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Stockholders' Equity Stockholders Equity (Details) - USD ($)
3 Months Ended
Mar. 31, 2018
Feb. 16, 2017
Beneficial Ownership Percentage Limit   60.00%
Fair Value of Profits Interest $ 1,313,000 $ 722,000
Geometric Brownian Motion [Member]    
Fair Value Assumptions, Expected Term 4 years 5 months  
Fair Value Assumptions, Expected Volatility Rate 50.00%  
Finnerty [Member]    
Fair Value Assumptions, Expected Term 4 years 1 month  
Fair Value Inputs, Discount for Lack of Marketability 30.00%  
Term specific volatility 88.00%  
Minimum [Member] | Geometric Brownian Motion [Member]    
Fair Value Assumptions, Risk Free Interest Rate 2.00%  
Maximum [Member]    
Fair Value Assumptions, Expected Volatility Rate 50.00%  
Maximum [Member] | Geometric Brownian Motion [Member]    
Fair Value Assumptions, Expected Term 10 years  
Fair Value Assumptions, Risk Free Interest Rate 3.00%  
Veritone [Member]    
Share Price $ 13.92