Investment in Unconsolidated Affiliates (Notes)	12 Months Ended
Dec. 31, 2019
Equity Method Investments and Joint Ventures [Abstract]
Investment in Unconsolidated Affiliate	Investment in Unconsolidated Affiliates Pacific New Investment Limited and Shandong Hi-Speed Hainan Development Co., Ltd. In August 2015, the Company and The Heritage Group, a related party, formed PACNIL for the purpose of investing in a joint venture with Shandong Hi-Speed Materials Group Corporation and China Construction Installation Engineering Co., Ltd. to construct, develop and operate a solvents refinery in mainland China. The joint venture is named Shandong Hi-Speed Hainan Development Co., Ltd. (“Hi-Speed”). The Company invested $4.8 million in June 2016 and $4.8 million in October 2016. Through the Company’s ownership of an equity interest in PACNIL, the Company previously owned an equity interest of approximately 6% in Hi-Speed. In the second quarter of 2018, PACNIL sold its investment in Hi-Speed to other owners. The Company received proceeds of $9.9 million for the sale. Biosyn Holdings, LLC and Biosynthetic Technologies In February 2018, the Company and The Heritage Group formed Biosyn for the purpose of investing in Biosynthetic Technologies, LLC (“Biosynthetic Technologies”), a startup company which developed an intellectual property portfolio for the manufacture of renewable-based and biodegradable esters. The Company incurred approximately $4.0 million in related expenditures. The Company, through Biosyn, intended to explore a range of alternatives to maximize the value of the acquired intellectual property. In March 2019, the Company sold its investment in Biosyn to The Heritage Group, a related party, for total proceeds of $5.0 million and recorded a gain of $1.2 million, which is recorded in Gain on sale of unconsolidated affiliates in the consolidated statements of operations. Prior to the sale, the Company recorded a gain of $3.8 million for the year ended December 31, 2019, which was recorded in Gain (loss) from unconsolidated affiliates on the consolidated statements of operations. Fluid Holding Corp. In connection with the Anchor Transaction completed in November of 2017, the Company received a 10% investment in FHC as part of the total consideration for Anchor. Please read Note 4 - “Discontinued Operations” for further information on the Anchor Transaction. FHC provides oilfield services and products to customers globally. The Company’s investment in FHC is a non-marketable equity security without a readily determinable fair value. The Company recorded this investment using a measurement alternative which measures the security at cost minus impairment, if any, plus or minus changes resulting from qualifying observable price changes with a same or similar security from the same issuer. As of December 31, 2018 and 2017, the Company had an investment of $25.4 million in FHC. During the year ended December 31, 2019, the Company determined the fair value of the investment in FHC was less than the December 31, 2018 carrying value of $25.4 million after evaluating indicators of impairment and valuing the investment using projected future cash flows and other Level 3 inputs. Utilizing an income approach, value indications are developed by discounting expected cash flows to their present value at a rate of return that incorporates the risk-free rate for the use of funds, the expected rate of inflation and risks associated with the company. As a result, the Company recorded an impairment charge of $25.4 million in loss on impairment and disposal of assets in the consolidated statements of operations for the year ended December 31, 2019.

Investment in Unconsolidated Affiliates

Pacific New Investment Limited and Shandong Hi-Speed Hainan Development Co., Ltd.

In August 2015, the Company and The Heritage Group, a related party, formed PACNIL for the purpose of investing in a joint venture with Shandong Hi-Speed Materials Group Corporation and China Construction Installation Engineering Co., Ltd. to construct, develop and operate a solvents refinery in mainland China. The joint venture is named Shandong Hi-Speed Hainan Development Co., Ltd. (“Hi-Speed”). The Company invested $4.8 million in June 2016 and $4.8 million in October 2016. Through the Company’s ownership of an equity interest in PACNIL, the Company previously owned an equity interest of approximately 6% in Hi-Speed. In the second quarter of 2018, PACNIL sold its investment in Hi-Speed to other owners. The Company received proceeds of $9.9 million for the sale.

Biosyn Holdings, LLC and Biosynthetic Technologies

In February 2018, the Company and The Heritage Group formed Biosyn for the purpose of investing in Biosynthetic Technologies, LLC (“Biosynthetic Technologies”), a startup company which developed an intellectual property portfolio for the manufacture of renewable-based and biodegradable esters. The Company incurred approximately $4.0 million in related expenditures. The Company, through Biosyn, intended to explore a range of alternatives to maximize the value of the acquired intellectual property. In March 2019, the Company sold its investment in Biosyn to The Heritage Group, a related party, for total proceeds of $5.0 million and recorded a gain of $1.2 million, which is recorded in Gain on sale of unconsolidated affiliates in the consolidated statements of operations. Prior to the sale, the Company recorded a gain of $3.8 million for the year ended December 31, 2019, which was recorded in Gain (loss) from unconsolidated affiliates on the consolidated statements of operations.

Fluid Holding Corp.

In connection with the Anchor Transaction completed in November of 2017, the Company received a 10% investment in FHC as part of the total consideration for Anchor. Please read Note 4 - “Discontinued Operations” for further information on the Anchor Transaction. FHC provides oilfield services and products to customers globally. The Company’s investment in FHC is a non-marketable equity security without a readily determinable fair value. The Company recorded this investment using a measurement alternative which measures the security at cost minus impairment, if any, plus or minus changes resulting from qualifying observable price changes with a same or similar security from the same issuer. As of December 31, 2018 and 2017, the Company had an investment of $25.4 million in FHC.

During the year ended December 31, 2019, the Company determined the fair value of the investment in FHC was less than the December 31, 2018 carrying value of $25.4 million after evaluating indicators of impairment and valuing the investment using projected future cash flows and other Level 3 inputs. Utilizing an income approach, value indications are developed by discounting expected cash flows to their present value at a rate of return that incorporates the risk-free rate for the use of funds, the expected rate of inflation and risks associated with the company. As a result, the Company recorded an impairment charge of $25.4 million in loss on impairment and disposal of assets in the consolidated statements of operations for the year ended December 31, 2019.