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Long-Term Debt and Other Borrowings (Details) $ in Thousands | 3 Months Ended | 6 Months Ended | 9 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | ---
Mar. 31, 2017 USD ($) shares | Jun. 30, 2016 | Sep. 30, 2015 USD ($) | Dec. 31, 2015 USD ($) shares | Dec. 31, 2016 USD ($)
Long-term debt [Line Items] |  |  |  |  |
Total debt | $ 640,396 |  |  | $ 623,730 |
Long-term debt, net | 640,396 |  |  | $ 623,730 |
Payments of deferred financing costs | 37 |  | $ 0 |  |
Proceeds from Convertible Debt, net | $ 77,300 |  |  |  |
Common stock, shares issued | shares | 92,704,476 |  |  | 83,023,628 |
Preferred Units [Line Items] |  |  |  |  |
Proceeds from Convertible Debt, net | $ 77,300 |  |  |  |
TETRA [Member] |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |
Total debt | 132,584 |  |  | $ 119,640 |
Less current portion | 0 |  |  | 0 |
Long-term debt, net | $ 132,584 |  |  | 119,640 |
Debt leverage ratio | 0 |  |  |  |
CSI Compressco [Member] |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |
Total debt | $ 507,812 |  |  | 504,090 |
Debt leverage ratio | 5.67 |  |  |  |
Consolidated secured leverage ratio | 2.45 |  |  |  |
Interest leverage ratio | 2.95 |  |  |  |
Bank revolving line of credit facility [Member] | TETRA [Member] |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |
Maturity date | Sep. 30, 2019 |  |  |  |
Total debt | $ 15,864 |  |  | 3,229 |
Unamortized deferred finance costs | 2,100 |  |  |  | $ 2,300
Bank line of credit, outstanding balance | 18,000 |  |  |  |
Bank line of credit, letters of credit and guarantees | 5,000 |  |  |  |
Bank line of credit, net availability | $ 177,000 |  |  |  |
Debt instrument, covenant terms description | On May 5, 2017, CCLP entered into an amendment of the CCLP Credit Agreement (the "CCLP Fifth Amendment"). that modified certain financial covenants in the CCLP Credit Agreement, providing that (i) the consolidated total leverage ratio may not exceed (a) 5.95 to 1 as of March 31, 2017; (b) 6.75 to 1 as of June 30, 2017 and September 30, 2017; (c) 6.50 to 1 as of December 31, 2017 and March 31, 2018; (d) 6.25 to 1 as of June 30, 2018 and September 30, 2018; (e) 6.00 to 1 as of December 31, 2018; and (f) 5.75 to 1 as of March 31, 2019 and thereafter; and (ii) the consolidated secured leverage ratio may not exceed 3.25 to 1 as of the end of any fiscal quarter. The consolidated interest coverage ratio was not affected by the CCLP Fifth Amendment. In addition, the CCLP Fifth Amendment (i) increased the applicable margin by 0.25% in the event the consolidated total leverage ratio exceeds 6.00 to 1, resulting in a range for the applicable margin between 2.00% and 3.50% per annum for LIBOR-based loans and between 1.00% and 2.50% per annum for base-rate loans, depending on the consolidated total leverage ratio, and (ii) modified the appraisal delivery requirement from an annual requirement to a semi-annual requirement. In connection with the CCLP Fifth Amendment, the level of CCLP's cash distributions payable on its common units for the quarterly period ended June 30, 2017 will be limited to the current reduced level. The CCLP Fifth Amendment also included additional revisions that provide flexibility to CCLP for the issuance of preferred securities. |  |  |  |
Bank revolving line of credit facility [Member] | CSI Compressco [Member] |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |
Maturity date |  | Aug. 04, 2019 |  |  |
Total debt | $ 220,801 |  |  | $ 217,467 |
Unamortized deferred finance costs | 4,200 |  |  |  | $ 4,500
Bank line of credit, outstanding balance | 225,000 |  |  |  |
Bank line of credit, letters of credit and guarantees | 1,900 |  |  |  |
Bank line of credit, net availability | $ 88,100 |  |  |  |
Senior Secured Notes [Member] | TETRA [Member] |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |
Maturity date |  |  |  |  |
Unamortized deferred finance costs |  |  |  |  |
2015 Senior Notes [Member] | TETRA [Member] |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |
Senior Note interest rate | 11.00% |  |  |  | 11.00%
Maturity date | Nov. 05, 2022 |  |  |  |
Total debt | $ 116,720 |  |  | $ 116,411 |
Unamortized discount | 4,300 |  |  |  | $ 4,400
Unamortized deferred finance costs | 4,000 |  |  |  | $ 4,200
CSI Compressco Senior Notes [Member] |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |
Carrying value of Senior Notes | $ 295,900 |  |  | $ 295,900 |
CSI Compressco Senior Notes [Member] | CSI Compressco [Member] |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |
Senior Note interest rate | 7.25% |  |  |  | 7.25%
Maturity date |  | Aug. 15, 2022 |  |  |
Total debt | $ 287,011 |  |  | $ 286,623 |
Unamortized discount | 3,200 |  |  |  | $ 3,300
Unamortized deferred finance costs | $ 5,700 |  |  |  | $ 6,000

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