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Investment securities
3 Months Ended
Mar. 31, 2018
Investments Debt And Equity Securities [Abstract]  
Investment securities

2. Investment securities

On January 1, 2018, the Company adopted amended guidance requiring equity investments with readily determinable fair values to be measured at fair value with changes in fair value recognized in the consolidated statement of income.  This amended guidance excludes equity method investments, investments in consolidated subsidiaries, exchange membership ownership interests, and Federal Home Loan Bank of New York and Federal Reserve Bank of New York capital stock.  Upon adoption the Company reclassified $17 million, after-tax effect, from accumulated other comprehensive income to retained earnings, representing the difference between fair value and the cost basis of equity investments with readily determinable fair values at January 1, 2018. Net unrealized losses recorded as gain (loss) on bank investment securities in the consolidated statement of income during the three months ended March 31, 2018 were $9 million. The amortized cost and estimated fair value of investment securities were as follows:

 

 

 

Amortized

Cost

 

 

Gross

Unrealized

Gains

 

 

Gross

Unrealized

Losses

 

 

Estimated

Fair Value

 

 

 

(In thousands)

 

March 31, 2018

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Investment securities available for sale:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

U.S. Treasury and federal agencies

 

$

1,962,160

 

 

 

 

 

 

20,682

 

 

$

1,941,478

 

Obligations of states and political subdivisions

 

 

1,986

 

 

 

16

 

 

 

2

 

 

 

2,000

 

Mortgage-backed securities:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Government issued or guaranteed

 

 

8,407,476

 

 

 

21,318

 

 

 

206,665

 

 

 

8,222,129

 

Privately issued

 

 

27

 

 

 

 

 

 

 

 

 

27

 

Other debt securities

 

 

136,971

 

 

 

2,457

 

 

 

7,206

 

 

 

132,222

 

 

 

 

10,508,620

 

 

 

23,791

 

 

 

234,555

 

 

 

10,297,856

 

Investment securities held to maturity:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Obligations of states and political subdivisions

 

 

20,209

 

 

 

75

 

 

 

36

 

 

 

20,248

 

Mortgage-backed securities:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Government issued or guaranteed

 

 

3,074,830

 

 

 

6,153

 

 

 

58,581

 

 

 

3,022,402

 

Privately issued

 

 

128,997

 

 

 

7,932

 

 

 

24,084

 

 

 

112,845

 

Other debt securities

 

 

4,720

 

 

 

 

 

 

 

 

 

4,720

 

 

 

 

3,228,756

 

 

 

14,160

 

 

 

82,701

 

 

 

3,160,215

 

Total debt securities

 

$

13,737,376

 

 

 

37,951

 

 

 

317,256

 

 

$

13,458,071

 

Equity and other securities:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Readily marketable equity — at fair value

 

 

48,358

 

 

 

14,075

 

 

 

716

 

 

 

61,717

 

Other — at cost

 

 

478,235

 

 

 

 

 

 

 

 

 

478,235

 

Total equity and other securities

 

$

526,593

 

 

 

14,075

 

 

 

716

 

 

$

539,952

 

 2. Investment securities, continued

 

 

 

Amortized

Cost

 

 

Gross

Unrealized

Gains

 

 

Gross

Unrealized

Losses

 

 

Estimated

Fair Value

 

 

 

(In thousands)

 

December 31, 2017

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Investment securities available for sale:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

U.S. Treasury and federal agencies

 

$

1,965,665

 

 

 

 

 

 

18,178

 

 

$

1,947,487

 

Obligations of states and political subdivisions

 

 

2,555

 

 

 

36

 

 

 

2

 

 

 

2,589

 

Mortgage-backed securities:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Government issued or guaranteed

 

 

8,755,482

 

 

 

59,497

 

 

 

98,587

 

 

 

8,716,392

 

Privately issued

 

 

28

 

 

 

 

 

 

 

 

 

28

 

Other debt securities

 

 

136,905

 

 

 

2,402

 

 

 

10,475

 

 

 

128,832

 

Equity securities

 

 

78,161

 

 

 

23,219

 

 

 

424

 

 

 

100,956

 

 

 

 

10,938,796

 

 

 

85,154

 

 

 

127,666

 

 

 

10,896,284

 

Investment securities held to maturity:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Obligations of states and political subdivisions

 

 

24,562

 

 

 

109

 

 

 

49

 

 

 

24,622

 

Mortgage-backed securities:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Government issued or guaranteed

 

 

3,187,953

 

 

 

27,236

 

 

 

13,746

 

 

 

3,201,443

 

Privately issued

 

 

135,688

 

 

 

2,574

 

 

 

27,575

 

 

 

110,687

 

Other debt securities

 

 

5,010

 

 

 

 

 

 

 

 

 

5,010

 

 

 

 

3,353,213

 

 

 

29,919

 

 

 

41,370

 

 

 

3,341,762

 

Other securities — at cost

 

 

415,028

 

 

 

 

 

 

 

 

 

415,028

 

Total

 

$

14,707,037

 

 

 

115,073

 

 

 

169,036

 

 

$

14,653,074

 

 

There were no significant gross realized gains or losses from sales of investment securities for the quarters ended March 31, 2018 and 2017.

