FAIR VALUE - (Tables)
|12 Months Ended|
Dec. 31, 2020
|Fair Value Disclosures [Abstract]|
|Schedule of Fair Value Liabilities Measured on Recurring Basis||
The following table shows a reconciliation of the beginning and ending balances for liabilities measured at fair value on a recurring basis using significant unobservable inputs that are classified as Level 3 in the fair value hierarchy for the years ended December 31, 2020, 2019, and 2018:
Tabular disclosure of the fair value measurement of liabilities using significant unobservable inputs (Level 3), a reconciliation of the beginning and ending balances, separately presenting changes attributable to the following: (1) total gains or losses for the period (realized and unrealized), segregating those gains or losses included in earnings (or changes in net assets), and gains or losses recognized in other comprehensive income (loss) and a description of where those gains or losses included in earnings (or changes in net assets) are reported in the statement of income (or activities); (2) purchases, sales, issues, and settlements (each type disclosed separately); and (3) transfers in and transfers out of Level 3 (for example, transfers due to changes in the observability of significant inputs) by class of liability.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef