Assets And Liabilities Measured At Fair Value (Tables)
|12 Months Ended|
Dec. 31, 2020
|Assets and Liabilities Measured at Fair Value||
|Realized and Unrealized Gains (Losses) on Financial Instruments||
Realized and unrealized gains (losses) on financial instruments are comprised of changes in the fair value of the following (amounts in millions):
Tabular disclosure of assets, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, by class that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3).
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef