolving loans amortized cost basis | 61,490 | 58,060
Revolving loans converted to term loans | 2,690 | 3,378
Total | 81,809 | 72,411
Special Mention [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 507 | 6,588
2021 | 8,212 | 22,569
2020 | 13,256 | 14,604
2019 | 22,503 | 20,852
2018 | 22,163 | 47,712
Prior | 83,290 | 47,260
Revolving loans amortized cost basis | 22,763 | 23,909
Revolving loans converted to term loans | 6,521 | 8,681
Total | 179,215 | 192,175
Special Mention [Member] | Commercial real estate loans [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 507 | 3,133
2021 | 6,319 | 20,640
2020 | 10,283 | 14,477
2019 | 17,585 | 16,097
2018 | 14,802 | 43,262
Prior | 77,666 | 44,045
Revolving loans amortized cost basis | 2,033 | 6,970
Revolving loans converted to term loans | 5,500 | 6,800
Total | 134,695 | 155,424
Special Mention [Member] | Construction [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 0 |
2021 | 0 | 0
2020 | 0 | 0
2019 | 0 | 3,359
2018 | 4,281 | 0
Prior | 0 | 0
Revolving loans amortized cost basis | 0 | 0
Revolving loans converted to term loans | 0 | 0
Total | 4,281 | 3,359
Special Mention [Member] | SBA [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 0 |
2021 | 0 | 0
2020 | 100 | 0
2019 | 1,335 |
2018 | 1,391 | 4,056
Prior | 5,137 | 2,700
Revolving loans amortized cost basis | 0 | 0
Revolving loans converted to term loans | 0 | 0
Total | 7,963 | 6,756
Special Mention [Member] | SBA - Paycheck Protection Program (PPP) [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 |  |
2021 |  | 0
2020 |  | 0
2019 |  | 0
2018 |  | 0
Prior |  | 0
Revolving loans amortized cost basis |  | 0
Revolving loans converted to term loans |  | 0
Total |  | 0
Special Mention [Member] | Commercial And Industrial [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 |  | 1,556
2021 | 1,192 | 1,929
2020 | 1,709 | 127
2019 | 3,583 | 1,396
2018 | 1,689 | 394
Prior | 186 | 26
Revolving loans amortized cost basis | 16,190 | 9,369
Revolving loans converted to term loans | 382 | 177
Total | 24,931 | 14,974
Special Mention [Member] | Dairy And Livestock And Agribusiness [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 |  | 1,052
2021 | 0 |
2020 | 209 | 0
2019 | 0 | 0
2018 | 0 | 0
Prior | 0 | 0
Revolving loans amortized cost basis | 3,949 | 6,979
Revolving loans converted to term loans | 639 | 1,301
Total | 4,797 | 9,332
Special Mention [Member] | Municipal Lease Finance Receivables [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 |  | 0
2021 | 0 |
2020 | 0 | 0
2019 | 0 | 0
2018 | 0 |
Prior | 301 | 339
Revolving loans amortized cost basis | 0 | 0
Revolving loans converted to term loans | 0 | 0
Total | 301 | 339
Special Mention [Member] | SFR mortgage [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 |  | 8
2021 | 0 |
2020 | 955 | 0
2019 | 0 | 0
2018 | 0 | 0
Prior | 0 | 0
Revolving loans amortized cost basis | 0 | 0
Revolving loans converted to term loans | 0 | 0
Total | 955 | 8
Special Mention [Member] | Consumer Other [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 |  | 839
2021 | 701 |
2020 | 0 | 0
2019 | 0 | 0
2018 | 0 | 0
Prior | 0 | 150
Revolving loans amortized cost basis | 591 | 591
Revolving loans converted to term loans | 0 | 403
Total | 1,292 | 1,983
Substandard [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 |  | 244
2021 | 3,902 | 8
2020 | 16,244 | 3,461
2019 | 758 | 9,467
2018 | 13,533 | 9,243
Prior | 28,663 | 15,213
Revolving loans amortized cost basis | 5,280 | 7,947
Revolving loans converted to term loans | 7,790 | 10,519
Total | 76,170 | 56,102
Substandard [Member] | Commercial real estate loans [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 0 |
2021 | 3,521 | 0
2020 | 16,244 | 2,859
2019 | 574 | 6,933
2018 | 6,962 | 4,646
Prior | 16,455 | 7,329
Revolving loans amortized cost basis | 0 | 5,951
Revolving loans converted to term loans | 0 | 114
Total | 43,756 | 27,832
Substandard [Member] | Construction [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 0 |
2021 | 0 | 0
2020 | 0 | 0
2019 | 0 | 0
2018 | 0 | 0
Prior | 0 | 0
Revolving loans amortized cost basis | 0 | 0
Revolving loans converted to term loans | 0 | 0
Total | 0 | 0
Substandard [Member] | SBA [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 0 |
2021 | 0 | 0
2020 | 0 | 0
2019 | 0 | 785
2018 | 581 | 4,092
Prior | 9,387 | 5,342
Revolving loans amortized cost basis | 0 | 0
Revolving loans converted to term loans | 0 | 0
Total | 9,968 | 10,219
Substandard [Member] | SBA - Paycheck Protection Program (PPP) [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 |  |
2021 | 135 | 2
2020 |  | 0
2019 |  | 0
2018 |  | 0
Prior |  | 0
Revolving loans amortized cost basis |  | 0
Revolving loans converted to term loans |  | 0
Total | 135 | 2
Substandard [Member] | Commercial And Industrial [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 |  | 244
2021 | 246 | 6
2020 |  | 602
2019 | 184 | 1,712
2018 | 4,196 | 505
Prior | 686 | 475
Revolving loans amortized cost basis | 1,681 | 1,991
Revolving loans converted to term loans | 643 | 3,073
Total | 7,636 | 8,608
Substandard [Member] | Dairy And Livestock And Agribusiness [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 |  | 0
2021 | 0 |
2020 | 0 | 0
2019 | 0 | 37
2018 | 1,794 | 0
Prior | 900 | 0
Revolving loans amortized cost basis | 3,502 | 0
Revolving loans converted to term loans | 5,852 | 6,676
Total | 12,048 | 6,713
Substandard [Member] | Municipal Lease Finance Receivables [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 |  | 0
2021 | 0 |
2020 | 0 | 0
2019 | 0 | 0
2018 | 0 | 0
Prior | 189 | 0
Revolving loans amortized cost basis | 0 | 0
Revolving loans converted to term loans | 0 | 0
Total | 189 | 0
Substandard [Member] | SFR mortgage [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 |  | 0
2021 | 0 |
2020 | 0 | 0
2019 | 0 | 0
2018 | 0 |
Prior | 1,031 | 2,052
Revolving loans amortized cost basis | 0 | 0
Revolving loans converted to term loans | 399 | 405
Total | 1,430 | 2,457
Substandard [Member] | Consumer Other [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 |  | 0
2021 | 0 |
2020 | 0 | 0
2019 | 0 | 0
2018 | 0 | 0
Prior | 15 | 15
Revolving loans amortized cost basis | 97 | 5
Revolving loans converted to term loans | 896 | 251
Total | 1,008 | 271
Doubtful [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 |  | 0
2021 | 0 |
2020 | 0 | 0
2019 | 0 | 0
2018 | 0 | 0
Prior | 0 | 0
Revolving loans amortized cost basis | 0 | 0
Revolving loans converted to term loans | 0 | 0
Total | 0 | 0
Doubtful [Member] | Commercial real estate loans [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 0 |
2021 | 0 | 0
2020 | 0 | 0
2019 | 0 | 0
2018 | 0 | 0
Prior | 0 | 0
Revolving loans amortized cost basis | 0 | 0
Revolving loans converted to term loans | 0 | 0
Total | 0 | 0
Doubtful [Member] | Construction [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 0 |
2021 | 0 | 0
2020 | 0 | 0
2019 | 0 | 0
2018 | 0 | 0
Prior | 0 | 0
Revolving loans amortized cost basis | 0 | 0
Revolving loans converted to term loans | 0 | 0
Total | 0 | 0
Doubtful [Member] | SBA [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 | 0 |
2021 | 0 | 0
2020 | 0 | 0
2019 | 0 | 0
2018 | 0 | 0
Prior | 0 | 0
Revolving loans amortized cost basis | 0 | 0
Revolving loans converted to term loans | 0 | 0
Total | 0 | 0
Doubtful [Member] | SBA - Paycheck Protection Program (PPP) [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 |  |
2021 |  | 0
2020 |  | 0
2019 |  | 0
2018 |  | 0
Prior |  | 0
Revolving loans amortized cost basis |  | 0
Revolving loans converted to term loans |  | 0
Total |  | 0
Doubtful [Member] | Commercial And Industrial [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 |  |
2021 |  | 0
2020 |  | 0
2019 |  | 0
2018 |  | 0
Prior |  | 0
Revolving loans amortized cost basis |  | 0
Revolving loans converted to term loans |  | 0
Total |  | 0
Doubtful [Member] | Dairy And Livestock And Agribusiness [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 |  | 0
2021 | 0 |
2020 | 0 | 0
2019 | 0 | 0
2018 | 0 | 0
Prior | 0 | 0
Revolving loans amortized cost basis | 0 | 0
Revolving loans converted to term loans | 0 | 0
Total | 0 | 0
Doubtful [Member] | Municipal Lease Finance Receivables [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 |  | 0
2021 | 0 |
2020 | 0 | 0
2019 | 0 | 0
2018 | 0 | 0
Prior | 0 | 0
Revolving loans amortized cost basis | 0 | 0
Revolving loans converted to term loans | 0 | 0
Total | 0 | 0
Doubtful [Member] | SFR mortgage [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 |  | 0
2021 | 0 |
2020 | 0 | 0
2019 | 0 | 0
2018 | 0 |
Prior | 0 | 0
Revolving loans amortized cost basis | 0 | 0
Revolving loans converted to term loans | 0 | 0
Total | 0 | 0
Doubtful [Member] | Consumer Other [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2022 |  | 0
2021 | 0 |
2020 | 0 | 0
2019 | 0 | 0
2018 | 0 | 0
Prior | 0 | 0
Revolving loans amortized cost basis | 0 | 0
