|3 Months Ended|
Mar. 31, 2020
|Investments, Debt and Equity Securities [Abstract]|
NOTE 2 – SHORT-TERM INVESTMENTS
The following table summarizes the available-for-sale investments held:
The amortized cost of the available-for-sale debt securities, which is adjusted for amortization of premiums and accretion of discounts to maturity, was $75,501,000 as of March 31, 2020. There were no material realized gains or losses recognized on the sale or maturity of available-for-sale debt securities during the three months ended March 31, 2020 or 2019.
The entire disclosure for investments in certain debt and equity securities.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef