| Dec 31,
2015 | Dec 31,
2016 | Dec 31,
2017 | Dec 31,
2018 | Dec 31,
2019 | Dec 31,
2020 | Dec 31,
2021 | Dec 31,
2022 | Dec 31,
2023 |
|---|
| Net income | 139 | 94 | 75 | 122 | 149 | 170 | 152 | 320 | 206 |
|---|
| Depreciation and amortization | 42 | 41 | 53 | 67 | 71 | 75 | 88 | 97 | 352 |
|---|
| Share-based payments expense | - | - | - | - | - | - | 31 | 42 | 56 |
|---|
| Deferred income tax (benefit) expense | -5 | -3 | -17 | 6 | 9 | 9 | 4 | -0 | -66 |
|---|
| Unrealized foreign exchange loss (gain) | -1 | -2 | -0 | -1 | 3 | -2 | 0 | 6 | -7 |
|---|
| Gain on disposition of property, plant and equipment | 10 | 1 | 2 | 3 | 1 | 2 | 1 | 171 | 5 |
|---|
| Loss on redemption of Notes | - | -7 | - | - | - | - | - | -5 | -3 |
|---|
| Allowance for expected credit losses | - | - | - | - | - | - | - | - | 6 |
|---|
| Amortization of debt issuance costs | - | - | 3 | 5 | 4 | 3 | 3 | 4 | 10 |
|---|
| Loss on redemption of Notes | - | -7 | - | - | - | - | - | -5 | -3 |
|---|
| Amortization of right-of-use assets | - | - | - | - | 12 | 12 | 13 | 19 | - |
|---|
| Gain on remeasurement of investment upon acquisition | - | - | - | - | - | - | - | - | 1 |
|---|
| Gain on contingent consideration from equity investment | - | - | - | - | - | 2 | - | - | - |
|---|
| Amortization of debt issuance costs | - | - | 3 | 5 | 4 | 3 | 3 | 4 | 10 |
|---|
| Change in fair value of derivatives | - | - | - | - | - | - | 1 | -1 | - |
|---|
| Amortization of right-of-use assets | - | - | - | - | - | - | - | - | 110 |
|---|
| Other, net | - | -1 | 0 | -2 | 3 | 1 | 3 | 4 | 10 |
|---|
| Net changes in operating assets and liabilities | -25 | -11 | -9 | 66 | -77 | 29 | -24 | -151 | 144 |
|---|
| Net cash provided by operating activities | - | - | 146 | 144 | 333 | 258 | 318 | 463 | 544 |
|---|
| Net cash provided by operating activities | - | - | 146 | 144 | 333 | 258 | 318 | 463 | 544 |
|---|
| Net income | 139 | 94 | 75 | 122 | 149 | 170 | 152 | 320 | 206 |
|---|
| Depreciation and amortization | 42 | 41 | 53 | 67 | 71 | 75 | 88 | 97 | 352 |
|---|
| Share-based payments expense | - | - | - | - | - | - | 31 | 42 | 56 |
|---|
| Deferred income tax (benefit) expense | -5 | -3 | -17 | 6 | 9 | 9 | 4 | -0 | -66 |
|---|
| Unrealized foreign exchange loss (gain) | -1 | -2 | -0 | -1 | 3 | -2 | 0 | 6 | -7 |
|---|
| Gain on disposition of property, plant and equipment | 10 | 1 | 2 | 3 | 1 | 2 | 1 | 171 | 5 |
|---|
| Loss on redemption of Notes | - | -7 | - | - | - | - | - | -5 | -3 |
|---|
| Allowance for expected credit losses | - | - | - | - | - | - | - | - | 6 |
|---|
| Amortization of debt issuance costs | - | - | 3 | 5 | 4 | 3 | 3 | 4 | 10 |
|---|
| Loss on redemption of Notes | - | -7 | - | - | - | - | - | -5 | -3 |
|---|
| Amortization of right-of-use assets | - | - | - | - | 12 | 12 | 13 | 19 | - |
|---|
| Gain on remeasurement of investment upon acquisition | - | - | - | - | - | - | - | - | 1 |
