$ 129,641

$ 131,569

45,781

54,628

Equity securities at fair value that qualify for the NAV practical expedient

533,133

45,781

54,628

Fair value of derivatives embedded within convertible debt

3,147

4,999

Fair value of derivatives embedded within convertible debt

24,789

Impairment of long-term investments

8,146

Long-term investments

61,723

66,259

$ (50)

Douglas Elliman

5.5% Variable Interest Senior Convertible Notes due 2020 | Variable Interest Senior Convertible Debt

$ 6,304

Voting interest acquired

29.41%

Fair value of derivatives embedded within convertible debt

$ 4,999

$ 24,789

Interest rate

5.50%

Marketable equity securities

Assets:

Mutual funds invested in fixed income securities

$ 23,819

Assets:

22,377

Equity securities

Assets:

U.S. Government securities

46,196

47,202

Assets:

14,660

Corporate securities

Assets:

U.S. mortgage-backed securities

54,413

Assets:

Commercial mortgage-backed securities

6,816

Assets:

382

Commercial paper

Assets:

5,887

Index-linked U.S. bonds

Assets:

Foreign fixed-income securities

779

Assets:

508

Fixed income securities

Assets:

83,445

Money market funds

Assets:

307,655

Commercial paper

Assets:

47,328

Certificates of deposit

Assets:

2,193

Bonds

Assets:

Quoted Prices in Active Markets for Identical Assets (Level 1)

535

Assets:

46,196

47,202

Equity securities at fair value that qualify for the NAV practical expedient

354,386

Fair value of derivatives embedded within convertible debt

Quoted Prices in Active Markets for Identical Assets (Level 1) | Marketable equity securities

Assets:

Quoted Prices in Active Markets for Identical Assets (Level 1) | Mutual funds invested in fixed income securities

26,010

Assets:

Quoted Prices in Active Markets for Identical Assets (Level 1) | Equity securities

21,192

Assets:

Quoted Prices in Active Markets for Identical Assets (Level 1) | U.S. Government securities

46,196

47,202

Assets:

Quoted Prices in Active Markets for Identical Assets (Level 1) | Corporate securities

Assets:

Quoted Prices in Active Markets for Identical Assets (Level 1) | U.S. mortgage-backed securities

Assets:

Quoted Prices in Active Markets for Identical Assets (Level 1) | Commercial mortgage-backed securities

Assets:

Quoted Prices in Active Markets for Identical Assets (Level 1) | Commercial paper

Assets:

Quoted Prices in Active Markets for Identical Assets (Level 1) | Index-linked U.S. bonds

Assets:

Quoted Prices in Active Markets for Identical Assets (Level 1) | Foreign fixed-income securities

Assets:

Quoted Prices in Active Markets for Identical Assets (Level 1) | Fixed income securities

Assets:

Quoted Prices in Active Markets for Identical Assets (Level 1) | Money market funds

Assets:

Quoted Prices in Active Markets for Identical Assets (Level 1) | Commercial paper

307,655

Assets:

Quoted Prices in Active Markets for Identical Assets (Level 1) | Certificates of deposit

Assets:

Quoted Prices in Active Markets for Identical Assets (Level 1) | Bonds

Assets:

Significant Other Observable Inputs (Level 2)

535

Assets:

83,445

84,367

Equity securities at fair value that qualify for the NAV practical expedient

132,966

Fair value of derivatives embedded within convertible debt

Significant Other Observable Inputs (Level 2) | Marketable equity securities

Assets:

Significant Other Observable Inputs (Level 2) | Mutual funds invested in fixed income securities

Assets:

Significant Other Observable Inputs (Level 2) | Equity securities

Assets:

Significant Other Observable Inputs (Level 2) | U.S. Government securities

Assets:

Significant Other Observable Inputs (Level 2) | Corporate securities

14,660

Assets:

Significant Other Observable Inputs (Level 2) | U.S. mortgage-backed securities

54,413

Assets:

Significant Other Observable Inputs (Level 2) | Commercial mortgage-backed securities

6,816

Assets:

Significant Other Observable Inputs (Level 2) | Commercial paper

382

Assets:

Significant Other Observable Inputs (Level 2) | Index-linked U.S. bonds

5,887

5,870

Assets:

Significant Other Observable Inputs (Level 2) | Foreign fixed-income securities

779

Assets:

Significant Other Observable Inputs (Level 2) | Fixed income securities

508

Assets:

Significant Other Observable Inputs (Level 2) | Money market funds

83,445

Assets:

Significant Other Observable Inputs (Level 2) | Commercial paper

Assets:

Significant Other Observable Inputs (Level 2) | Certificates of deposit

47,328

Assets:

Significant Other Observable Inputs (Level 2) | Bonds

2,193

Assets:

Significant Unobservable Inputs (Level 3)

