Equity Compensation Plans (Details Textual) - USD ($) shares in Thousands, $ in Thousands	1 Months Ended					12 Months Ended
	Aug. 31, 2019	Jul. 31, 2019	May 31, 2019	Feb. 08, 2019	Jan. 31, 2017	Dec. 31, 2019	Dec. 31, 2018	Apr. 10, 2018
Equity Compensation Plans (Textual)
Aggregate shares of common stock, granted
Unrecognized compensation cost						$ 1,300	$ 600
Business Combination, description						Under the revised terms of the incentive units granted under the InnoHold Agreement, the incentive unit holders were only eligible to participate in InnoHold’s distributions, if any, after the distribution threshold of approximately $135.0 million is met and in accordance with the same vesting schedule that had existed at the time of the initial grant.
Employee Stock Option [Member]
Equity Compensation Plans (Textual)
Stock-based compensation expense						$ 700	200
Unrecognized compensation cost						$ 2,900	$ 1,600
Vesting period						3 years 2 months 12 days	3 years 6 months
Mark Watkins [Member]
Equity Compensation Plans (Textual)
Equity incentive plans, description						Mr. Watkins was not permitted to exercise and sell all of his 0.1 million vested options during the limited 90-day exercise time period under the terms of his option grant. The Company entered into an agreement whereby the Company paid Mr. Watkins a settlement amount equal to the difference between the closing price of the stock on the date of the settlement and the exercise strike price of $5.95. The Company paid Mr. Watkins $0.1 million and cancelled his vested stock options.
Unvested stock options						300
2017 Equity Incentive Plan [Member]
Equity Compensation Plans (Textual)
Aggregate shares of common stock						4,100
Class A stock authorized								4,100
Shares remain available						2,400
Vested stock awards						$ 300	$ 300
Equity incentive plans, description						The Company granted 1.6 million stock options under the Company’s 2017 Equity Incentive Plan to certain management of the Company. The stock options have exercise prices that range from $5.75 to $8.55 per option. The stock options expire in five years and vest over a four-year period. The estimated fair value of the stock options, less expected forfeitures, is amortized over the options vesting period on a straight-line basis. The Company determined the fair value of the 1.1 million options granted during the year ended December 31, 2019 to be $2.9 million which will be expensed over the vesting period.
Vesting period			2 years 6 months 29 days
Fair value of the restricted stock grant date			$ 200
Restricted stock award, description			The restricted stock award is for 0.1 million shares and has certain vesting conditions, including vesting on the earlier of a change in control or the satisfaction of all three specific service and market conditions. Such conditions require: (i) the CEO to stay employed as CEO through September 30, 2021, unless terminated without cause; (ii) the CEO to retain certain shares of common stock owned at the time of the grant through September 30, 2021; and (iii) the common stock of the Company to trade above $10 a share for any twenty of thirty consecutive trading days during the twelve months ended March 31, 2022. Accordingly, the earliest the three vesting conditions could all be met is at some point during the twelve months ended March 31, 2022.
Class B Common Stock [Member]
Equity Compensation Plans (Textual)
Aggregate shares of common stock
Class A stock authorized						90,000	90,000
Class A Stock [Member]
Equity Compensation Plans (Textual)
Aggregate shares of common stock						96	48
Class A stock authorized						210,000	210,000
Paired securities held by InnoHold						1,200
InnoHold [Member]
Equity Compensation Plans (Textual)
Paired securities held by InnoHold	800	800		2,500		1,700
Tender offer exchange agreement, description						The distribution by InnoHold to the incentive unit holders that are current employees of the Company resulted in the recognition of non-cash stock compensation expense for the Company in the amount of $9.0 million, which represents the fair value of the Paired Securities as of the respective distribution dates.
InnoHold [Member] | 2016 Equity Incentive Plan [Member]
Equity Compensation Plans (Textual)
Aggregate shares of common stock					12,000
Aggregate shares of common stock, granted					11,300
InnoHold [Member] | Class B Common Stock [Member]
Equity Compensation Plans (Textual)
Paired securities held by InnoHold						2,500
Joseph B. Megibow [Member] | 2016 Equity Incentive Plan [Member]
Equity Compensation Plans (Textual)
Equity incentive plans, description							The Company granted 0.5 million stock options outside of the Company's 2017 Equity Incentive Plan as an equity inducement to Joseph B. Megibow, the Company's Chief Executive Officer and 0.4 million stock options under the Company's 2017 Equity Incentive Plan to Mark A. Watkins, the Company's Chief Financial Officer. The stock options have an exercise price ranging from of $5.95 to $6.08 per option that expire in five years and vest over a three to four-year period. The estimated fair value of the stock options, less expected forfeitures, is amortized over the options vesting period on a straight-line basis. The Company determined the fair value of the 0.9 million options granted during the year ended December 31, 2018 to be $1.3 million which will be expensed over the vesting period.