10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 _______________________________________

FORM 10-Q

 ___________________________________________

(Mark One)

x	QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
	For the quarterly period ended June 30, 2017

OR

o	TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
	For the transition period from              to               .

Commission File Number 001-33124

 ___________________________________________

INNOPHOS HOLDINGS, INC.

(Exact Name of Registrant as Specified in its Charter)

 ___________________________________________

Delaware	20-1380758
(State or Other Jurisdiction of Incorporation or Organization)	(I.R.S. Employer Identification No.)
259 Prospect Plains Road Cranbury, New Jersey	08512
(Address of Principal Executive Offices)	(Zip Code)

Registrant’s Telephone Number, Including Area Code: (609) 495-2495

 ____________________________________________

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    Yes  x    No  o

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).    Yes  x    No  o

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” "accelerated filer," “smaller reporting company,” and "emerging growth company" in Rule 12b-2 of the Exchange Act.

Large Accelerated Filer	x	Accelerated Filer	o
Non-accelerated filer	o	(Do not check if a smaller reporting company)
		Smaller reporting company	o
		Emerging growth company	o

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. o

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes  o    No  x

As of July 21, 2017, the registrant had 19,526,167 shares of common stock outstanding.

Page 1 of 37

TABLE OF CONTENTS

		Page
PART I	Financial Information
Item 1.	Financial Statements	4
Item 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations	23
Item 3.	Quantitative and Qualitative Disclosures About Market Risk	33
Item 4.	Controls and Procedures	34
PART II	Other Information
Item 1.	Legal Proceedings	35
Item 1A.	Risk Factors	35
Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds	35
Item 3.	Defaults Upon Senior Securities	35
Item 4.	Mine Safety Disclosures	35
Item 5.	Other Information	35
Item 6.	Exhibits	35
Signatures		36

Page 2 of 37

SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS

Unless the context requires otherwise, references to “Innophos,” “the Company,” “we,” “us” or “our” in this Quarterly Report on Form 10-Q refer to Innophos Holdings, Inc. and its consolidated subsidiaries.

This Quarterly Report on Form 10-Q contains forward-looking statements, within the meaning of the Private Securities Litigation Reform Act of 1995, that involve substantial risks and uncertainties. In some cases, you can identify forward-looking statements by the words “anticipate,” “believe,” “continue,” “could,” “estimate,” “expect,” “intend,” “may,” “might,” “objective,” “ongoing,” “plan,” “predict,” “project,” “potential,” “should,” “will,” or “would,” and/or the negative of these terms, or other comparable terminology intended to identify statements about the future. These statements involve known and unknown risks, uncertainties and other factors that may cause our actual results, levels of activity, performance or achievements to be materially different from the information expressed or implied by these forward-looking statements.

Although we believe that we have a reasonable basis for each forward-looking statement contained in this Quarterly Report on Form 10-Q, we caution you that these statements are based on a combination of facts and factors currently known by us and our expectations of the future, about which we cannot be certain.

The forward-looking statements in this Quarterly Report on Form 10-Q may include, among other things, statements about our plans, objectives, goals, strategies, future events, future revenues or performance, capital expenditures, financing needs, plans or intentions relating to acquisitions, the demand for our products and services, the markets in which we compete and other information that is not historical information

You should refer to “Part I, Item 1A. Risk Factors” of our Annual Report on Form 10-K for the year ended December 31, 2016, filed with the Securities and Exchange Commission on February 28, 2017, for a discussion of important factors that may cause our actual results to differ materially from those expressed or implied by our forward-looking statements.  As a result of these factors, we cannot assure you that the forward-looking statements in this Quarterly Report on Form 10-Q will prove to be accurate. You should understand that it is not possible to predict or identify all such factors. Consequently, you should not consider any such list to be a complete discussion of all potential risks or uncertainties that may substantially impact our business. Moreover, we operate in a competitive and rapidly changing environment. New factors emerge from time to time and it is not possible to predict the impact of all of these factors on our business, financial condition or results of operations.

Furthermore, if our forward-looking statements prove to be inaccurate, the inaccuracy may be material. In light of the significant uncertainties in these forward-looking statements, you should not regard these statements as a representation or warranty by us or any other person that we will achieve our objectives and plans in any specified time frame or at all. We undertake no obligation to publicly update any forward-looking statements, whether as a result of new information, future events or otherwise, except as required by law.

You should read this Quarterly Report on Form 10-Q and any documents that we reference in this report completely and with the understanding that our actual future results may be materially different from what we expect. We qualify all of our forward-looking statements by these cautionary statements.

Page 3 of 37

PART I - FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS

INNOPHOS HOLDINGS, INC. AND SUBSIDIARIES

Condensed Consolidated Balance Sheets (Unaudited)

(Dollars in thousands, except per share amounts, the number of shares or where otherwise noted)

	June 30, 2017			December 31, 2016
ASSETS
Current assets:
Cash and cash equivalents	$	33,496		$	53,487
Accounts receivable, net	85,493			77,692
Inventories	126,652			128,295
Other current assets	30,090			23,894
Total current assets	275,731			283,368
Property, plant and equipment, net	206,683			205,459
Goodwill	84,373			84,373
Intangibles and other assets, net	64,889			69,811
Total assets	$	631,676		$	643,011
LIABILITIES AND STOCKHOLDERS' EQUITY
Current liabilities:
Accounts payable, trade and other	$	45,458		$	51,611
Other current liabilities	40,934			43,605
Total current liabilities	86,392			95,216
Long-term debt	180,000			185,000
Other long-term liabilities	14,139			15,569
Total liabilities	$	280,531		$	295,785
Commitments and contingencies (note 12)
Common stock, par value $.001 per share; authorized 100,000,000; issued 22,857,178 and 22,777,690; outstanding 19,526,167 and 19,455,011 shares	20			19
Paid-in capital	136,015			134,694
Common stock held in treasury, at cost (3,331,011 and 3,322,679 shares)	(175,789		)	(175,051		)
Retained earnings	392,448			389,048
Accumulated other comprehensive loss	(1,549		)	(1,484		)
Total stockholders' equity	351,145			347,226
Total liabilities and stockholders' equity	$	631,676		$	643,011

See notes to condensed consolidated financial statements

Page 4 of 37

INNOPHOS HOLDINGS, INC. AND SUBSIDIARIES

Condensed Consolidated Statements of Comprehensive Income (Unaudited)

(Dollars in thousands, except per share amounts, the number of shares or where otherwise noted)

	Three months ended						Six months ended
	June 30, 2017			June 30, 2016			June 30, 2017			June 30, 2016
Net sales	$	179,140		$	181,888		$	345,084		$	371,518
Cost of goods sold	140,064			145,738			269,465			294,652
Gross profit	39,076			36,150			75,619			76,866
Operating expenses:
Selling, general and administrative	19,867			15,732			39,175			33,967
Research & development expenses	818			1,021			1,648			2,017
Total operating expenses	20,685			16,753			40,823			35,984
Operating income	18,391			19,397			34,796			40,882
Interest expense, net	1,452			1,913			2,805			3,712
Foreign exchange (gain) loss	(78		)	355			(135		)	316
Income before income taxes	17,017			17,129			32,126			36,854
Provision for income taxes	5,794			5,025			9,980			11,908
Net income	$	11,223		$	12,104		$	22,146		$	24,946
Net income attributable to participating common shareholders	$	11,154		$	12,015		$	22,027		$	24,808
Per share data (note 2):
Income per participating share:
Basic	$	0.58		$	0.62		$	1.14		$	1.29
Diluted	$	0.57		$	0.61		$	1.12		$	1.27
Weighted average participating shares outstanding:
Basic	19,396,531			19,241,074			19,386,533			19,235,360
Diluted	19,692,690			19,613,807			19,693,682			19,521,960
Other comprehensive (loss) income, net of tax:
Change in interest rate swaps, (net of tax of $3, $50, ($53), and $269)	$	(5	)	$	(80	)	$	87		$	(438	)
Change in pension and post-retirement plans, (net of tax of $58, ($16), $68, and $34)	(147		)	52			(152		)	(90		)
Other comprehensive loss, net of tax	$	(152	)	$	(28	)	$	(65	)	$	(528	)
Comprehensive income	$	11,071		$	12,076		$	22,081		$	24,418

See notes to condensed consolidated financial statements

Page 5 of 37

INNOPHOS HOLDINGS, INC. AND SUBSIDIARIES

Condensed Consolidated Statements of Cash Flows (Unaudited)

(Dollars in thousands)

	Six months ended
	June 30, 2017			June 30, 2016
Cash flows provided from operating activities
Net income	$	22,146		$	24,946
Adjustments to reconcile net income to net cash provided from operating activities:
Depreciation and amortization	19,131			18,564
Amortization of deferred financing charges	215			337
Deferred income tax provision	14			363
Gain on sale of building	(153		)	—
Share-based compensation	2,285			1,301
Changes in assets and liabilities:
Increase in accounts receivable	(7,797		)	(5,302		)
Decrease in inventories	1,650			16,480
(Increase) decrease in other current assets	(5,975		)	5,947
(Decrease) increase in accounts payable	(6,389		)	2,328
Decrease in other current liabilities	(2,688		)	(18,327		)
Changes in other long-term assets and liabilities	(3,083		)	(4,598		)
Net cash provided from operating activities	19,356			42,039
Cash flows used for investing activities:
Capital expenditures	(16,077		)	(18,538		)
Proceeds from sale of building	1,028			—
Net cash used for investing activities	(15,049		)	(18,538		)
Cash flows used for financing activities:
Proceeds from exercise of stock options	—			9
Long-term debt borrowings	14,000			36,000
Long-term debt repayments	(19,000		)	(19,002		)
Excess tax deficiency from exercise of stock options	—			(331		)
Restricted stock forfeitures	(738		)	(318		)
Dividends paid	(18,722		)	(18,564		)
Net cash used for financing activities	(24,460		)	(2,206		)
Effect of foreign exchange rate changes on cash and cash equivalents	162			12
Net change in cash	(19,991		)	21,307
Cash and cash equivalents at beginning of period	53,487			17,905
Cash and cash equivalents at end of period	$	33,496		$	39,212

See notes to condensed consolidated financial statements

Page 6 of 37

INNOPHOS HOLDINGS, INC. AND SUBSIDIARIES

Statement of Stockholders’ Equity (Unaudited)

(Dollars and shares in thousands)

	Number of Common Shares		Common Stock		Retained Earnings (Deficit)			Paid-in Capital / Treasury Stock			Accumulated Other Comprehensive Income/(Loss)			Total Shareholders' Equity
Balance, December 31, 2015	19,290		$	19	$	378,321		$	(42,286	)	$	(2,794	)	$	333,260
Net income					47,971									47,971
Other comprehensive income, (net of tax $(725))											1,310			1,310
Proceeds from stock award exercises and issuances	192							(1,428		)				(1,428		)
Share-based compensation								3,732						3,732
Excess tax deficiency from exercise of stock options								(9		)				(9		)
Restricted stock forfeitures	(27	)						(366		)				(366		)
Dividends declared					(37,244		)							(37,244		)
Balance, December 31, 2016	19,455		$	19	$	389,048		$	(40,357	)	$	(1,484	)	$	347,226
Net income					22,146									22,146
Other comprehensive loss, (net of tax $15)											(65		)	(65		)
Proceeds from stock award exercises and issuances	80		1					(964		)				(963		)
Share-based compensation								2,285						2,285
Restricted stock forfeitures	(9	)						(738		)				(738		)
Dividends declared					(18,746		)							(18,746		)
Balance, June 30, 2017	19,526		$	20	$	392,448		$	(39,774	)	$	(1,549	)	$	351,145

See notes to condensed consolidated financial statements

Page 7 of 37

INNOPHOS HOLDINGS, INC. AND SUBSIDIARIES

Notes to Condensed Consolidated Financial Statements (Unaudited)

(Dollars in thousands, except per share amounts, the number of shares or where otherwise noted)

1. Basis of Statement Presentation

Summary of Significant Accounting Policies

The accompanying unaudited condensed consolidated financial statements of Innophos have been prepared in accordance with generally accepted accounting principles in the United States of America (US GAAP) for interim financial reporting and do not include all disclosures required by US GAAP for annual financial reporting, and should be read in conjunction with the audited consolidated and combined financial statements of the Company at December 31, 2016 and for the three years then ended.

The accompanying unaudited condensed consolidated financial statements of the Company reflect all adjustments which management considers necessary for a fair statement of the results of operations for the interim periods and is subject to year-end adjustments. The results of operations for the interim periods are not necessarily indicative of the results for the full year. The December 31, 2016 condensed balance sheet data was derived from audited financial statements, but does not include all disclosures required by US GAAP.

Recently Issued Accounting Standards

Adopted

In July 2015, the FASB issued guidance which requires entities to measure most inventory “at the lower of cost and net realizable value (“NRV”),” thereby simplifying the current guidance under which an entity must measure inventory at the lower of cost or market. Under the new guidance, inventory is “measured at the lower of cost and net realizable value,” which eliminates the need to determine replacement cost and evaluate whether it is above the ceiling (NRV) or below the floor (NRV less a normal profit margin). The guidance defines NRV as the “estimated selling prices in the ordinary course of business, less reasonably predictable costs of completion, disposal, and transportation.” The guidance is effective for annual periods beginning after December 15, 2016, and interim periods therein. Early application is permitted. The adoption of this standard did not have a material impact on our financial position, results of operations and related disclosures.

In March 2016, the FASB issued ASU 2016-09, Improvements to Employee Share-Based Payment Accounting, which amends Accounting Standards Codification ("ASC") Topic 718, Compensation - Stock Compensation.  ASU 2016-09 simplifies several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. ASU 2016-09 is effective for fiscal years beginning after December 15, 2016, and interim periods within those fiscal years and early adoption is permitted. The adoption of this standard did not have a material impact on our financial position, results of operations and related disclosures.

In January 2017, the FASB issued ASU No. 2017-04, Simplifying the Test for Goodwill Impairment. Under the new standard, goodwill impairment would be measured as the amount by which a reporting unit’s carrying value exceeds its fair value, not to exceed the carrying value of goodwill. This ASU eliminates existing guidance that requires an entity to determine goodwill impairment by calculating the implied fair value of goodwill by hypothetically assigning the fair value of a reporting unit to all of its assets and liabilities as if that reporting unit had been acquired in a business combination. The new standard is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2019. Early adoption is permitted on testing dates after January 1, 2017. We have elected to early adopt for testing dates after January 1, 2017 and the adoption of this standard did not have a material impact on our financial position, results of operations and related disclosures.

Issued but not yet adopted

In May 2014, the FASB issued guidance on revenue from contracts with customers that will supersede most current revenue recognition guidance, including industry-specific guidance. The underlying principle is that an entity will recognize revenue to depict the transfer of goods or services to customers at an amount that the entity expects to be entitled to in exchange for those goods or services. The guidance provides a five-step analysis of transactions to determine when and how revenue is recognized. Other major provisions include capitalization of certain contract costs, consideration of time value of money in the transaction price, and allowing estimates of variable consideration to be recognized before contingencies are resolved in certain circumstances. The guidance also requires enhanced disclosures regarding the nature, amount, timing and uncertainty of revenue and cash flows arising from an entity’s contracts with customers. In July 2015, the FASB approved the deferral of the effective date of this guidance by one year (with an option to early adopt at the original effective date), making it effective for the interim and annual periods beginning on or after December 15, 2017. As a result, this guidance will be effective for the Company beginning in fiscal year 2018, with an option to early adopt in fiscal year 2017. The guidance permits the use of

Page 8 of 37

INNOPHOS HOLDINGS, INC. AND SUBSIDIARIES

Notes to Condensed Consolidated Financial Statements (Unaudited)

(Dollars in thousands, except per share amounts, share amounts or where otherwise noted)

either a retrospective or modified retrospective transition method. We will adopt the standard using the modified retrospective transition method on January 1, 2018 and are currently evaluating the impact of the amended guidance on our consolidated financial position, results of operations and related disclosures. Our ongoing evaluation of the impact of the guidance includes the revenue recognition of certain free on board destination point sales across all of our businesses.

In February 2016, the FASB issued ASU 2016-02, Leases (Topic 842) in order to increase transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet for those leases classified as operating leases under previous GAAP. ASU 2016-02 requires that a lessee should recognize a liability to make lease payments (the lease liability) and a right-of-use asset representing its right to use the underlying asset for the lease term on the balance sheet. ASU 2016-02 is effective for fiscal years beginning after December 15, 2018 (including interim periods within those periods) using a modified retrospective approach and early adoption is permitted. We are currently in the process of evaluating the impact of adoption of the ASU on our financial position, results of operations and related disclosures.

In March 2016, the FASB issued ASU 2016-15, Clarification on Classification of Certain Cash Receipts and Cash Payments on the Statement of Cash Flows. ASU 2016-15 clarifies the classification of certain cash receipts and cash payments in the statement of cash flows, including debt prepayment or extinguishment costs, settlement of contingent consideration arising from a business combination, insurance settlement proceeds, and distributions from certain equity method investees. The new standard is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2017. Early adoption is permitted. We are evaluating the impact of adopting this new accounting guidance on our consolidated financial statements.

In October 2016, the FASB issued ASU No. 2016-16, Income Taxes (Topic 740): Intra-Entity Transfers of Assets Other Than Inventory, which reduces the complexity in the accounting standards by allowing the recognition of current and deferred income taxes for an intra-entity asset transfer, other than inventory, when the transfer occurs. Historically, recognition of the income tax consequence was not recognized until the asset was sold to an outside party. This amendment should be applied on a modified retrospective basis through a cumulative-effect adjustment directly to retained earnings as of the beginning of the period of adoption. There are no new disclosure requirements. This ASU is effective for annual reporting periods beginning after December 15, 2017. Early adoption is permitted in the first interim period of 2017. The adoption of this guidance is not expected to have a significant effect on our financial position, results of operations and related disclosures.

In November 2016, the FASB issued ASU No. 2016-18, Restricted Cash, which clarifies guidance on the classification and presentation of restricted cash in the statement of cash flows. Under the ASU, changes in restricted cash and restricted cash equivalents would be included along with those of cash and cash equivalents in the statement of cash flows. As a result, entities would no longer present transfers between cash/equivalents and restricted cash/equivalents in the statement of cash flows. In addition, a reconciliation between the balance sheet and the statement of cash flows would be disclosed when the balance sheet includes more than one line item for cash/equivalents and restricted cash/equivalents. The new standard is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2017. We do not anticipate the adoption of the new accounting rules will have a material impact on our financial position, results of operations and related disclosures.

In January 2017, the FASB issued ASU No. 2017-01, Clarifying the Definition of a Business, which narrows the existing definition of a business and provides a framework for evaluating whether a transaction should be accounted for as an acquisition (or disposal) of assets or a business. The ASU requires an entity to evaluate if substantially all of the fair value of the gross assets acquired is concentrated in a single identifiable asset or a group of similar identifiable assets; if so, the set of transferred assets and activities (collectively, the set) is not a business. To be considered a business, the set would need to include an input and a substantive process that together significantly contribute to the ability to create outputs. The standard also narrows the definition of outputs. The definition of a business affects areas of accounting such as acquisitions, disposals and goodwill. Under the new guidance, fewer acquired sets are expected to be considered businesses. The new standard is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2017. We would apply this guidance to applicable transactions after the adoption date.

In March 2017, the FASB issued ASU No. 2017-07, Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost, which requires that only the service cost component of net periodic benefit costs be recorded as compensation cost in the operating expense section of the income statement. All other components of net periodic benefit cost (interest cost, expected return on plan assets and amortization of net loss) will be presented in other income - net. This standard update is effective beginning with the first quarter 2018 and must be applied retrospectively. We are evaluating the impact of adopting this new accounting guidance on our consolidated financial statements.

Page 9 of 37

INNOPHOS HOLDINGS, INC. AND SUBSIDIARIES

Notes to Condensed Consolidated Financial Statements (Unaudited)

(Dollars in thousands, except per share amounts, share amounts or where otherwise noted)

In May 2017, the FASB issued ASU No. 2017-09, Stock Compensation - Scope of Modification Accounting, which requires all modifications to be accounted for as a modification unless the fair value, vesting conditions and classification of the award as equity or liability are the same as the classification of the original award immediately before the original award is modified. The amendments in this ASU are effective for fiscal years beginning after December 15, 2017 and for interim periods therein. The adoption of this guidance is not expected to have a significant effect on our financial position, results of operations and related disclosures.

2. Earnings per Share (EPS)

The Company accounts for earnings per share in accordance with ASC 260, which requires two calculations of earnings per share (EPS) to be disclosed: basic EPS and diluted EPS. Under ASC Subtopic 260-10-45, as of January 1, 2009 unvested awards of share-based payments with rights to receive dividends or dividend equivalents, such as our restricted stock, are considered participating securities for purposes of calculating EPS. Under the two-class method, a portion of net income is allocated to these participating securities and therefore is excluded from the calculation of EPS allocated to common stock, as shown in the table below.

