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Schedule II - Valuation and Qualifying Accounts and Reserves | 12 Months Ended
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Dec. 31, 2018
SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract] |
Schedule II - Valuation and Qualifying Accounts and Reserves | Schedule II — Valuation and Qualifying Accounts and Reserves
|  |  | Additions |  |  |  |  |  |
Description | Beginning Balance |  | Charged to Costs and Expenses |  | Charged to Other Accounts |  | Deductions |  | Ending Balance
(in thousands) |  |  |  |  |  |  |  |  |
2018 |  |  |  |  |  |  |  |  |
Allowance for Doubtful Accounts | $ | 11,985 |  | $ | 51,387 |  | $ | — |  | $ | 6,163 |  | $ | 57,209
2017 |  |  |  |  |  |  |  |  |
Allowance for Doubtful Accounts | $ | 6,911 |  | $ | 6,250 |  | $ | — |  | $ | 1,176 |  | $ | 11,985
2016 |  |  |  |  |  |  |  |  |
Allowance for Doubtful Accounts | $ | 4,608 |  | $ | 4,629 |  | $ | — |  | $ | 2,326 |  | $ | 6,911

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- Definition The entire disclosure for valuation and qualifying accounts and reserves. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 12 -Subsection 09 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SX 210.12-09) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24092-122690 + Details
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- References No definition available. + Details
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