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v3.10.0.1

Consolidated Statements of Cash Flows $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2018 USD ($) | Dec. 31, 2017 USD ($) | Dec. 31, 2016 USD ($)
Cash flows from operating activities: |  |  |
Net income | $ 375.4 | $ 350.2 | $ 318.1
(Income) loss from discontinued operations, net of tax | (1.1) | 0.4 | 0.0
Adjustments to reconcile net income to net cash provided by operating activities— |  |  |
Provision for government, class action, and related settlements | 52.0 | 0.0 | 0.0
Depreciation and amortization | 199.7 | 183.8 | 172.6
Amortization of debt-related items | 4.0 | 8.7 | 13.8
Loss on early extinguishment of debt | 0.0 | 10.7 | 7.4
Equity in net income of nonconsolidated affiliates | (8.7) | (8.0) | (9.8)
Distributions from nonconsolidated affiliates | 8.3 | 8.6 | 8.5
Stock-based compensation | 85.9 | 47.7 | 27.4
Deferred tax expense | (9.1) | 60.8 | 132.9
Other, net | 9.2 | 3.4 | 0.1
Changes in assets and liabilities, net of acquisitions— |  |  |
Accounts receivable | 7.0 | (31.5) | (66.3)
Prepaid expenses and other assets | 11.5 | (12.6) | (3.3)
Accounts payable | 6.6 | 7.5 | 6.3
Accrued payroll | 14.8 | 24.4 | 21.4
Other liabilities | 6.1 | 4.8 | 11.8
Net cash provided by (used in) operating activities of discontinued operations | 0.8 | (0.6) | (0.7)
Total adjustments | 388.1 | 307.7 | 322.1
Net cash provided by operating activities | 762.4 | 658.3 | 640.2
Cash flows from investing activities: |  |  |
Acquisition of businesses, net of cash acquired | (143.9) | (38.8) | (48.1)
Purchases of property and equipment | (254.5) | (225.8) | (177.7)
Additions to capitalized software costs | (16.0) | (19.2) | (25.2)
Proceeds from disposal of assets | 0.4 | 12.3 | 23.9
Proceeds from sale of restricted investments | 11.6 | 4.2 | 0.1
Purchases of restricted investments | (13.3) | (8.5) | (1.3)
Other, net | (8.8) | (7.2) | (1.7)
Net cash provided by investing activities of discontinued operations | 0.0 | 0.0 | 0.1
Net cash used in investing activities | (424.5) | (283.0) | (229.9)
Cash flows from financing activities: |  |  |
Principal payments on debt, including pre-payments | (20.6) | (129.9) | (202.1)
Principal borrowings on notes | 13.2 | 0.0 | 0.0
Borrowings on revolving credit facility | 325.0 | 273.3 | 335.0
Payments on revolving credit facility | (390.0) | (330.3) | (313.0)
Principal payments under capital lease obligations | (17.9) | (15.3) | (13.3)
Repurchases of common stock, including fees and expenses | 0.0 | (38.1) | (65.6)
Dividends paid on common stock | (100.8) | (91.5) | (83.8)
Purchase of equity interests in consolidated affiliates | (65.1) | 0.0 | 0.0
Proceeds from exercising stock warrants | 0.0 | 26.6 | 0.0
Distributions paid to noncontrolling interests of consolidated affiliates | (75.4) | (51.9) | (64.9)
Taxes paid on behalf of employees for shares withheld | (8.3) | (19.8) | (11.6)
Contributions from consolidated affiliates | 12.6 | 20.8 | 3.5
Other, net | 6.1 | (3.8) | (0.6)
Net cash used in financing activities | (321.2) | (359.9) | (416.4)
Increase (decrease) in cash, cash equivalents, and restricted cash | 16.7 | 15.4 | (6.1)
Cash, cash equivalents, restricted cash and restricted cash equivalents at beginning of period | 116.8 | 101.4 | 107.5
Cash, cash equivalents, restricted cash and restricted cash equivalents at end of period | 133.5 | 116.8 | 101.4
Reconciliation of Cash, Cash Equivalents, and Restricted Cash |  |  |
Cash and cash equivalents at beginning of period | 54.4 | 40.5 | 61.6
Restricted cash at beginning of period | 62.4 | 60.9 | 45.9
Cash, cash equivalents, restricted cash and restricted cash equivalents at beginning of period | 116.8 | 101.4 | 107.5
Cash and cash equivalents at end of period | 69.2 | 54.4 | 40.5
Restricted cash at end of period | 59.0 | 62.4 | 60.9
Restricted cash included in other long-term assets at end of period | 5.3 | 0.0 | 0.0
Cash, cash equivalents, restricted cash and restricted cash equivalents at end of period | 133.5 | 116.8 | 101.4
Supplemental cash flow information: |  |  |
Interest | (149.6) | (150.5) | (164.3)
Income tax refunds | 0.6 | 1.9 | 1.4
Income tax payments | (115.4) | (96.4) | (33.3)
Supplemental schedule of noncash financing activities: |  |  |
Conversion of convertible debt | $ 0.0 | $ 319.4 | $ 0.0

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- Definition Amount of cash restricted as to withdrawal or usage, classified as noncurrent. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 45 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=82887183&loc=d3e6812-107765 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(17)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=98513485&loc=SL98516268-108586 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 954 -SubTopic 305 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=84242212&loc=d3e2352-115587 + Details
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Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3602-108585 + Details
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Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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- References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration