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Long-Term Debt and Other Borrowings (Details)
 3 Months Ended 6 Months Ended 12 Months Ended
Sep. 30, 2016
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Jun. 30, 2016
USD ($)
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Jun. 30, 2015
USD ($)
Jun. 30, 2016
USD ($)
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Jun. 30, 2015
USD ($)
Dec. 31, 2015
USD ($)
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Jun. 21, 2016
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Mar. 31, 2016
USD ($)
Long-term debt [Line Items]                
Total debt   $ 788,222,000   $ 788,222,000   $ 853,228,000    
Long-term debt, net   788,222,000   788,222,000   853,228,000    
New accounting pronouncement, impact of adoption   16,400,000   16,400,000   $ 20,200,000    
Reclassification of deferred financing costs   $ 1,000,000 $ 1,000,000 $ 2,100,000 $ 1,800,000      
Common stock, shares issued | shares   95,155,510   95,155,510   83,023,628 11,500,000  
Proceeds from sale of common stock   $ 60,400,000            
CCLP units sold in private placement | shares 4,370,000              
TETRA [Member]                
Long-term debt [Line Items]                
Total debt   219,050,000   $ 219,050,000   $ 286,620,000    
Less current portion   0   0   (50,000)    
Long-term debt, net   $ 219,050,000   219,050,000   286,570,000    
Tender offer, description of consideration  
The consideration paid for the Tender Offer Senior Notes was a cash amount equal to $100,000 per $100,000 principal amount of the Tender Offer Senior Notes validly tendered (and not validly withdrawn) prior to the expiration time of each Tender Offer, and validly accepted for purchase by us.
            
CSI Compressco [Member]                
Long-term debt [Line Items]                
Total debt   $ 569,172,000   $ 569,172,000   566,658,000    
Debt leverage ratio   5.04   5.04        
Interest leverage ratio   3.81   3.81        
Bank revolving line of credit facility [Member]                
Long-term debt [Line Items]                
New accounting pronouncement, impact of adoption   $ 5,800,000   $ 5,800,000   $ 6,700,000    
Bank revolving line of credit facility [Member] | TETRA [Member]                
Long-term debt [Line Items]                
Maturity date       Sep. 30, 2019   Sep. 30, 2019    
Total debt   101,604,000   $ 101,604,000   $ 21,572,000    
Unamortized deferred finance costs   1,100,000   1,100,000   $ 1,300,000    
Bank line of credit, outstanding balance   102,700,000   102,700,000        
Bank line of credit, letters of credit and guarantees   8,100,000   8,100,000        
Bank line of credit, net availability   $ 114,200,000   $ 114,200,000        
Debt instrument, covenant terms description  
The fixed charge coverage ratio compares (a) EBITDA (as adjusted and defined in the Credit Agreement) less (1) cash income tax expense, (2) non-financed capital expenditures, and (3) cash dividends and distributions to (b) interest expense plus (1) scheduled principal payments and (2) stock purchases. The Fourth Amendment provides that the fixed charge coverage ratio may not be less than 1.25 to 1 as of the end of any fiscal quarter. The consolidated leverage ratio covenant was amended and may not exceed (a) 4.00 to 1 at the end of the fiscal quarters ending during the period from and including June 30, 2016 through and including March 31, 2018, (b) 3.75 to 1 at the end of the fiscal quarters ending during the period from and including June 30, 2018 through and including December 31, 2018, and (c) 3.5 to 1 at the end of each of the fiscal quarters thereafter.
            
Debt instrument, interest rate description  
In addition, subsequent to the Fourth Amendment, borrowings will bear interest at the British Bankers Association LIBOR rate plus 2.25% to 4.00%, or an alternate base rate plus 0.00% to 1.00%, in each case depending on one of our financial ratios, and the commitment fee on unused portions of the facility will range from 0.35% to 0.75%.
            
Debt instrument, collateral description  
The Fourth Amendment also resulted in additional modifications, including a requirement that all obligations under the Credit Agreement and the guarantees of such obligations be secured by first-lien security interests in substantially all of our assets and the assets of our subsidiaries (limited, in the case of foreign subsidiaries, to 66% of the voting stock or equity interests of first-tier foreign subsidiaries).
            
