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Commitments and Contingencies - Employment Agreements (Details) | 12 Months Ended
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Dec. 31, 2017 USD ($)
Kasbar agreement |
Loss contingencies |
Annual base salary | $ 900,000
Agreement expiration term, extension under specified condition | 1 year
Minimum period prior to expiration of the term for serving specified notice to prevent extension of the agreement term | 1 year
Severance payment for termination following a change of control | $ 5,000,000.0
Severance payment for termination following other scenarios | $ 3,000,000.0
Vesting period of outstanding equity awards | 2 years
Period for severance payment after termination of executive's employment | 2 years
Agreements with executive officers and key employees |
Future minimum commitments under agreements with executive officers and key employees |
2018 | $ 900,000

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- Definition The amount of commitment expense expected to be paid during year one of the five succeeding fiscal years. + References No definition available. + Details
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- Definition Represents the term of extension in the expiration period of the agreement. + References No definition available. + Details
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- Definition Represents the minimum period prior to expiration of the term for serving the specified notice to prevent extension of the agreement term. + References No definition available. + Details
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- Definition Represents the annual base salary under the agreement. + References No definition available. + Details
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- Definition Represents the period for severance payment after termination of the executive's employment under the agreement. + References No definition available. + Details
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- Definition Represents the amount of severance payment for termination of the executive's employment following a change in control under the agreement. + References No definition available. + Details
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Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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- Definition Represents the amount of severance payment for termination of the executive's employment following other scenarios. + 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 Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
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- Details
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- Details
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