CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY (DEFICIT) - USD ($) shares in Millions, $ in Millions | Total | Common Stock | Treasury Stock | Additional Paid in Capital | Retained Earnings | Accumulated Other Comprehensive Loss |
Redeemable noncontrolling interest, beginning balance at Dec. 31, 2021 | $ 9.2 | | | | | |
Increase (Decrease) in Temporary Equity [Roll Forward] | | | | | | |
Net income attributable to non-controlling interests | 1.3 | | | | | |
Dividend paid to non-controlling interest in subsidiary | (1.2) | | | | | |
Redeemable noncontrolling interest, ending balance at Sep. 30, 2022 | 9.3 | | | | | |
Balance at beginning of period (in shares) at Dec. 31, 2021 | | 283.8 | | | | |
Balance at beginning of period at Dec. 31, 2021 | 285.8 | $ 2.8 | $ (2,844.7) | $ 622 | $ 2,604.9 | $ (99.2) |
Balance at beginning of period (in shares) at Dec. 31, 2021 | | | 96.4 | | | |
Increase (Decrease) in Stockholders' Equity [Roll Forward] | | | | | | |
Net income | 354 | | | | 354 | |
Foreign currency adjustments, net of tax | (140.1) | | | | | (140.1) |
Exercise of stock options | 0.3 | | $ 0.7 | (0.4) | | |
Dividends declared on common stock | (54.5) | | | | (54.5) | |
Issuances of PRSUs, RSUs, and DSUs (in shares) | | | (2.6) | | | |
Issuances of PRSUs and RSUs | 0 | | $ 75.4 | (75.4) | | |
Treasury stock repurchased (in shares) | | | 17.6 | | | |
Treasury stock repurchased | (591.2) | | $ (591.2) | | | |
Treasury stock repurchased - PRSU/RSU releases (in shares) | | | 1 | | | |
Treasury stock repurchased - PRSU/RSU releases | (46) | | $ (46) | | | |
Amortization of unearned stock-based compensation | 39.1 | | | 39.1 | | |
Balance at end of period (in shares) at Sep. 30, 2022 | | 283.8 | | | | |
Balance at end of period at Sep. 30, 2022 | (152.6) | $ 2.8 | $ (3,405.8) | 585.3 | 2,904.4 | (239.3) |
Balance at ending of period (in shares) at Sep. 30, 2022 | | | 112.4 | | | |
Redeemable noncontrolling interest, beginning balance at Jun. 30, 2022 | 9 | | | | | |
Increase (Decrease) in Temporary Equity [Roll Forward] | | | | | | |
Net income attributable to non-controlling interests | 0.5 | | | | | |
Dividend paid to non-controlling interest in subsidiary | (0.2) | | | | | |
Redeemable noncontrolling interest, ending balance at Sep. 30, 2022 | 9.3 | | | | | |
Balance at beginning of period (in shares) at Jun. 30, 2022 | | 283.8 | | | | |
Balance at beginning of period at Jun. 30, 2022 | (189.9) | $ 2.8 | $ (3,381.3) | 573.6 | 2,789.5 | (174.5) |
Balance at beginning of period (in shares) at Jun. 30, 2022 | | | 111.4 | | | |
Increase (Decrease) in Stockholders' Equity [Roll Forward] | | | | | | |
Net income | 132.7 | | | | 132.7 | |
Foreign currency adjustments, net of tax | (64.8) | | | | | (64.8) |
Exercise of stock options | 0.1 | | $ 0.3 | (0.2) | | |
Dividends declared on common stock | (17.8) | | | | (17.8) | |
Issuances of PRSUs and RSUs | 0 | | $ 0.4 | (0.4) | | |
Treasury stock repurchased (in shares) | | | 1 | | | |
Treasury stock repurchased | (25) | | $ (25) | | | |
Treasury stock repurchased - PRSU/RSU releases | (0.2) | | (0.2) | | | |
Amortization of unearned stock-based compensation | 12.3 | | | 12.3 | | |
Balance at end of period (in shares) at Sep. 30, 2022 | | 283.8 | | | | |
Balance at end of period at Sep. 30, 2022 | (152.6) | $ 2.8 | $ (3,405.8) | 585.3 | 2,904.4 | (239.3) |