|---|
| Gain on contingent consideration from equity investment | - | - | - | - | - | 2 | - | - | - |
|---|
| Amortization of debt issuance costs | - | - | 3 | 5 | 4 | 3 | 3 | 4 | 10 |
|---|
| Change in fair value of derivatives | - | - | - | - | - | - | 1 | -1 | - |
|---|
| Amortization of right-of-use assets | - | - | - | - | - | - | - | - | 110 |
|---|
| Other, net | - | -1 | 0 | -2 | 3 | 1 | 3 | 4 | 10 |
|---|
| Net changes in operating assets and liabilities | -25 | -11 | -9 | 66 | -77 | 29 | -24 | -151 | 144 |
|---|
| Net cash provided by operating activities | - | - | 146 | 144 | 333 | 258 | 318 | 463 | 544 |
|---|
| Net cash provided by operating activities | - | - | 146 | 144 | 333 | 258 | 318 | 463 | 544 |
|---|
| Acquisitions, net of cash acquired | 12 | - | - | - | - | 250 | 171 | 0 | - |
|---|
| IAA | - | - | - | - | - | - | - | - | 2,754 |
|---|
| VeriTread | - | - | - | - | - | - | - | - | 25 |
|---|
| Property, plant and equipment additions | 22 | 19 | 11 | 17 | 14 | 14 | 10 | 32 | 228 |
|---|
| Proceeds from Sale, Property, Held-for-Sale | 17 | 7 | 5 | 11 | 6 | 16 | 2 | 166 | 33 |
|---|
| Intangible asset additions | 9 | 18 | 29 | 26 | 27 | 29 | 34 | 40 | 118 |
|---|
| Issuance of loans receivable | - | - | - | - | - | 9 | 3 | 22 | 19 |
|---|
| Repayment of loans receivable | - | - | - | - | - | 3 | 1 | 5 | 4 |
|---|
| Repayment of loans receivable | - | - | - | - | - | 3 | 1 | 5 | 4 |
|---|
| Issuance of loans receivable | - | - | - | - | - | 9 | 3 | 22 | 19 |
|---|
| Distribution from equity investment | - | - | - | - | - | 4 | - | - | - |
|---|
| Other | 0 | 0 | 1 | 5 | 1 | - | - | -0 | 1 |
|---|
| Proceeds on contingent consideration from equity investment | - | - | - | - | - | 2 | - | - | - |
|---|
| Net cash provided by (used in) investing activities | - | - | -711 | -31 | -36 | -277 | -214 | 77 | -3,108 |
|---|
| Other | 0 | 0 | 1 | 5 | 1 | - | - | -0 | 1 |
|---|
| Net cash provided by (used in) investing activities | - | - | -711 | -31 | -36 | -277 | -214 | 77 | -3,108 |
|---|
| Share repurchase | 47 | 37 | - | - | 42 | 53 | - | - | - |
|---|
| Proceeds From Issuance of Redeemable Convertible Preferred Stock and Common Stock | - | - | - | - | - | - | - | - | 497 |
|---|
| Dividends paid to common stockholders | 64 | 70 | 73 | 76 | 83 | 92 | 104 | 115 | 298 |
|---|
| Acquisition of remaining interest in NCI and dividends paid to NCI | - | - | - | - | - | - | 6 | - | - |
|---|
| Dividends paid to NCI | 1 | 3 | 0 | - | - | 0 | 0 | - | - |
|---|
| Dividends paid to Series A Senior Preferred shareholders | - | - | - | - | - | - | - | - | 30 |
|---|
| Proceeds from exercise of options and share option plans | - | - | - | - | - | 44 | 16 | 6 | 44 |
|---|
| Payment of withholding taxes on issuance of shares | - | - | - | 4 | 5 | 7 | 9 | 4 | 16 |
|---|
| Net increase (decrease) in short-term debt | - | - | - | - | - | - | -22 | 1 | -15 |
