Annual report pursuant to Section 13 and 15(d)

Cash, Cash Equivalents, Short-Term And Long-Term Investments (Tables)

v3.10.0.1
Cash, Cash Equivalents, Short-Term And Long-Term Investments (Tables)
12 Months Ended
Dec. 31, 2018
Cash Cash Equivalents And Short Term And Long Term Investments [Abstract]  
Summary of Cash, Cash Equivalents, Short-Term and Long-Term Investments by Significant Investment Category The following tables show the Company’s cash, cash equivalents, short-term and long-term investments by significant investment category as of December 31, 2018 and 2017 (in thousands):

 

 

 

December 31, 2018

 

 

 

Adjusted Cost

 

 

Unrealized Gains

 

 

Unrealized Losses

 

 

Fair Value

 

 

Cash and Cash Equivalents

 

 

 

 

Short-Term Investments

 

 

 

 

Long-Term Investments

 

Cash

 

$

713,624

 

 

$

-

 

 

$

-

 

 

$

713,624

 

 

$

713,624

 

 

 

 

$

-

 

 

 

 

$

-

 

Level 1:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Money market funds

 

 

158,613

 

 

 

-

 

 

 

-

 

 

 

158,613

 

 

 

158,613

 

 

 

 

 

-

 

 

 

 

 

-

 

U.S. Treasury securities

 

 

6,955

 

 

 

-

 

 

 

-

 

 

 

6,955

 

 

 

-

 

 

 

 

 

4,979

 

 

 

 

 

1,976

 

Total level 1

 

 

165,568

 

 

 

-

 

 

 

-

 

 

 

165,568

 

 

 

158,613

 

 

 

 

 

4,979

 

 

 

 

 

1,976

 

Level 2:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-

 

 

 

 

 

-

 

 

 

 

 

-

 

Corporate notes and bonds

 

 

132,280

 

 

 

-

 

 

 

-

 

 

 

132,280

 

 

 

-

 

 

 

 

 

88,412

 

 

 

 

 

43,868

 

Asset-backed securities

 

 

23,310

 

 

 

-

 

 

 

-

 

 

 

23,310

 

 

 

-

 

 

 

 

 

2,115

 

 

 

 

 

21,195

 

U.S. Agency securities

 

 

10,272

 

 

 

-

 

 

 

-

 

 

 

10,272

 

 

 

-

 

 

 

 

 

4,523

 

 

 

 

 

5,749

 

Mutual funds

 

 

20,957

 

 

 

-

 

 

 

-

 

 

 

20,957

 

 

 

-

 

 

 

 

 

-

 

 

 

 

 

20,957

 

Total level 2

 

 

186,819

 

 

 

-

 

 

 

-

 

 

 

186,819

 

 

 

-

 

 

 

 

 

95,050

 

 

 

 

 

91,769

 

TOTAL

 

$

1,066,011

 

 

$

-

 

 

$

-

 

 

$

1,066,011

 

 

$

872,237

 

 

 

 

$

100,029

 

 

 

 

$

93,745

 

 

 

 

December 31, 2017

 

 

 

Adjusted Cost

 

 

Unrealized Gains

 

 

Unrealized Losses

 

 

Fair Value

 

 

Cash and Cash Equivalents

 

 

Short-Term Investments

 

 

Long-Term Investments

 

Cash

 

$

736,431

 

 

$

-

 

 

$

-

 

 

$

736,431

 

 

$

736,431

 

 

$

-

 

 

$

-

 

Level 2:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mutual funds

 

 

17,396

 

 

 

-

 

 

 

-

 

 

 

17,396

 

 

 

-

 

 

 

-

 

 

 

17,396

 

TOTAL

 

$

753,827

 

 

$

-

 

 

$

-

 

 

$

753,827

 

 

$

736,431

 

 

$

-

 

 

$

17,396