Net Income Per Share - Summary of Net Income Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	8 Months Ended
	Aug. 31, 2015	Aug. 31, 2015
Basic net income per share:
Net income attributable to Class A shareholders	$ 1,033	$ 1,033
Basic	20,002,000	20,002,000
Basic	$ 0.05	$ 0.05
Diluted net income per share:
Net income attributable to Class A shareholders	$ 1,033	$ 1,033
Basic	20,002,000	20,002,000
Effect of dilutive securities:
Potentially dilutive securities include in the computation of diluted shares	0	0
Diluted weighted-average shares	34,415,000	34,415,000
Diluted	$ 0.05	$ 0.05
Class A shares
Basic net income per share:
Net income attributable to Class A shareholders	$ 1,033	$ 1,033
Diluted net income per share:
Net income attributable to Class A shareholders	1,033	1,033
Add: Additional net income attributable to Class A shares due to increased percentage ownership in OpCo, net of tax, from the conversion of Class B shares	757	757
Total	$ 1,790	$ 1,790
Class B shares
Effect of dilutive securities:
Potentially dilutive securities include in the computation of diluted shares	14,413,000	14,413,000