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v3.20.4

Segment Information (Details 1) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2020 USD ($) | Sep. 30, 2020 USD ($) | Jun. 30, 2020 USD ($) | Mar. 31, 2020 USD ($) | Dec. 31, 2019 USD ($) | Sep. 30, 2019 USD ($) | Jun. 30, 2019 USD ($) | Mar. 31, 2019 USD ($) | Dec. 31, 2020 USD ($) | Dec. 31, 2019 USD ($) reportable_segment | Dec. 31, 2018 USD ($)
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Number of reportable segments | reportable_segment |  |  |  |  |  |  |  |  |  | 3 |
Revenue | $ 328,168 | $ 283,423 | $ 259,678 | $ 327,742 | $ 381,975 | $ 342,907 | $ 362,130 | $ 328,791 | $ 1,199,011 | $ 1,415,803 | $ 1,475,088
Adjusted EBITDA |  |  |  |  |  |  |  |  | 177,332 | 174,153 | 161,451
Depreciation and amortization |  |  |  |  |  |  |  |  | (36,905) | (38,329) | (46,196)
Goodwill and other asset impairment | (77,240) |  |  |  | (6,655) |  |  |  | (96,399) | (8,599) | (87,204)
Stock-based compensation | (3,611) |  |  |  | (18,408) |  |  |  | (14,179) | (31,040) | (18,416)
Deferred acquisition consideration expense/(income) |  |  |  |  |  |  |  |  | (42,187) | (5,403) | 457
Loss on investments |  |  |  |  |  |  |  |  | (2,175) | (2,048) | (779)
Other expense |  |  |  |  |  |  |  |  | (31,244) | (9,274) | (7,879)
Segment operating income (loss) |  |  |  |  |  |  |  |  | (45,757) | 79,460 | 1,434
Interest expense and finance charges |  |  |  |  |  |  |  |  | (62,163) | (64,942) | (67,075)
Foreign exchange gain (loss) | 6,274 |  |  |  | 4,349 |  |  |  | (982) | 8,750 | (23,258)
Other, net |  |  |  |  |  |  |  |  | 20,500 | (2,401) | 230
Income (loss) before income taxes and equity in earnings of non-consolidated affiliates |  |  |  |  |  |  |  |  | (88,402) | 20,867 | (88,669)
Income tax expense |  |  |  |  |  |  |  |  | 116,555 | 10,316 | 29,615
Income (loss) before equity in earnings of non-consolidated affiliates |  |  |  |  |  |  |  |  | (204,957) | 10,551 | (118,284)
Equity in earnings of non-consolidated affiliates |  |  |  |  |  |  |  |  | (2,240) | 352 | 62
Net income (loss) |  |  |  |  |  |  |  |  | (207,197) | 10,903 | (118,222)
Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest | (226,303) | 14,804 | 2,508 | 1,794 | (2,259) | 5,513 | 7,333 | 316 |  |  |
Net income attributable to the noncontrolling interest |  |  |  |  |  |  |  |  | (21,774) | (16,156) | (11,785)
Net income (loss) attributable to MDC Partners Inc. | $ (233,457) | $ 4,076 | $ (593) | $ 1,003 | $ (7,678) | $ (1,752) | $ 4,290 | $ (113) | (228,971) | (5,253) | (130,007)
Capital expenditures |  |  |  |  |  |  |  |  | 37,303 | 18,596 | 20,264
Capital Expenditures Incurred but Not yet Paid |  |  |  |  |  |  |  |  | 12,993 |  |
Integrated Networks - Group A |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Revenue |  |  |  |  |  |  |  |  | 379,648 | 392,101 | 393,890
Adjusted EBITDA |  |  |  |  |  |  |  |  | 79,793 | 74,822 | 75,609
Depreciation and amortization |  |  |  |  |  |  |  |  | (6,467) | (8,559) | (9,602)
Stock-based compensation |  |  |  |  |  |  |  |  | (7,580) | (24,420) | (5,792)
Capital expenditures |  |  |  |  |  |  |  |  | 1,087 | 5,934 | 8,228
Integrated Networks - Group B |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Revenue |  |  |  |  |  |  |  |  | 435,589 | 531,717 | 551,317
Adjusted EBITDA |  |  |  |  |  |  |  |  | 84,297 | 84,568 | 74,091
Depreciation and amortization |  |  |  |  |  |  |  |  | (17,204) | (15,904) | (19,032)
Stock-based compensation |  |  |  |  |  |  |  |  | (3,191) | (4,303) | (6,890)
Capital expenditures |  |  |  |  |  |  |  |  | 987 | 9,270 | 6,352
Media & Data Network |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Revenue |  |  |  |  |  |  |  |  | 139,015 | 161,451 | 183,287
Adjusted EBITDA |  |  |  |  |  |  |  |  | 9,707 | 7,746 | 12,205
Depreciation and amortization |  |  |  |  |  |  |  |  | (4,376) | (4,303) | (3,820)
Stock-based compensation |  |  |  |  |  |  |  |  | (122) | (63) | (320)
Capital expenditures |  |  |  |  |  |  |  |  | 569 | 627 | 1,632
All Other |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Revenue |  |  |  |  |  |  |  |  | 244,759 | 330,534 | 346,594
Adjusted EBITDA |  |  |  |  |  |  |  |  | 30,755 | 37,618 | 38,307
Depreciation and amortization |  |  |  |  |  |  |  |  | (7,478) | (8,695) | (12,980)
Stock-based compensation |  |  |  |  |  |  |  |  | (304) | (374) | (755)
Capital expenditures |  |  |  |  |  |  |  |  | 966 | 2,729 | 3,985
Corporate, Non-Segment |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Adjusted EBITDA |  |  |  |  |  |  |  |  | (27,220) | (30,601) | (38,761)
Depreciation and amortization |  |  |  |  |  |  |  |  | (1,380) | (868) | (762)
Stock-based compensation |  |  |  |  |  |  |  |  | (2,982) | (1,880) | (4,659)
Capital expenditures |  |  |  |  |  |  |  |  | $ 33,694 | $ 36 | $ 67

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