Consolidated Statements of Stockholders’ Deficit - USD ($) $ in Thousands	Common Stock	Preferred Stock	Treasury Stock	Additional Paid in Capital.	Equity-Based Compensation	Foreign Currency Translation Adjustment	Unrealized Pension Actuarial Losses, net of tax	Accumulated Deficit	Total
Beginning balance at Dec. 31, 2016	$ 6			$ (57,395)	$ 27,342	$ (3,547)	$ (12,339)	$ (293,968)	$ (339,901)
Beginning balance (in shares) at Dec. 31, 2016	64,024,557
Increase (Decrease) in Stockholders’ Equity (Deficit)
Net Loss								(209,484)	(209,484)
Equity-based compensation					6,743				6,743
Foreign currency translation adjustment						3,328			3,328
Net realized pension actuarial gains, net of tax							1,285		1,285
Merger recapitalization	$ 2			20,546					20,548
Merger recapitalization (in shares)	16,575,443
Shares issued to acquire Novitex	$ 3			244,797					244,800
Shares issued to acquire Novitex (in shares)	30,600,000
Issuance/conversion of Quinpario shares	$ 1			22,358					22,359
Issuance/conversion of Quinpario shares (in shares)	12,093,331
Sale of common shares at July 12, 2017	$ 3			130,860					130,863
Sale of common shares at July 12, 2017 (in shares)	18,757,942
Issuance of Series A Preferred stock		$ 1		73,553					73,554
Issuance of Series A Preferred stock (in shares)		9,194,233
Shares issued for advisory services and underwriting fees				28,573					28,573
Shares issued for advisory services and underwriting fees (in shares)	3,609,375
Preferred shares converted to common (in shares)	3,667,803	(3,000,000)
Shares issued for HandsOn Global Management contract termination fee				10,000					10,000
Shares issued for HandsOn Global Management contract termination fee ( in shares)	1,250,000
Equity issuance expenses				(7,649)					(7,649)
Adjustment for beneficial conversion feature of Series A preferred stock (refer to Note 2)				16,375				(16,375)
Shares repurchased			$ (249)						(249)
Shares repurchased (in shares)	(49,300)		49,300
Appraisal demand liability for dissenting shareholders				(36,566)					(36,566)
Ending balance at Dec. 31, 2017	$ 15	$ 1	$ (249)	445,452	34,085	(219)	(11,054)	(519,827)	(51,796)
Ending balance (in shares) at Dec. 31, 2017	150,529,151	6,194,233	49,300
Increase (Decrease) in Stockholders’ Equity (Deficit)
Net Loss									(23,978)
Foreign currency translation adjustment									(268)
Net realized pension actuarial gains, net of tax									(403)
Ending balance at Mar. 31, 2018									(87,425)
Beginning balance at Dec. 31, 2017	$ 15	$ 1	$ (249)	445,452	34,085	(219)	(11,054)	(519,827)	(51,796)
Beginning balance (in shares) at Dec. 31, 2017	150,529,151	6,194,233	49,300
Increase (Decrease) in Stockholders’ Equity (Deficit)
Net Loss									(54,486)
Foreign currency translation adjustment									(1,147)
Net realized pension actuarial gains, net of tax									223
Ending balance at Jun. 30, 2018									(119,730)
Beginning balance at Dec. 31, 2017	$ 15	$ 1	$ (249)	445,452	34,085	(219)	(11,054)	(519,827)	(51,796)
Beginning balance (in shares) at Dec. 31, 2017	150,529,151	6,194,233	49,300
Increase (Decrease) in Stockholders’ Equity (Deficit)
Net Loss									(83,293)
Foreign currency translation adjustment									(3,639)
Net realized pension actuarial gains, net of tax									363
Ending balance at Sep. 30, 2018									(150,686)
Beginning balance at Dec. 31, 2017	$ 15	$ 1	$ (249)	445,452	34,085	(219)	(11,054)	(519,827)	(51,796)
Beginning balance (in shares) at Dec. 31, 2017	150,529,151	6,194,233	49,300
Increase (Decrease) in Stockholders’ Equity (Deficit)
Implementation of ASU								(12,759)	(12,759)
Net Loss								(169,806)	(169,806)
Equity-based compensation					6,562				6,562
Foreign currency translation adjustment						(6,204)			(6,204)
Net realized pension actuarial gains, net of tax							1,753		1,753
RSU's vested					256				256
RSU's vested (in shares)	126,922
Stock option exercised					828				828
Preferred shares converted to common (in shares)	1,986,767	(1,625,000)
Shares repurchased			$ (10,093)						(10,093)
