General form of registration statement for all companies including face-amount certificate companies

Note 8 - Fair Value Measurements - Fair Value Assets Measured on a Recurring Basis (Details)

v3.19.1
Note 8 - Fair Value Measurements - Fair Value Assets Measured on a Recurring Basis (Details) - Fair Value, Measurements, Recurring [Member] - Fair Value, Inputs, Level 1 [Member] - USD ($)
Dec. 05, 2018
Dec. 31, 2017
Cash $ 238,473,957  
Cash and marketable securities held in Trust Account   $ 235,195,034