Related Party Transactions - Related Party Activity (Details) - TPG - USD ($)	2 Months Ended	3 Months Ended		8 Months Ended	9 Months Ended
	Jun. 08, 2016	Jun. 30, 2016	Jun. 30, 2015	Jun. 08, 2016	Jun. 30, 2016	Jun. 30, 2015
Successor
Related Party Transaction [Line Items]
Sales to TPG related entities		$ 300,000			$ 300,000
Management fees to TPG		0			0
Consulting fees to TPG		0			0
Fee paid in connection with the Business Combination		0			0
Purchases from related party		$ 0			$ 0
Predecessor
Related Party Transaction [Line Items]
Sales to TPG related entities	$ 1,300,000		$ 1,600,000	$ 3,100,000		$ 7,100,000
Management fees to TPG	500,000		1,100,000	2,100,000		2,500,000
Consulting fees to TPG	200,000		200,000	400,000		700,000
Fee paid in connection with the Business Combination	9,900,000		0	9,900,000		0
Purchases from related party	$ 0		$ 0	$ 0		$ 0