COMMITMENTS & CONTINGENCIES (Details) customer in Thousands, $ in Millions |
1 Months Ended | ||||||
|---|---|---|---|---|---|---|---|
|
Sep. 30, 2021
plaintiff
|
Jan. 31, 2021
customer
|
Dec. 31, 2020
case
count
|
Jul. 31, 2020
USD ($)
|
Sep. 30, 2022
USD ($)
|
Dec. 31, 2021
USD ($)
|
Jan. 28, 2021
tranche
|
|
| Loss Contingencies [Line Items] | |||||||
| Accrued for legal and regulatory contingencies | $ 82 | $ 85 | |||||
| Number of tranches | tranche | 3 | ||||||
| Massachusetts Securities Law Violations | |||||||
| Loss Contingencies [Line Items] | |||||||
| Number of lawsuits | count | 3 | ||||||
| Putative Securities Fraud Class Action Lawsuit | |||||||
| Loss Contingencies [Line Items] | |||||||
| Number of lawsuits | case | 5 | ||||||
| March 2020 Outages | |||||||
| Loss Contingencies [Line Items] | |||||||
| Number of customers | plaintiff | 400 | ||||||
| R H C Anti Money Laundering Cybersecurity And Other Issues | Unfavorable Regulatory Action | |||||||
| Loss Contingencies [Line Items] | |||||||
| Expected monetary penalty | $ 30 | ||||||
| Putative Class Actions | |||||||
| Loss Contingencies [Line Items] | |||||||
| Number of customers | customer | 2 | ||||||