The numerator for basic and diluted earnings per share is net earnings attributable to shareholders reduced by dividends attributable to unvested shares. The denominator for basic earnings per share is the weighted average number of common stock outstanding during the period. The denominator for diluted earnings per share is weighted average shares outstanding adjusted for the effect of dilutive outstanding stock options, performance share awards and restricted stock awards.

The following is a reconciliation of the weighted average basic number of common shares outstanding to the diluted number of common and common stock equivalent shares outstanding and the calculation of earnings per share using the two-class method:

	Three Months Ended						Six Months Ended
	June 30, 2017			June 30, 2016			June 30, 2017			June 30, 2016
Net income	$	11,223		$	12,104		$	22,146		$	24,946
Less: earnings attributable to unvested shares	(69		)	(89		)	(119		)	(138		)
Net income available to participating common shareholders	$	11,154		$	12,015		$	22,027		$	24,808
Weighted average number of participating common and potential common shares outstanding:
Basic number of participating common shares outstanding	19,396,531			19,241,074			19,386,533			19,235,360
Dilutive effect of stock equivalents	296,159			372,733			307,149			286,600
Diluted number of weighted average participating common shares outstanding	19,692,690			19,613,807			19,693,682			19,521,960
Earnings per participating common share:
Earnings per participating common share—Basic	$	0.58		$	0.62		$	1.14		$	1.29
Earnings per participating common share—Diluted	$	0.57		$	0.61		$	1.12		$	1.27
Total outstanding options, performance share awards and unvested restricted stock not included in the calculation of diluted earnings per share as the effect would be anti-dilutive	463,396			482,803			452,406			568,936

Page 10 of 37

INNOPHOS HOLDINGS, INC. AND SUBSIDIARIES

Notes to Condensed Consolidated Financial Statements (Unaudited)

(Dollars in thousands, except per share amounts, share amounts or where otherwise noted)

3. Dividends

The following is the dividend activity for the three and six months ended June 30, 2017 and June 30, 2016:

	Three Months Ended				Six Months Ended
	June 30				June 30
	2017		2016		2017		2016
Dividends declared – per share	$	0.48	$	0.48	$	0.96	$	0.96
Dividends declared – aggregate	9,373		9,863		18,722		18,564
Dividends paid – per share	0.48		0.48		0.96		0.96
Dividends paid – aggregate	9,373		9,863		18,722		18,564

Innophos Holdings, Inc. is a holding company that does not conduct any business operations of its own. As a result, it is dependent upon cash dividends, distributions and other transfers from its subsidiaries, most directly Innophos, Inc., its primary operating subsidiary, and Innophos Investments Holdings, Inc., a direct, wholly-owned subsidiary of Innophos Holdings, Inc. and the parent of Innophos, Inc., to make dividend payments on its common stock.

4. Stockholders’ Equity / Stock-Based Compensation

Restricted Stock

In April and May 2017, there were a total of 30,612 restricted shares granted to certain employees with a fair value of $1.6 million. These awards are classified as equity awards and vest annually over three years. The related compensation expense is based on the date of grant share prices of $52.51 and $48.42 for April and May, respectively. The compensation expense is amortized on a straight-line basis over the requisite vesting period and accelerated for those employees that are retirement eligible during the vesting period.

Stock Options

In April and May 2017, the Company granted a total of 102,607 non-qualified stock options at exercise prices of $52.51 and $48.42 for April and May, respectively, to certain employees with a fair value of $1.2 million. The non-qualified stock options vest annually over three years with April 3, 2027 and May 1, 2027 expiration dates.

The fair values of the options granted in 2017 were determined using the Black-Scholes option-pricing model. The blended assumptions used in the Black-Scholes option-pricing model were as follows for the April 3, 2017 and May 1, 2017 grants:

Non-qualified stock options
Expected Volatility	31.3		%
Dividend Yield	3.6		%
Risk-free interest rate	2.09		%
Expected term (years)	6.6
Weighted average grant date fair value of stock options	$	11.54

For the 2017 grants, the expected volatility and the expected term are based on the Company's historical data. The dividend yield is the expected annual dividend payments divided by the average stock price since announcement of the latest dividend change up to the date of grant. The risk-free interest rates are derived from the U.S. Treasury securities in effect on the date of grant whose maturity period equals the options expected term. The Company applies an expected forfeiture rate to stock-based compensation expense. The estimate of the forfeiture rate is based primarily upon historical experience of employee turnover. As actual forfeitures become known, stock-based compensation expense is adjusted accordingly.

Page 11 of 37

INNOPHOS HOLDINGS, INC. AND SUBSIDIARIES

Notes to Condensed Consolidated Financial Statements (Unaudited)

(Dollars in thousands, except per share amounts, share amounts or where otherwise noted)

Performance Share Awards

In April and May 2017, the Company granted 22,958 performance shares to certain employees with a fair value of $1.3 million. The performance shares vest at the end of the three year performance cycle and the number of shares distributable depends on the extent to which the Company attains pre-established performance goals. Amounts equivalent to declared dividends will accrue on the performance shares and will vest over the same period.

Stock Grants

In May 2017, the seven external members of the Board of Directors were granted a combined total of 13,916 shares of the Company's common stock with an aggregated fair value of approximately $0.6 million which immediately vested as part of their director fees.

The following table summarizes the components of stock-based compensation expense, all of which has been classified as selling, general and administrative expense:

	Three Months Ended					Six Months Ended
	June 30, 2017		June 30, 2016			June 30, 2017		June 30, 2016
Stock options	$	299	$	311		$	604	$	85
Restricted stock	472		510			912		340
Performance shares	167		(124		)	139		281
Stock grants	630		595			630		595
Total share-based compensation expense (a)	$	1,568	$	1,292		$	2,285	$	1,301

(a) The six months ended June 30, 2016 includes a benefit of $524 for a change in estimate due to restructuring activities.

5. Inventories

Inventories consist of the following:

	June 30, 2017		December 31, 2016
Raw materials	$	38,775	$	33,185
Finished products	73,733		81,369
Spare parts	14,144		13,741
	$	126,652	$	128,295

Inventory reserves for excess quantities, obsolescence or shelf-life expiration as of June 30, 2017 and December 31, 2016 were $13,809 and $13,422, respectively.

Page 12 of 37

INNOPHOS HOLDINGS, INC. AND SUBSIDIARIES

Notes to Condensed Consolidated Financial Statements (Unaudited)

(Dollars in thousands, except per share amounts, share amounts or where otherwise noted)

6. Other Current Assets

Other current assets consist of the following:

	June 30, 2017		December 31, 2016
Creditable taxes (value added taxes)	$	7,899	$	9,722
Vendor inventory deposits (prepaid)	15,195		3,750
Prepaid income taxes	3,954		4,659
Prepaid insurance	641		2,248
Other	2,401		3,515
	$	30,090	$	23,894

7. Intangibles and Other Assets, net

Intangibles and other assets consist of the following:

	Useful life (years)	June 30, 2017		December 31, 2016
Developed technology and application patents, net of accumulated amortization of $29,247 for 2017 and $27,778 for 2016	7-20	$	17,028	$	18,497
Customer relationships, net of accumulated amortization of $19,950 for 2017 and $18,569 for 2016	5-15	18,862		20,243
Trade names and license agreements, net of accumulated amortization of $11,000 for 2017 and $10,315 for 2016	5-20	6,661		7,346
Non-compete agreements, net of accumulated amortization of $1,280 for 2017 and $1,268 for 2016	3-10	53		65
Total intangibles		$	42,604	$	46,151
Deferred income taxes		$	18,417	$	18,432
Deferred financing costs, net of accumulated amortization of $3,687 for 2017 and $3,473 for 2016 (see note 9)		1,935		2,150
Other tax assets		—		997
Other assets		1,933		2,081
Total other assets		$	22,285	$	23,660
		$	64,889	$	69,811

8. Other Current Liabilities

Other current liabilities consist of the following:

	June 30, 2017		December 31, 2016
Payroll related	$	11,163	$	11,852
Taxes other than income taxes	2,590		2,624
Benefits and pensions	4,744		5,419
Freight and rebates	3,368		3,579
Income taxes	8,630		9,278
Restructuring and management transition reserve	2,926		4,737
Other	7,513		6,116
	$	40,934	$	43,605

Page 13 of 37

INNOPHOS HOLDINGS, INC. AND SUBSIDIARIES

Notes to Condensed Consolidated Financial Statements (Unaudited)

(Dollars in thousands, except per share amounts, share amounts or where otherwise noted)

9. Short-Term Borrowings, Long-Term Debt, and Interest Expense

Short-term borrowings and long-term debt consist of the following:

	June 30, 2017		December 31, 2016
Revolver borrowings under the credit facility due 2022	$	180,000	$	185,000
Total borrowings	$	180,000	$	185,000
Less current portion	—		—
Long-term debt	$	180,000	$	185,000

The Company's credit facility includes a revolving line of credit from the lenders of up to $450.0 million, including a $20.0 million letter of credit sub-facility and a $20.0 million swingline loan facility, all maturing on December 22, 2022. The credit agreement governing this facility also provides for possible additional revolving indebtedness under an incremental facility of up to $150.0 million (for an aggregate of revolving capacity up to $600.0 million) upon future request by the Company to existing lenders (and depending on their consent) or from other willing financial institutions invited by the Company and reasonably acceptable to the administrative agent to join in the credit agreement. This revolving credit facility increase, if implemented, may provide for higher applicable margins to either the increased portion or possibly the entire revolving credit facility, with limitations, than those in effect for the original revolving commitments under the credit agreement.

As of June 30, 2017, $180.0 million was outstanding under the revolving line of credit, which approximates fair value (determined using level 2 inputs within the fair value hierarchy) with total availability at $269.0 million, taking into account $1.0 million in face amount of letters of credit issued under the sub-facility. The current weighted average interest rate for all debt is 2.8%.

Among its affirmative covenants, the credit agreement governing this credit facility requires the Company to maintain the following consolidated ratios (as defined and calculated according to the credit agreement) as of the end of each fiscal quarter:

(a) “Total Leverage Ratio” less than or equal to 3.50 to 1.00.

(b) “Interest Coverage Ratio” greater than or equal to 3.00 to 1.00.

As of June 30, 2017, the Company was in full compliance with all debt covenant requirements.

In December 2012, Innophos entered into an interest rate swap, swapping the LIBOR exposure on $100.0 million floating rate debt, which is currently outstanding under the credit agreement, to a fixed rate to maturity obligation of 0.9475% expiring in December 2017. This interest rate swap has been designated as a cashflow hedge (Level 2) with the changes in value recorded through other comprehensive income. The fair value of this interest rate swap of approximately $0.2 million is recorded in other long-term assets as of June 30, 2017. Based on $80.0 million outstanding borrowings as floating rate debt (amount not covered by the swap), an immediate increase of one percentage point would cause an increase to interest expense of approximately $0.8 million per year.

We manage our interest rate risk by balancing the amount of fixed-rate and floating-rate debt to the extent practicable consistent with our credit status.

Total interest paid by the Company for all indebtedness for the six months ended June 30, 2017 and June 30, 2016 was $2.7 million and $3.5 million, respectively.

Page 14 of 37

INNOPHOS HOLDINGS, INC. AND SUBSIDIARIES

Notes to Condensed Consolidated Financial Statements (Unaudited)

(Dollars in thousands, except per share amounts, share amounts or where otherwise noted)

Interest expense, net consists of the following:

	Three months ended						Six months ended
	June 30, 2017			June 30, 2016			June 30, 2017			June 30, 2016
Interest expense	$	1,450		$	1,790		$	2,765		$	3,501
Deferred financing cost	108			169			215			337
Interest income	(11		)	(10		)	(20		)	(24		)
Less: amount capitalized for capital projects	(95		)	(36		)	(155		)	(102		)
Total interest expense, net	$	1,452		$	1,913		$	2,805		$	3,712

10. Other Long-Term Liabilities

Other long-term liabilities consist of the following:

	June 30, 2017		December 31, 2016
Deferred income taxes	$	419	$	1,282
Pension and post retirement liabilities	8,425		7,689
Restructuring and management transition reserve	210		1,618
Uncertain tax positions	1,974		1,974
Environmental liabilities	1,100		1,100
Other liabilities	2,011		1,906
	$	14,139	$	15,569

11. Income Taxes

The effective income tax rate on income before taxes was approximately 31% for the six months ended June 30, 2017 compared to approximately 32% for the comparable period in 2016. The change in the components of the effective tax rate are primarily due to the adoption of a new accounting pronouncement changing the accounting for tax benefits from stock option exercises and vesting of restricted stock and performance awards, which decreased the effective tax rate by 2%, a permanent adjustment attributable to an inventory obsolescence reserve in Mexico in the prior year, which decreased the effective tax rate by 2% as compared to last year and prior year tax return true-ups which increased the effective tax rate by 3% as compared to last year.

Business is conducted in various countries throughout the world and is subject to tax in numerous jurisdictions. A significant number of tax returns are filed and subject to examination by various federal, state and local tax authorities. Tax examinations are often complex, as tax authorities may disagree with the treatment of items reported requiring several years to resolve. As such, the Company maintains liabilities for possible assessments by tax authorities resulting from known tax exposures for uncertain income tax positions. The Company’s policy is to accrue associated penalties in selling, general and administrative expenses and to accrue interest in net interest expense. Currently, the Company is under examination, or has been contacted for examination on income tax returns, for the years 2009 through 2015. Also, certain state income tax assessments are under protest and the Company believes its financial position is sustainable. The Company estimates the liability for unrecognized tax benefits may decrease by approximately $0.7 million during the next twelve months as a result of possible settlements of income tax authority examinations. Other than the items mentioned above, as of June 30, 2017, no material adjustments have been proposed to the Company's tax positions and the Company currently does not anticipate any adjustments that would result in a material change to its financial position during the next twelve months.

Income taxes paid were $11.4 million and $26.4 million for the six months ended June 30, 2017 and June 30, 2016, respectively.

Page 15 of 37

INNOPHOS HOLDINGS, INC. AND SUBSIDIARIES

Notes to Condensed Consolidated Financial Statements (Unaudited)

(Dollars in thousands, except per share amounts, share amounts or where otherwise noted)

12. Commitments and Contingencies

Environmental

The Company's operations are subject to extensive and changing federal, state, local and international environmental laws, rules and regulations. The Company's manufacturing sites have an extended history of industrial use, and soil and groundwater contamination have or may have occurred in the past and might occur or be discovered in the future.

Environmental efforts are difficult to assess for numerous reasons, including the discovery of new remedial sites, discovery of new information and scarcity of reliable information pertaining to certain sites, improvements in technology, changes in environmental laws and regulations, numerous possible remedial techniques and solutions, difficulty in assessing the involvement of and the financial capability of other potentially responsible parties and the extended time periods over which remediation occurs. Other than the items listed below, the Company is not aware of material environmental liabilities which are probable and estimable. As the Company's environmental contingencies are more clearly determined, it is reasonably possible that amounts may need to be accrued. However, management does not believe, based on current information, that environmental remediation requirements will have a material impact on the Company's results of operations, financial position or cash flows.

Future environmental spending is probable at our site in Nashville, TN, the eastern portion of which had been used historically as a landfill, and a western parcel therein, previously acquired from a third party, which reportedly had housed, but no longer does, a fertilizer and pesticide manufacturing facility. We have an estimated liability with a range of $0.9 million-$1.3 million. The remedial action plan for that site has yet to be finalized, and as such, the Company has recorded a liability, which represents the Company's best estimate, of $1.1 million as of June 30, 2017.

Litigation

2008 RCRA Civil Enforcement - Geismar, Louisiana plant

On January 12, 2017, the Company entered into a settlement with the United States Environmental Protection Agency, or EPA, and the Louisiana Department of Environmental Quality, or LDEQ, with respect to certain manufacturing processes at the Company’s Geismar, Louisiana plant, including the Company’s handling of (i) filter material from an enclosed intermediate filtration step to further process merchant green phosphoric acid, or MGA, that the Company receives as raw material via pipeline from the adjacent site operated by PCS and (ii) the Company’s raffinate co-product that is separated in connection with its PPA production at the plant. The EPA and LDEQ, collectively with the United States Department of Justice, or DOJ, are collectively referred to as the Government Parties. This settlement resulted from years of negotiations between the Company and the Government Parties following several inspections of the plant by the Government Parties in which they raised certain violations of the federal Resource, Conservation and Recovery Act. Prior to this settlement, in the course of discussions with the Government Parties, the EPA and the DOJ required that the Company undertake, as an interim measure, the construction of a new filter unit to replace the enclosed system and allow the removal and separate handling of the filter material. The Company built that unit, which has been operating since 2012. As part of the settlement, Innophos is implementing a deep well injection system, a solution approved by the EPA and LDEQ to handle the raffinate separated at the plant. Such system is expected to be completed by early 2018. The Company previously returned the raffinate to PCS under a long-term contract it has with PCS and can continue to do so until there is a resolution of the deep well system. In connection with this settlement, the Company will pay a $1.4 million civil penalty, which is accrued in other current liabilities. The settlement is currently pending in the United States District Court for the Middle District of Louisiana.

Other Legal Matters

In addition, we are party to legal proceedings and contractual disputes that arise in the ordinary course of our business. Except as to the matters specifically discussed, management believes the likelihood that the ultimate disposition of these matters will have a material adverse effect on our business, results of operations, financial condition and/or cash flows is remote. However, these matters cannot be predicted with certainty and an unfavorable resolution of one or more of them could have a material adverse effect on our business, results of operations, financial condition, and/or cash flows.

Page 16 of 37

INNOPHOS HOLDINGS, INC. AND SUBSIDIARIES

Notes to Condensed Consolidated Financial Statements (Unaudited)

(Dollars in thousands, except per share amounts, share amounts or where otherwise noted)

13. Pension Plans and Postretirement Benefits

Net periodic benefit expense for the United States plans:

	For the three months ended June 30, 2017									For the three months ended June 30, 2016
	Pension benefits			Other benefits			Total			Pension benefits			Other benefits			Total
Service cost	$	—		$	33		$	33		$	—		$	46		$	46
Interest cost	26			30			56			30			45			75
Expected return on assets	(35		)	—			(35		)	(36		)	—			(36		)
Amortization of
prior service cost	—			—			—			—			—			—
unrecognized (gain) loss	—			(49		)	(49		)	2			(13		)	(11		)
net transition obligation	—			—			—			—			—			—
Net periodic cost	$	(9	)	$	14		$	5		$	(4	)	$	78		$	74
	For the six months ended June 30, 2017									For the six months ended June 30, 2016
	Pension benefits			Other benefits			Total			Pension benefits			Other benefits			Total
Service cost	$	—		$	67		$	67		$	—		$	92		$	92
Interest cost	51			61			112			59			89			148
Expected return on assets	(70		)	—			(70		)	(72		)	—			(72		)
Amortization of
prior service cost	—			—			—			—			—			—
unrecognized (gain) loss	—			(99		)	(99		)	4			(26		)	(22		)
net transition obligation	—			—			—			—			—			—
Net periodic cost	$	(19	)	$	29		$	10		$	(9	)	$	155		$	146

Innophos has no minimum contribution requirements and does not plan to make cash contributions for its US defined benefit pension plan in 2017.

Innophos made its entire cash contribution of $2.9 million for the US defined contribution plan during the first quarter of 2017 for the plan year 2016.

Page 17 of 37

INNOPHOS HOLDINGS, INC. AND SUBSIDIARIES

Notes to Condensed Consolidated Financial Statements (Unaudited)

(Dollars in thousands, except per share amounts, share amounts or where otherwise noted)

Net periodic benefit expense for the Canadian plans:

	For the three months ended June 30, 2017								For the three months ended June 30, 2016
	Pension benefits			Other benefits		Total			Pension benefits			Other benefits			Total
Service cost	$	93		$	12	$	105		$	93		$	12		$	105
Interest cost	125			14		139			125			14			139
Expected return on assets	(199		)	—		(199		)	(197		)	—			(197		)
Amortization of
actuarial loss (gain)	43			—		43			53			—			53
prior service cost	26			—		26			28			—			28
net transition obligation	—			5		5			—			5			5
Exchange rate changes	(98		)	31		(67		)	(12		)	(1		)	(13		)
Net periodic cost	$	(10	)	$	62	$	52		$	90		$	30		$	120
	For the six months ended June 30, 2017								For the six months ended June 30, 2016
	Pension benefits			Other benefits		Total			Pension benefits			Other benefits			Total
Service cost	$	187		$	25	$	212		$	180		$	24		$	204
Interest cost	252			27		279			243			26			269
Expected return on assets	(400		)	—		(400		)	(382		)	—			(382		)
Amortization of
actuarial loss (gain)	86			—		86			103			—			103
prior service cost	53			—		53			53			—			53
net transition obligation	—			11		11			—			11			11
Exchange rate changes	(146		)	45		(101		)	(300		)	77			(223		)
Net periodic cost	$	32		$	108	$	140		$	(103	)	$	138		$	35

Innophos Canada, Inc. plans to make cash contributions to its Canadian defined benefit plan of approximately $0.5 million in 2017.

