Fair Value of Financial Instruments	9 Months Ended
Sep. 30, 2019
Fair Value Disclosures [Abstract]
Fair Value of Financial Instruments	16. Fair Value of Financial Instruments— The carrying values of cash, receivables and accounts payable approximate their fair values because of the short maturity of these instruments. The fair value of the Company’s long-term debt payable to the bank is estimated based on the quoted market prices for the same or similar issues or on the current rates offered to the Company for debt of the same remaining maturities. Such fair value approximates the respective carrying values of the Company’s long-term debt payable to bank. As of September 30, 2019, the Company reassessed the fair value of the deferred consideration balances relating to the 2017 AgriCenter and OHP acquisitions, which resulted in a combined reduction of the deferred consideration balances in the amount of $651 and $3,539 for the three and nine months ended September 30, 2019. During the three and nine months ended September 30, 2018, the Company recognized $3,969 and $5,437, respectively, as reductions in deferred consideration balances related to the acquisitions. These amounts are reflected as reductions to the general and administrative expenses within operating expenses in the condensed consolidated statements of operations. With regard to the acquisitions of Defensive and Agrovant in Brazil (completed in January 2019), the Company made payments in the amount of $30 and $838 during the three months and nine months ended September 30, 2019, respectively. In addition, the Company recorded accretion and foreign exchange adjustments resulting in a reduction of $92 and $167 of the deferred consideration balance during the three months and nine months ended September 30, 2019, respectively. There was no fair value adjustment made to deferred consideration relating to Defensive and Agrovant acquisitions. The total deferred consideration reflected in the condensed consolidated balance sheets as of September 30, 2019 and 2018 was $1,400 and $4,398, respectively.

- Definition

The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.

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