Consolidated Statements of Condition - USD ($) $ in Thousands		Sep. 30, 2016		Dec. 31, 2015
Assets:
Cash and cash equivalents		$ 771,782		$ 537,674
Securities:
Available-for-sale		161,145		204,255
Held-to-maturity ($1,697,964 and $2,152,939 pledged, respectively) (fair value of $3,893,086 and $6,108,529, respectively)		3,651,925	[1]	5,969,390	[2]
Total securities		3,813,070		6,173,645
Non-covered loans held for sale		701,398		367,221
Non-covered loans held for investment, net of deferred loan fees and costs		37,360,740		35,763,204
Less: Allowance for losses on non-covered loans		(154,705)		(147,124)
Non-covered loans held for investment, net		37,206,035		35,616,080
Covered loans		1,789,164		2,060,089
Less: Allowance for losses on covered loans		(25,360)		(31,395)
Covered loans, net		1,763,804		2,028,694
Total loans, net		39,671,237		38,011,995
Federal Home Loan Bank stock, at cost	[3]	586,355		663,971
Premises and equipment, net		367,369		322,307
FDIC loss share receivable		263,639		314,915
Goodwill		2,436,131		2,436,131
Core deposit intangibles, net		605		2,599
Mortgage servicing rights		197,195		247,734
Bank-owned life insurance		945,240		931,627
Other real estate owned (includes $17,727 and $25,817, respectively, covered by loss sharing agreements)		30,335		39,882
Other assets		379,662		635,316
Total assets		49,462,620		50,317,796
Deposits:
NOW and money market accounts		13,334,653		13,069,019
Savings accounts		5,492,594		7,541,566
Certificates of deposit		7,383,730		5,312,487
Non-interest-bearing accounts		2,928,622		2,503,686
Total deposits		29,139,599		28,426,758
Wholesale borrowings:
Federal Home Loan Bank advances		11,583,000		13,463,800
Repurchase agreements		1,500,000		1,500,000
Fed funds purchased		560,000		426,000
Total wholesale borrowings		13,643,000		15,389,800
Junior subordinated debentures		358,809		358,605
Total borrowed funds		14,001,809		15,748,405
Other liabilities		230,700		207,937
Total liabilities		43,372,108		44,383,100
Stockholders' equity:
Preferred stock at par $0.01 (5,000,000 shares authorized; none issued)
Common stock at par $0.01 (900,000,000 shares authorized; 487,067,889 and 484,968,024 shares issued, and 487,066,151 and 484,943,308 shares outstanding, respectively)		4,871		4,850
Paid-in capital in excess of par		6,039,508		6,023,882
Retained earnings (accumulated deficit)		97,431		(36,568)
Treasury stock, at cost (1,738 and 24,716 shares, respectively)		(25)		(447)
Accumulated other comprehensive loss, net of tax:
Net unrealized gain on securities available for sale, net of tax of $3,339 and $2,153, respectively		4,715		3,031
Net unrealized loss on the non-credit portion of other-than-temporary impairment ("OTTI") losses on securities, net of tax of $3,364 and $3,400, respectively		(5,261)		(5,318)
Net unrealized loss on pension and post-retirement obligations, net of tax of $34,442 and $37,279, respectively		(50,727)		(54,734)
Total accumulated other comprehensive loss, net of tax		(51,273)		(57,021)
Total stockholders' equity		6,090,512		5,934,696
Total liabilities and stockholders' equity		$ 49,462,620		$ 50,317,796

[1] Held-to-maturity securities are reported at a carrying amount equal to amortized cost less the non-credit portion of OTTI recorded in Accumulated Other Comprehensive Loss ("AOCL"). At September 30, 2016, the non-credit portion of OTTI recorded in AOCL was $8.6 million, pre-tax.

[2] Held-to-maturity securities are reported at a carrying amount equal to amortized cost less the non-credit portion of OTTI recorded in AOCL. At December 31, 2015, the non-credit portion of OTTI recorded in AOCL was $8.7 million, pre-tax.

[3] Carrying value and estimated fair value are at cost.