Page 18 of 37

INNOPHOS HOLDINGS, INC. AND SUBSIDIARIES

Notes to Condensed Consolidated Financial Statements (Unaudited)

(Dollars in thousands, except per share amounts, share amounts or where otherwise noted)

14. Accumulated Other Comprehensive Income (Loss)

Changes in accumulated other comprehensive income (loss) by Component:

For the three months ended June 30, 2017	Pension and Other Postretirement Adjustments			Changes in Fair Value of Effective Cash Flow Hedges			Total
Balance at March 31, 2017	$	(1,498	)	$	101		$	(1,397	)
Other comprehensive loss before reclassifications	(147		)	(5		)	(152		)
Amounts reclassified from accumulated other comprehensive income	—			—			—
Net current period other comprehensive loss	(147		)	(5		)	(152		)
Balance at June 30, 2017	$	(1,645	)	$	96		$	(1,549	)
For the three months ended June 30, 2016	Pension and Other Postretirement Adjustments			Changes in Fair Value of Effective Cash Flow Hedges			Total
Balance at March 31, 2016	$	(2,984	)	$	(310	)	$	(3,294	)
Other comprehensive income (loss) before reclassifications	52			(80		)	(28		)
Amounts reclassified from accumulated other comprehensive income	—			—			—
Net current period other comprehensive income (loss)	52			(80		)	(28		)
Balance at June 30, 2016	$	(2,932	)	$	(390	)	$	(3,322	)
For the six months ended June 30, 2017	Pension and Other Postretirement Adjustments			Changes in Fair Value of Effective Cash Flow Hedges			Total
Balance at December 31, 2016	$	(1,493	)	$	9		$	(1,484	)
Other comprehensive (loss) income before reclassifications	(152		)	87			(65		)
Amounts reclassified from accumulated other comprehensive income	—			—			—
Net current period other comprehensive (loss) income	(152		)	87			(65		)
Balance at June 30, 2017	$	(1,645	)	$	96		$	(1,549	)
For the six months ended June 30, 2016	Pension and Other Postretirement Adjustments			Changes in Fair Value of Effective Cash Flow Hedges			Total
Balance at December 31, 2015	$	(2,842	)	$	48		$	(2,794	)
Other comprehensive loss before reclassifications	(90		)	(438		)	(528		)
Amounts reclassified from accumulated other comprehensive income	—			—			—
Net current period other comprehensive loss	(90		)	(438		)	(528		)
Balance at June 30, 2016	$	(2,932	)	$	(390	)	$	(3,322	)

Page 19 of 37

INNOPHOS HOLDINGS, INC. AND SUBSIDIARIES

Notes to Condensed Consolidated Financial Statements (Unaudited)

(Dollars in thousands, except per share amounts, share amounts or where otherwise noted)

15. Restructuring Costs

During 2015 management evaluated several initiatives to improve the overall operating efficiency of the organization. As a result of this evaluation we launched an initiative to reduce our cost structure by implementing various staff reduction actions during the third quarter of 2015.

In addition, during the fourth quarter of 2015, the Company experienced a management transition of certain high-level positions, most notably the Chief Executive Officer and the Chief Financial Officer.

The following table summarizes the fiscal year 2017 activities related to these restructuring initiatives for severance and benefits:

For the three months ended June 30, 2017	Restructuring Costs
Balance at March 31, 2017	$	3,939
Expense recorded	—
Payments made	(803		)
Balance at June 30, 2017	$	3,136
For the six months ended June 30, 2017	Restructuring Costs
Balance at December 31, 2016	$	6,356
Expense recorded	—
Payments made	(3,220		)
Balance at June 30, 2017	$	3,136

16. Segment Reporting

The Company discloses certain financial and supplementary information about its reportable segments, revenue by products and revenues by geographic area. Operating segments are defined as components of an enterprise about which separate discrete financial information is evaluated regularly by the chief operating decision maker, in order to decide how to allocate resources and assess performance. The primary performance indicators for the chief operating decision maker are sales and EBITDA (defined as net income (loss) before interest, income taxes, depreciation and amortization). All references to sales in this Quarterly Report on Form 10-Q are recognized when title and risk of loss passes to the customer, which occurs either upon shipment or delivery, depending upon the agreed sales terms with customers.

The Company's chief executive officer is the chief operating decision maker and, as of the first quarter of 2017, has determined to assess the Company's performance and allocate the appropriate resources based on the following operating segments: (1) Food, Health and Nutrition, (2) Industrial Specialties and (3) Other. The new reporting segments accurately reflect the underlying business dynamics and align with the strategic direction of the Company. Prior to the first quarter of 2017, the reporting segments were (1) Specialty Phosphates US & Canada, (2) Specialty Phosphates Mexico and (3) GTSP & Other, versus the current market view.

Page 20 of 37

INNOPHOS HOLDINGS, INC. AND SUBSIDIARIES

Notes to Condensed Consolidated Financial Statements (Unaudited)

(Dollars in thousands, except per share amounts, share amounts or where otherwise noted)

For the three months ended June 30, 2017	Food, Health & Nutrition		Industrial Specialties		Other			Total
Sales	$	92,198	$	67,368	$	19,574		$	179,140
EBITDA	$	17,032	$	8,654	$	2,333		$	28,019
Depreciation and amortization expense	$	5,498	$	3,486	$	566		$	9,550
For the three months ended June 30, 2016	Food, Health & Nutrition		Industrial Specialties		Other			Total
Sales	$	94,662	$	71,912	$	15,314		$	181,888
EBITDA	$	19,744	$	10,136	$	(1,556	)	$	28,324
Depreciation and amortization expense	$	5,252	$	3,538	$	492		$	9,282
For the six months ended June 30, 2017	Food, Health & Nutrition		Industrial Specialties		Other			Total
Sales	$	183,281	$	131,040	$	30,763		$	345,084
EBITDA	$	32,656	$	18,175	$	3,231		$	54,062
Depreciation and amortization expense	$	11,220	$	6,858	$	1,053		$	19,131
For the six months ended June 30, 2016	Food, Health & Nutrition		Industrial Specialties		Other			Total
Sales	$	193,074	$	146,467	$	31,977		$	371,518
EBITDA	$	39,677	$	19,697	$	(244	)	$	59,130
Depreciation and amortization expense	$	10,043	$	6,597	$	1,924		$	18,564

Page 21 of 37

INNOPHOS HOLDINGS, INC. AND SUBSIDIARIES

Notes to Condensed Consolidated Financial Statements (Unaudited)

(Dollars in thousands, except per share amounts, share amounts or where otherwise noted)

A reconciliation of net income to EBITDA follows:

	Three months ended
	June 30, 2017		June 30, 2016
Net income	$	11,223	$	12,104
Provision for income taxes	5,794		5,025
Interest expense, net	1,452		1,913
Depreciation and amortization	9,550		9,282
EBITDA	$	28,019	$	28,324
	Six months ended
	June 30, 2017		June 30, 2016
Net income	$	22,146	$	24,946
Provision for income taxes	9,980		11,908
Interest expense, net	2,805		3,712
Depreciation and amortization	19,131		18,564
EBITDA	$	54,062	$	59,130

17. Subsequent Events

On July 28, 2017, Innophos Holdings, Inc. and its newly-formed, indirect wholly-owned subsidiary, Thor Merger Sub, Inc., entered into an Agreement and Plan of Merger with GenNx Novel Holdings, Inc. (“GenNx”), the ultimate parent of Novel Ingredients, LLC (“Novel”). Pursuant to this agreement, at the closing of the transaction contemplated thereby, Thor Merger Sub, Inc. will merge with and into GenNx, with GenNx being the surviving corporation and a wholly-owned subsidiary of Innophos, Inc.

Novel is a supplier of botanicals, proteins, amino acids and other healthy ingredient solutions serving the nutrition market including immune health, heart health, sports nutrition and energy, bone and joint health, antioxidant properties and cognitive health. The Novel acquisition will strengthen Innophos’ position in the Food, Health & Nutrition segment.

The Company will pay holders of GenNx common stock and options aggregate consideration of $125 million in cash, subject to specified adjustments. The Company expects to finance the merger with cash on hand and borrowings under the Company’s credit facility.

The merger agreement contains representations and warranties, as well as covenants and agreements, by each party, including, among other things, covenants (i) with respect to the conduct of the business of Novel during the period between the signing of the merger agreement and the closing of the merger and (ii) regarding each party’s obligation to use reasonable best efforts to obtain governmental approvals and to take other actions necessary to consummate the merger. The merger agreement may be terminated by either party if the merger has not been consummated by September 26, 2017; however if the expiration or termination of the applicable waiting period under the Hart-Scott-Rodino Antitrust Improvements (“HSR Act”) has not occurred by such date, either party may extend the termination date to October 26, 2017.

Closing of the merger is subject to customary closing conditions, including the expiration or termination of the applicable waiting period under the HSR Act. The Company anticipates that the merger will close during the third quarter of 2017. There can be no assurance that all of the conditions to closing the merger will be satisfied, or that the merger will be consummated.

Page 22 of 37

INNOPHOS HOLDINGS, INC. AND SUBSIDIARIES

Notes to Condensed Consolidated Financial Statements (Unaudited)

(Dollars in thousands, except per share amounts, share amounts or where otherwise noted)

ITEM 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Innophos is a leading international producer of specialty ingredient solutions that deliver versatile benefits for the food, health, nutrition and industrial markets. Innophos combines more than a century of experience in specialty phosphate manufacturing with a broad range of other specialty nutritional ingredients. Many of Innophos' products are application-specific compounds engineered to meet customer performance requirements and are often critical to the taste, texture and performance of foods, beverages, pharmaceuticals, oral care products and other applications. For example, Innophos products act as flavor enhancers in beverages, electrolytes in sports drinks, texture additives in cheeses, leavening agents in baked goods, pharmaceutical excipients, cleaning agents in toothpaste, and they also provide a wide range of nutritional fortification solutions for food, beverage and nutritional supplement manufacturers.

Recent Trends and Outlook

Q3 2017

Sales in Q3 are expected to be similar to the second quarter 2017, down approximately 4% year-over-year, but with an anticipated mix improvement towards Food, Health & Nutrition.

Earnings in the third quarter are forecast to be positively impacted sequentially by reduced implementation fees and first time cost savings from our Phase 2 Operational Excellence initiatives. Input costs are expected to be in line with second quarter 2017.

The Company anticipates that the tax rate will remain at the more normalized level of approximately 33% in the third quarter.

Full Year

The Company is reiterating its revenue and earnings guidance for full-year 2017, excluding the impact of the Novel Ingredients acquisition.

On a full year basis, overall market conditions and the competitive landscape for 2017 are expected to be similar to 2016.

The Company anticipates that the Phase 2 Operational Excellence fees incurred in the first half of the year will be more than offset by the Phase 2 savings, of which $5 million is estimated to take effect in the second half of 2017.

As a result of these factors, the Company continues to expect full year revenues to be down by approximately 4% compared with 2016. The Company further continues to expect full-year earnings to be broadly in line with 2016, reflecting the impact of management’s focus on cost actions and productivity initiatives given the challenging market conditions.

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Results of Operations

The following table sets forth a summary of the Company’s operations and their percentages of total revenue for the periods indicated (dollars in millions):

	Three Months Ended					Three Months Ended
	June 30, 2017					June 30, 2016
	Amount			%		Amount		%
Net sales	$	179.1		100.0		$	181.9	100.0
Cost of goods sold	140.0			78.2		145.7		80.1
Gross profit	39.1			21.8		36.2		19.9
Operating expenses:
Selling, general and administrative	19.9			11.1		15.8		8.7
Research & development	0.8			0.4		1.0		0.5
Income from operations	18.4			10.3		19.4		10.7
Interest expense, net	1.5			0.8		1.9		1.0
Foreign exchange (gain) loss, net	(0.1		)	(0.1	)	0.4		0.2
Provision for income taxes	5.8			3.2		5.0		2.7
Net income	$	11.2		6.3		$	12.1	6.7
	Six Months Ended					Six Months Ended
	June 30, 2017					June 30, 2016
	Amount			%		Amount		%
Net sales	$	345.1		100.0		$	371.5	100.0
Cost of goods sold	269.5			78.1		294.6		79.3
Gross profit	75.6			21.9		76.9		20.7
Operating expenses:
Selling, general and administrative	39.2			11.4		33.9		9.1
Research & development	1.6			0.4		2.1		0.6
Income from operations	34.8			10.1		40.9		11.0
Interest expense, net	2.8			0.8		3.7		1.0
Foreign exchange (gain) loss, net	(0.1		)	—		0.3		0.1
Provision for income taxes	10.0			2.9		12.0		3.2
Net income	22.1			6.4		24.9		6.7

Three months ended June 30, 2017 compared to the three months ended June 30, 2016

Net Sales

Net sales represent the selling price of the products, net of any customer-related rebates, plus freight and any other items invoiced to customers. Net sales for the three months ended June 30, 2017 were $179.1 million, a decrease of $2.8 million, or 1.5%, as compared to $181.9 million for the same period in 2016, with prices down 5.1% but volumes up 3.6%. Food, Health & Nutrition sales were down 2.6%, or $2.5 million, with selling prices lower by 4.5%, or $4.3 million, but volumes higher by 1.9%, or $1.8 million. Industrial Specialties sales were down 6.3%, or $4.6 million, with selling prices lower by 6.5%, or $4.7 million, but volumes higher by 0.2%, or $0.1 million. Other sales were higher by 27.8%, or $4.3 million, with volumes higher by 30.5%, or $4.7 million, but prices lower by 2.7%, or $0.4 million.

The Company calculates pure selling price dollar variances as the selling price for the current year to date period minus the selling price for the prior year to date period, and then multiplies the resulting selling price difference by the prior year to date period volume. Volume variance is calculated as the total sales variance minus the selling price variance and refers to the revenue effect of changes in tons sold at the relative prices applicable to the variation in tons, otherwise known as volume/mix.

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The following table illustrates for the three months ended June 30, 2017 the percentage changes in net sales by reportable segment compared with the same period of the prior year, including the effect of price and volume/mix changes upon revenue:

	Price		Volume/Mix		Total
Food, Health & Nutrition	(4.5	)%	1.9	%	(2.6	)%
Industrial Specialties	(6.5	)%	0.2	%	(6.3	)%
Other	(2.7	)%	30.5	%	27.8	%
Total	(5.1	)%	3.6	%	(1.5	)%

Gross Profit

Gross profit represents net sales less cost of goods sold. Gross profit for the three months ended June 30, 2017 was $39.1 million, an increase of $2.9 million, or 8.0%, as compared to $36.2 million for the same period in 2016. Gross profit percentage of net sales increased to 21.8% for the three months ended June 30, 2017 versus 19.9% for the same period in 2016 due to improving mix into higher value products. Gross profit in 2017 was favorably affected by $13.0 million lower raw material costs, mainly phosphate rock and MGA, and $0.4 million higher sales volumes. These favorable effects were partially offset by $9.4 million lower selling prices, $2.5 million expenses for the implementation of Phase 2 of Operational Excellence initiatives, $0.7 million higher manufacturing costs, and $0.3 million higher depreciation. Included in 2016 gross profit was $2.4 million planned maintenance outage expense at our Coatzacoalcos, Mexico manufacturing facility.

Operating Expenses and Research and Development

Operating expenses consist primarily of selling, general and administrative and research and development expenses. Operating expenses for the three months ended June 30, 2017 were $20.7 million, an increase of $3.9 million, or 23.2%, as compared to $16.8 million for the same period in 2016. The increase was due to $1.3 million increased employee related costs, $1.7 million for strategic initiatives and a $0.9 million increase in all other expenses.

Operating Income

Operating income for the three months ended June 30, 2017 was $18.4 million, a decrease of $1.0 million, or 5.2%, as compared to $19.4 million for the same period in 2016. Operating income as a percentage of net sales decreased to 10.3% versus 10.7% for the same period in 2016, for the reasons noted above.

Interest Expense, net

Net interest expense, including deferred financing amortization expense, for the three months ended June 30, 2017 was $1.5 million, a decrease of $0.4 million, or 21.1%, as compared to $1.9 million for the same period in 2016. The decrease was primarily due to lower average external loan balances and lower interest rates from our updated credit facility entered into in December 2016.

Foreign Exchange

Foreign exchange for the three months ended June 30, 2017 was a gain of $0.1 million as compared to a loss of $0.4 million for the same period in 2016. The US Dollar is the functional currency of our Mexican and Canadian operations. The Company has greater foreign denominated asset balances (largely Mexican Peso and Canadian Dollar), such as VAT receivables and prepaid income taxes in foreign jurisdictions, than offsetting foreign denominated liability balances. As the US Dollar strengthened throughout the prior year period versus the Mexican Peso and the Canadian Dollar, the remeasurement of the net foreign asset denominated balances contributed to a net foreign exchange loss. Consequently, foreign exchange gain or loss is recorded on remeasurement of non-US Dollar denominated monetary assets and liabilities. Such gains and losses fluctuate from period to period as the foreign currencies strengthen or weaken against the US Dollar and the amount of non-US Dollar denominated assets and liabilities increases or decreases.

Provision for Income Taxes

The effective income tax rate was 34% for the three months ended June 30, 2017 compared to 29% for the same period in 2016. The variances in the effective tax rate are primarily due to prior year tax return true-ups which increased the effective tax rate by 6% as compared to the same period last year and changes in foreign exchange rates which increased the effective tax rate by 3% in the current quarter. The increases in the effective tax rate were offset by a permanent adjustment attributable to an inventory obsolescence reserve in Mexico in the prior year which decreased the effective tax rate by 2% as compared to the same period last year and increased income in lower tax rate jurisdictions which decreased the effective tax rate by 2% in the current quarter.

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Net Income

Net income for the three months ended June 30, 2017 was $11.2 million, a decrease of $0.9 million, as compared to $12.1 million for the same period in 2016, due to the factors described above.

Six months ended June 30, 2017 compared to the six months ended June 30, 2016

Net Sales

Net sales represent the selling price of the products, net of any customer-related rebates, plus freight and any other items invoiced to customers. Net sales for the six months ended June 30, 2017 were $345.1 million, a decrease of $26.4 million, or 7.1%, as compared to $371.5 million for the same period in 2016, with prices down 5.2% and volumes down 1.9%. Food, Health & Nutrition sales were down 5.1%, or $9.8 million, with selling prices lower by 3.7%, or $7.1 million, and volumes lower by 1.4%, or $2.7 million. Industrial Specialties sales were down 10.5%, or $15.4 million, with selling prices lower by 6.8%, or $9.9 million, and volumes lower by 3.7%, or $5.5 million. Other sales were lower by 3.8%, or $1.2 million, with prices lower by 6.9%, or $2.2 million, but volumes higher by 3.1%, or $1.0 million.

The Company calculates pure selling price dollar variances as the selling price for the current year to date period minus the selling price for the prior year to date period, and then multiplies the resulting selling price difference by the prior year to date period volume. Volume variance is calculated as the total sales variance minus the selling price variance and refers to the revenue effect of changes in tons sold at the relative prices applicable to the variation in tons, otherwise known as volume/mix.

The following table illustrates for the six months ended June 30, 2017 the percentage changes in net sales by reportable segment compared with the same period of the prior year, including the effect of price and volume/mix changes upon revenue:

	Price		Volume/Mix		Total
Food, Health & Nutrition	(3.7	)%	(1.4	)%	(5.1	)%
Industrial Specialties	(6.8	)%	(3.7	)%	(10.5	)%
Other	(6.9	)%	3.1	%	(3.8	)%
Total	(5.2	)%	(1.9	)%	(7.1	)%

Gross Profit

Gross profit represents net sales less cost of goods sold. Gross profit for the six months ended June 30, 2017 was $75.6 million, a decrease of $1.3 million, or 1.7%, as compared to $76.9 million for the same period in 2016. Gross profit percentage of net sales increased to 21.9% for the six months ended June 30, 2017 versus 20.7% for the same period in 2016 due to improving mix into higher value products. Gross profit in 2017 was unfavorably affected by $19.2 million lower selling prices, $5.4 million lower sales volumes, $3.2 million expenses for the implementation of Phase 2 Operational Excellence initiatives, and $0.6 million higher depreciation. These unfavorable effects were partially offset by $21.5 million lower raw material costs, mainly phosphate rock and MGA, $1.6 million lower manufacturing costs, and $0.7 million favorable exchange rates mostly from our Mexican peso based costs. Included in 2016 gross profit was $2.4 million planned maintenance outage expense at our Coatzacoalcos, Mexico manufacturing facility and a $0.9 million charge for a GTSP lower of cost or market reserve.

Operating Expenses and Research and Development

Operating expenses consist primarily of selling, general and administrative expenses and research and development expenses. Operating expenses for the six months ended June 30, 2017 were $40.8 million, an increase of $4.8 million, or 13.3%, as compared to $36.0 million for the same period in 2016. The increase was due to $2.7 million for strategic initiatives, $1.4 million higher severance costs and a $0.7 million increase in all other costs.

