v3.20.2

Revenue Recognition - Allowance for Doubtful Accounts (Details) - USD ($) $ in Thousands | 9 Months Ended |  |
--- | --- | --- | ---
Sep. 30, 2020 | Sep. 30, 2019 | Jan. 01, 2020 | Dec. 31, 2019
Accounts Receivable, Allowance for Credit Loss [Roll Forward] |  |  |  |
Balance at beginning of period | $ 23,777 | $ 16,604 |  |
Credit losses | 12,253 | 22,031 |  |
Deductions | (15,367) | (13,979) |  |
Foreign currency translation | (1,262) | 596 |  |
Balance at end of period | 19,401 | $ 25,252 |  |
Accumulated earnings (losses) | $ 583,474 |  |  | $ 632,809
Accounting Standards Update 2016-13 |  |  |  |
Accounts Receivable, Allowance for Credit Loss [Roll Forward] |  |  |  |
Other current assets and other non-current assets |  |  | $ 13,400 |
Accumulated earnings (losses) |  |  | $ 2,900 |

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