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Loans Receivable and Allowance for Credit Losses (Composition of Non-PCI and PCI Loans) (Details) - USD ($) $ in Thousands | Jun. 30, 2019 | Dec. 31, 2018
--- | --- | ---
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | $ 33,730,377 | $ 32,385,189
Allowance for loan losses | (330,625) | (311,322)
Loans held-for-investment, net | 33,399,752 | 32,073,867
Commercial lending |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 25,318,543 | 24,326,631
Commercial lending | Commercial and industrial (“C&I”) |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 12,402,967 | 12,056,970
Commercial lending | Commercial real estate (“CRE”) |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 9,868,433 | 9,449,835
Commercial lending | Real estate loan | Multifamily residential |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 2,372,345 | 2,281,032
Commercial lending | Construction and land |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 674,798 | 538,794
Consumer lending |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 8,411,834 | 8,058,558
Consumer lending | Real estate loan | Single-family residential |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 6,494,882 | 6,036,454
Consumer lending | HELOCs |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 1,575,150 | 1,690,834
Consumer lending | Other consumer |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 341,802 | 331,270
Non-PCI Loans |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 33,459,510 | 32,077,166
Allowance for loan losses | (330,620) | (311,300)
Loans held-for-investment, net | 33,128,890 | 31,765,866
Net deferred loan fees, unearned fees, unamortized premiums and unaccreted discounts | (43,800) | (48,900)
Non-PCI Loans | Commercial lending |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 25,146,180 | 24,124,659
Non-PCI Loans | Commercial lending | Commercial and industrial (“C&I”) |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 12,401,090 | 12,054,818
Non-PCI Loans | Commercial lending | Commercial real estate (“CRE”) |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 9,722,582 | 9,284,583
Non-PCI Loans | Commercial lending | Real estate loan | Multifamily residential |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 2,347,751 | 2,246,506
Non-PCI Loans | Commercial lending | Construction and land |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 674,757 | 538,752
Non-PCI Loans | Consumer lending |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 8,313,330 | 7,952,507
Non-PCI Loans | Consumer lending | Real estate loan | Single-family residential |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 6,403,628 | 5,939,258
Non-PCI Loans | Consumer lending | HELOCs |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 1,567,900 | 1,681,979
Non-PCI Loans | Consumer lending | Other consumer |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 341,802 | 331,270
PCI Loans |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 270,867 | 308,023
Allowance for loan losses | (5) | (22)
Loans held-for-investment, net | 270,862 | 308,001
Discount related to ASC 310-30 | 18,900 | 22,200
PCI Loans | Commercial lending |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 172,363 | 201,972
PCI Loans | Commercial lending | Commercial and industrial (“C&I”) |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 1,877 | 2,152
PCI Loans | Commercial lending | Commercial real estate (“CRE”) |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 145,851 | 165,252
PCI Loans | Commercial lending | Real estate loan | Multifamily residential |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 24,594 | 34,526
PCI Loans | Commercial lending | Construction and land |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 41 | 42
PCI Loans | Consumer lending |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 98,504 | 106,051
PCI Loans | Consumer lending | Real estate loan | Single-family residential |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 91,254 | 97,196
PCI Loans | Consumer lending | HELOCs |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | 7,250 | 8,855
PCI Loans | Consumer lending | Other consumer |  |
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES |  |
Loans held-for-investment | $ 0 | $ 0

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- Definition Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=118936363&loc=SL6953423-111524 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=118955202&loc=SL82895884-210446 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=119407570&loc=SL82919249-210447 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(7)(d)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=119407570&loc=SL82919249-210447 + Details
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