Income Taxes - Schedule of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands  | 
Dec. 31, 2015  | 
Dec. 31, 2014  | 
Dec. 31, 2013  | 
|---|---|---|---|
| Income Tax Disclosure [Abstract] | |||
| Net operating loss and capital loss carryforward | $ 16,921 | $ 14,983 | $ 13,569 | 
| Consulting-royalty costs | (8) | 39 | 80 | 
| Trademark | 671 | 752 | 819 | 
| Investment in Phusion | 1,103 | (483) | (387) | 
| Depreciation | (103) | (45) | (34) | 
| Other | 802 | 2,508 | 1,009 | 
| Valuation allowance | (19,386) | (17,754) | (15,056) | 
| Total | $ 0 | $ 0 | $ 0 | 
| X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to consulting royalty costs. No definition available. 
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| X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss and capital loss carryforward. No definition available. 
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| X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from intangible assets including goodwill. No definition available. 
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| X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from investments (excludes investments in subsidiaries and equity method investments). No definition available. 
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| X | ||||||||||
- Definition Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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| X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences not separately disclosed. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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| X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from property, plant, and equipment. No definition available. 
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| X | ||||||||||
- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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| X | ||||||||||
- References No definition available. 
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