Basis of Presentation - Schedule of Amounts Recorded in Condensed Consolidated Balance Sheet after Adoption of New Standard Update (Details) $ in Thousands  | 
 Mar. 31, 2019  
USD ($) 
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| Total ROU | $ 4,951 | 
| Total lease liability | 4,951 | 
| Total lease incentives | (1,008) | 
| Prepaid Expenses and Other Current Assets | |
| Total ROU | 1,095 | 
| Total lease incentives | (213) | 
| Other Assets | |
| Total ROU | 3,856 | 
| Total lease incentives | (795) | 
| Accrued Liabilities | |
| Total lease liability | 1,095 | 
| Other Liabilities | |
| Total lease liability | $ 3,856 | 
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- Definition This item represents a receivable for an incentive or inducement contractually stipulated between parties to a lease whereby the lessor has committed to provide the entity (lessee) with a cash payment as inducement to enter the lease. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef 
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- Definition Amount of lessee's right to use underlying asset under operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef 
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