XML 40 R24.htm IDEA: XBRL DOCUMENT v3.6.0.2
Marketable Securities (Tables)
 12 Months Ended
Dec. 31, 2016
Investments Debt And Equity Securities [Abstract]  
Composition of Marketable Securities

The composition of marketable securities is as follows (in thousands, except years):

 

 

Contractual

Maturity

(in Years)

 

Amortized Cost

 

 

Gross

Unrealized

Gains

 

 

Gross

Unrealized

Losses

 

 

Fair Value

 

December 31, 2016:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Classified as current assets

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Certificates of deposit

 

Less than 1

 

$

—

 

 

$

—

 

 

$

—

 

 

$

—

 

Corporate notes

 

Less than 1

 

 

—

 

 

 

—

 

 

 

—

 

 

 

—

 

Commercial paper

 

Less than 1

 

 

—

 

 

 

—

 

 

 

—

 

 

 

—

 

Securities of government-sponsored entities

 

Less than 1

 

 

—

 

 

 

—

 

 

 

—

 

 

 

—

 

Short-term marketable securities

 

 

 

 

—

 

 

 

—

 

 

 

—

 

 

 

—

 

Classified as non-current assets

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Certificates of deposit

 

1 to 2

 

 

—

 

 

 

—

 

 

 

—

 

 

 

—

 

Corporate notes

 

1 to 2

 

 

—

 

 

 

—

 

 

 

—

 

 

 

—

 

Securities of government-sponsored entities

 

1 to 2

 

 

—

 

 

 

—

 

 

 

—

 

 

 

—

 

Long-term marketable securities

 

 

 

 

—

 

 

 

—

 

 

 

—

 

 

 

—

 

Total marketable securities at December 31, 2016

 

 

 

$

—

 

 

$

—

 

 

$

—

 

 

$

—

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

December 31, 2015:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Classified as current assets

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Certificates of deposit

 

Less than 1

 

$

6,615

 

 

$

—

 

 

$

—

 

 

$

6,615

 

Corporate notes

 

Less than 1

 

 

108,739

 

 

 

5

 

 

 

(173

)

 

 

108,571

 

Commercial paper

 

Less than 1

 

 

21,991

 

 

 

—

 

 

 

—

 

 

 

21,991

 

Securities of government-sponsored entities

 

Less than 1

 

 

28,284

 

 

 

—

 

 

 

(38

)

 

 

28,246

 

Short-term marketable securities

 

 

 

 

165,629

 

 

 

5

 

 

 

(211

)

 

 

165,423

 

Classified as non-current assets

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Certificates of deposit

 

1 to 2

 

 

12,392

 

 

 

—

 

 

 

—

 

 

 

12,392

 

Corporate notes

 

1 to 2

 

 

43,857

 

 

 

—

 

 

 

(109

)

 

 

43,748

 

Securities of government-sponsored entities

 

1 to 2

 

 

56,412

 

 

 

—

 

 

 

(220

)

 

 

56,192

 

Long-term marketable securities

 

 

 

 

112,661

 

 

 

—

 

 

 

(329

)

 

 

112,332

 

Total marketable securities at December 31, 2015

 

 

 

$

278,290

 

 

$

5

 

 

$

(540

)

 

$

277,755

 

 
Schedule of Derivatives Not Designated as Cash Flow Hedges

The following table summarizes the fair values of derivative instruments at December 31, 2016 and 2015:  

 

 

Asset Derivatives

 

 

Liability Derivatives

 

 

 

 

 

Fair Value

 

 

 

 

Fair Value

 

 

 

Balance Sheet

 

December 31,

 

 

December 31,

 

 

Balance Sheet

 

December 31,

 

 

December 31,

 

(in thousands)

 

Location

 

2016

 

 

2015

 

 

Location

 

2016

 

 

2015

 

Derivatives instruments not designated as cash flow hedges

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Forward exchange contracts

 

Other current

assets

 

$

—

 

 

$

46

 

 

Other current

liabilities

 

$

166

 

 

$

—

 

Total derivatives

 

 

 

$

—

 

 

$

46

 

 

 

 

$

166

 

 

$

—