Annual report pursuant to Section 13 and 15(d)

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS (Details)

v3.10.0.1
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS (Details) - USD ($)
$ in Millions
Dec. 31, 2018
Jan. 01, 2018
Adjustment | ASU 2016-01    
RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS    
Cumulative effect of changes in fair value of equity investments   $ 10
Minimum | ASU 2016-02    
RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS    
Operating and finance less right-of-use asset $ 400  
Operating and finance lease liability 400  
Maximum | ASU 2016-02    
RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS    
Operating and finance less right-of-use asset 450  
Operating and finance lease liability $ 450