XML 17 R7.htm IDEA: XBRL DOCUMENT v3.10.0.1
Consolidated Statements of Cash Flows (Unaudited) - USD ($)
$ in Thousands
 9 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Cash Flows From Operating Activities: [Abstract]    
Net income $ 338,047 $ 263,320
Adjustments to reconcile net income to net cash used in operating activities:    
Provision for credit losses (1,000) 0
Change in fair value of mortgage servicing rights due to market changes (28,901) 5,726
Change in the fair value of mortgage servicing rights due to principal payments 25,783 24,928
Net unrealized losses (gains) from derivative contracts 3,309 (3,937)
Share-based compensation 5,975 17,390
Depreciation and amortization 41,999 39,154
Net amortization of securities discounts and premiums 19,001 22,149
Net losses (gains) on financial instruments and other losses (gains), net 5,581 (1,930)
Net gain on mortgage loans held for sale (26,242) (35,778)
Mortgage loans originated for sale (2,093,860) (2,446,793)
Proceeds from sale of mortgage loans held for sale 2,165,989 2,503,759
Capitalized mortgage servicing rights (28,688) (29,439)
Change in trading and fair value option securities (848,409) (1,019,906)
Change in receivables (249,347) 459,480
Change in other assets (15,157) (18,991)
Change in accrued interest, taxes and expense 66,697 (99)
Change in other liabilities 229,815 43,767
Net cash used in operating activities (389,408) (177,200)
Cash Flows From Investing Activities: [Abstract]    
Proceeds from maturities or redemptions of investment securities 89,099 94,243
Proceeds from maturities or redemptions of available for sale securities 1,208,373 1,345,575
Purchases of investment securities (4,218) (18,802)
Payments to Acquire Debt Securities, Available-for-sale 1,404,291 2,001,160
Proceeds from sales of available for sale securities 232,826 966,044
Change in amount receivable on unsettled available for sale securities transactions 67,775 (223,037)
Loans originated, net of principal collected (1,187,762) (156,404)
Net payments on derivative asset contracts (39,485) 334,709
Acquisitions, net of cash acquired (13,870) 0
Proceeds from disposition of assets 265,786 162,793
Purchases of assets (250,447) (170,937)
Net cash provided by (used in) investing activities (1,036,214) 333,024
Cash Flows From Financing Activities: [Abstract]    
Net change in demand deposits, transaction deposits and savings accounts (406,446) (850,505)
Net change in time deposits (22,570) (49,511)
Net change in other borrowed funds 1,035,549 957,859
Net proceeds on derivative liability contracts 42,883 (339,566)
Net change in derivative margin accounts (46,390) (8,583)
Change in amount due on unsettled available for sale securities transactions (148,190) 154,273
Issuance of common and treasury stock, net (310) 3,175
Repurchase of common stock (8,408) 0
Dividends paid (91,303) (86,481)
Net cash provided by (used in) financing activities 354,815 (219,339)
Net decrease in cash and cash equivalents (1,070,807) (63,515)
Cash and cash equivalents at beginning of period 2,317,054 2,537,497
Cash and cash equivalents at end of period 1,246,247 2,473,982
Supplemental Cash Flow Information: [Abstract]    
Cash paid for interest 163,381 89,901
Cash paid for taxes 77,373 95,967
Net loans and bank premises transferred to repossessed real estate and other assets 9,513 4,649
Residential mortgage loans guaranteed by U.S. government agencies that became eligible for repurchase during the period 70,814 101,299
Conveyance of other real estate owned guaranteed by U.S. government agencies $ 32,206 $ 32,033