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Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Millions | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Accounts Receivable, allowances | $ 325 | $ 196
Unbilled Revenues, allowance for credit losses | $ 12 | $ 10
Common Stock, issued | 534,000,000 | 534,000,000
Common Stock, authorized | 1,000,000,000 | 1,000,000,000
Treasury Stock, Shares | 30,000,000 | 30,000,000
Public Service Electric and Gas Company |  |
Accounts Receivable, allowances | $ 325 | $ 196
Unbilled Revenues, allowance for credit losses | $ 12 | $ 10
Common Stock, issued | 132,000,000 | 132,000,000
Common Stock, authorized | 150,000,000 | 150,000,000

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