|---|
| Proceeds from long-term debt | - | 647 | 325 | - | - | - | 1,107 | - | 3,175 |
|---|
| Repayment of long-term debt | - | 148 | 109 | 91 | 76 | 14 | 5 | 1,131 | 654 |
|---|
| Payment of debt issue costs | - | 11 | 13 | - | - | 2 | 6 | 4 | 42 |
|---|
| Repayment of finance lease and equipment financing obligations | - | - | - | - | - | 9 | 11 | 10 | 19 |
|---|
| Net cash provided by (used in) financing activities | - | - | 121 | -134 | -187 | -111 | 961 | -1,258 | 2,676 |
|---|
| Proceeds of equipment financing obligations | - | - | - | - | - | - | - | - | 38 |
|---|
| Payment of contingent consideration | - | - | - | - | - | - | - | - | 2 |
|---|
| Net cash provided by (used in) financing activities | - | - | 121 | -134 | -187 | -111 | 961 | -1,258 | 2,676 |
|---|
| Effect of changes in foreign currency rates on cash, cash equivalents, and restricted cash | - | - | 17 | -5 | 5 | 17 | -9 | -19 | 10 |
|---|
| (Decrease) Increase | - | 465 | -427 | -26 | 115 | -113 | 1,056 | -737 | 122 |
|---|
| Depreciation and amortization | 42 | 41 | 53 | 67 | 71 | 75 | 88 | 97 | 352 |
|---|
| Share-based payments expense | - | - | - | - | - | - | 31 | 42 | 56 |
|---|
| Deferred income tax (benefit) expense | -5 | -3 | -17 | 6 | 9 | 9 | 4 | -0 | -66 |
|---|
| Unrealized foreign exchange loss (gain) | -1 | -2 | -0 | -1 | 3 | -2 | 0 | 6 | -7 |
|---|
| Gain on disposition of property, plant and equipment | 10 | 1 | 2 | 3 | 1 | 2 | 1 | 171 | 5 |
|---|
| Loss on redemption of Notes | - | -7 | - | - | - | - | - | -5 | -3 |
|---|
| Allowance for expected credit losses | - | - | - | - | - | - | - | - | 6 |
|---|
| Amortization of debt issuance costs | - | - | 3 | 5 | 4 | 3 | 3 | 4 | 10 |
|---|
| Loss on redemption of Notes | - | -7 | - | - | - | - | - | -5 | -3 |
|---|
| Amortization of right-of-use assets | - | - | - | - | 12 | 12 | 13 | 19 | - |
|---|
| Gain on remeasurement of investment upon acquisition | - | - | - | - | - | - | - | - | 1 |
|---|
| Gain on contingent consideration from equity investment | - | - | - | - | - | 2 | - | - | - |
|---|
| Amortization of debt issuance costs | - | - | 3 | 5 | 4 | 3 | 3 | 4 | 10 |
|---|
| Change in fair value of derivatives | - | - | - | - | - | - | 1 | -1 | - |
|---|
| Amortization of right-of-use assets | - | - | - | - | - | - | - | - | 110 |
|---|
| Other, net | - | -1 | 0 | -2 | 3 | 1 | 3 | 4 | 10 |
|---|
| Net changes in operating assets and liabilities | -25 | -11 | -9 | 66 | -77 | 29 | -24 | -151 | 144 |
|---|
| Net cash provided by operating activities | - | - | 146 | 144 | 333 | 258 | 318 | 463 | 544 |
|---|
| Acquisitions, net of cash acquired | 12 | - | - | - | - | 250 | 171 | 0 | - |
|---|
| IAA | - | - | - | - | - | - | - | - | 2,754 |
|---|
| VeriTread | - | - | - | - | - | - | - | - | 25 |
|---|
| Property, plant and equipment additions | 22 | 19 | 11 | 17 | 14 | 14 | 10 | 32 | 228 |
|---|
| Proceeds from Sale, Property, Held-for-Sale | 17 | 7 | 5 | 11 | 6 | 16 | 2 | 166 | 33 |
|---|
| Intangible asset additions | 9 | 18 | 29 | 26 | 27 | 29 | 34 | 40 | 118 |
|---|
| Issuance of loans receivable | - | - | - | - | - | 9 | 3 | 22 | 19 |
|---|
| Repayment of loans receivable | - | - | - | - | - | 3 | 1 | 5 | 4 |
|---|
| Repayment of loans receivable | - | - | - | - | - | 3 | 1 | 5 | 4 |
|---|
| Issuance of loans receivable | - | - | - | - | - | 9 | 3 | 22 | 19 |
|---|
| Distribution from equity investment | - | - | - | - | - | 4 | - | - | - |
|---|
| Other | 0 | 0 | 1 | 5 | 1 | - | - | -0 | 1 |
|---|
| Proceeds on contingent consideration from equity investment | - | - | - | - | - | 2 | - | - | - |
|---|
| Net cash provided by (used in) investing activities | - | - | -711 | -31 | -36 | -277 | -214 | 77 | -3,108 |
|---|
| Other | 0 | 0 | 1 | 5 | 1 | - | - | -0 | 1 |
|---|
| Net cash provided by (used in) investing activities | - | - | -711 | -31 | -36 | -277 | -214 | 77 | -3,108 |
|---|
| Share repurchase | 47 | 37 | - | - | 42 | 53 | - | - | - |
|---|
| Proceeds From Issuance of Redeemable Convertible Preferred Stock and Common Stock | - | - | - | - | - | - | - | - | 497 |
|---|
| Dividends paid to common stockholders | 64 | 70 | 73 | 76 | 83 | 92 | 104 | 115 | 298 |
|---|
| Acquisition of remaining interest in NCI and dividends paid to NCI | - | - | - | - | - | - | 6 | - | - |
|---|
| Dividends paid to NCI | 1 | 3 | 0 | - | - | 0 | 0 | - | - |
|---|
| Dividends paid to Series A Senior Preferred shareholders | - | - | - | - | - | - | - | - | 30 |
|---|
| Proceeds from exercise of options and share option plans | - | - | - | - | - | 44 | 16 | 6 | 44 |
|---|
| Payment of withholding taxes on issuance of shares | - | - | - | 4 | 5 | 7 | 9 | 4 | 16 |
|---|
| Net increase (decrease) in short-term debt | - | - | - | - | - | - | -22 | 1 | -15 |
|---|
| Proceeds from long-term debt | - | 647 | 325 | - | - | - | 1,107 | - | 3,175 |
|---|
| Repayment of long-term debt | - | 148 | 109 | 91 | 76 | 14 | 5 | 1,131 | 654 |
|---|
| Payment of debt issue costs | - | 11 | 13 | - | - | 2 | 6 | 4 | 42 |
|---|
| Repayment of finance lease and equipment financing obligations | - | - | - | - | - | 9 | 11 | 10 | 19 |
|---|
| Net cash provided by (used in) financing activities | - | - | 121 | -134 | -187 | -111 | 961 | -1,258 | 2,676 |
|---|
| Proceeds of equipment financing obligations | - | - | - | - | - | - | - | - | 38 |
|---|
| Payment of contingent consideration | - | - | - | - | - | - | - | - | 2 |
|---|
| Net cash provided by (used in) financing activities | - | - | 121 | -134 | -187 | -111 | 961 | -1,258 | 2,676 |
|---|
| Effect of changes in foreign currency rates on cash, cash equivalents, and restricted cash | - | - | 17 | -5 | 5 | 17 | -9 | -19 | 10 |
|---|
| (Decrease) Increase | - | 465 | -427 | -26 | 115 | -113 | 1,056 | -737 | 122 |
|---|