Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements (Details)

v3.7.0.1
Fair Value Measurements (Details) - USD ($)
Mar. 31, 2017
Mar. 15, 2017
Dec. 31, 2016
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments in money market fund held in Trust Account $ 325,074,631 $ 325,000,000
Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments in money market fund held in Trust Account 325,074,034    
Total 325,074,034    
Recurring [Member] | Quoted Prices in Active Markets (Level 1) [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments in money market fund held in Trust Account 325,074,034    
Total 325,074,034    
Recurring [Member] | Significant Other Observable Inputs (Level 2) [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments in money market fund held in Trust Account    
Total    
Recurring [Member] | Significant Other Unobservable Inputs (Level 3) [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments in money market fund held in Trust Account    
Total