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SEGMENT INFORMATION (Details 2) (USD $) In Thousands, unless otherwise specified | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2011 | Sep. 30, 2011 | Jun. 30, 2011 | Mar. 31, 2011 | Dec. 31, 2010 | Sep. 30, 2010 | Jun. 30, 2010 | Mar. 31, 2010 | Dec. 31, 2011 | Dec. 31, 2010 | Dec. 31, 2009
Segment Reporting Information |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest income | $ 268,904 | $ 282,741 | $ 274,468 | $ 254,335 | $ 292,195 | $ 231,400 | $ 253,533 | $ 318,703 | $ 1,080,448 |  | $ 1,095,831 |  | $ 722,818 |
Charge for funds used |  |  |  |  |  |  |  |  | (232,464) |  | (239,910) |  | (330,437) |
Interest spread on funds used |  |  |  |  |  |  |  |  | 847,984 |  | 855,921 |  | 392,381 |
Interest expense | (39,830) | (44,959) | (47,132) | (45,501) | (45,633) | (48,595) | (49,910) | (56,979) | (177,422) |  | (201,117) |  | (237,129) |
Credit on funds provided |  |  |  |  |  |  |  |  | 232,464 |  | 239,910 |  | 330,437 |
Interest spread on funds provided |  |  |  |  |  |  |  |  | 55,042 |  | 38,793 |  | 93,308 |
Net interest income before provision for loan losses | 229,074 | 237,782 | 227,336 | 208,834 | 246,562 | 182,805 | 203,623 | 261,724 | 903,026 |  | 894,714 |  | 485,689 |
Provision for loan losses | (20,000) | (22,000) | (26,500) | (26,506) | (29,834) | (38,648) | (55,256) | (76,421) | (95,006) |  | (200,159) |  | (528,666) |
Depreciation, amortization and accretion |  |  |  |  |  |  |  |  | (128,254) | [1] | (162,416) | [1] | 6,032 | [1]
Goodwill | 337,438 |  |  |  | 337,438 |  |  |  | 337,438 |  | 337,438 |  | 337,438 |
Segment pre-tax profit (loss) | 103,339 | 97,685 | 95,730 | 86,580 | 85,706 | 73,527 | 58,734 | 37,942 | 383,334 |  | 255,909 |  | 104,722 |
Segment assets | 21,968,667 |  |  |  | 20,700,537 |  |  |  | 21,968,667 |  | 20,700,537 |  | 20,559,212 |
Retail Banking |  |  |  |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest income |  |  |  |  |  |  |  |  | 358,853 |  | 355,198 |  | 263,293 |
Charge for funds used |  |  |  |  |  |  |  |  | (94,098) |  | (113,121) |  | (69,260) |
Interest spread on funds used |  |  |  |  |  |  |  |  | 264,755 |  | 242,077 |  | 194,033 |
Interest expense |  |  |  |  |  |  |  |  | (85,356) |  | (112,703) |  | (103,778) |
Credit on funds provided |  |  |  |  |  |  |  |  | 202,080 |  | 209,040 |  | 165,258 |
Interest spread on funds provided |  |  |  |  |  |  |  |  | 116,724 |  | 96,337 |  | 61,480 |
Net interest income before provision for loan losses |  |  |  |  |  |  |  |  | 381,479 |  | 338,414 |  | 255,513 |
Provision for loan losses |  |  |  |  |  |  |  |  | (27,888) |  | (73,021) |  | (175,825) |
Depreciation, amortization and accretion |  |  |  |  |  |  |  |  | (43,899) | [1] | (59,060) | [1] | (4,949) | [1]
Goodwill | 320,566 |  |  |  | 320,566 |  |  |  | 320,566 |  | 320,566 |  | 320,566 |
Segment pre-tax profit (loss) |  |  |  |  |  |  |  |  | 102,217 |  | (4,992) |  | (23,196) |
Segment assets | 6,530,138 |  |  |  | 6,580,118 |  |  |  | 6,530,138 |  | 6,580,118 |  | 6,697,894 |
Commercial Lending |  |  |  |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest income |  |  |  |  |  |  |  |  | 619,766 |  | 659,703 |  | 343,173 |
Charge for funds used |  |  |  |  |  |  |  |  | (142,056) |  | (156,303) |  | (75,153) |
Interest spread on funds used |  |  |  |  |  |  |  |  | 477,710 |  | 503,400 |  | 268,020 |
Interest expense |  |  |  |  |  |  |  |  | (31,407) |  | (24,756) |  | (20,156) |
Credit on funds provided |  |  |  |  |  |  |  |  | 13,863 |  | 14,346 |  | 17,854 |
Interest spread on funds provided |  |  |  |  |  |  |  |  | (17,544) |  | (10,410) |  | (2,302) |
Net interest income before provision for loan losses |  |  |  |  |  |  |  |  | 460,166 |  | 492,990 |  | 265,718 |
Provision for loan losses |  |  |  |  |  |  |  |  | (67,118) |  | (127,138) |  | (352,841) |
Depreciation, amortization and accretion |  |  |  |  |  |  |  |  | (62,803) | [1] | (100,546) | [1] | 17,084 | [1]
Goodwill | 16,872 |  |  |  | 16,872 |  |  |  | 16,872 |  | 16,872 |  | 16,872 |
Segment pre-tax profit (loss) |  |  |  |  |  |  |  |  | 227,766 |  | 157,932 |  | (173,396) |
Segment assets | 10,157,195 |  |  |  | 9,856,661 |  |  |  | 10,157,195 |  | 9,856,661 |  | 10,404,063 |
Other |  |  |  |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest income |  |  |  |  |  |  |  |  | 101,829 |  | 80,930 |  | 116,352 |
Charge for funds used |  |  |  |  |  |  |  |  | 3,690 |  | 29,514 |  | (186,024) |
Interest spread on funds used |  |  |  |  |  |  |  |  | 105,519 |  | 110,444 |  | (69,672) |
Interest expense |  |  |  |  |  |  |  |  | (60,659) |  | (63,658) |  | (113,195) |
Credit on funds provided |  |  |  |  |  |  |  |  | 16,521 |  | 16,524 |  | 147,325 |
Interest spread on funds provided |  |  |  |  |  |  |  |  | (44,138) |  | (47,134) |  | 34,130 |
Net interest income before provision for loan losses |  |  |  |  |  |  |  |  | 61,381 |  | 63,310 |  | (35,542) |
Depreciation, amortization and accretion |  |  |  |  |  |  |  |  | (21,552) | [1] | (2,810) | [1] | (6,103) | [1]
Segment pre-tax profit (loss) |  |  |  |  |  |  |  |  | 53,351 |  | 102,969 |  | 301,314 |
Segment assets | $ 5,281,334 |  |  |  | $ 4,263,758 |  |  |  | $ 5,281,334 |  | $ 4,263,758 |  | $ 3,457,255 |
[1] | Includes amortization and accretion related to the FDIC indemnification asset.

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- Definition Represents the total of interest and dividend income, including any amortization and accretion (as applicable) of discounts and premiums, earned from (1) loans and leases whether held-for-sale or held-in-portfolio; (2) investment securities; (3) federal funds sold; (4) securities purchased under agreements to resell; (5) investments in banker's acceptances, commercial paper, or certificates of deposit; (6) dividend income; or (7) other investments not otherwise specified herein. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Audit and Accounting Guide (AAG) -Number AAG-BRD -Chapter 4 -Paragraph 9, 51, 54 -IssueDate 2006-05-01 -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 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Article 9 -Section 04 -Paragraph 1, 2 , 3, 4, 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.1-5) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 + Details
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