Operating Income

Operating income for the six months ended June 30, 2017 was $34.8 million, a decrease of $6.1 million, or 14.9%, as compared to $40.9 million for the same period in 2016. Operating income as a percentage of net sales decreased to 10.1% versus 11.0% for the same period in 2016 for the reasons noted above.

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Interest Expense, net

Net interest expense, including deferred financing amortization expense, for the six months ended June 30, 2017 was $2.8 million, a decrease of $0.9 million, or 24.3%, as compared to $3.7 million for the same period in 2016. The decrease was primarily due to lower average loan balances, lower leverage ratios and lower applicable margins in our updated credit facility entered into in December 2016.

Foreign Exchange

Foreign exchange for the six months ended June 30, 2017 was a gain of $0.1 million as compared to a loss of $0.3 million for the same period in 2016. The US Dollar is the functional currency of our Mexican and Canadian operations. The Company has greater foreign denominated asset balances (largely Mexican Peso and Canadian Dollar), such as VAT receivables and prepaid income taxes in foreign jurisdictions, than offsetting foreign denominated liability balances. As the US Dollar strengthened throughout the prior year period versus the Mexican Peso and the Canadian Dollar, the remeasurement of the net foreign asset denominated balances contributed to a net foreign exchange loss. Consequently, foreign exchange gain or loss is recorded on remeasurement of non-US Dollar denominated monetary assets and liabilities. Such gains and losses fluctuate from period to period as the foreign currencies strengthen or weaken against the US Dollar and the amount of non-US Dollar denominated assets and liabilities increases or decreases.

Provision for Income Taxes

The effective income tax rate was 31% for the six months ended June 30, 2017 compared to 32% for the same period in 2016. The change in the components of the effective tax rate are primarily due to the adoption of a new accounting pronouncement changing the accounting for tax benefits from stock option exercises and vesting of restricted stock and performance awards, which decreased the effective tax rate by 2%, a permanent adjustment attributable to an inventory obsolescence reserve in Mexico in the prior year, which decreased the effective tax rate by 2% as compared to last year and prior year tax return true-ups which increased the effective tax rate by 3% as compared to last year.

Net Income

Net income for the six months ended June 30, 2017 was $22.1 million, a decrease of $2.8 million, as compared to $24.9 million for the same period in 2016, due to the factors described above.

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Segment Reporting

The Company's chief executive officer is the chief operating decision maker and, as of the first quarter of 2017, has determined to assess the Company's performance and allocate the appropriate resources based on the following operating segments: (1) Food, Health and Nutrition, (2) Industrial Specialties and (3) Other. The new reporting segments accurately reflect the underlying business dynamics and align with the strategic direction of the Company. The primary performance indicators for the chief operating decision maker are sales and EBITDA. The following table sets forth the results of these indicators by segment for the three and six months ended June 30, 2017 and 2016:

	Three Months Ended
	June 30, 2017			June 30, 2016			Net Sales % Change
Segment Net Sales
Food, Health & Nutrition	$	92,198		$	94,662		(2.6	)%
Industrial Specialties	67,368			71,912			(6.3	)%
Other	19,574			15,314			27.8	%
Total	$	179,140		$	181,888		(1.5	)%
Segment EBITDA
Food, Health & Nutrition	$	17,032		$	19,744
Industrial Specialties	8,654			10,136
Other	2,333			(1,556		)
Total	$	28,019		$	28,324
Segment EBITDA % of net sales
Food, Health & Nutrition	18.5		%	20.9		%
Industrial Specialties	12.8		%	14.1		%
Other	11.9		%	(10.2		)%
Total	15.6		%	15.6		%
Depreciation and amortization expense
Food, Health & Nutrition	$	5,498		$	5,252
Industrial Specialties	3,486			3,538
Other	566			492
Total	$	9,550		$	9,282

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	Six Months Ended
	June 30, 2017			June 30, 2016			Net Sales % Change
Segment Net Sales
Food, Health & Nutrition	$	183,281		$	193,074		(5.1	)%
Industrial Specialties	131,040			146,467			(10.5	)%
Other	30,763			31,977			(3.8	)%
Total	$	345,084		$	371,518		(7.1	)%
Segment EBITDA
Food, Health & Nutrition	$	32,656		$	39,677
Industrial Specialties	18,175			19,697
Other	3,231			(244		)
Total	$	54,062		$	59,130
Segment EBITDA % of net sales
Food, Health & Nutrition	17.8		%	20.6		%
Industrial Specialties	13.9		%	13.4		%
Other	10.5		%	(0.8		)%
Total	15.7		%	15.9		%
Depreciation and amortization expense
Food, Health & Nutrition	$	11,220		$	10,043
Industrial Specialties	6,858			6,597
Other	1,053			1,924
Total	$	19,131		$	18,564

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A reconciliation of net income to EBITDA follows:

	Three months ended
	June 30, 2017		June 30, 2016
Net income	$	11,223	$	12,104
Provision for income taxes	5,794		5,025
Interest expense, net	1,452		1,913
Depreciation and amortization	9,550		9,282
EBITDA	$	28,019	$	28,324

	Six months ended
	June 30, 2017		June 30, 2016
Net income	$	22,146	$	24,946
Provision for income taxes	9,980		11,908
Interest expense, net	2,805		3,712
Depreciation and amortization	19,131		18,564
EBITDA	$	54,062	$	59,130

Three months ended June 30, 2017 compared to the three months ended June 30, 2016

Segment Net Sales:

Food, Health & Nutrition net sales decreased 2.6% for the three months ended June 30, 2017 compared with the same period in 2016. Average selling prices decreased by 4.5% but volumes increased 1.9%. Stronger volumes were seen in the food markets while the lower selling prices were primarily due to unfavorable market/customer mix.

Industrial Specialties net sales decreased 6.3% for the three months ended June 30, 2017 compared with the same period in 2016. Average selling prices decreased 6.5%, primarily due to strong competition in technical grade products, but volumes increased 0.2%.

Other net sales increased 27.8% for the three months ended June 30, 2017 compared with the same period in 2016. Average selling prices decreased 2.7%, due to lower commodity market prices, but volumes increased 30.5%, mostly due to order patterns in GTSP.

Segment EBITDA Percentage of Net Sales:

The 240 basis point decrease in Food, Health & Nutrition EBITDA margins for the three months ended June 30, 2017 compared with the same period in 2016 is due to lower average selling prices which decreased margins by 380 basis points, higher manufacturing and operating costs, including expenses for the implementation of Phase 2 Operational Excellence initiatives, which decreased margins by 180 basis points, and strategic project expenses which decreased margins by 170 basis points. This decrease was partially offset by decreased raw material costs, mainly phosphate rock and MGA, which increased margins by 290 basis points, higher sales volume/mix which increased margins by 110 basis points, and favorable translation effects which increased margins by 20 basis points. Included in 2016 was turnaround costs which increased margins by 70 basis points in 2017.

The 130 basis point decrease in Industrial Specialties EBITDA margins for the three months ended June 30, 2017 compared with the same period in 2016 is due to lower average selling prices which decreased margins by 600 basis points, higher manufacturing and operating costs which decreased margins by 330 basis point, strategic project expenses which decreased margins by 110 basis points, and lower sales volume/mix which decreased margins by 40 basis points. This decrease was partially offset by lower raw material costs, mainly phosphate rock and MGA, which increased margins by 780 basis points and favorable translation effects which increased margins by 10 basis points. Included in 2016 was turnaround costs which increased margins by 160 basis points in 2017.

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The 2,210 basis point increase in Other EBITDA margins for the three months ended June 30, 2017 compared with the same period in 2016 is due to lower raw material costs which increased margins by 3,070 basis points and lower manufacturing costs which increased margins 130 basis points. This increase was partially offset by lower sales volume/mix which decreased margins by 580 basis points, strategic project expenses which decreased margins by 510 basis points, and lower selling prices which decreased margins 290 basis points. Included in 2016 was turnaround costs which increased margins by 390 basis points in 2017.

Six months ended June 30, 2017 compared to the six months ended June 30, 2016

Segment Net Sales:

Food, Health & Nutrition net sales decreased 5.1% for the six months ended June 30, 2017 compared with the same period in 2016. Average selling prices decreased by 3.7%, primarily due to unfavorable market/customer mix, and volumes decreased 1.4%.

Industrial Specialties net sales decreased 10.5% for the six months ended June 30, 2017 compared with the same period in 2016. Average selling prices decreased 6.8%, due to competitive pressures on technical grade products, and volumes decreased 3.7%, primarily due to the year-over-year effect from pruning actions of lower margin, less differentiated applications.

Other net sales decreased 3.8% for the six months ended June 30, 2017 compared with the same period in 2016. Average selling prices decreased 6.9%, due to lower commodity market prices, and volumes decreased 3.1%.

Segment EBITDA Percentage of Net Sales:

The 280 basis point decrease in Food, Health & Nutrition EBITDA margins for the six months ended June 30, 2017 compared with the same period in 2016 is due to lower average selling prices which decreased margins by 310 basis points, strategic project expenses which decreased margins by 110 basis points, lower sales volume/mix which decreased margins by 90 basis points, higher manufacturing and operating costs, including expenses for the implementation of Phase 2 Operational Excellence initiatives, which decreased margins by 70 basis points, and increased severance cost which decreased margins by 30 basis points. This decrease was partially offset by decreased raw material costs, mainly phosphate rock and MGA, which increased margins by 270 basis points and favorable translation and exchange rate effects which increased margins by 30 basis points. Included in 2016 was turnaround costs which increased margins by 30 basis points in 2017.

The 50 basis point increase in Industrial Specialties EBITDA margins for the six months ended June 30, 2017 compared with the same period in 2016 is due to lower raw material costs, mainly phosphate rock and MGA, which increased margins by 630 basis points, lower manufacturing cost which increased margins by 130 basis points, favorable translation and exchange rate effects which increased margins by 20 basis points, and higher sales volume/mix which increased margins by 10 basis points. This increase was mostly offset by lower average selling prices which decreased margins by 620 basis points, higher operating costs which decreased margins by 100 basis points, strategic project expenses which decreased margins by 70 basis points, and increased severance cost which decreased margins by 30 basis points. Included in 2016 was turnaround costs which increased margins by 80 basis points in 2017.

The 1,130 basis point increase in Other EBITDA margins for the six months ended June 30, 2017 compared with the same period in 2016 is due to lower raw material costs which increased margins by 2,100 basis points, lower manufacturing and operating costs which increased margins by 440 basis points, and favorable exchange rate and translation effects which increased margins by 60 basis points. This increase was partially offset by strategic project expenses which decreased margins by 880 basis points, lower selling prices which decreased margins by 740 basis points, and lower sales volume/mix which decreased margins by 320 basis points. Included in 2016 was a $0.9 million charge for a GTSP lower of cost or market reserve which increased margins by 280 basis points in 2017, and turnaround costs which increased margins by 190 basis points in 2017.

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Liquidity and Capital Resources

Cash Flow Summary

The following table sets forth a summary of the Company’s cash flows for the periods indicated.

(Dollars in millions)	Six months ended
	June 30, 2017			June 30, 2016
Operating Activities	$	19.4		$	42.0
Investing Activities	(15.0		)	(18.5		)
Financing Activities	(24.5		)	(2.2		)
Effect of foreign exchange rate changes	0.2			—

Six months ended June 30, 2017 compared to six months ended June 30, 2016

Net cash from operating activities was $19.4 million for the six months ended June 30, 2017 as compared to $42.0 million for 2016, a decrease of $22.6 million. The decrease in operating activities cash resulted from unfavorable changes of $22.2 million in working capital and $2.8 million in net income, as described above, partially offset by favorable changes of $1.5 million in other long term assets and liabilities and $0.9 million non-cash adjustments to income.

The change in working capital is derived from it being a use of cash of $21.1 million in 2017 compared to a source of $1.1 million in 2016, a decrease in cash of $22.2 million. The change in working capital was due to unfavorable changes in inventory of $14.8 million, due to adjusting inventory levels in the prior year in connection with lower customer demand, other current assets of $11.9 million, primarily due to timing of vendor prepayments, accounts payable of $8.7 million, and accounts receivable of $2.5 million. Accounts receivable has increased as a percent of quarterly sales compared to the last four quarters' average due to competitive pressures on customer payment terms. These unfavorable effects were partially offset by a favorable change in other current liabilities of $15.7 million, largely due to U.S. income tax payments in the prior year.

Net cash used for investing activities was $15.0 million for the six months ended June 30, 2017, compared to $18.5 million for 2016, a decrease in spending of $3.5 million. The change was due to $1.0 million cash received from the sale of a building and a $2.5 million decrease in capital spending.

Approximately 60% of the 2017 capital spending was for strategic growth initiatives and the remaining 40% was for plant maintenance projects. The majority of the strategic growth investments were focused on the deep well injection system project at our Geismar, LA facility which accounts for approximately 40% of the Company's capital expenditures. The Company expects to spend $16 million on the project, of which $2.0 million occurred in 2016 and $6.4 million occurred in the first half of 2017, with the remaining $7.6 million of projected spending to occur in the second half of 2017.

Net cash from financing activities for the six months ended June 30, 2017 was a use of $24.5 million, compared to a use of $2.2 million in 2016, a decrease in cash of $22.3 million. This decrease in cash was largely due to $22.0 million decreased loan borrowings.

Innophos and its subsidiaries and affiliates may from time to time seek to acquire or otherwise retire outstanding debt through privately negotiated transactions, exchanges or otherwise. Debt repurchases or exchanges, if any, will depend on prevailing market conditions, Company liquidity requirements, restrictive financial covenants and other factors applicable at the time. The amounts involved may be material.

During the six months ended June 30, 2017, the Company spent $3.2 million related to restructuring activities initiated during the third quarter of 2015, and anticipates spending $2.9 million within the next twelve months.

On June 30, 2017, the Company had cash and cash equivalents outside the United States of $23.1 million, or 69% of the Company's balance. The foreign cash amounts are not restricted by law to be used in other countries. Our current operating plan does not include any other repatriation of any additional cash and cash equivalents held outside the United States to fund the United States operations. However, in the event we do repatriate cash and cash equivalents held outside of the United States, we may be required to accrue and pay United States taxes to repatriate these funds.

The Company’s available financial resources allow for the continuation of dividend payments, pursuit of acquisition

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projects and further geographic expansion initiatives. We further believe that on hand cash combined with cash generated from

operations, including our Mexican operations, and availability under our revolving line of credit in our credit agreement, will be sufficient to meet our obligations such as debt service, tax payments, capital expenditures and working capital requirements for at least the next twelve months. We expect to fund all these obligations through our existing cash, our future operating cash flows and our existing revolving line of credit. However, future operating performance for the Company is subject to prevailing

economic and competitive conditions and various other factors that are uncertain. If the cash flows and other capital resources

available to the Company, such as its revolving loan facility, are insufficient to fund our debt and other liquidity needs, the

Company may have to take alternative actions that differ from current operating plans.

On July 28, 2017, Innophos Holdings, Inc. and its newly-formed, indirect wholly-owned subsidiary, Thor Merger Sub, Inc., entered into an Agreement and Plan of Merger with GenNx Novel Holdings, Inc. (“GenNx”), the ultimate parent of Novel Ingredients, LLC (“Novel”). The Company will pay holders of GenNx common stock and options aggregate consideration of $125 million in cash, subject to specified adjustments. The Company expects to finance the merger with cash on hand and borrowings under the Company’s credit facility. Closing of the merger is subject to customary closing conditions, including the expiration or termination of the applicable waiting period under the HSR Act.

Critical Accounting Estimates and Policies

There have been no material changes from the critical accounting estimates previously disclosed in our Annual Report on Form 10-K for the year ended December 31, 2016.

ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

We are exposed to certain market risks as part of our ongoing business operations. Primary exposures include changes in interest rates, as borrowings under our credit agreement will bear interest at floating rates based on LIBOR plus an applicable borrowing margin. We manage our interest rate risk by balancing the amount of fixed-rate and floating-rate debt to the extent practicable consistent with our credit status. For fixed-rate debt, interest rate changes do not affect earnings or cash flows. Conversely, for floating-rate debt, interest rate changes generally affect our earnings and cash flows, assuming other factors are held constant.

At June 30, 2017, we had a $450.0 million revolving credit facility, of which $180.0 million of variable-rate debt was outstanding, which approximates fair value (determined using level 2 inputs within the fair value hierarchy). Total remaining availability was $269.0 million, taking into account $1.0 million in face amount of letters of credit issued under the sub-facility. In December 2012, Innophos entered into an interest rate swap, swapping the LIBOR exposure on $100.0 million of floating rate debt, which is currently outstanding under our current credit agreement, with a fixed rate of 0.9475% plus the applicable margin on the debt expiring in December 2017. This interest rate swap has been designated as a cash flow hedge with the changes in value recorded through other comprehensive income. The fair value of this interest rate swap of approximately $0.2 million (determined using level 2 inputs within the fair value hierarchy) is recorded in other long-term liabilities as of June 30, 2017.

Changes in economic conditions could result in higher interest rates, thereby increasing our interest expense on our revolving line of credit. Changes in economic conditions may also result in lower operating income, reducing our funds available for capital investment, operations or other purposes. In addition, a substantial portion of our operating cash flow and available borrowing capacity on our credit facility has been used to repurchase shares, pay dividends, fund capital expenditures, fund working capital needs and service debt, which may affect our ability to make future acquisitions. We have and may continue from time to time used interest rate protection agreements to minimize our exposure to interest rate fluctuation. Regardless of hedges, we may experience economic loss and a negative impact on earnings or net assets as a result of interest rate fluctuations. Based on $80.0 million outstanding borrowings as floating rate debt (amount not covered by the swap), an immediate increase of one percentage point would cause an increase to interest expense of approximately $0.8 million per year.

We do not currently, but may from time to time, hedge our currency rate and energy risks.

We believe that our concentration of credit risk related to trade accounts receivable is limited since these receivables are spread among a number of customers and are geographically dispersed. No customer accounted for more than 10% of our sales in the last 3 years.

Page 33 of 37

Foreign Currency Exchange Rates

The US Dollar is the functional currency of the Canadian and Mexican operations. Accordingly, these operations’ monetary assets and liabilities are remeasured at current exchange rates, non-monetary assets and liabilities are remeasured at historical exchange rates, and revenue and expenses are remeasured at average exchange rates and at historical exchange rates for the related revenue and expenses of non-monetary assets and liabilities. All transaction gains and losses are included in net income.

Our principal source of exchange rate exposure in our foreign operations consists of expenses, such as labor expenses, which are denominated in the foreign currency of the country in which we operate. A decline in the value of the US Dollar relative to the local currency would generally cause our operational expenses (particularly labor costs) to increase (conversely, a decline in the value of the foreign currency relative to the US Dollar would cause these expenses to decrease). We believe that normal exchange rate fluctuations consistent with recent historical trends would have a modest impact on our expenses, and would not materially affect our financial condition or results of operations. Nearly all of our sales are denominated in US Dollars and our exchange rate exposure in terms of sales revenues is minimal. However, the strength or weakness of the USD versus other currencies can affect our competitiveness in the US and export markets.

Inflation and changing prices

Our costs and expenses will be subject to inflation and price fluctuations. Significant price fluctuations in raw materials, freight and energy costs, if not compensated for by cost savings from production efficiencies or price increases passed on to customers, could have a material effect on our financial condition and results of operations.

Off-Balance Sheet Arrangements

We do not have any relationships with unconsolidated entities or financial partnerships, such as entities often referred to as “structured finance or special purpose entities”, which would have been established for the purpose of facilitating off-balance sheet arrangements or other contractually narrow or limited purposes.

ITEM 4. CONTROLS AND PROCEDURES

Disclosure Control and Procedures

The Company maintains disclosure controls and procedures (as defined in Rule 13a-15(e) and 15d-15(e) of the Securities Exchange Act of 1934) that are designed to provide reasonable assurance that information required to be reported in the Company's consolidated financial statements and filings is recorded, processed, summarized and reported within the periods specified in the rules and forms of the Securities and Exchange Commission, or SEC, and that such information is accumulated and communicated to the Company's management, including its Principal Executive Officer and Principal Financial Officer, as appropriate, to allow timely decisions regarding required disclosure. Any controls and procedures, no matter how well designed and operated, can provide only reasonable, not absolute, assurance of achieving the desired control objectives.

As of June 30, 2017, the Company completed an evaluation under the supervision and with the participation of the Company's management, including the Company's Principal Executive Officer and Principal Financial Officer, of the effectiveness of the design and operation of the Company's disclosure controls and procedures. Based upon that evaluation, the Principal Executive Officer and Principal Financial Officer concluded that the Company's disclosure controls and procedures are effective at the reasonable assurance level.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

Changes in Internal Control over Financial Reporting

There have been no changes in our internal control over financial reporting during or with respect to the second quarter of 2017 that have materially affected, or are reasonably likely to materially affect, the Company's internal control over financial reporting.