Shares repurchased (in shares)	(2,499,885)		2,499,885
Ending balance at Dec. 31, 2018	$ 15	$ 1	$ (10,342)	445,452	41,731	(6,423)	(9,301)	(702,392)	(241,259)
Ending balance (in shares) at Dec. 31, 2018	150,142,955	4,569,233	2,549,185
Beginning balance at Mar. 31, 2018									(87,425)
Increase (Decrease) in Stockholders’ Equity (Deficit)
Net Loss									(30,509)
Foreign currency translation adjustment									(879)
Net realized pension actuarial gains, net of tax									626
Ending balance at Jun. 30, 2018									(119,730)
Increase (Decrease) in Stockholders’ Equity (Deficit)
Net Loss									(28,806)
Foreign currency translation adjustment									(2,492)
Net realized pension actuarial gains, net of tax									140
Ending balance at Sep. 30, 2018									(150,686)
Increase (Decrease) in Stockholders’ Equity (Deficit)
Net Loss									(86,513)
Foreign currency translation adjustment									(2,566)
Net realized pension actuarial gains, net of tax									1,390
Ending balance at Dec. 31, 2018	$ 15	$ 1	$ (10,342)	445,452	41,731	(6,423)	(9,301)	(702,392)	(241,259)
Ending balance (in shares) at Dec. 31, 2018	150,142,955	4,569,233	2,549,185
Increase (Decrease) in Stockholders’ Equity (Deficit)
Net Loss									(32,172)
Foreign currency translation adjustment									3,392
Net realized pension actuarial gains, net of tax									(224)
Ending balance at Mar. 31, 2019									(267,464)
Beginning balance at Dec. 31, 2018	$ 15	$ 1	$ (10,342)	445,452	41,731	(6,423)	(9,301)	(702,392)	(241,259)
Beginning balance (in shares) at Dec. 31, 2018	150,142,955	4,569,233	2,549,185
Increase (Decrease) in Stockholders’ Equity (Deficit)
Net Loss									(73,743)
Foreign currency translation adjustment									1,104
Net realized pension actuarial gains, net of tax									32
Ending balance at Jun. 30, 2019									(309,013)
Beginning balance at Dec. 31, 2018	$ 15	$ 1	$ (10,342)	445,452	41,731	(6,423)	(9,301)	(702,392)	(241,259)
Beginning balance (in shares) at Dec. 31, 2018	150,142,955	4,569,233	2,549,185
Increase (Decrease) in Stockholders’ Equity (Deficit)
Net Loss									(205,032)
Foreign currency translation adjustment									(1,221)
Net realized pension actuarial gains, net of tax									323
Ending balance at Sep. 30, 2019									(441,114)
Beginning balance at Dec. 31, 2018	$ 15	$ 1	$ (10,342)	445,452	41,731	(6,423)	(9,301)	(702,392)	(241,259)
Beginning balance (in shares) at Dec. 31, 2018	150,142,955	4,569,233	2,549,185
Increase (Decrease) in Stockholders’ Equity (Deficit)
Net Loss								(509,116)	(509,116)
Equity-based compensation					7,828				7,828
Foreign currency translation adjustment						(906)			(906)
Net realized pension actuarial gains, net of tax							1,242		1,242
RSU's vested (in shares)	610,482
Withholding of employee taxes on vested RSUs					(223)				(223)
Preferred shares converted to common (in shares)	336,214	(275,000)
Shares repurchased			$ (607)						(607)
Shares repurchased (in shares)	(237,962)		237,962
Ending balance at Dec. 31, 2019	$ 15	$ 1	$ (10,949)	445,452	49,336	(7,329)	(8,059)	(1,211,508)	(743,041)
Ending balance (in shares) at Dec. 31, 2019	150,851,689	4,294,233	2,787,147
Beginning balance at Mar. 31, 2019									(267,464)
Increase (Decrease) in Stockholders’ Equity (Deficit)
Net Loss									(41,571)
Foreign currency translation adjustment									(2,288)
Net realized pension actuarial gains, net of tax									256
Ending balance at Jun. 30, 2019									(309,013)
Increase (Decrease) in Stockholders’ Equity (Deficit)
Net Loss									(131,289)
Foreign currency translation adjustment									(2,325)
Net realized pension actuarial gains, net of tax									291
Ending balance at Sep. 30, 2019									(441,114)
Increase (Decrease) in Stockholders’ Equity (Deficit)
Net Loss									(304,084)
Ending balance at Dec. 31, 2019	$ 15	$ 1	$ (10,949)	$ 445,452	$ 49,336	$ (7,329)	$ (8,059)	$ (1,211,508)	$ (743,041)
Ending balance (in shares) at Dec. 31, 2019	150,851,689	4,294,233	2,787,147