 

At March 31, 2018, the amortized cost and estimated fair value of debt securities by contractual maturity were as follows:

 

 

 

Amortized

Cost

 

 

Estimated

Fair Value

 

 

 

(In thousands)

 

Debt securities available for sale:

 

 

 

 

 

 

 

 

Due in one year or less

 

$

817,981

 

 

 

813,574

 

Due after one year through five years

 

 

1,151,292

 

 

 

1,134,986

 

Due after five years through ten years

 

 

82,301

 

 

 

82,049

 

Due after ten years

 

 

49,543

 

 

 

45,091

 

 

 

 

2,101,117

 

 

 

2,075,700

 

Mortgage-backed securities available for sale

 

 

8,407,503

 

 

 

8,222,156

 

 

 

$

10,508,620

 

 

 

10,297,856

 

Debt securities held to maturity:

 

 

 

 

 

 

 

 

Due in one year or less

 

$

11,410

 

 

 

11,432

 

Due after one year through five years

 

 

8,703

 

 

 

8,716

 

Due after five years through ten years

 

 

96

 

 

 

100

 

Due after ten years

 

 

4,720

 

 

 

4,720

 

 

 

 

24,929

 

 

 

24,968

 

Mortgage-backed securities held to maturity

 

 

3,203,827

 

 

 

3,135,247

 

 

 

$

3,228,756

 

 

 

3,160,215

 

2. Investment securities, continued

 

A summary of investment securities that as of March 31, 2018 and December 31, 2017 had been in a continuous unrealized loss position for less than twelve months and those that had been in a continuous unrealized loss position for twelve months or longer follows:

 

 

 

Less Than 12 Months

 

 

12 Months or More

 

 

 

Fair

Value

 

 

Unrealized

Losses

 

 

Fair

Value

 

 

Unrealized

Losses

 

 

 

(In thousands)

 

March 31, 2018

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Investment securities available for sale:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

U.S. Treasury and federal agencies

 

$

241,594

 

 

 

(2,314

)

 

 

1,699,784

 

 

 

(18,368

)

Obligations of states and political subdivisions

 

 

1,020

 

 

 

(1

)

 

 

376

 

 

 

(1

)

Mortgage-backed securities:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Government issued or guaranteed

 

 

3,825,869

 

 

 

(68,681

)

 

 

3,023,992

 

 

 

(137,984

)

Other debt securities

 

 

4,341

 

 

 

(90

)

 

 

64,506

 

 

 

(7,116

)

 

 

 

4,072,824

 

 

 

(71,086

)

 

 

4,788,658

 

 

 

(163,469

)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Investment securities held to maturity:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Obligations of states and political subdivisions

 

 

1,891

 

 

 

(4

)

 

 

5,454

 

 

 

(32

)

Mortgage-backed securities:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Government issued or guaranteed

 

 

2,280,618

 

 

 

(46,285

)

 

 

249,897

 

 

 

(12,296

)

Privately issued

 

 

 

 

 

 

 

 

53,852

 

 

 

(24,084

)

 

 

 

2,282,509

 

 

 

(46,289

)

 

 

309,203

 

 

 

(36,412

)

Total

 

$

6,355,333

 

 

 

(117,375

)

 

 

5,097,861

 

 

 

(199,881

)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

December 31, 2017

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Investment securities available for sale:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

U.S. Treasury and federal agencies

 

$

278,132

 

 

 

(1,761

)

 

 

1,669,355

 

 

 

(16,417

)

Obligations of states and political subdivisions

 

 

 

 

 

 

 

 

474

 

 

 

(2

)

Mortgage-backed securities:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Government issued or guaranteed

 

 

2,106,142

 

 

 

(13,695

)

 

 

3,138,841

 

 

 

(84,892

)

Other debt securities

 

 

3,067

 

 

 

(26

)

 

 

61,159

 

 

 

(10,449

)

Equity securities (a)

 

 

 

 

 

 

 

 

18,162

 

 

 

(424

)

 

 

 

2,387,341

 

 

 

(15,482

)

 

 

4,887,991

 

 

 

(112,184

)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Investment securities held to maturity:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Obligations of states and political subdivisions

 

 

2,954

 

 

 

(4

)

 

 

6,110

 

 

 

(45

)

Mortgage-backed securities:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Government issued or guaranteed

 

 

1,331,759

 

 

 

(7,036

)

 

 

265,695

 

 

 

(6,710

)

Privately issued

 

 

5,061

 

 

 

(1,216

)

 

 

55,255

 

 

 

(26,359

)

 

 

 

1,339,774

 

 

 

(8,256

)

 

 

327,060

 

 

 

(33,114

)

Total

 

$

3,727,115

 

 

 

(23,738

)

 

 

5,215,051

 

 

 

(145,298

)

(a)

Beginning January 1, 2018, equity securities with readily determinable fair values are required to be measured at fair value with changes in fair value recognized in the consolidated statement of income. As a result and as of March 31, 2018, disclosing the time period for which these equity securities had been in a continuous unrealized loss position is no longer relevant.

 

 

2. Investment securities, continued

The Company owned 1,442 individual debt securities with aggregate gross unrealized losses of $317 million at March 31, 2018. Based on a review of each of the securities in the investment securities portfolio at March 31, 2018, the Company concluded that it expected to recover the amortized cost basis of its investment.  As of March 31, 2018, the Company does not intend to sell nor is it anticipated that it would be required to sell any of its impaired investment securities at a loss.  At March 31, 2018, the Company has not identified events or changes in circumstances which may have a significant adverse effect on the fair value of the $478 million of cost method equity securities.