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Debt - Accounts Receivable Securitization (Details) - USD ($) |  |  |  | 9 Months Ended |
--- | --- | --- | --- | --- | ---
Dec. 10, 2015 | Sep. 11, 2014 | Dec. 19, 2012 | Sep. 30, 2017 | Oct. 01, 2016 | Dec. 31, 2016
Line of Credit Facility [Line Items] |  |  |  |  |  |
Payment of financing costs |  |  |  | $ 1,400,000 | $ 1,086,000 |
Secured Credit Facility |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |
Debt instrument term |  |  | 3 years |  |  |
Maximum borrowing capacity under credit facility |  | $ 500,000,000 | $ 300,000,000 |  |  |
Payment of financing costs | $ 250,000 |  |  |  |  |
Basis spread on securitization agreement |  | 0.70% |  |  |  |
Commitment fee percentage on unused amount of each lender's commitment |  | 0.30% |  |  |  |
Secured Credit Facility | Carrying value |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |
Amount utilized under securitization facility |  |  |  | $ 0 |  | $ 500,000,000

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- Definition Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Definition Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility. + References No definition available. + Details
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- Definition The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt. + 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 (e) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3291-108585 + Details
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