CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY - USD ($) shares in Millions, $ in Millions | Total | Common Stock | Additional Paid-In Capital | Retained Earnings (Accumulated Deficit) | Accumulated Other Comprehensive Income (Loss) | Treasury Stock |
Beginning balance (in shares) at Dec. 31, 2021 | | 29.7 | | | | |
Balance, beginning at Dec. 31, 2021 | $ 977 | $ 0 | $ 1,822 | $ (53) | $ (100) | $ (692) |
Increase (Decrease) in Stockholders' Equity [Roll Forward] | | | | | | |
Net income | 58 | | | 58 | | |
Other comprehensive income (loss) | 2 | | | | 2 | |
Stock-based compensation charges | 6 | | 6 | | | |
Dividends declared | (18) | | (18) | | | |
Net settlement on vesting of equity awards (in shares) | | 0.2 | | | | |
Net settlement on vesting of equity awards | (15) | | (15) | | | |
Employee stock purchase plan | 1 | | 1 | | | |
Ending balance (in shares) at Mar. 31, 2022 | | 29.9 | | | | |
Balance, ending at Mar. 31, 2022 | 1,011 | $ 0 | 1,796 | 5 | (98) | (692) |
Beginning balance (in shares) at Dec. 31, 2021 | | 29.7 | | | | |
Balance, beginning at Dec. 31, 2021 | 977 | $ 0 | 1,822 | (53) | (100) | (692) |
Increase (Decrease) in Stockholders' Equity [Roll Forward] | | | | | | |
Net income | 232 | | | | | |
Ending balance (in shares) at Sep. 30, 2022 | | 29.4 | | | | |
Balance, ending at Sep. 30, 2022 | 1,083 | $ 0 | 1,812 | 143 | (121) | (751) |
Beginning balance (in shares) at Mar. 31, 2022 | | 29.9 | | | | |
Balance, beginning at Mar. 31, 2022 | 1,011 | $ 0 | 1,796 | 5 | (98) | (692) |
Increase (Decrease) in Stockholders' Equity [Roll Forward] | | | | | | |
Net income | 73 | | | 73 | | |
Other comprehensive income (loss) | (7) | | | | (7) | |
Stock-based compensation charges | 5 | | 5 | | | |
Dividends declared | (18) | | | (18) | | |
Employee stock purchase plan | 1 | | 1 | | | |
Ending balance (in shares) at Jun. 30, 2022 | | 29.9 | | | | |
Balance, ending at Jun. 30, 2022 | 1,065 | $ 0 | 1,802 | 60 | (105) | (692) |
Increase (Decrease) in Stockholders' Equity [Roll Forward] | | | | | | |
Net income | 101 | | | 101 | | |
Other comprehensive income (loss) | (16) | | | | (16) | |
Stock-based compensation charges | 9 | | 9 | | | |
Dividends declared | (18) | | | (18) | | |
Employee stock purchase plan | 1 | | 1 | | | |
Repurchase of common stock (in shares) | | (0.5) | | | | |
Repurchase of common stock | (59) | | | | | (59) |
Ending balance (in shares) at Sep. 30, 2022 | | 29.4 | | | | |
Balance, ending at Sep. 30, 2022 | 1,083 | $ 0 | 1,812 | 143 | (121) | (751) |
Beginning balance (in shares) at Dec. 31, 2022 | | 28.9 | | | | |
Balance, beginning at Dec. 31, 2022 | 1,108 | $ 0 | 1,820 | 224 | (129) | (807) |
Increase (Decrease) in Stockholders' Equity [Roll Forward] | | | | | | |
Net income | 67 | | | 67 | | |
Other comprehensive income (loss) | 2 | | | | 2 | |
Stock-based compensation charges | 4 | | 4 | | | |
Dividends declared | (19) | | | (19) | | |
Net settlement on vesting of equity awards (in shares) | | 0.3 | | | | |
Net settlement on vesting of equity awards | (25) | | (25) | | | |
Employee stock purchase plan | 1 | | 1 | | | |
Exercise of stock options | 1 | | 1 | | | |
Repurchase of common stock (in shares) | | (0.4) | | | | |
Repurchase of common stock | (52) | | | | | (52) |
Ending balance (in shares) at Mar. 31, 2023 | | 28.8 | | | | |
Balance, ending at Mar. 31, 2023 | 1,087 | $ 0 | 1,801 | 272 | (127) | (859) |
Beginning balance (in shares) at Dec. 31, 2022 | | 28.9 | | | | |
Balance, beginning at Dec. 31, 2022 | 1,108 | $ 0 | 1,820 | 224 | (129) | (807) |
Increase (Decrease) in Stockholders' Equity [Roll Forward] | | | | | | |
Net income | 256 | | | | | |
Ending balance (in shares) at Sep. 30, 2023 | | 28.3 | | | | |
Balance, ending at Sep. 30, 2023 | 1,199 | $ 0 | 1,816 | 425 | (128) | (914) |
Beginning balance (in shares) at Mar. 31, 2023 | | 28.8 | | | | |
Balance, beginning at Mar. 31, 2023 | 1,087 | $ 0 | 1,801 | 272 | (127) | (859) |
Increase (Decrease) in Stockholders' Equity [Roll Forward] | | | | | | |
Net income | 76 | | | 76 | | |
Other comprehensive income (loss) | 5 | | | | 5 | |
Stock-based compensation charges | 5 | | 5 | | | |
Dividends declared | (18) | | | (18) | | |
Employee stock purchase plan | 1 | | 1 | | | |
Exercise of stock options | 1 | | 1 | | | |
Repurchase of common stock (in shares) | | (0.5) | | | | |
Repurchase of common stock | (55) | | | | | (55) |
Ending balance (in shares) at Jun. 30, 2023 | | 28.3 | | | | |
Balance, ending at Jun. 30, 2023 | 1,102 | $ 0 | 1,808 | 330 | (122) | (914) |
Increase (Decrease) in Stockholders' Equity [Roll Forward] | | | | | | |
Net income | 113 | | | 113 | | |
Other comprehensive income (loss) | (6) | | | | (6) | |
Stock-based compensation charges | 6 | | 6 | | | |
Dividends declared | (18) | | | (18) | | |
Employee stock purchase plan | 1 | | 1 | | | |
Exercise of stock options | 1 | | 1 | | | |
Ending balance (in shares) at Sep. 30, 2023 | | 28.3 | | | | |
Balance, ending at Sep. 30, 2023 | $ 1,199 | $ 0 | $ 1,816 | $ 425 | $ (128) | $ (914) |