Page 34 of 37

PART II - OTHER INFORMATION

ITEM 1. LEGAL PROCEEDINGS

Note 12 of Notes to Consolidated Condensed Financial Statements in “Part I, Item 1. Financial Statements" contained in this Quarterly Report on Form 10-Q is incorporated herein by reference.

ITEM 1A. RISK FACTORS

There have been no material changes from the risk factors previously disclosed in our Annual Report on Form 10-K for the year ended December 31, 2016.

ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS

The Company did not have any share repurchases on the open market during the second quarter of 2017. From time to time, the Company reacquires shares from employees in connection with the vesting, exercise and forfeiture of awards under its equity compensation plans, provided that no such re-aquisitions took place in the second quarter of 2017.

ITEM 3. DEFAULTS UPON SENIOR SECURITIES

None.

ITEM 4. MINE SAFETY DISCLOSURES

None.

ITEM 5. OTHER INFORMATION

None.

ITEM 6. EXHIBITS

a) Exhibits. The following exhibits are filed or furnished as part of this report:

Exhibit No.	Description
31.1	Certification of Principal Executive Officer dated August 1, 2017 pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
31.2	Certification of Principal Financial Officer dated August 1, 2017 pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
32.1*	Certification of Principal Executive Officer dated August 1, 2017 pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
32.2*	Certification of Principal Financial Officer dated August 1, 2017 pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
101.INS	XBRL Instance Document
101.SCH	XBRL Taxonomy Extension Schema Document
101.CAL	XBRL Taxonomy Extension Calculation Linkbase Document
101.DEF	XBRL Taxonomy Extension Definition Linkbase Document
101.LAB	XBRL Taxonomy Extension Label Linkbase Document
101.PRE	XBRL Taxonomy Extension Presentation Linkbase Document

* Not to be deemed filed for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, nor deemed to be incorporated by reference into any filing under that Act or the Securities Act of 1933.

Page 35 of 37

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

INNOPHOS HOLDINGS, INC.
	/s/ Kim Ann Mink
By:	Kim Ann Mink
Its:	Chief Executive Officer, President and Director
	(Principal Executive Officer)
Dated:	August 1, 2017
INNOPHOS HOLDINGS, INC.
	/s/ Han Kieftenbeld
By:	Han Kieftenbeld
Its:	Senior Vice President and Chief Financial Officer
	(Principal Financial Officer)
Dated:	August 1, 2017

Page 36 of 37

EXHIBIT INDEX

Exhibit No.	Description
31.1	Certification of Principal Executive Officer dated August 1, 2017 pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
31.2	Certification of Principal Financial Officer dated August 1, 2017 pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
32.1*	Certification of Principal Executive Officer dated August 1, 2017 pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
32.2*	Certification of Principal Financial Officer dated August 1, 2017 pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
101.INS	XBRL Instance Document
101.SCH	XBRL Taxonomy Extension Schema Document
101.CAL	XBRL Taxonomy Extension Calculation Linkbase Document
101.DEF	XBRL Taxonomy Extension Definition Linkbase Document
101.LAB	XBRL Taxonomy Extension Label Linkbase Document
101.PRE	XBRL Taxonomy Extension Presentation Linkbase Document

* Not to be deemed filed for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, nor deemed to be incorporated by reference into any filing under that Act or the Securities Act of 1933.

Page 37 of 37

EX-31.1

Exhibit 31.1

CERTIFICATIONS

I, Kim Ann Mink, certify that:

1. I have reviewed this Quarterly Report on Form 10-Q of Innophos Holdings, Inc. (“the registrant”);

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officers and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officers and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Dated:	August 1, 2017	By:	/S/    KIM ANN MINK
			Kim Ann Mink
			Chief Executive Officer, President and Director (Principal Executive Officer)

EX-31.2

Exhibit 31.2

I, Han Kieftenbeld, certify that:

1. I have reviewed this Quarterly Report on Form 10-Q of Innophos Holdings, Inc. (“the registrant”);

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officers and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officers and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Dated:	August 1, 2017	By:	/S/    HAN KIEFTENBELD
			Han Kieftenbeld
			Vice President and Chief Financial Officer (Principal Financial Officer)

EX-32.1

Exhibit 32.1

Certification Pursuant to § 906 of the Sarbanes-Oxley Act of 2002 (18 U.S.C. § 1350)

I, Kim Ann Mink, certify that:

1. the accompanying Quarterly Report on Form 10-Q for the period ended June 30, 2017 (the “Report”), fully complies with the requirements of Section 13(a) or 15(d), as applicable, of the Securities Exchange Act of 1934, as amended; and

2. the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of Innophos Holdings, Inc. at the dates and for the periods indicated.

A signed original of this written statement required by Section 906 has been provided Innophos Holdings, Inc. and will be retained by Innophos Holdings, Inc. and furnished to the Securities and Exchange Commission or its staff upon request.

The undersigned expressly disclaims any obligation to update the foregoing certification except as required by law.

Date: August 1, 2017

/S/    KIM ANN MINK        

Kim Ann Mink

Chief Executive Officer and Director

(Principal Executive Officer)

The foregoing certification is being furnished solely pursuant to the requirements of 18 U.S.C. § 1350 and is not being filed as a part of the Report or as a separate disclosure document.

EX-32.2

Exhibit 32.2

Certification Pursuant to § 906 of the Sarbanes-Oxley Act of 2002 (18 U.S.C. § 1350)

I, Han Kieftenbeld, certify that:

1. the accompanying Quarterly Report on Form 10-Q for the period ended June 30, 2017 (the “Report”), fully complies with the requirements of Section 13(a) or 15(d), as applicable, of the Securities Exchange Act of 1934, as amended; and

2. the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of Innophos Holdings, Inc. at the dates and for the periods indicated.

A signed original of this written statement required by Section 906 has been provided Innophos Holdings, Inc. and will be retained by Innophos Holdings, Inc. and furnished to the Securities and Exchange Commission or its staff upon request.

The undersigned expressly disclaims any obligation to update the foregoing certification except as required by law.

Date: August 1, 2017

/S/  HAN KIEFTENBELD        

Han Kieftenbeld

Senior Vice President and Chief Financial Officer

(Principal Financial Officer)

The foregoing certification is being furnished solely pursuant to the requirements of 18 U.S.C. § 1350 and is not being filed as a part of the Report or as a separate disclosure document.

XML

Document and Entity Information Document	6 Months Ended
	Jun. 30, 2017 shares
Document Information [Line Items]
Entity Registrant Name	Innophos Holdings, Inc.
Trading Symbol	IPHS
Entity Central Index Key	0001364099
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Document Type	10-Q
Document Period End Date	Jun. 30, 2017
Document Fiscal Year Focus	2017
Document Fiscal Period Focus	Q2
Amendment Flag	false
Entity Common Stock, Shares Outstanding	19,526,167
Entity Well-known Seasoned Issuer	Yes
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes

XML

Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
ASSETS
Cash and cash equivalents	$ 33,496	$ 53,487
Accounts receivable, net	85,493	77,692
Inventories	126,652	128,295
Other current assets	30,090	23,894
Total current assets	275,731	283,368
Property, plant and equipment, net	206,683	205,459
Goodwill	84,373	84,373
Intangibles and other assets, net	64,889	69,811
Total assets	631,676	643,011
Current liabilities:
Accounts payable, trade and other	45,458	51,611
Other current liabilities	40,934	43,605
Total current liabilities	86,392	95,216
Long-term debt	180,000	185,000
Other long-term liabilities	14,139	15,569
Total liabilities	280,531	295,785
Commitments and contingencies (note 12)
Stockholders’ equity:
Common stock, par value $.001 per share; authorized 100,000,000 shares; issued 22,857,178 and 22,777,690; outstanding 19,526,167 and 19,455,011 shares	20	19
Paid-in capital	136,015	134,694
Common stock held in treasury, at cost (3,331,011 and 3,322,679 shares)	(175,789)	(175,051)
Retained earnings	392,448	389,048
Accumulated other comprehensive loss	(1,549)	(1,484)
Total stockholders’ equity	351,145	347,226
Total liabilities and stockholders’ equity	$ 631,676	$ 643,011

XML

Condensed Consolidated Balance Sheets (Unaudited) Condensed Consolidated Balance Sheets (Parenthetical) - $ / shares	Jun. 30, 2017	Dec. 31, 2016
Common Stock, Shares, Issued	22,857,178	22,777,690
Common Stock, Shares, Outstanding	19,526,167	19,455,011
Treasury Stock, Shares	3,331,011	3,322,679
Common Stock, Par or Stated Value Per Share	$ 0.001	$ 0.001
Common Stock, Shares Authorized	100,000,000	100,000,000

XML

Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Net sales	$ 179,140	$ 181,888	$ 345,084	$ 371,518
Cost of goods sold	140,064	145,738	269,465	294,652
Gross profit	39,076	36,150	75,619	76,866
Operating expenses:
Selling, general and administrative	19,867	15,732	39,175	33,967
Research & development expenses	818	1,021	1,648	2,017
Total operating expenses	20,685	16,753	40,823	35,984
Operating income	18,391	19,397	34,796	40,882
Interest expense, net	1,452	1,913	2,805	3,712
Foreign exchange (gain) loss	(78)	355	(135)	316
Income before income taxes	17,017	17,129	32,126	36,854
Provision for income taxes	5,794	5,025	9,980	11,908
Net income	11,223	12,104	22,146	24,946
Net income attributable to participating common shareholders	$ 11,154	$ 12,015	$ 22,027	$ 24,808
Income per participating share:
Basic	$ 0.58	$ 0.62	$ 1.14	$ 1.29
Diluted	$ 0.57	$ 0.61	$ 1.12	$ 1.27
Weighted average participating shares outstanding:
Basic	19,396,531	19,241,074	19,386,533	19,235,360
Diluted	19,692,690	19,613,807	19,693,682	19,521,960
Other comprehensive income (loss), net of tax:
Change in interest rate swaps, (net of tax of $3, $50, ($53), and $269)	$ (5)	$ (80)	$ 87	$ (438)
Change in pension and post-retirement plans, (net of tax of $58, ($16), $68, and $34)	(147)	52	(152)	(90)
Other comprehensive loss, net of tax	(152)	(28)	(65)	(528)
Comprehensive income	$ 11,071	$ 12,076	$ 22,081	$ 24,418

XML

Condensed Consolidated Statements of Comprehensive Income (Unaudited) Condensed Consolidated Statements of Comprehensive Income (Parenthetical) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax	$ 3	$ 50	$ (53)	$ 269
Other Comprehensive Income (Loss) Pension and Post-Retirement Plans Tax Effect Period Increase Decrease	$ 58	$ (16)	$ 68	$ 34

XML

Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016
Cash flows provided from operating activities
Net income	$ 22,146	$ 24,946
Adjustments to reconcile net income to net cash provided from operating activities:
Depreciation and amortization	19,131	18,564
Amortization of deferred financing charges	215	337
Deferred income tax provision	14	363
Gain on sale of building	(153)	0
Share-based compensation	2,285	1,301
Changes in assets and liabilities:
Increase in accounts receivable	(7,797)	(5,302)
Decrease in inventories	1,650	16,480
(Increase) decrease in other current assets	(5,975)	5,947
(Decrease) increase in accounts payable	(6,389)	2,328
Decrease in other current liabilities	(2,688)	(18,327)
Changes in other long-term assets and liabilities	(3,083)	(4,598)
Net cash provided from operating activities	19,356	42,039
Cash flows used for investing activities:
Capital expenditures	(16,077)	(18,538)
Proceeds from sale of building	1,028	0
Net cash used for investing activities	(15,049)	(18,538)
Cash flows (used for) provided by financing activities:
Proceeds from exercise of stock options	0	9
Long-term debt borrowings	14,000	36,000
Long-term debt repayments	(19,000)	(19,002)
Excess tax deficiency from exercise of stock options	0	(331)
Restricted stock forfeitures	(738)	(318)
Dividends paid	(18,722)	(18,564)
Net cash used for financing activities	(24,460)	(2,206)
Effect of foreign exchange rate changes on cash and cash equivalents	162	12
Net change in cash	(19,991)	21,307
Cash and cash equivalents at beginning of period	53,487	17,905
Cash and cash equivalents at end of period	$ 33,496	$ 39,212

XML

Statements of Stockholders' Equity (Unaudited) - USD ($) $ in Thousands	Total	Number of Common Shares	Common Stock	Retained Earnings	Paid-in Capital	Accumulated Other Comprehensive Income(Loss)
Balance, shares at Dec. 31, 2015		19,290,000
Balance at Dec. 31, 2015	$ 333,260		$ 19	$ 378,321	$ (42,286)	$ (2,794)
Net income	47,971			47,971
Other comprehensive income (loss), net of tax	1,310					1,310
Adjustments to Additional Paid in Capital, Share-based Compensation, Stock Options, Requisite Service Period Recognition	(1,428)				(1,428)
Proceeds from stock award exercises and issuances		192,000
Share-based compensation	3,732				3,732
Excess tax deficiency from exercise of stock options	(9)				(9)
Common stock repurchases		(27,000)
Restricted stock forfeitures	(366)				(366)
Dividends declared	$ (37,244)			(37,244)
Balance, shares at Dec. 31, 2016	19,455,011	19,455,000
Balance at Dec. 31, 2016	$ 347,226		19	389,048	(40,357)	(1,484)
Net income	22,146			22,146
Other comprehensive income (loss), net of tax	(65)					(65)
Adjustments to Additional Paid in Capital, Share-based Compensation, Stock Options, Requisite Service Period Recognition	(963)				(964)
Proceeds from stock award exercises and issuances		80,000
Stock Issued During Period, Value, Stock Options Exercised			1
Share-based compensation	2,285				2,285
Common stock repurchases		(9,000)
Restricted stock forfeitures	(738)				(738)
Dividends declared	$ (18,746)			(18,746)
Balance, shares at Jun. 30, 2017	19,526,167	19,526,000
Balance at Jun. 30, 2017	$ 351,145		$ 20	$ 392,448	$ (39,774)	$ (1,549)

XML

Statements of Stockholders' Equity (Unaudited) Statements of Stockholders' Equity Parenthetical - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2017	Dec. 31, 2016
Other Comprehensive Income (Loss), Tax	$ 5	$ (725)

XML

Basis of Statement Presentation

6 Months Ended

Jun. 30, 2017

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]

Basis of Statement Presentation

Summary of Significant Accounting Policies

The accompanying unaudited condensed consolidated financial statements of Innophos have been prepared in accordance with generally accepted accounting principles in the United States of America (US GAAP) for interim financial reporting and do not include all disclosures required by US GAAP for annual financial reporting, and should be read in conjunction with the audited consolidated and combined financial statements of the Company at December 31, 2016 and for the three years then ended.

The accompanying unaudited condensed consolidated financial statements of the Company reflect all adjustments which management considers necessary for a fair statement of the results of operations for the interim periods and is subject to year-end adjustments. The results of operations for the interim periods are not necessarily indicative of the results for the full year. The December 31, 2016 condensed balance sheet data was derived from audited financial statements, but does not include all disclosures required by US GAAP.

Recently Issued Accounting Standards

Adopted

In July 2015, the FASB issued guidance which requires entities to measure most inventory “at the lower of cost and net realizable value (“NRV”),” thereby simplifying the current guidance under which an entity must measure inventory at the lower of cost or market. Under the new guidance, inventory is “measured at the lower of cost and net realizable value,” which eliminates the need to determine replacement cost and evaluate whether it is above the ceiling (NRV) or below the floor (NRV less a normal profit margin). The guidance defines NRV as the “estimated selling prices in the ordinary course of business, less reasonably predictable costs of completion, disposal, and transportation.” The guidance is effective for annual periods beginning after December 15, 2016, and interim periods therein. Early application is permitted. The adoption of this standard did not have a material impact on our financial position, results of operations and related disclosures.

In March 2016, the FASB issued ASU 2016-09, Improvements to Employee Share-Based Payment Accounting, which amends Accounting Standards Codification ("ASC") Topic 718, Compensation - Stock Compensation.  ASU 2016-09 simplifies several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. ASU 2016-09 is effective for fiscal years beginning after December 15, 2016, and interim periods within those fiscal years and early adoption is permitted. The adoption of this standard did not have a material impact on our financial position, results of operations and related disclosures.

In January 2017, the FASB issued ASU No. 2017-04, Simplifying the Test for Goodwill Impairment. Under the new standard, goodwill impairment would be measured as the amount by which a reporting unit’s carrying value exceeds its fair value, not to exceed the carrying value of goodwill. This ASU eliminates existing guidance that requires an entity to determine goodwill impairment by calculating the implied fair value of goodwill by hypothetically assigning the fair value of a reporting unit to all of its assets and liabilities as if that reporting unit had been acquired in a business combination. The new standard is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2019. Early adoption is permitted on testing dates after January 1, 2017. We have elected to early adopt for testing dates after January 1, 2017 and the adoption of this standard did not have a material impact on our financial position, results of operations and related disclosures.

Issued but not yet adopted

In May 2014, the FASB issued guidance on revenue from contracts with customers that will supersede most current revenue recognition guidance, including industry-specific guidance. The underlying principle is that an entity will recognize revenue to depict the transfer of goods or services to customers at an amount that the entity expects to be entitled to in exchange for those goods or services. The guidance provides a five-step analysis of transactions to determine when and how revenue is recognized. Other major provisions include capitalization of certain contract costs, consideration of time value of money in the transaction price, and allowing estimates of variable consideration to be recognized before contingencies are resolved in certain circumstances. The guidance also requires enhanced disclosures regarding the nature, amount, timing and uncertainty of revenue and cash flows arising from an entity’s contracts with customers. In July 2015, the FASB approved the deferral of the effective date of this guidance by one year (with an option to early adopt at the original effective date), making it effective for the interim and annual periods beginning on or after December 15, 2017. As a result, this guidance will be effective for the Company beginning in fiscal year 2018, with an option to early adopt in fiscal year 2017. The guidance permits the use of either a retrospective or modified retrospective transition method. We will adopt the standard using the modified retrospective transition method on January 1, 2018 and are currently evaluating the impact of the amended guidance on our consolidated financial position, results of operations and related disclosures. Our ongoing evaluation of the impact of the guidance includes the revenue recognition of certain free on board destination point sales across all of our businesses.

In February 2016, the FASB issued ASU 2016-02, Leases (Topic 842) in order to increase transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet for those leases classified as operating leases under previous GAAP. ASU 2016-02 requires that a lessee should recognize a liability to make lease payments (the lease liability) and a right-of-use asset representing its right to use the underlying asset for the lease term on the balance sheet. ASU 2016-02 is effective for fiscal years beginning after December 15, 2018 (including interim periods within those periods) using a modified retrospective approach and early adoption is permitted. We are currently in the process of evaluating the impact of adoption of the ASU on our financial position, results of operations and related disclosures.

In March 2016, the FASB issued ASU 2016-15, Clarification on Classification of Certain Cash Receipts and Cash Payments on the Statement of Cash Flows. ASU 2016-15 clarifies the classification of certain cash receipts and cash payments in the statement of cash flows, including debt prepayment or extinguishment costs, settlement of contingent consideration arising from a business combination, insurance settlement proceeds, and distributions from certain equity method investees. The new standard is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2017. Early adoption is permitted. We are evaluating the impact of adopting this new accounting guidance on our consolidated financial statements.

In October 2016, the FASB issued ASU No. 2016-16, Income Taxes (Topic 740): Intra-Entity Transfers of Assets Other Than Inventory, which reduces the complexity in the accounting standards by allowing the recognition of current and deferred income taxes for an intra-entity asset transfer, other than inventory, when the transfer occurs. Historically, recognition of the income tax consequence was not recognized until the asset was sold to an outside party. This amendment should be applied on a modified retrospective basis through a cumulative-effect adjustment directly to retained earnings as of the beginning of the period of adoption. There are no new disclosure requirements. This ASU is effective for annual reporting periods beginning after December 15, 2017. Early adoption is permitted in the first interim period of 2017. The adoption of this guidance is not expected to have a significant effect on our financial position, results of operations and related disclosures.

In November 2016, the FASB issued ASU No. 2016-18, Restricted Cash, which clarifies guidance on the classification and presentation of restricted cash in the statement of cash flows. Under the ASU, changes in restricted cash and restricted cash equivalents would be included along with those of cash and cash equivalents in the statement of cash flows. As a result, entities would no longer present transfers between cash/equivalents and restricted cash/equivalents in the statement of cash flows. In addition, a reconciliation between the balance sheet and the statement of cash flows would be disclosed when the balance sheet includes more than one line item for cash/equivalents and restricted cash/equivalents. The new standard is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2017. We do not anticipate the adoption of the new accounting rules will have a material impact on our financial position, results of operations and related disclosures.

In January 2017, the FASB issued ASU No. 2017-01, Clarifying the Definition of a Business, which narrows the existing definition of a business and provides a framework for evaluating whether a transaction should be accounted for as an acquisition (or disposal) of assets or a business. The ASU requires an entity to evaluate if substantially all of the fair value of the gross assets acquired is concentrated in a single identifiable asset or a group of similar identifiable assets; if so, the set of transferred assets and activities (collectively, the set) is not a business. To be considered a business, the set would need to include an input and a substantive process that together significantly contribute to the ability to create outputs. The standard also narrows the definition of outputs. The definition of a business affects areas of accounting such as acquisitions, disposals and goodwill. Under the new guidance, fewer acquired sets are expected to be considered businesses. The new standard is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2017. We would apply this guidance to applicable transactions after the adoption date.

In March 2017, the FASB issued ASU No. 2017-07, Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost, which requires that only the service cost component of net periodic benefit costs be recorded as compensation cost in the operating expense section of the income statement. All other components of net periodic benefit cost (interest cost, expected return on plan assets and amortization of net loss) will be presented in other income - net. This standard update is effective beginning with the first quarter 2018 and must be applied retrospectively. We are evaluating the impact of adopting this new accounting guidance on our consolidated financial statements.

In May 2017, the FASB issued ASU No. 2017-09, Stock Compensation - Scope of Modification Accounting, which requires all modifications to be accounted for as a modification unless the fair value, vesting conditions and classification of the award as equity or liability are the same as the classification of the original award immediately before the original award is modified. The amendments in this ASU are effective for fiscal years beginning after December 15, 2017 and for interim periods therein. The adoption of this guidance is not expected to have a significant effect on our financial position, results of operations and related disclosures.

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Earnings Per Share (EPS)

6 Months Ended

Jun. 30, 2017

Earnings Per Share Reconciliation [Abstract]

Earnings Per Share (EPS)

Earnings per Share (EPS)

The Company accounts for earnings per share in accordance with ASC 260, which requires two calculations of earnings per share (EPS) to be disclosed: basic EPS and diluted EPS. Under ASC Subtopic 260-10-45, as of January 1, 2009 unvested awards of share-based payments with rights to receive dividends or dividend equivalents, such as our restricted stock, are considered participating securities for purposes of calculating EPS. Under the two-class method, a portion of net income is allocated to these participating securities and therefore is excluded from the calculation of EPS allocated to common stock, as shown in the table below.

The numerator for basic and diluted earnings per share is net earnings attributable to shareholders reduced by dividends attributable to unvested shares. The denominator for basic earnings per share is the weighted average number of common stock outstanding during the period. The denominator for diluted earnings per share is weighted average shares outstanding adjusted for the effect of dilutive outstanding stock options, performance share awards and restricted stock awards.

The following is a reconciliation of the weighted average basic number of common shares outstanding to the diluted number of common and common stock equivalent shares outstanding and the calculation of earnings per share using the two-class method:

	Three Months Ended						Six Months Ended
	June 30, 2017			June 30, 2016			June 30, 2017			June 30, 2016
Net income	$	11,223		$	12,104		$	22,146		$	24,946
Less: earnings attributable to unvested shares	(69		)	(89		)	(119		)	(138		)
Net income available to participating common shareholders	$	11,154		$	12,015		$	22,027		$	24,808
Weighted average number of participating common and potential common shares outstanding:
Basic number of participating common shares outstanding	19,396,531			19,241,074			19,386,533			19,235,360
Dilutive effect of stock equivalents	296,159			372,733			307,149			286,600
Diluted number of weighted average participating common shares outstanding	19,692,690			19,613,807			19,693,682			19,521,960
Earnings per participating common share:
Earnings per participating common share—Basic	$	0.58		$	0.62		$	1.14		$	1.29
Earnings per participating common share—Diluted	$	0.57		$	0.61		$	1.12		$	1.27
Total outstanding options, performance share awards and unvested restricted stock not included in the calculation of diluted earnings per share as the effect would be anti-dilutive	463,396			482,803			452,406			568,936

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Dividends

6 Months Ended

Jun. 30, 2017

Dividends [Abstract]

Dividends [Text Block]

Dividends

The following is the dividend activity for the three and six months ended June 30, 2017 and June 30, 2016:

	Three Months Ended				Six Months Ended
	June 30				June 30
	2017		2016		2017		2016
Dividends declared – per share	$	0.48	$	0.48	$	0.96	$	0.96
Dividends declared – aggregate	9,373		9,863		18,722		18,564
Dividends paid – per share	0.48		0.48		0.96		0.96
Dividends paid – aggregate	9,373		9,863		18,722		18,564

Innophos Holdings, Inc. is a holding company that does not conduct any business operations of its own. As a result, it is dependent upon cash dividends, distributions and other transfers from its subsidiaries, most directly Innophos, Inc., its primary operating subsidiary, and Innophos Investments Holdings, Inc., a direct, wholly-owned subsidiary of Innophos Holdings, Inc. and the parent of Innophos, Inc., to make dividend payments on its common stock.

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Stockholders' Equity / Share-Based Compensation

6 Months Ended

Jun. 30, 2017

Share-based Compensation [Abstract]

Share-Based Compensation

Stockholders’ Equity / Stock-Based Compensation

Restricted Stock

In April and May 2017, there were a total of 30,612 restricted shares granted to certain employees with a fair value of $1.6 million. These awards are classified as equity awards and vest annually over three years. The related compensation expense is based on the date of grant share prices of $52.51 and $48.42 for April and May, respectively. The compensation expense is amortized on a straight-line basis over the requisite vesting period and accelerated for those employees that are retirement eligible during the vesting period.

Stock Options

In April and May 2017, the Company granted a total of 102,607 non-qualified stock options at exercise prices of $52.51 and $48.42 for April and May, respectively, to certain employees with a fair value of $1.2 million. The non-qualified stock options vest annually over three years with April 3, 2027 and May 1, 2027 expiration dates.

The fair values of the options granted in 2017 were determined using the Black-Scholes option-pricing model. The blended assumptions used in the Black-Scholes option-pricing model were as follows for the April 3, 2017 and May 1, 2017 grants:

Non-qualified stock options
Expected Volatility	31.3		%
Dividend Yield	3.6		%
Risk-free interest rate	2.09		%
Expected term (years)	6.6
Weighted average grant date fair value of stock options	$	11.54

For the 2017 grants, the expected volatility and the expected term are based on the Company's historical data. The dividend yield is the expected annual dividend payments divided by the average stock price since announcement of the latest dividend change up to the date of grant. The risk-free interest rates are derived from the U.S. Treasury securities in effect on the date of grant whose maturity period equals the options expected term. The Company applies an expected forfeiture rate to stock-based compensation expense. The estimate of the forfeiture rate is based primarily upon historical experience of employee turnover. As actual forfeitures become known, stock-based compensation expense is adjusted accordingly.

Performance Share Awards

In April and May 2017, the Company granted 22,958 performance shares to certain employees with a fair value of $1.3 million. The performance shares vest at the end of the three year performance cycle and the number of shares distributable depends on the extent to which the Company attains pre-established performance goals. Amounts equivalent to declared dividends will accrue on the performance shares and will vest over the same period.

Stock Grants

In May 2017, the seven external members of the Board of Directors were granted a combined total of 13,916 shares of the Company's common stock with an aggregated fair value of approximately $0.6 million which immediately vested as part of their director fees.

The following table summarizes the components of stock-based compensation expense, all of which has been classified as selling, general and administrative expense:

	Three Months Ended					Six Months Ended
	June 30, 2017		June 30, 2016			June 30, 2017		June 30, 2016
Stock options	$	299	$	311		$	604	$	85
Restricted stock	472		510			912		340
Performance shares	167		(124		)	139		281
Stock grants	630		595			630		595
Total share-based compensation expense (a)	$	1,568	$	1,292		$	2,285	$	1,301

(a) The six months ended June 30, 2016 includes a benefit of $524 for a change in estimate due to restructuring activities.

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Inventories

6 Months Ended

Jun. 30, 2017

Inventory Disclosure [Abstract]

Inventories [Text Block]

Inventories

Inventories consist of the following:

	June 30, 2017		December 31, 2016
Raw materials	$	38,775	$	33,185
Finished products	73,733		81,369
Spare parts	14,144		13,741
	$	126,652	$	128,295

Inventory reserves for excess quantities, obsolescence or shelf-life expiration as of June 30, 2017 and December 31, 2016 were $13,809 and $13,422, respectively.

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Other Current Assets

6 Months Ended

Jun. 30, 2017

Other Current Assets: [Abstract]

Other Current Assets [Text Block]

Other Current Assets

Other current assets consist of the following:

	June 30, 2017		December 31, 2016
Creditable taxes (value added taxes)	$	7,899	$	9,722
Vendor inventory deposits (prepaid)	15,195		3,750
Prepaid income taxes	3,954		4,659
Prepaid insurance	641		2,248
Other	2,401		3,515
	$	30,090	$	23,894

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Intangibles and Other Assets, net

6 Months Ended

Jun. 30, 2017

Intangibles and Other Assets, net: [Abstract]

Intangibles and Other Assets, net [Text Block]

Intangibles and Other Assets, net

Intangibles and other assets consist of the following:

	Useful life (years)	June 30, 2017		December 31, 2016
Developed technology and application patents, net of accumulated amortization of $29,247 for 2017 and $27,778 for 2016	7-20	$	17,028	$	18,497
Customer relationships, net of accumulated amortization of $19,950 for 2017 and $18,569 for 2016	5-15	18,862		20,243
Trade names and license agreements, net of accumulated amortization of $11,000 for 2017 and $10,315 for 2016	5-20	6,661		7,346
Non-compete agreements, net of accumulated amortization of $1,280 for 2017 and $1,268 for 2016	3-10	53		65
Total intangibles		$	42,604	$	46,151
Deferred income taxes		$	18,417	$	18,432
Deferred financing costs, net of accumulated amortization of $3,687 for 2017 and $3,473 for 2016 (see note 9)		1,935		2,150
Other tax assets		—		997
Other assets		1,933		2,081
Total other assets		$	22,285	$	23,660
		$	64,889	$	69,811

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Other Current Liabilities

6 Months Ended

Jun. 30, 2017

Other Liabilities, Current [Abstract]

Accounts Payable and Accrued Liabilities Disclosure [Text Block]

Other Current Liabilities

Other current liabilities consist of the following:

	June 30, 2017		December 31, 2016
Payroll related	$	11,163	$	11,852
Taxes other than income taxes	2,590		2,624
Benefits and pensions	4,744		5,419
Freight and rebates	3,368		3,579
Income taxes	8,630		9,278
Restructuring and management transition reserve	2,926		4,737
Other	7,513		6,116
	$	40,934	$	43,605

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Debt and Interest

6 Months Ended

Jun. 30, 2017

Short-term Borrowings, Long-Term Debt, and Interest Expense: [Abstract]

Debt and Interest

Short-Term Borrowings, Long-Term Debt, and Interest Expense

Short-term borrowings and long-term debt consist of the following:

	June 30, 2017		December 31, 2016
Revolver borrowings under the credit facility due 2022	$	180,000	$	185,000
Total borrowings	$	180,000	$	185,000
Less current portion	—		—
Long-term debt	$	180,000	$	185,000

The Company's credit facility includes a revolving line of credit from the lenders of up to $450.0 million, including a $20.0 million letter of credit sub-facility and a $20.0 million swingline loan facility, all maturing on December 22, 2022. The credit agreement governing this facility also provides for possible additional revolving indebtedness under an incremental facility of up to $150.0 million (for an aggregate of revolving capacity up to $600.0 million) upon future request by the Company to existing lenders (and depending on their consent) or from other willing financial institutions invited by the Company and reasonably acceptable to the administrative agent to join in the credit agreement. This revolving credit facility increase, if implemented, may provide for higher applicable margins to either the increased portion or possibly the entire revolving credit facility, with limitations, than those in effect for the original revolving commitments under the credit agreement.

As of June 30, 2017, $180.0 million was outstanding under the revolving line of credit, which approximates fair value (determined using level 2 inputs within the fair value hierarchy) with total availability at $269.0 million, taking into account $1.0 million in face amount of letters of credit issued under the sub-facility. The current weighted average interest rate for all debt is 2.8%.

Among its affirmative covenants, the credit agreement governing this credit facility requires the Company to maintain the following consolidated ratios (as defined and calculated according to the credit agreement) as of the end of each fiscal quarter:

(a) “Total Leverage Ratio” less than or equal to 3.50 to 1.00.

(b) “Interest Coverage Ratio” greater than or equal to 3.00 to 1.00.

As of June 30, 2017, the Company was in full compliance with all debt covenant requirements.

In December 2012, Innophos entered into an interest rate swap, swapping the LIBOR exposure on $100.0 million floating rate debt, which is currently outstanding under the credit agreement, to a fixed rate to maturity obligation of 0.9475% expiring in December 2017. This interest rate swap has been designated as a cashflow hedge (Level 2) with the changes in value recorded through other comprehensive income. The fair value of this interest rate swap of approximately $0.2 million is recorded in other long-term assets as of June 30, 2017. Based on $80.0 million outstanding borrowings as floating rate debt (amount not covered by the swap), an immediate increase of one percentage point would cause an increase to interest expense of approximately $0.8 million per year.

We manage our interest rate risk by balancing the amount of fixed-rate and floating-rate debt to the extent practicable consistent with our credit status.

Total interest paid by the Company for all indebtedness for the six months ended June 30, 2017 and June 30, 2016 was $2.7 million and $3.5 million, respectively.

Interest expense, net consists of the following:

	Three months ended						Six months ended
	June 30, 2017			June 30, 2016			June 30, 2017			June 30, 2016
Interest expense	$	1,450		$	1,790		$	2,765		$	3,501
Deferred financing cost	108			169			215			337
Interest income	(11		)	(10		)	(20		)	(24		)
Less: amount capitalized for capital projects	(95		)	(36		)	(155		)	(102		)
Total interest expense, net	$	1,452		$	1,913		$	2,805		$	3,712

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Other Long-Term Liabilities

6 Months Ended

Jun. 30, 2017

Liabilities, Other than Long-term Debt, Noncurrent [Abstract]

Other Liabilities Disclosure [Text Block]

Other Long-Term Liabilities

Other long-term liabilities consist of the following:

	June 30, 2017		December 31, 2016
Deferred income taxes	$	419	$	1,282
Pension and post retirement liabilities	8,425		7,689
Restructuring and management transition reserve	210		1,618
Uncertain tax positions	1,974		1,974
Environmental liabilities	1,100		1,100
Other liabilities	2,011		1,906
	$	14,139	$	15,569

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Income Taxes

6 Months Ended

Jun. 30, 2017

Inventory Disclosure [Abstract]

Income Tax Disclosure [Text Block]

Income Taxes

The effective income tax rate on income before taxes was approximately 31% for the six months ended June 30, 2017 compared to approximately 32% for the comparable period in 2016. The change in the components of the effective tax rate are primarily due to the adoption of a new accounting pronouncement changing the accounting for tax benefits from stock option exercises and vesting of restricted stock and performance awards, which decreased the effective tax rate by 2%, a permanent adjustment attributable to an inventory obsolescence reserve in Mexico in the prior year, which decreased the effective tax rate by 2% as compared to last year and prior year tax return true-ups which increased the effective tax rate by 3% as compared to last year.

Business is conducted in various countries throughout the world and is subject to tax in numerous jurisdictions. A significant number of tax returns are filed and subject to examination by various federal, state and local tax authorities. Tax examinations are often complex, as tax authorities may disagree with the treatment of items reported requiring several years to resolve. As such, the Company maintains liabilities for possible assessments by tax authorities resulting from known tax exposures for uncertain income tax positions. The Company’s policy is to accrue associated penalties in selling, general and administrative expenses and to accrue interest in net interest expense. Currently, the Company is under examination, or has been contacted for examination on income tax returns, for the years 2009 through 2015. Also, certain state income tax assessments are under protest and the Company believes its financial position is sustainable. The Company estimates the liability for unrecognized tax benefits may decrease by approximately $0.7 million during the next twelve months as a result of possible settlements of income tax authority examinations. Other than the items mentioned above, as of June 30, 2017, no material adjustments have been proposed to the Company's tax positions and the Company currently does not anticipate any adjustments that would result in a material change to its financial position during the next twelve months.

Income taxes paid were $11.4 million and $26.4 million for the six months ended June 30, 2017 and June 30, 2016, respectively.

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Commitments and Contingencies

6 Months Ended

Jun. 30, 2017

Commitments and Contingencies Disclosure [Abstract]

Commitments And Contingencies Disclosure [Text Block]

Commitments and Contingencies

Environmental

The Company's operations are subject to extensive and changing federal, state, local and international environmental laws, rules and regulations. The Company's manufacturing sites have an extended history of industrial use, and soil and groundwater contamination have or may have occurred in the past and might occur or be discovered in the future.

Environmental efforts are difficult to assess for numerous reasons, including the discovery of new remedial sites, discovery of new information and scarcity of reliable information pertaining to certain sites, improvements in technology, changes in environmental laws and regulations, numerous possible remedial techniques and solutions, difficulty in assessing the involvement of and the financial capability of other potentially responsible parties and the extended time periods over which remediation occurs. Other than the items listed below, the Company is not aware of material environmental liabilities which are probable and estimable. As the Company's environmental contingencies are more clearly determined, it is reasonably possible that amounts may need to be accrued. However, management does not believe, based on current information, that environmental remediation requirements will have a material impact on the Company's results of operations, financial position or cash flows.

Future environmental spending is probable at our site in Nashville, TN, the eastern portion of which had been used historically as a landfill, and a western parcel therein, previously acquired from a third party, which reportedly had housed, but no longer does, a fertilizer and pesticide manufacturing facility. We have an estimated liability with a range of $0.9 million-$1.3 million. The remedial action plan for that site has yet to be finalized, and as such, the Company has recorded a liability, which represents the Company's best estimate, of $1.1 million as of June 30, 2017.

Litigation

2008 RCRA Civil Enforcement - Geismar, Louisiana plant

On January 12, 2017, the Company entered into a settlement with the United States Environmental Protection Agency, or EPA, and the Louisiana Department of Environmental Quality, or LDEQ, with respect to certain manufacturing processes at the Company’s Geismar, Louisiana plant, including the Company’s handling of (i) filter material from an enclosed intermediate filtration step to further process merchant green phosphoric acid, or MGA, that the Company receives as raw material via pipeline from the adjacent site operated by PCS and (ii) the Company’s raffinate co-product that is separated in connection with its PPA production at the plant. The EPA and LDEQ, collectively with the United States Department of Justice, or DOJ, are collectively referred to as the Government Parties. This settlement resulted from years of negotiations between the Company and the Government Parties following several inspections of the plant by the Government Parties in which they raised certain violations of the federal Resource, Conservation and Recovery Act. Prior to this settlement, in the course of discussions with the Government Parties, the EPA and the DOJ required that the Company undertake, as an interim measure, the construction of a new filter unit to replace the enclosed system and allow the removal and separate handling of the filter material. The Company built that unit, which has been operating since 2012. As part of the settlement, Innophos is implementing a deep well injection system, a solution approved by the EPA and LDEQ to handle the raffinate separated at the plant. Such system is expected to be completed by early 2018. The Company previously returned the raffinate to PCS under a long-term contract it has with PCS and can continue to do so until there is a resolution of the deep well system. In connection with this settlement, the Company will pay a $1.4 million civil penalty, which is accrued in other current liabilities. The settlement is currently pending in the United States District Court for the Middle District of Louisiana.

Other Legal Matters

In addition, we are party to legal proceedings and contractual disputes that arise in the ordinary course of our business. Except as to the matters specifically discussed, management believes the likelihood that the ultimate disposition of these matters will have a material adverse effect on our business, results of operations, financial condition and/or cash flows is remote. However, these matters cannot be predicted with certainty and an unfavorable resolution of one or more of them could have a material adverse effect on our business, results of operations, financial condition, and/or cash flows.

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Pension Plans and Postretirement Benefits

6 Months Ended

Jun. 30, 2017

Defined Benefit Plan [Abstract]

Pension and Other Postretirement Benefits Disclosure [Text Block]

Pension Plans and Postretirement Benefits

Net periodic benefit expense for the United States plans:

	For the three months ended June 30, 2017									For the three months ended June 30, 2016
	Pension benefits			Other benefits			Total			Pension benefits			Other benefits			Total
Service cost	$	—		$	33		$	33		$	—		$	46		$	46
Interest cost	26			30			56			30			45			75
Expected return on assets	(35		)	—			(35		)	(36		)	—			(36		)
Amortization of
prior service cost	—			—			—			—			—			—
unrecognized (gain) loss	—			(49		)	(49		)	2			(13		)	(11		)
net transition obligation	—			—			—			—			—			—
Net periodic cost	$	(9	)	$	14		$	5		$	(4	)	$	78		$	74
	For the six months ended June 30, 2017									For the six months ended June 30, 2016
	Pension benefits			Other benefits			Total			Pension benefits			Other benefits			Total
Service cost	$	—		$	67		$	67		$	—		$	92		$	92
Interest cost	51			61			112			59			89			148
Expected return on assets	(70		)	—			(70		)	(72		)	—			(72		)
Amortization of
prior service cost	—			—			—			—			—			—
unrecognized (gain) loss	—			(99		)	(99		)	4			(26		)	(22		)
net transition obligation	—			—			—			—			—			—
Net periodic cost	$	(19	)	$	29		$	10		$	(9	)	$	155		$	146

Innophos has no minimum contribution requirements and does not plan to make cash contributions for its US defined benefit pension plan in 2017.

