Investments and Fair Value Measurements - Category of Financial Instruments Not Held at Fair Value (Detail) - USD ($) $ in Thousands |
Sep. 30, 2017 |
Dec. 31, 2016 |
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Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] | ||
Financial Assets, Carrying Amount | $ 109,550 | $ 112,281 |
Financial liabilities, Carrying Amount | 38,949 | 46,197 |
Level II | Notes Payable | ||
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] | ||
Financial liabilities, Carrying Amount | 731 | 2,486 |
Financial liabilities, Fair Value | 731 | 2,486 |
Investments | ||
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] | ||
Financial Assets, Carrying Amount | 13 | 335 |
Financial Assets, Fair Value | 13 | 335 |
Cash | ||
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] | ||
Financial Assets, Carrying Amount | 39,558 | 37,517 |
Financial Assets, Fair Value | $ 39,558 | $ 37,517 |
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- Definition Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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. No definition available.
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- Definition Fair value of financial obligations, including, but not limited to, debt instruments, derivative liabilities, federal funds purchased and sold under agreements to repurchase, securities loaned or sold under agreements to repurchase, financial instruments sold not yet purchased, guarantees, line of credit, loans and notes payable, servicing liability, and trading liabilities. No definition available.
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- Definition Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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