Revolving loans converted to term loans | 0 | 0
Total | $ 0 | $ 0

X
- Definition Financing Receivable Revolving Loans Converted To Term Loans + References No definition available. + Details
Name: | cvbf_FinancingReceivableRevolvingLoansConvertedToTermLoans
Namespace Prefix: | cvbf_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable originated more than five years prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 55 -Paragraph 79 -URI https://asc.fasb.org/extlink&oid=124267575&loc=SL82922352-210448 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 6 -URI https://asc.fasb.org/extlink&oid=124255953&loc=SL82919232-210447 + Details
Name: | us-gaap_FinancingReceivableOriginatedFiveOrMoreYearsBeforeLatestFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable originated four years prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 55 -Paragraph 79 -URI https://asc.fasb.org/extlink&oid=124267575&loc=SL82922352-210448 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 6 -URI https://asc.fasb.org/extlink&oid=124255953&loc=SL82919232-210447 + Details
Name: | us-gaap_FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable originated in current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 55 -Paragraph 79 -URI https://asc.fasb.org/extlink&oid=124267575&loc=SL82922352-210448 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 6 -URI https://asc.fasb.org/extlink&oid=124255953&loc=SL82919232-210447 + Details
Name: | us-gaap_FinancingReceivableOriginatedInCurrentFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable originated in fiscal year prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 6 -URI https://asc.fasb.org/extlink&oid=124255953&loc=SL82919232-210447 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 55 -Paragraph 79 -URI https://asc.fasb.org/extlink&oid=124267575&loc=SL82922352-210448 + Details
Name: | us-gaap_FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable originated three years prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 55 -Paragraph 79 -URI https://asc.fasb.org/extlink&oid=124267575&loc=SL82922352-210448 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 6 -URI https://asc.fasb.org/extlink&oid=124255953&loc=SL82919232-210447 + Details
Name: | us-gaap_FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable originated two years prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 55 -Paragraph 79 -URI https://asc.fasb.org/extlink&oid=124267575&loc=SL82922352-210448 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 6 -URI https://asc.fasb.org/extlink&oid=124255953&loc=SL82919232-210447 + Details
Name: | us-gaap_FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amortized cost of financing receivable that can be withdrawn, repaid, and redrawn. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 6 -URI https://asc.fasb.org/extlink&oid=124255953&loc=SL82919232-210447 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 55 -Paragraph 79 -URI https://asc.fasb.org/extlink&oid=124267575&loc=SL82922352-210448 + Details
Name: | us-gaap_FinancingReceivableRevolving
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 45 -Paragraph 2 -URI https://asc.fasb.org/extlink&oid=124259787&loc=d3e4428-111522 + Details
Name: | us-gaap_LoansAndLeasesReceivableGrossCarryingAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=cvbf_CommercialRealEstateLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ConstructionLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=cvbf_CommercialTradeFinancingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=cvbf_PaycheckProtectionProgramMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=cvbf_CommercialAndIndustrialMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=cvbf_DairyAndLivestockAndAgribusinessMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=cvbf_MunicipalLeaseFinanceReceivablesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=cvbf_ConsumerMortgageMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=cvbf_ConsumerOtherMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InternalCreditAssessmentAxis=us-gaap_PassMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InternalCreditAssessmentAxis=us-gaap_SpecialMentionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InternalCreditAssessmentAxis=us-gaap_SubstandardMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InternalCreditAssessmentAxis=us-gaap_DoubtfulMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |