Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Operating activities:
Net income (loss)	$ 7,796	$ 103,602	$ (98,933)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation, amortization, and accretion	32,819	33,532	118,747
Gain on sale on disposal of discontinued operations	0	(120,137)	0
Impairments and other charges	2,804	581	20,940
Unrealized (gain) loss on Investments	(180)	2,227	0
Realized gain on sale of Standard Lithium shares	0	(15,479)	0
Equity-based compensation expense	6,880	4,664	6,616
Provision for (recovery of) doubtful accounts	42	(654)	6,857
Amortization and expense of financing costs	3,376	3,091	5,252
Gain from insurance recoveries associated with damaged equipment	(3,750)	0	0
CSI Compressco debt exchange expenses	0	0	4,892
Gain on sale of assets	(1,170)	(482)	(4,668)
Other non-cash charges and credits	55	(805)	(706)
Changes in operating assets and liabilities, net of assets acquired:
Accounts receivable	(39,848)	(27,795)	62,569
Inventories	(4,471)	5,387	16,983
Prepaid expenses and other current assets	(4,546)	(6,533)	1,672
Trade accounts payable and accrued expenses	22,705	27,006	(62,274)
Other	(3,555)	(3,548)	(1,035)
Net cash provided by operating activities	18,957	4,657	76,912
Investing activities:
Purchases of property, plant, and equipment, net	(40,056)	(20,533)	(29,386)
Acquisition of businesses, net of cash acquired	(917)	0	0
Purchase of CarbonFree convertible note	0	(5,000)	0
Proceeds from sale of investment	0	17,627	0
Proceeds from sale of property, plant, and equipment	1,706	1,687	36,168
Proceeds from insurance recoveries associated with damaged equipment	3,750	110	643
Other investing activities	(987)	934	(1,387)
Net cash provided by (used in) investing activities	(36,504)	(5,175)	6,038
Financing activities:
Proceeds from long-term debt	13,825	1,614	477,647
Principal payments on long-term debt	(12,483)	(50,477)	(487,574)
Financing cash flows - finance leases	(1,302)	0	0
Distributions to CSI Compressco public unitholders	0	0	(1,244)
Debt issuance costs and other financing activities	0	(1,191)	(6,458)
Net cash provided by (used in) financing activities	40	(50,054)	(17,629)
Effect of exchange rate changes on cash	(452)	(1,771)	805
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect	(17,959)	(52,343)	66,126
Cash and cash equivalents at beginning of period	31,551	83,894	17,768
Cash and cash equivalents at beginning of period associated with discontinued operations	0	16,577	2,370
Cash and cash equivalents at beginning of period associated with continuing operations	31,551	67,317	15,398
Cash and cash equivalents at end of period associated with discontinued operations	0	0	16,577
Cash and cash equivalents at end of period associated with continuing operations	$ 13,592	$ 31,551	$ 67,317