Innophos made its entire cash contribution of $2.9 million for the US defined contribution plan during the first quarter of 2017 for the plan year 2016.

Net periodic benefit expense for the Canadian plans:

	For the three months ended June 30, 2017								For the three months ended June 30, 2016
	Pension benefits			Other benefits		Total			Pension benefits			Other benefits			Total
Service cost	$	93		$	12	$	105		$	93		$	12		$	105
Interest cost	125			14		139			125			14			139
Expected return on assets	(199		)	—		(199		)	(197		)	—			(197		)
Amortization of
actuarial loss (gain)	43			—		43			53			—			53
prior service cost	26			—		26			28			—			28
net transition obligation	—			5		5			—			5			5
Exchange rate changes	(98		)	31		(67		)	(12		)	(1		)	(13		)
Net periodic cost	$	(10	)	$	62	$	52		$	90		$	30		$	120
	For the six months ended June 30, 2017								For the six months ended June 30, 2016
	Pension benefits			Other benefits		Total			Pension benefits			Other benefits			Total
Service cost	$	187		$	25	$	212		$	180		$	24		$	204
Interest cost	252			27		279			243			26			269
Expected return on assets	(400		)	—		(400		)	(382		)	—			(382		)
Amortization of
actuarial loss (gain)	86			—		86			103			—			103
prior service cost	53			—		53			53			—			53
net transition obligation	—			11		11			—			11			11
Exchange rate changes	(146		)	45		(101		)	(300		)	77			(223		)
Net periodic cost	$	32		$	108	$	140		$	(103	)	$	138		$	35

Innophos Canada, Inc. plans to make cash contributions to its Canadian defined benefit plan of approximately $0.5 million in 2017.

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Accumulated Other Comprehensive Income (Loss) (Notes)

6 Months Ended

Jun. 30, 2017

Accumulated Other Comprehensive Income (Loss) [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

Accumulated Other Comprehensive Income (Loss)

Changes in accumulated other comprehensive income (loss) by Component:

For the three months ended June 30, 2017	Pension and Other Postretirement Adjustments			Changes in Fair Value of Effective Cash Flow Hedges			Total
Balance at March 31, 2017	$	(1,498	)	$	101		$	(1,397	)
Other comprehensive loss before reclassifications	(147		)	(5		)	(152		)
Amounts reclassified from accumulated other comprehensive income	—			—			—
Net current period other comprehensive loss	(147		)	(5		)	(152		)
Balance at June 30, 2017	$	(1,645	)	$	96		$	(1,549	)
For the three months ended June 30, 2016	Pension and Other Postretirement Adjustments			Changes in Fair Value of Effective Cash Flow Hedges			Total
Balance at March 31, 2016	$	(2,984	)	$	(310	)	$	(3,294	)
Other comprehensive income (loss) before reclassifications	52			(80		)	(28		)
Amounts reclassified from accumulated other comprehensive income	—			—			—
Net current period other comprehensive income (loss)	52			(80		)	(28		)
Balance at June 30, 2016	$	(2,932	)	$	(390	)	$	(3,322	)
For the six months ended June 30, 2017	Pension and Other Postretirement Adjustments			Changes in Fair Value of Effective Cash Flow Hedges			Total
Balance at December 31, 2016	$	(1,493	)	$	9		$	(1,484	)
Other comprehensive (loss) income before reclassifications	(152		)	87			(65		)
Amounts reclassified from accumulated other comprehensive income	—			—			—
Net current period other comprehensive (loss) income	(152		)	87			(65		)
Balance at June 30, 2017	$	(1,645	)	$	96		$	(1,549	)
For the six months ended June 30, 2016	Pension and Other Postretirement Adjustments			Changes in Fair Value of Effective Cash Flow Hedges			Total
Balance at December 31, 2015	$	(2,842	)	$	48		$	(2,794	)
Other comprehensive loss before reclassifications	(90		)	(438		)	(528		)
Amounts reclassified from accumulated other comprehensive income	—			—			—
Net current period other comprehensive loss	(90		)	(438		)	(528		)
Balance at June 30, 2016	$	(2,932	)	$	(390	)	$	(3,322	)

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Restructuring Costs (Notes)

6 Months Ended

Jun. 30, 2017

Restructuring and Related Activities [Abstract]

Restructuring and Related Activities Disclosure [Text Block]

Restructuring Costs

During 2015 management evaluated several initiatives to improve the overall operating efficiency of the organization. As a result of this evaluation we launched an initiative to reduce our cost structure by implementing various staff reduction actions during the third quarter of 2015.

In addition, during the fourth quarter of 2015, the Company experienced a management transition of certain high-level positions, most notably the Chief Executive Officer and the Chief Financial Officer.

The following table summarizes the fiscal year 2017 activities related to these restructuring initiatives for severance and benefits:

For the three months ended June 30, 2017	Restructuring Costs
Balance at March 31, 2017	$	3,939
Expense recorded	—
Payments made	(803		)
Balance at June 30, 2017	$	3,136
For the six months ended June 30, 2017	Restructuring Costs
Balance at December 31, 2016	$	6,356
Expense recorded	—
Payments made	(3,220		)
Balance at June 30, 2017	$	3,136

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Segment Reporting

6 Months Ended

Jun. 30, 2017

Segment Reporting [Abstract]

Segment Reporting [Text Block]

Segment Reporting

The Company discloses certain financial and supplementary information about its reportable segments, revenue by products and revenues by geographic area. Operating segments are defined as components of an enterprise about which separate discrete financial information is evaluated regularly by the chief operating decision maker, in order to decide how to allocate resources and assess performance. The primary performance indicators for the chief operating decision maker are sales and EBITDA (defined as net income (loss) before interest, income taxes, depreciation and amortization). All references to sales in this Quarterly Report on Form 10-Q are recognized when title and risk of loss passes to the customer, which occurs either upon shipment or delivery, depending upon the agreed sales terms with customers.

The Company's chief executive officer is the chief operating decision maker and, as of the first quarter of 2017, has determined to assess the Company's performance and allocate the appropriate resources based on the following operating segments: (1) Food, Health and Nutrition, (2) Industrial Specialties and (3) Other. The new reporting segments accurately reflect the underlying business dynamics and align with the strategic direction of the Company. Prior to the first quarter of 2017, the reporting segments were (1) Specialty Phosphates US & Canada, (2) Specialty Phosphates Mexico and (3) GTSP & Other, versus the current market view.

For the three months ended June 30, 2017	Food, Health & Nutrition		Industrial Specialties		Other			Total
Sales	$	92,198	$	67,368	$	19,574		$	179,140
EBITDA	$	17,032	$	8,654	$	2,333		$	28,019
Depreciation and amortization expense	$	5,498	$	3,486	$	566		$	9,550
For the three months ended June 30, 2016	Food, Health & Nutrition		Industrial Specialties		Other			Total
Sales	$	94,662	$	71,912	$	15,314		$	181,888
EBITDA	$	19,744	$	10,136	$	(1,556	)	$	28,324
Depreciation and amortization expense	$	5,252	$	3,538	$	492		$	9,282
For the six months ended June 30, 2017	Food, Health & Nutrition		Industrial Specialties		Other			Total
Sales	$	183,281	$	131,040	$	30,763		$	345,084
EBITDA	$	32,656	$	18,175	$	3,231		$	54,062
Depreciation and amortization expense	$	11,220	$	6,858	$	1,053		$	19,131
For the six months ended June 30, 2016	Food, Health & Nutrition		Industrial Specialties		Other			Total
Sales	$	193,074	$	146,467	$	31,977		$	371,518
EBITDA	$	39,677	$	19,697	$	(244	)	$	59,130
Depreciation and amortization expense	$	10,043	$	6,597	$	1,924		$	18,564

A reconciliation of net income to EBITDA follows:

	Three months ended
	June 30, 2017		June 30, 2016
Net income	$	11,223	$	12,104
Provision for income taxes	5,794		5,025
Interest expense, net	1,452		1,913
Depreciation and amortization	9,550		9,282
EBITDA	$	28,019	$	28,324
	Six months ended
	June 30, 2017		June 30, 2016
Net income	$	22,146	$	24,946
Provision for income taxes	9,980		11,908
Interest expense, net	2,805		3,712
Depreciation and amortization	19,131		18,564
EBITDA	$	54,062	$	59,130

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Subsequent Events (Notes)

6 Months Ended

Jun. 30, 2017

Subsequent Event [Line Items]

Subsequent Events [Text Block]

Subsequent Events

On July 28, 2017, Innophos Holdings, Inc. and its newly-formed, indirect wholly-owned subsidiary, Thor Merger Sub, Inc., entered into an Agreement and Plan of Merger with GenNx Novel Holdings, Inc. (“GenNx”), the ultimate parent of Novel Ingredients, LLC (“Novel”). Pursuant to this agreement, at the closing of the transaction contemplated thereby, Thor Merger Sub, Inc. will merge with and into GenNx, with GenNx being the surviving corporation and a wholly-owned subsidiary of Innophos, Inc.

Novel is a supplier of botanicals, proteins, amino acids and other healthy ingredient solutions serving the nutrition market including immune health, heart health, sports nutrition and energy, bone and joint health, antioxidant properties and cognitive health. The Novel acquisition will strengthen Innophos’ position in the Food, Health & Nutrition segment.

The Company will pay holders of GenNx common stock and options aggregate consideration of $125 million in cash, subject to specified adjustments. The Company expects to finance the merger with cash on hand and borrowings under the Company’s credit facility.

The merger agreement contains representations and warranties, as well as covenants and agreements, by each party, including, among other things, covenants (i) with respect to the conduct of the business of Novel during the period between the signing of the merger agreement and the closing of the merger and (ii) regarding each party’s obligation to use reasonable best efforts to obtain governmental approvals and to take other actions necessary to consummate the merger. The merger agreement may be terminated by either party if the merger has not been consummated by September 26, 2017; however if the expiration or termination of the applicable waiting period under the Hart-Scott-Rodino Antitrust Improvements (“HSR Act”) has not occurred by such date, either party may extend the termination date to October 26, 2017.

Closing of the merger is subject to customary closing conditions, including the expiration or termination of the applicable waiting period under the HSR Act. The Company anticipates that the merger will close during the third quarter of 2017. There can be no assurance that all of the conditions to closing the merger will be satisfied, or that the merger will be consummated.

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Basis of Statement Presentation (Policies)

6 Months Ended

Jun. 30, 2017

Organization, Consolidation and Presentation of Financial Statements [Abstract]

New Accounting Pronouncements and Changes in Accounting Principles [Text Block]

Recently Issued Accounting Standards

Adopted

In July 2015, the FASB issued guidance which requires entities to measure most inventory “at the lower of cost and net realizable value (“NRV”),” thereby simplifying the current guidance under which an entity must measure inventory at the lower of cost or market. Under the new guidance, inventory is “measured at the lower of cost and net realizable value,” which eliminates the need to determine replacement cost and evaluate whether it is above the ceiling (NRV) or below the floor (NRV less a normal profit margin). The guidance defines NRV as the “estimated selling prices in the ordinary course of business, less reasonably predictable costs of completion, disposal, and transportation.” The guidance is effective for annual periods beginning after December 15, 2016, and interim periods therein. Early application is permitted. The adoption of this standard did not have a material impact on our financial position, results of operations and related disclosures.

In March 2016, the FASB issued ASU 2016-09, Improvements to Employee Share-Based Payment Accounting, which amends Accounting Standards Codification ("ASC") Topic 718, Compensation - Stock Compensation.  ASU 2016-09 simplifies several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. ASU 2016-09 is effective for fiscal years beginning after December 15, 2016, and interim periods within those fiscal years and early adoption is permitted. The adoption of this standard did not have a material impact on our financial position, results of operations and related disclosures.

In January 2017, the FASB issued ASU No. 2017-04, Simplifying the Test for Goodwill Impairment. Under the new standard, goodwill impairment would be measured as the amount by which a reporting unit’s carrying value exceeds its fair value, not to exceed the carrying value of goodwill. This ASU eliminates existing guidance that requires an entity to determine goodwill impairment by calculating the implied fair value of goodwill by hypothetically assigning the fair value of a reporting unit to all of its assets and liabilities as if that reporting unit had been acquired in a business combination. The new standard is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2019. Early adoption is permitted on testing dates after January 1, 2017. We have elected to early adopt for testing dates after January 1, 2017 and the adoption of this standard did not have a material impact on our financial position, results of operations and related disclosures.

Issued but not yet adopted

In May 2014, the FASB issued guidance on revenue from contracts with customers that will supersede most current revenue recognition guidance, including industry-specific guidance. The underlying principle is that an entity will recognize revenue to depict the transfer of goods or services to customers at an amount that the entity expects to be entitled to in exchange for those goods or services. The guidance provides a five-step analysis of transactions to determine when and how revenue is recognized. Other major provisions include capitalization of certain contract costs, consideration of time value of money in the transaction price, and allowing estimates of variable consideration to be recognized before contingencies are resolved in certain circumstances. The guidance also requires enhanced disclosures regarding the nature, amount, timing and uncertainty of revenue and cash flows arising from an entity’s contracts with customers. In July 2015, the FASB approved the deferral of the effective date of this guidance by one year (with an option to early adopt at the original effective date), making it effective for the interim and annual periods beginning on or after December 15, 2017. As a result, this guidance will be effective for the Company beginning in fiscal year 2018, with an option to early adopt in fiscal year 2017. The guidance permits the use of either a retrospective or modified retrospective transition method. We will adopt the standard using the modified retrospective transition method on January 1, 2018 and are currently evaluating the impact of the amended guidance on our consolidated financial position, results of operations and related disclosures. Our ongoing evaluation of the impact of the guidance includes the revenue recognition of certain free on board destination point sales across all of our businesses.

In February 2016, the FASB issued ASU 2016-02, Leases (Topic 842) in order to increase transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet for those leases classified as operating leases under previous GAAP. ASU 2016-02 requires that a lessee should recognize a liability to make lease payments (the lease liability) and a right-of-use asset representing its right to use the underlying asset for the lease term on the balance sheet. ASU 2016-02 is effective for fiscal years beginning after December 15, 2018 (including interim periods within those periods) using a modified retrospective approach and early adoption is permitted. We are currently in the process of evaluating the impact of adoption of the ASU on our financial position, results of operations and related disclosures.

In March 2016, the FASB issued ASU 2016-15, Clarification on Classification of Certain Cash Receipts and Cash Payments on the Statement of Cash Flows. ASU 2016-15 clarifies the classification of certain cash receipts and cash payments in the statement of cash flows, including debt prepayment or extinguishment costs, settlement of contingent consideration arising from a business combination, insurance settlement proceeds, and distributions from certain equity method investees. The new standard is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2017. Early adoption is permitted. We are evaluating the impact of adopting this new accounting guidance on our consolidated financial statements.

In October 2016, the FASB issued ASU No. 2016-16, Income Taxes (Topic 740): Intra-Entity Transfers of Assets Other Than Inventory, which reduces the complexity in the accounting standards by allowing the recognition of current and deferred income taxes for an intra-entity asset transfer, other than inventory, when the transfer occurs. Historically, recognition of the income tax consequence was not recognized until the asset was sold to an outside party. This amendment should be applied on a modified retrospective basis through a cumulative-effect adjustment directly to retained earnings as of the beginning of the period of adoption. There are no new disclosure requirements. This ASU is effective for annual reporting periods beginning after December 15, 2017. Early adoption is permitted in the first interim period of 2017. The adoption of this guidance is not expected to have a significant effect on our financial position, results of operations and related disclosures.

In November 2016, the FASB issued ASU No. 2016-18, Restricted Cash, which clarifies guidance on the classification and presentation of restricted cash in the statement of cash flows. Under the ASU, changes in restricted cash and restricted cash equivalents would be included along with those of cash and cash equivalents in the statement of cash flows. As a result, entities would no longer present transfers between cash/equivalents and restricted cash/equivalents in the statement of cash flows. In addition, a reconciliation between the balance sheet and the statement of cash flows would be disclosed when the balance sheet includes more than one line item for cash/equivalents and restricted cash/equivalents. The new standard is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2017. We do not anticipate the adoption of the new accounting rules will have a material impact on our financial position, results of operations and related disclosures.

In January 2017, the FASB issued ASU No. 2017-01, Clarifying the Definition of a Business, which narrows the existing definition of a business and provides a framework for evaluating whether a transaction should be accounted for as an acquisition (or disposal) of assets or a business. The ASU requires an entity to evaluate if substantially all of the fair value of the gross assets acquired is concentrated in a single identifiable asset or a group of similar identifiable assets; if so, the set of transferred assets and activities (collectively, the set) is not a business. To be considered a business, the set would need to include an input and a substantive process that together significantly contribute to the ability to create outputs. The standard also narrows the definition of outputs. The definition of a business affects areas of accounting such as acquisitions, disposals and goodwill. Under the new guidance, fewer acquired sets are expected to be considered businesses. The new standard is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2017. We would apply this guidance to applicable transactions after the adoption date.

In March 2017, the FASB issued ASU No. 2017-07, Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost, which requires that only the service cost component of net periodic benefit costs be recorded as compensation cost in the operating expense section of the income statement. All other components of net periodic benefit cost (interest cost, expected return on plan assets and amortization of net loss) will be presented in other income - net. This standard update is effective beginning with the first quarter 2018 and must be applied retrospectively. We are evaluating the impact of adopting this new accounting guidance on our consolidated financial statements.

In May 2017, the FASB issued ASU No. 2017-09, Stock Compensation - Scope of Modification Accounting, which requires all modifications to be accounted for as a modification unless the fair value, vesting conditions and classification of the award as equity or liability are the same as the classification of the original award immediately before the original award is modified. The amendments in this ASU are effective for fiscal years beginning after December 15, 2017 and for interim periods therein. The adoption of this guidance is not expected to have a significant effect on our financial position, results of operations and related disclosures.

Description of Business and Principles of Consolidation [Policy Text Block]

1. Basis of Statement Presentation

Summary of Significant Accounting Policies

The accompanying unaudited condensed consolidated financial statements of Innophos have been prepared in accordance with generally accepted accounting principles in the United States of America (US GAAP) for interim financial reporting and do not include all disclosures required by US GAAP for annual financial reporting, and should be read in conjunction with the audited consolidated and combined financial statements of the Company at December 31, 2016 and for the three years then ended.

The accompanying unaudited condensed consolidated financial statements of the Company reflect all adjustments which management considers necessary for a fair statement of the results of operations for the interim periods and is subject to year-end adjustments. The results of operations for the interim periods are not necessarily indicative of the results for the full year. The December 31, 2016 condensed balance sheet data was derived from audited financial statements, but does not include all disclosures required by US GAAP.

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Earnings Per Share (EPS) Earnings Per Share (EPS) (Tables)

6 Months Ended

Jun. 30, 2017

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

The following is a reconciliation of the weighted average basic number of common shares outstanding to the diluted number of common and common stock equivalent shares outstanding and the calculation of earnings per share using the two-class method:

	Three Months Ended						Six Months Ended
	June 30, 2017			June 30, 2016			June 30, 2017			June 30, 2016
Net income	$	11,223		$	12,104		$	22,146		$	24,946
Less: earnings attributable to unvested shares	(69		)	(89		)	(119		)	(138		)
Net income available to participating common shareholders	$	11,154		$	12,015		$	22,027		$	24,808
Weighted average number of participating common and potential common shares outstanding:
Basic number of participating common shares outstanding	19,396,531			19,241,074			19,386,533			19,235,360
Dilutive effect of stock equivalents	296,159			372,733			307,149			286,600
Diluted number of weighted average participating common shares outstanding	19,692,690			19,613,807			19,693,682			19,521,960
Earnings per participating common share:
Earnings per participating common share—Basic	$	0.58		$	0.62		$	1.14		$	1.29
Earnings per participating common share—Diluted	$	0.57		$	0.61		$	1.12		$	1.27
Total outstanding options, performance share awards and unvested restricted stock not included in the calculation of diluted earnings per share as the effect would be anti-dilutive	463,396			482,803			452,406			568,936

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Dividends (Tables)

6 Months Ended

Jun. 30, 2017

Dividends [Abstract]

Schedule of Dividends Payable [Table Text Block]

The following is the dividend activity for the three and six months ended June 30, 2017 and June 30, 2016:

	Three Months Ended				Six Months Ended
	June 30				June 30
	2017		2016		2017		2016
Dividends declared – per share	$	0.48	$	0.48	$	0.96	$	0.96
Dividends declared – aggregate	9,373		9,863		18,722		18,564
Dividends paid – per share	0.48		0.48		0.96		0.96
Dividends paid – aggregate	9,373		9,863		18,722		18,564

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Share-Based Compensation (Tables)

6 Months Ended

Jun. 30, 2017

Share-based Compensation [Abstract]

Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block]

The following table summarizes the components of stock-based compensation expense, all of which has been classified as selling, general and administrative expense:

	Three Months Ended					Six Months Ended
	June 30, 2017		June 30, 2016			June 30, 2017		June 30, 2016
Stock options	$	299	$	311		$	604	$	85
Restricted stock	472		510			912		340
Performance shares	167		(124		)	139		281
Stock grants	630		595			630		595
Total share-based compensation expense (a)	$	1,568	$	1,292		$	2,285	$	1,301

(a) The six months ended June 30, 2016 includes a benefit of $524 for a change in estimate due to restructuring activities.