Bank revolving line of credit facility [Member] | CSI Compressco [Member]                
Long-term debt [Line Items]                
Maturity date       Aug. 04, 2019   Aug. 04, 2019    
Total debt   $ 231,171,000   $ 231,171,000   $ 229,555,000    
Unamortized deferred finance costs   4,700,000   4,700,000   $ 5,400,000    
Payments of deferred financing costs   700,000            
Bank line of credit, maximum borrowing capacity   340,000,000   340,000,000       $ 400,000,000
Bank line of credit, outstanding balance   236,000,000   236,000,000        
Bank line of credit, letters of credit and guarantees   2,100,000   2,100,000        
Bank line of credit, net availability   101,900,000   101,900,000        
Bank line of credit, prepayment requirement   $ 35,000,000   35,000,000        
Bank line of credit, asset restrictions  
increased the amount of equipment and real property that may be disposed of in any four consecutive fiscal quarters from $5.0 million to $20.0 million;
            
Debt instrument, covenant terms description  
Pursuant to the CCLP Third Amendment, the consolidated total leverage ratio may not exceed (a) 5.50 to 1 as of June 30, 2016 and September 30, 2016; (b) 5.75 to 1 as of December 31, 2016, March 31, 2017, June 30, 2017 and September 30, 2017; (c) 5.50 to 1 as of December 31, 2017 and March 31, 2018; (d) 5.25 to 1 as of June 30, 2018 and September 30, 2018, and (e) 5.00 to 1 as of December 31, 2018 and thereafter. In addition, the consolidated secured leverage ratio was reduced from 4.00 to 1 to 3.50 to 1.
            
Debt instrument, interest rate description  
increasing the applicable margin by 0.25% with a range between 2.00% and 3.00% per annum for LIBOR-based loans and 1.00% to 2.00% per annum for base-rate loans, based on the applicable consolidated total leverage ratio
            
Senior Notes Series 2010-A [Member] | TETRA [Member]                
Long-term debt [Line Items]                
Senior Note interest rate           5.09%    
Maturity date           Dec. 15, 2017    
Total debt   $ 0   0   $ 46,809,000    
Unamortized deferred finance costs           $ 100,000    
Senior Notes Series 2010-B [Member] | TETRA [Member]                
Long-term debt [Line Items]                
Senior Note interest rate           5.67%    
Maturity date           Dec. 15, 2020    
Total debt   0   0   $ 17,964,000    
Unamortized deferred finance costs           $ 100,000    
Senior Notes Series 2013 [Member] | TETRA [Member]                
Long-term debt [Line Items]                
Senior Note interest rate           4.00%    
Maturity date           Apr. 29, 2020    
Total debt   0   0   $ 34,753,000    
Unamortized deferred finance costs           $ 200,000    
Senior Secured Notes [Member] | TETRA [Member]                
Long-term debt [Line Items]                
Maturity date           Apr. 01, 2019    
Total debt   0   $ 0   $ 48,635,000    
Unamortized deferred finance costs           $ 1,400,000    
Payments of deferred financing costs   1,100,000            
Repayments of Notes Payable   $ 30,000,000            
2015 Senior Notes [Member] | TETRA [Member]                
Long-term debt [Line Items]                
Senior Note interest rate   11.00%   11.00%   11.00%    
Maturity date       Nov. 05, 2022   Nov. 05, 2022    
Total debt   $ 117,446,000   $ 117,446,000   $ 116,837,000    
Unamortized discount   4,700,000   4,700,000   4,900,000    
Unamortized deferred finance costs   $ 2,900,000   2,900,000   3,200,000    
Debt instrument, covenant terms description  
The Amended and Restated 11% Senior Note Agreement amends certain financial covenants, including replacing the interest coverage ratio covenant in the previous Note Purchase Agreement with a minimum permitted fixed charge coverage ratio at the end of any fiscal quarter of 1.1 to 1. Additionally, the maximum permitted ratio of consolidated funded indebtedness at the end of any fiscal quarter to a defined measure of earnings increased from 3.50 to 1 to (a) 4.50 to 1 as of the end of any fiscal quarter ending during the period commencing July 1, 2016 and ending on March 31, 2018, (b) 4.25 to1 as of the end of any fiscal quarter ending during the period commencing on June 30, 2018 and ending on December 31, 2018 and (c) 4.00 to 1 as of the end of any fiscal quarter ending thereafter.
            
Debt instrument, collateral description  
Pursuant to the Amended and Restated 11% Senior Note Agreement, the 11% Senior Notes are now secured by first-lien security interests in substantially all of our assets and the assets of our subsidiaries.
            
Carrying value of Senior Notes   $ 125,000,000   125,000,000        
Other long-term debt [Member] | TETRA [Member]                
Long-term debt [Line Items]                
Total debt   0   0   50,000    
CSI Compressco Senior Notes [Member]                
Long-term debt [Line Items]                
Carrying value of Senior Notes   $ 350,000,000   $ 350,000,000   $ 350,000,000    
CSI Compressco Senior Notes [Member] | CSI Compressco [Member]                
Long-term debt [Line Items]                
Senior Note interest rate   7.25%   7.25%   7.25%    
Maturity date       Aug. 15, 2022   Aug. 15, 2022    
Total debt   $ 338,001,000   $ 338,001,000   $ 337,103,000    
Unamortized discount   4,300,000   4,300,000   4,500,000    
Unamortized deferred finance costs   7,700,000   $ 7,700,000   $ 8,400,000    
Tender Offer Notes [Member] | TETRA [Member]                
Long-term debt [Line Items]                
Payments of deferred financing costs   400,000            
Repayments of Notes Payable   $ 100,000,000