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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS $ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2017 USD ($) | Jun. 30, 2016 USD ($)
Cash flows from operating activities: |  |
Net income (loss) | $ 3,784 | $ (20,684)
Adjustments to reconcile net income (loss) to cash provided by (used in) operating activities: |  |
Stock-based compensation | 10,490 | 10,215
Depreciation | 11,558 | 10,146
Amortization of intangibles | 10,106 | 12,510
Amortization of deferred finance charges | 1,480 | 7,999
Adjustment to deferred acquisition consideration | 15,792 | 6,180
Deferred income tax | 6,962 | 1,663
(Gain) loss on sale of assets | (63) | 285
(Earnings) losses of non-consolidated affiliates | (502) | 61
Other non-current assets and liabilities | (1,454) | 3,519
Foreign exchange | (6,865) | (17,245)
Changes in working capital: |  |
Accounts receivable | (67,889) | (60,217)
Expenditures billable to clients | (9,223) | (7,696)
Prepaid expenses and other current assets | 6,511 | (14,957)
Accounts payable, accruals and other liabilities | 13,332 | (109,028)
Advance billings | 29,714 | 40,179
Net cash provided by (used in) operating activities | 23,733 | (110,197)
Cash flows used in investing activities: |  |
Capital expenditures | (21,156) | (13,448)
Deposits | (1,261) | 0
Acquisitions, net of cash acquired | 0 | (2,216)
Distributions from non-consolidated affiliates | (465) | (1,098)
Net Cash Provided by (Used in) Investing Activities | (22,882) | (16,762)
Cash flows provided by financing activities: |  |
Acquisition related payments | (65,121) | (114,140)
Repayment of long-term debt | (224) | (272)
Purchase of shares | (630) | (2,474)
Premium paid on redemption of notes | 0 | (26,873)
Deferred financing costs | 0 | (20,329)
Distributions to noncontrolling interests | (3,840) | (5,413)
Payment of dividends | (169) | (21,525)
Net Cash Provided by (Used in) Financing Activities | (7,331) | 81,372
Effect of exchange rate changes on cash and cash equivalents | (1,094) | 191
Decrease in cash and cash equivalents | (7,574) | (45,396)
Cash and cash equivalents at beginning of period | 27,921 | 61,458
Cash and cash equivalents at end of period | 20,347 | 16,062
Supplemental disclosures: |  |
Cash income taxes paid | 3,423 | 807
Cash interest paid | 31,566 | 30,600
Change in cash held in trusts | 185 | 223
Non-cash transactions: |  |
Capital leases | 545 | 0
Dividends payable |  | 966
Deferred acquisition consideration settled through issuance of shares | 27,852 |
Six Point Seven Five Percentage Notes [Member] |  |
Adjustments to reconcile net income (loss) to cash provided by (used in) operating activities: |  |
Loss on redemption of notes | 0 | 26,873
Cash flows provided by financing activities: |  |
Repayment of 6.75% Notes | 0 | 735,000
Six Point Five Zero Percentage Notes [Domain] |  |
Cash flows provided by financing activities: |  |
Proceeds from issuance of 6.50% Notes | 0 | 900,000
Wells Fargo Capital Finance, LLC | Revolving Credit Facility [Member] |  |
Cash flows provided by financing activities: |  |
Repayments of revolving credit agreement | (791,609) | (791,808)
Proceeds from revolving credit agreement | 763,846 | 899,206
Common Stock [Member] |  |
Non-cash transactions: |  |
Deferred acquisition consideration settled through issuance of shares | 28,727 |
Series 4 Convertible Preferred Stock [Domain] |  |
Cash flows provided by financing activities: |  |
Proceeds from issuance of convertible preference shares | 95,000 | 0
Convertible Preferred Stock [Member] |  |
Cash flows provided by financing activities: |  |
Convertible preference shares issuance costs | $ (4,584) | 0
Common Class A [Member] | Common Stock [Member] |  |
Non-cash transactions: |  |
Deferred acquisition consideration settled through issuance of shares |  | $ 5,585

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- Definition Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3521-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3536-108585 + Details
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- Definition Amount of cash (inflow) outflow from investing activities classified as other. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3098-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3095-108585 + Details
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- Definition The net cash inflow or outflow associated with the aggregate amount of adjustment to the purchase price of a previous acquisition. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3179-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3213-108585 + Details
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- Definition The cash outflow to reacquire common stock during the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3291-108585 + Details
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- Definition Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3291-108585 + Details
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- Definition The cash outflow for loan and debt issuance costs. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3291-108585 + Details
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- Definition The cash outflow for cost incurred directly with the issuance of an equity security. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3291-108585 + Details
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- Definition The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3213-108585 + Details
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- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3213-108585 + Details
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- Definition Amount of cash outflow to a noncontrolling interest. Includes, but not limited to, reduction of noncontrolling interest ownership. Excludes dividends paid to the noncontrolling interest. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3291-108585 + Details
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- Definition The cash inflow from issuance of preferred stocks identified as being convertible into another form of financial instrument, typically the entity's common stock. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3255-108585 + Details
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- Definition The cash inflow from a borrowing with the highest claim on the assets of the entity in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle, if longer). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3255-108585 + Details
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- Definition Amount of cash outflow for payment of an obligation from a lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3291-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(f)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 + Details
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- Definition The cash outflow for a long-term debt where the holder has highest claim on the entity's asset in case of bankruptcy or liquidation during the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3291-108585 + Details
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