Quarterly report pursuant to Section 13 or 15(d)

CASH AND INVESTMENTS - Additional Information (Detail)

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CASH AND INVESTMENTS - Additional Information (Detail) - USD ($)
3 Months Ended
Mar. 31, 2022
Dec. 31, 2021
Gain (Loss) on Securities [Line Items]    
Other than temporary impairment losses $ 0  
Investments and Restricted Cash 22,000,000 $ 26,000,000
cash held in escrow [Member]    
Gain (Loss) on Securities [Line Items]    
Restricted Cash and Cash Equivalents, Noncurrent 1,000,000 3,000,000
Variable life insurance policy    
Gain (Loss) on Securities [Line Items]    
Investments and Restricted Cash $ 21,000,000 $ 23,000,000