Debt - Summary of Future Principal Amounts Payable (Detail) $ in Thousands |
Mar. 31, 2018
USD ($)
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| Debt Disclosure [Abstract] | |
| Future principal amounts payable, Remainder of 2018 | $ 722 |
| Future principal amounts payable, Total | $ 722 |
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- References No definition available.
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- Definition Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the remainder of the fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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