Assets:

Equity securities at fair value that qualify for the NAV practical expedient

Fair value of derivatives embedded within convertible debt

3,147

6,304

4,999

31,424

Significant Unobservable Inputs (Level 3) | Marketable equity securities

8,146

Assets:

Significant Unobservable Inputs (Level 3) | Mutual funds invested in fixed income securities

Assets:

Significant Unobservable Inputs (Level 3) | Equity securities

Assets:

Significant Unobservable Inputs (Level 3) | U.S. Government securities

Assets:

Significant Unobservable Inputs (Level 3) | Corporate securities

Assets:

Significant Unobservable Inputs (Level 3) | U.S. mortgage-backed securities

Assets:

Significant Unobservable Inputs (Level 3) | Commercial mortgage-backed securities

Assets:

Significant Unobservable Inputs (Level 3) | Commercial paper

Assets:

Significant Unobservable Inputs (Level 3) | Index-linked U.S. bonds

Assets:

Significant Unobservable Inputs (Level 3) | Foreign fixed-income securities

Assets:

Significant Unobservable Inputs (Level 3) | Fixed income securities

Assets:

Significant Unobservable Inputs (Level 3) | Money market funds

Assets:

Significant Unobservable Inputs (Level 3) | Commercial paper

Assets:

Significant Unobservable Inputs (Level 3) | Certificates of deposit

Assets:

Significant Unobservable Inputs (Level 3) | Bonds

Assets:

Fair Value, Measurements, Recurring

Assets:

54,628

683,605

Fair value of derivatives embedded within convertible debt

31,424

Fair value of derivatives embedded within convertible debt

6,304

Fair Value, Measurements, Recurring | Marketable equity securities

37,728

Assets:

Fair Value, Measurements, Recurring | Mutual funds invested in fixed income securities

26,010

Assets:

Fair Value, Measurements, Recurring | U.S. Government securities

21,192

Assets:

Fair Value, Measurements, Recurring | Corporate securities

28,514

Assets:

Fair Value, Measurements, Recurring | U.S. mortgage-backed securities

41,733

Assets:

Fair Value, Measurements, Recurring | Commercial mortgage-backed securities

4,369

Assets:

Fair Value, Measurements, Recurring | Commercial paper

401

Assets:

Fair Value, Measurements, Recurring | Index-linked U.S. bonds

5,870

Assets:

Fair Value, Measurements, Recurring | Foreign fixed-income securities

2,330

Assets:

Fair Value, Measurements, Recurring | Fixed income securities

1,150

Assets:

Fair Value, Measurements, Recurring | Money market funds

84,367

Assets:

Fair Value, Measurements, Recurring | Commercial paper

448,560

Assets:

Fair Value, Measurements, Recurring | Certificates of deposit

46,062

Assets:

Fair Value, Measurements, Recurring | Bonds

2,251

Assets:

Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1)

535

Assets:

496,297

Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1) | U.S. Government securities

Assets:

Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1) | Corporate securities

Assets:

Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1) | U.S. mortgage-backed securities

Assets:

Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1) | Commercial mortgage-backed securities

Assets:

Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1) | Index-linked U.S. bonds

Assets:

Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1) | Foreign fixed-income securities

Assets:

Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1) | Fixed income securities

Assets:

Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1) | Money market funds

Assets:

Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1) | Commercial paper

448,560

Assets:

Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1) | Certificates of deposit

Assets:

Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1) | Bonds

Assets:

Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2)

535

Assets:

132,680

Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2) | U.S. Government securities

Assets:

Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2) | Corporate securities

28,514

Assets:

Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2) | U.S. mortgage-backed securities

41,733

Assets:

Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2) | Commercial mortgage-backed securities

4,369

Assets:

Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2) | Index-linked U.S. bonds

401

Assets:

Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2) | Foreign fixed-income securities

2,330

Assets:

Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2) | Fixed income securities

1,150

Assets:

Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2) | Money market funds

84,367

Assets:

Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2) | Commercial paper

Assets:

Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2) | Certificates of deposit

46,062

Assets:

Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2) | Bonds

2,251

Assets:

Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3)

Assets:

Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3) | U.S. Government securities

37,728

Assets:

Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3) | Corporate securities

Assets:

Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3) | U.S. mortgage-backed securities

Assets:

Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3) | Commercial mortgage-backed securities

Assets:

Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3) | Index-linked U.S. bonds

Assets:

Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3) | Foreign fixed-income securities

Assets:

Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3) | Fixed income securities

Assets:

Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3) | Money market funds

Assets:

Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3) | Commercial paper

Assets:

Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3) | Certificates of deposit

Assets:

Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3) | Bonds

Assets:

Current Restricted Assets | Fair Value, Measurements, Recurring | Commercial paper

Assets:

Restricted Assets | Fair Value, Measurements, Recurring | Commercial paper

4,423

2,570

Assets: