ADOPTION OF NEW AND REVISED ACCOUNTING STANDARDS - (Additional Information) (Detail) - USD ($)	Mar. 31, 2021	Dec. 31, 2020
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]
Convertible debt instrument outstanding		$ 0
ASU 2020-06
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]
Change in accounting principle, accounting standards update, early adoption [true false]	true
Accounting standards adopted date	Jan. 01, 2021