XML 22 R10.htm IDEA: XBRL DOCUMENT v3.21.1
CASH AND CASH EQUIVALENTS AND MARKETABLE DEBT SECURITIES
3 Months Ended
Mar. 27, 2021
Cash and Cash Equivalents [Abstract]  
CASH AND CASH EQUIVALENTS AND MARKETABLE DEBT SECURITIES

3. CASH AND CASH EQUIVALENTS AND MARKETABLE DEBT SECURITIES

 

The Company considers all highly liquid, short-term debt instruments with original maturities of three months or less to be cash equivalents.

 

Marketable debt securities consist primarily of commercial paper, medium-term corporate notes, and U.S. government and agency backed securities. The Company classifies these marketable debt securities as available-for-sale at fair value in “Marketable debt securities, at fair value.” The Company records the amortization of premium and accretion of discounts on marketable debt securities in the results of operations.

 

The Company uses the specific identification method as a basis for determining cost and calculating realized gains and losses with respect to marketable debt securities. The gross gains and losses realized related to sales and maturities of marketable debt securities were not material during the three months ended March 27, 2021 and March 28, 2020.

 

Investments in available-for-sale marketable debt securities were as follows at March 27, 2021 and December 26, 2020:

 

   Amortized Cost   Unrealized Gains   Fair Value 
   2021   2020   2021   2020   2021   2020 
U.S. government and agency backed securities  $1,002,993   $1,003,941   $14,997   $19,179   $1,017,990   $1,023,120 
Corporate debt   2,403,119    2,603,704    9,262    8,857    2,412,381    2,612,561 
Total  $3,406,112   $3,607,645   $24,259   $28,036   $3,430,371   $3,635,681 

 

The contractual maturity of the Company’s marketable debt securities was as follows at March 27, 2021:

 

   Less than One year   One to Five years   Total 
U.S. government and agency backed securities  $1,017,990   $   $1,017,990 
Corporate debt   901,611    1,510,770    2,412,381 
Total  $1,919,601   $1,510,770   $3,430,371