Quarterly report pursuant to Section 13 or 15(d)

Trust Account and Fair Value Measurements (Details)

v3.7.0.1
Trust Account and Fair Value Measurements (Details) - Treasury Securities [Member] - USD ($)
6 Months Ended 12 Months Ended
May 31, 2017
Nov. 30, 2016
Schedule of Trading Securities and Other Trading Assets [Line Items]    
Carrying Value $ 70,420,880 $ 70,441,927
Gross Unrealized Holding Gains/ (Losses) 2,448 (5,849)
Quoted prices in Active Markets (Level 1) [Member]    
Schedule of Trading Securities and Other Trading Assets [Line Items]    
Carrying Value $ 70,418,432 $ 70,436,078