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Balance Sheet Details - Other Long-Term Liabilities (Details) - USD ($) $ in Millions	Jun. 30, 2019	Dec. 31, 2018
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Finance lease liabilities	$ 14.7	$ 7.3
Deferred rent	0.0	9.4
Other liabilities	2.8	3.3
Total other long-term liabilities	$ 17.5	$ 20.0

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- Definition

Deferred Rent

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- Definition

Financing Lease Obligation

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- Definition

Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.

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-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
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Obligations not otherwise itemized or categorized in the footnotes to the financial statements that are expected to be paid after one year (or the normal operating cycle, if longer), from the balance sheet date.

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