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Revenue and Receivables - Summary of Contract Assets (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Capitalized Contract Cost [Line Items] |  |  |
Contract assets, gross | $ 106,810 | $ 161,563 |
Allowance for credit losses | (12,300) | (29,558) |
Contract assets, net | 94,510 | 132,005 |
Contract with customer, asset recognized | 26,000 | 183,000 | $ 27,000
Prepaid expenses and other current assets |  |  |
Capitalized Contract Cost [Line Items] |  |  |
Contract assets, net | 58,452 | 59,382 |
Other assets |  |  |
Capitalized Contract Cost [Line Items] |  |  |
Contract assets, net | $ 36,058 | $ 72,623 |

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- Definition Amount of allowance for credit loss for right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=123360276&loc=SL49130533-203044 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=124255206&loc=SL82895884-210446 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=124255953&loc=SL82919249-210447 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=124255953&loc=SL82919249-210447 + Details
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