Balance at ending of period (in shares) at Sep. 30, 2022 | | | 112.4 | | | |
Redeemable noncontrolling interest, beginning balance at Dec. 31, 2022 | 9.8 | | | | | |
Increase (Decrease) in Temporary Equity [Roll Forward] | | | | | | |
Net income attributable to non-controlling interests | 2 | | | | | |
Dividend paid to non-controlling interest in subsidiary | (2.2) | | | | | |
Redeemable noncontrolling interest, ending balance at Sep. 30, 2023 | 9.6 | | | | | |
Balance at beginning of period (in shares) at Dec. 31, 2022 | | 283.8 | | | | |
Balance at beginning of period at Dec. 31, 2022 | (22.1) | $ 2.8 | $ (3,434.7) | 598.2 | 2,988.5 | (176.9) |
Balance at beginning of period (in shares) at Dec. 31, 2022 | | | 113.4 | | | |
Increase (Decrease) in Stockholders' Equity [Roll Forward] | | | | | | |
Net income | 291 | | | | 291 | |
Foreign currency adjustments, net of tax | 0.6 | | | | | 0.6 |
Exercise of stock options (in shares) | | | (0.2) | | | |
Exercise of stock options | 2.8 | | $ 4.6 | (1.8) | | |
Dividends declared on common stock | (58.1) | | | | (58.1) | |
Issuances of PRSUs, RSUs, and DSUs (in shares) | | | (2.7) | | | |
Issuances of PRSUs and RSUs | 0 | | $ 85.2 | (85.2) | | |
Treasury stock repurchased (in shares) | | | 0.1 | | | |
Treasury stock repurchased | (5) | | $ (5) | | | |
Treasury stock repurchased - PRSU/RSU releases (in shares) | | | 0.9 | | | |
Treasury stock repurchased - PRSU/RSU releases | (31) | | $ (31) | | | |
Amortization of unearned stock-based compensation | 35.9 | | | 35.9 | | |
Balance at end of period (in shares) at Sep. 30, 2023 | | 283.8 | | | | |
Balance at end of period at Sep. 30, 2023 | 214.1 | $ 2.8 | $ (3,380.9) | 547.1 | 3,221.4 | (176.3) |
Balance at ending of period (in shares) at Sep. 30, 2023 | | | 111.5 | | | |
Redeemable noncontrolling interest, beginning balance at Jun. 30, 2023 | 9.4 | | | | | |
Increase (Decrease) in Temporary Equity [Roll Forward] | | | | | | |
Net income attributable to non-controlling interests | 0.6 | | | | | |
Dividend paid to non-controlling interest in subsidiary | (0.4) | | | | | |
Redeemable noncontrolling interest, ending balance at Sep. 30, 2023 | 9.6 | | | | | |
Balance at beginning of period (in shares) at Jun. 30, 2023 | | 283.8 | | | | |
Balance at beginning of period at Jun. 30, 2023 | 138.1 | $ 2.8 | $ (3,384.1) | 536.7 | 3,127.5 | (144.8) |
Balance at beginning of period (in shares) at Jun. 30, 2023 | | | 111.6 | | | |
Increase (Decrease) in Stockholders' Equity [Roll Forward] | | | | | | |
Net income | 113.3 | | | | 113.3 | |
Foreign currency adjustments, net of tax | (31.5) | | | | | (31.5) |
Exercise of stock options (in shares) | | | (0.1) | | | |
Exercise of stock options | 2 | | $ 3.1 | (1.1) | | |
Dividends declared on common stock | (19.4) | | | | (19.4) | |
Issuances of PRSUs and RSUs | 0 | | 0.2 | (0.2) | | |
Treasury stock repurchased | 0 | | | | | |
Treasury stock repurchased - PRSU/RSU releases | (0.1) | | (0.1) | | | |
Amortization of unearned stock-based compensation | 11.7 | | | 11.7 | | |
Balance at end of period (in shares) at Sep. 30, 2023 | | 283.8 | | | | |
Balance at end of period at Sep. 30, 2023 | $ 214.1 | $ 2.8 | $ (3,380.9) | $ 547.1 | $ 3,221.4 | $ (176.3) |
Balance at ending of period (in shares) at Sep. 30, 2023 | | | 111.5 | | | |