CONSOLIDATED AND COMBINED STATEMENT OF STOCKHOLDERS' EQUITY - USD ($)	Preferred Stock	Common Stock	Treasury Stock	Net Parent Investment	Additional Paid-in Capital	Accumulated Deficit	Accumulated Other Comprehensive Income	Total
Balances (Predecessor) at Dec. 31, 2013				$ 258,947,000			$ 6,381,000	$ 265,328,000
Increase (Decrease) in Stockholders' Equity
Net (loss) income | Predecessor				27,857,000				27,857,000
Other comprehensive loss | Predecessor							(4,323,000)	(4,323,000)
Net transfers to parent | Predecessor				(54,511,000)				(54,511,000)
Balances (Predecessor) at Dec. 31, 2014				232,293,000			2,058,000	234,351,000
Increase (Decrease) in Stockholders' Equity
Net (loss) income | Predecessor				(14,057,000)				(14,057,000)
Other comprehensive loss | Predecessor							(1,725,000)	(1,725,000)
Net transfers from parent | Predecessor				6,211,000				6,211,000
Balances (Predecessor) at Jul. 31, 2015	$ 0	$ 0	$ 0	224,447,000		$ 0	333,000	224,780,000
Balances at Jul. 31, 2015		$ 1,000			$ 7,080,000	(6,203,000)		878,000
Balances (in shares) (Predecessor) at Jul. 31, 2015	0	0	0
Balances (in shares) at Jul. 31, 2015		6,876,248
Increase (Decrease) in Stockholders' Equity
Net (loss) income						(14,437,000)		(14,437,000)
Other comprehensive loss								(5,580,000)
Reclassification of redeemable shares		$ 2,000			206,860,000			206,862,000
Reclassification of redeemable shares (in shares)		20,686,252
Issuance of PIPE shares					50,000,000			50,000,000
Issuance of PIPE shares (in shares)		4,878,048
Issuance of common and preferred shares to Dow		$ 2,000			209,998,000			210,000,000
Issuance of common and preferred shares to Dow (in shares)	1	17,500,000
Reclassification of warrants to accrued expenses and other current liabilities					(6,160,000)			(6,160,000)
Reclassification of warrants from accrued expenses and other current liabilities				$ 6,160,000				6,160,000
Equity-based compensation					1,080,000			1,080,000
Repurchase of warrants					(2,524,000)			(2,524,000)
Treasury stock purchases			$ (2,397,000)					(2,397,000)
Treasury stock purchases (in shares)			(412,334)
Other comprehensive loss							(5,559,000)	(5,559,000)
Balances at Dec. 31, 2015	$ 0	$ 5,000	$ (2,397,000)		$ 472,494,000	$ (20,640,000)	$ (5,559,000)	$ 443,903,000
Balances (in shares) at Dec. 31, 2015	1	49,940,548	(412,334)