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Inventories (Tables)

6 Months Ended

Jun. 30, 2017

Inventory Disclosure [Abstract]

Schedule of Inventory, Current [Table Text Block]

Inventories consist of the following:

	June 30, 2017		December 31, 2016
Raw materials	$	38,775	$	33,185
Finished products	73,733		81,369
Spare parts	14,144		13,741
	$	126,652	$	128,295

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Other Current Assets (Tables)

6 Months Ended

Jun. 30, 2017

Other Current Assets: [Abstract]

Schedule of Other Assets [Table Text Block]

Other current assets consist of the following:

	June 30, 2017		December 31, 2016
Creditable taxes (value added taxes)	$	7,899	$	9,722
Vendor inventory deposits (prepaid)	15,195		3,750
Prepaid income taxes	3,954		4,659
Prepaid insurance	641		2,248
Other	2,401		3,515
	$	30,090	$	23,894

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Intangibles and Other Assets, net Intangibles and Other Assets, net (Tables)

6 Months Ended

Jun. 30, 2017

Intangibles and Other Assets, net: [Abstract]

Intangibles and Other Assets [Table Text Block]

Intangibles and other assets consist of the following:

	Useful life (years)	June 30, 2017		December 31, 2016
Developed technology and application patents, net of accumulated amortization of $29,247 for 2017 and $27,778 for 2016	7-20	$	17,028	$	18,497
Customer relationships, net of accumulated amortization of $19,950 for 2017 and $18,569 for 2016	5-15	18,862		20,243
Trade names and license agreements, net of accumulated amortization of $11,000 for 2017 and $10,315 for 2016	5-20	6,661		7,346
Non-compete agreements, net of accumulated amortization of $1,280 for 2017 and $1,268 for 2016	3-10	53		65
Total intangibles		$	42,604	$	46,151
Deferred income taxes		$	18,417	$	18,432
Deferred financing costs, net of accumulated amortization of $3,687 for 2017 and $3,473 for 2016 (see note 9)		1,935		2,150
Other tax assets		—		997
Other assets		1,933		2,081
Total other assets		$	22,285	$	23,660
		$	64,889	$	69,811

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Other Current Liabilities (Tables)

6 Months Ended

Jun. 30, 2017

Other Liabilities, Current [Abstract]

Other Current Liabilities [Table Text Block]

Other current liabilities consist of the following:

	June 30, 2017		December 31, 2016
Payroll related	$	11,163	$	11,852
Taxes other than income taxes	2,590		2,624
Benefits and pensions	4,744		5,419
Freight and rebates	3,368		3,579
Income taxes	8,630		9,278
Restructuring and management transition reserve	2,926		4,737
Other	7,513		6,116
	$	40,934	$	43,605

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Debt and Interest (Tables)

6 Months Ended

Jun. 30, 2017

Short-term Borrowings, Long-Term Debt, and Interest Expense: [Abstract]

Short-Term Borrowings and Long-Term Debt [Table Text Block]

Short-term borrowings and long-term debt consist of the following:

	June 30, 2017		December 31, 2016
Revolver borrowings under the credit facility due 2022	$	180,000	$	185,000
Total borrowings	$	180,000	$	185,000
Less current portion	—		—
Long-term debt	$	180,000	$	185,000

Components of Interest Expense, Net [Table Text Block]

Interest expense, net consists of the following:

	Three months ended						Six months ended
	June 30, 2017			June 30, 2016			June 30, 2017			June 30, 2016
Interest expense	$	1,450		$	1,790		$	2,765		$	3,501
Deferred financing cost	108			169			215			337
Interest income	(11		)	(10		)	(20		)	(24		)
Less: amount capitalized for capital projects	(95		)	(36		)	(155		)	(102		)
Total interest expense, net	$	1,452		$	1,913		$	2,805		$	3,712

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Other Long-Term Liabilities (Tables)

6 Months Ended

Jun. 30, 2017

Liabilities, Other than Long-term Debt, Noncurrent [Abstract]

Schedule of Other Long-Term Liabilities

Other long-term liabilities consist of the following:

	June 30, 2017		December 31, 2016
Deferred income taxes	$	419	$	1,282
Pension and post retirement liabilities	8,425		7,689
Restructuring and management transition reserve	210		1,618
Uncertain tax positions	1,974		1,974
Environmental liabilities	1,100		1,100
Other liabilities	2,011		1,906
	$	14,139	$	15,569

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Pension Plans and Postretirement Benefits (Tables)

6 Months Ended

Jun. 30, 2017

UNITED STATES

Pension Plans and Postretirement Benefits [Line Items]

Schedule of Net Benefit Costs [Table Text Block]

Net periodic benefit expense for the United States plans:

	For the three months ended June 30, 2017									For the three months ended June 30, 2016
	Pension benefits			Other benefits			Total			Pension benefits			Other benefits			Total
Service cost	$	—		$	33		$	33		$	—		$	46		$	46
Interest cost	26			30			56			30			45			75
Expected return on assets	(35		)	—			(35		)	(36		)	—			(36		)
Amortization of
prior service cost	—			—			—			—			—			—
unrecognized (gain) loss	—			(49		)	(49		)	2			(13		)	(11		)
net transition obligation	—			—			—			—			—			—
Net periodic cost	$	(9	)	$	14		$	5		$	(4	)	$	78		$	74
	For the six months ended June 30, 2017									For the six months ended June 30, 2016
	Pension benefits			Other benefits			Total			Pension benefits			Other benefits			Total
Service cost	$	—		$	67		$	67		$	—		$	92		$	92
Interest cost	51			61			112			59			89			148
Expected return on assets	(70		)	—			(70		)	(72		)	—			(72		)
Amortization of
prior service cost	—			—			—			—			—			—
unrecognized (gain) loss	—			(99		)	(99		)	4			(26		)	(22		)
net transition obligation	—			—			—			—			—			—
Net periodic cost	$	(19	)	$	29		$	10		$	(9	)	$	155		$	146

CANADA

Pension Plans and Postretirement Benefits [Line Items]

Schedule of Net Benefit Costs [Table Text Block]

Net periodic benefit expense for the Canadian plans:

	For the three months ended June 30, 2017								For the three months ended June 30, 2016
	Pension benefits			Other benefits		Total			Pension benefits			Other benefits			Total
Service cost	$	93		$	12	$	105		$	93		$	12		$	105
Interest cost	125			14		139			125			14			139
Expected return on assets	(199		)	—		(199		)	(197		)	—			(197		)
Amortization of
actuarial loss (gain)	43			—		43			53			—			53
prior service cost	26			—		26			28			—			28
net transition obligation	—			5		5			—			5			5
Exchange rate changes	(98		)	31		(67		)	(12		)	(1		)	(13		)
Net periodic cost	$	(10	)	$	62	$	52		$	90		$	30		$	120
	For the six months ended June 30, 2017								For the six months ended June 30, 2016
	Pension benefits			Other benefits		Total			Pension benefits			Other benefits			Total
Service cost	$	187		$	25	$	212		$	180		$	24		$	204
Interest cost	252			27		279			243			26			269
Expected return on assets	(400		)	—		(400		)	(382		)	—			(382		)
Amortization of
actuarial loss (gain)	86			—		86			103			—			103
prior service cost	53			—		53			53			—			53
net transition obligation	—			11		11			—			11			11
Exchange rate changes	(146		)	45		(101		)	(300		)	77			(223		)
Net periodic cost	$	32		$	108	$	140		$	(103	)	$	138		$	35

XML

Accumulated Other Comprehensive Income (Loss) (Tables)

6 Months Ended

Jun. 30, 2017

Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]

Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]

Changes in accumulated other comprehensive income (loss) by Component:

For the three months ended June 30, 2017	Pension and Other Postretirement Adjustments			Changes in Fair Value of Effective Cash Flow Hedges			Total
Balance at March 31, 2017	$	(1,498	)	$	101		$	(1,397	)
Other comprehensive loss before reclassifications	(147		)	(5		)	(152		)
Amounts reclassified from accumulated other comprehensive income	—			—			—
Net current period other comprehensive loss	(147		)	(5		)	(152		)
Balance at June 30, 2017	$	(1,645	)	$	96		$	(1,549	)
For the three months ended June 30, 2016	Pension and Other Postretirement Adjustments			Changes in Fair Value of Effective Cash Flow Hedges			Total
Balance at March 31, 2016	$	(2,984	)	$	(310	)	$	(3,294	)
Other comprehensive income (loss) before reclassifications	52			(80		)	(28		)
Amounts reclassified from accumulated other comprehensive income	—			—			—
Net current period other comprehensive income (loss)	52			(80		)	(28		)
Balance at June 30, 2016	$	(2,932	)	$	(390	)	$	(3,322	)
For the six months ended June 30, 2017	Pension and Other Postretirement Adjustments			Changes in Fair Value of Effective Cash Flow Hedges			Total
Balance at December 31, 2016	$	(1,493	)	$	9		$	(1,484	)
Other comprehensive (loss) income before reclassifications	(152		)	87			(65		)
Amounts reclassified from accumulated other comprehensive income	—			—			—
Net current period other comprehensive (loss) income	(152		)	87			(65		)
Balance at June 30, 2017	$	(1,645	)	$	96		$	(1,549	)
For the six months ended June 30, 2016	Pension and Other Postretirement Adjustments			Changes in Fair Value of Effective Cash Flow Hedges			Total
Balance at December 31, 2015	$	(2,842	)	$	48		$	(2,794	)
Other comprehensive loss before reclassifications	(90		)	(438		)	(528		)
Amounts reclassified from accumulated other comprehensive income	—			—			—
Net current period other comprehensive loss	(90		)	(438		)	(528		)
Balance at June 30, 2016	$	(2,932	)	$	(390	)	$	(3,322	)

XML

Restructuring Costs (Tables)

6 Months Ended

Jun. 30, 2017

Restructuring Cost and Reserve [Line Items]

Schedule of Restructuring Reserve by Type of Cost [Table Text Block]

The following table summarizes the fiscal year 2017 activities related to these restructuring initiatives for severance and benefits:

For the three months ended June 30, 2017	Restructuring Costs
Balance at March 31, 2017	$	3,939
Expense recorded	—
Payments made	(803		)
Balance at June 30, 2017	$	3,136
For the six months ended June 30, 2017	Restructuring Costs
Balance at December 31, 2016	$	6,356
Expense recorded	—
Payments made	(3,220		)
Balance at June 30, 2017	$	3,136

XML

Segment Reporting (Tables)

6 Months Ended

Jun. 30, 2017

Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]

Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Table Text Block]

A reconciliation of net income to EBITDA follows:

	Three months ended
	June 30, 2017		June 30, 2016
Net income	$	11,223	$	12,104
Provision for income taxes	5,794		5,025
Interest expense, net	1,452		1,913
Depreciation and amortization	9,550		9,282
EBITDA	$	28,019	$	28,324
	Six months ended
	June 30, 2017		June 30, 2016
Net income	$	22,146	$	24,946
Provision for income taxes	9,980		11,908
Interest expense, net	2,805		3,712
Depreciation and amortization	19,131		18,564
EBITDA	$	54,062	$	59,130

Schedule of Segment Reporting Information, by Segment [Table Text Block]

For the three months ended June 30, 2017	Food, Health & Nutrition		Industrial Specialties		Other			Total
Sales	$	92,198	$	67,368	$	19,574		$	179,140
EBITDA	$	17,032	$	8,654	$	2,333		$	28,019
Depreciation and amortization expense	$	5,498	$	3,486	$	566		$	9,550
For the three months ended June 30, 2016	Food, Health & Nutrition		Industrial Specialties		Other			Total
Sales	$	94,662	$	71,912	$	15,314		$	181,888
EBITDA	$	19,744	$	10,136	$	(1,556	)	$	28,324
Depreciation and amortization expense	$	5,252	$	3,538	$	492		$	9,282
For the six months ended June 30, 2017	Food, Health & Nutrition		Industrial Specialties		Other			Total
Sales	$	183,281	$	131,040	$	30,763		$	345,084
EBITDA	$	32,656	$	18,175	$	3,231		$	54,062
Depreciation and amortization expense	$	11,220	$	6,858	$	1,053		$	19,131
For the six months ended June 30, 2016	Food, Health & Nutrition		Industrial Specialties		Other			Total
Sales	$	193,074	$	146,467	$	31,977		$	371,518
EBITDA	$	39,677	$	19,697	$	(244	)	$	59,130
Depreciation and amortization expense	$	10,043	$	6,597	$	1,924		$	18,564

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Earnings Per Share (EPS) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016	Dec. 31, 2016
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Net income	$ 11,223	$ 12,104	$ 22,146	$ 24,946	$ 47,971
Less: earnings attributable to unvested shares	(69)	(89)	(119)	(138)
Net income available to participating common shareholders	$ 11,154	$ 12,015	$ 22,027	$ 24,808
Basic number of common shares, outstanding	19,396,531	19,241,074	19,386,533	19,235,360
Dilutive effect of stock equivalents	296,159	372,733	307,149	286,600
Dilutived number of weighted average common shares outstanding	19,692,690	19,613,807	19,693,682	19,521,960
Earnings per common share - Basic	$ 0.58	$ 0.62	$ 1.14	$ 1.29
Earnings per common share - Diluted	$ 0.57	$ 0.61	$ 1.12	$ 1.27
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	463,396	482,803	452,406	568,936

XML

Dividends (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Dividends Payable [Line Items]
Dividends declared - per share	$ 0.48	$ 0.48	$ 0.96	$ 0.96
Dividends declared - aggregate	$ 9,373	$ 9,863	$ 18,722	$ 18,564
Common Stock, Dividends, Per Share, Cash Paid	$ 0.48	$ 0.48	$ 0.96	$ 0.96
Dividends paid - aggregate	$ 9,373	$ 9,863	$ 18,722	$ 18,564

XML

Share-Based Compensation (Details) $ / shares in Units, $ in Thousands	1 Months Ended		3 Months Ended		6 Months Ended
	May 31, 2017 USD ($) BoardMembers shares	Apr. 30, 2017 $ / shares Rate	Jun. 30, 2017 USD ($) shares	Jun. 30, 2016 USD ($)	Jun. 30, 2017 USD ($)	Jun. 30, 2016 USD ($)	May 01, 2017 $ / shares	Apr. 03, 2017 $ / shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate | Rate		31.30%
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period | shares			22,958
Stock Granted, Value, Share-based Compensation, Gross	$ 600		$ 630	$ 595	$ 630	$ 595
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross | shares			102,607
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period			3 years
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate | Rate		3.60%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate | Rate		2.09%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term		6 years 7 months
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Weighted Average Grant Date Fair Value | $ / shares		$ 11.54
External members of the Board of Directors | BoardMembers	7
Shares owned by external directors | shares	13,916
Management [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance Shares Expense						524
Selling, General and Administrative Expenses
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total share-based compensation expense			$ 1,568	1,292	2,285	1,301
Stock options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock Granted, Value, Share-based Compensation, Gross			1,200
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Exercise Price | $ / shares							$ 48.42	$ 52.51
Stock options | Selling, General and Administrative Expenses
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total share-based compensation expense			$ 299	311	604	85
Restricted stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period | shares			30,612
Stock Granted, Value, Share-based Compensation, Gross			$ 1,600
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Exercise Price | $ / shares							$ 48.42	$ 52.51
Restricted stock | Selling, General and Administrative Expenses
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total share-based compensation expense			472	510	912	340
Performance shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock Granted, Value, Share-based Compensation, Gross			1,300
Performance shares | Selling, General and Administrative Expenses
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total share-based compensation expense			$ 167	$ (124)	$ 139	$ 281

XML

Inventories (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Inventory [Line Items]
Raw materials	$ 38,775	$ 33,185
Finished goods	73,733	81,369
Spare parts	14,144	13,741
Inventory, Net	126,652	128,295
Inventory Valuation Reserves	$ 13,809	$ 13,422

XML

Other Current Assets (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Other Current Assets: [Abstract]
Creditable taxes (value added taxes)	$ 7,899	$ 9,722
Vendor inventory deposits (prepaid)	15,195	3,750
Prepaid income taxes	3,954	4,659
Prepaid Insurance	641	2,248
Other	2,401	3,515
Other Assets, Current	$ 30,090	$ 23,894

XML

Intangibles and Other Assets, net (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2017	Dec. 31, 2016
Finite-Lived Intangible Assets [Line Items]
Intangible Assets, Net (Excluding Goodwill)	$ 42,604	$ 46,151
Deferred Tax Assets, Net, Noncurrent	18,417	18,432
Debt Issuance Costs, Net	1,935	2,150
Long-term Investments and Receivables, Net	0	997
Other Assets, Miscellaneous	1,933	2,081
Other Assets	22,285	23,660
Other Assets, Noncurrent	64,889	69,811
Developed Technology and Application Patents [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Accumulated Amortization	29,247	27,778
Intangible Assets, Net (Excluding Goodwill)	17,028	18,497
Customer Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Accumulated Amortization	19,950	18,569
Intangible Assets, Net (Excluding Goodwill)	$ 18,862	20,243
Customer Relationships [Member] | Minimum [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Useful Life	7 years
Customer Relationships [Member] | Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Useful Life	20 years
Trade Names and License Agreements [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Accumulated Amortization	$ 11,000	10,315
Intangible Assets, Net (Excluding Goodwill)	6,661	7,346
Noncompete Agreements [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Accumulated Amortization	1,280	1,268
Intangible Assets, Net (Excluding Goodwill)	$ 53	$ 65
Noncompete Agreements [Member] | Minimum [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Useful Life	3 years
Noncompete Agreements [Member] | Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Useful Life	10 years
Developed Technology Rights [Member] | Minimum [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Useful Life	5 years
Developed Technology Rights [Member] | Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Useful Life	15 years
Trade Names [Member] | Minimum [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Useful Life	5 years
Trade Names [Member] | Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Useful Life	20 years

XML

Other Current Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Other Liabilities, Current [Abstract]
Payroll related	$ 11,163	$ 11,852
Freight and rebates	2,590	2,624
Benefits and pensions	4,744	5,419
Accrual for Taxes Other than Income Taxes, Current	3,368	3,579
Accrued Income Taxes	8,630	9,278
Equity repurchases	2,926	4,737
Other	7,513	6,116
Other Liabilities, Current	$ 40,934	$ 43,605

XML

Debt and Interest (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017 USD ($) Rate	Jun. 30, 2016 USD ($)	Jun. 30, 2017 USD ($) Rate	Jun. 30, 2016 USD ($)	Dec. 31, 2016 USD ($)	Dec. 22, 2016 USD ($)	Dec. 31, 2013 USD ($)
Debt Instrument [Line Items]
Interest expense	$ 1,450	$ 1,790	$ 2,765	$ 3,501
Revolver borrowings under the credit facility	180,000		180,000		$ 185,000
Debt and Capital Lease Obligations	180,000		180,000		185,000
Long-term Debt and Capital Lease Obligations, Current	0		0		0
Long-term Debt and Capital Lease Obligations	180,000		$ 180,000		$ 185,000
Line of Credit Facility, Current Borrowing Capacity						$ 450,000
Document Period End Date			Jun. 30, 2017
Line of Credit Facility, Remaining Borrowing Capacity	$ 269,000		$ 269,000
Debt, Weighted Average Interest Rate | Rate	2.80%		2.80%
Amortization of Debt Issuance Costs	$ 108	169	$ 215	337
Notional Amount of Interest Rate Derivatives							$ 100,000
Debt Instrument, Interest Rate, Stated Percentage | Rate	0.9475%		0.9475%
Interest Rate Derivative Assets, at Fair Value	$ 200		$ 200
Long-term Debt, Percentage Bearing Variable Interest, Amount	80,000		80,000
Interest Paid			2,700	3,500
Interest Expense [Abstract]
Deferred financing cost	108	169	215	337
Interest income	(11)	(10)	(20)	(24)
Less: amount capitalized for capital projects	(95)	(36)	(155)	(102)
Total interest expense, net	1,452	$ 1,913	2,805	$ 3,712
Letter of Credit, Sub-Facility [Member]
Debt Instrument [Line Items]
Revolver borrowings under the credit facility	$ 1,000		1,000
Line of Credit Facility, Current Borrowing Capacity						20,000
Swingline, Sub-Facility [Domain]
Debt Instrument [Line Items]
Line of Credit Facility, Current Borrowing Capacity						20,000
Line of Credit [Member]
Debt Instrument [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity						600,000
Line of Credit Facility, Additional Borrowing Capacity						$ 150,000
Variable Rate [Domain]
Debt Instrument [Line Items]
Effect on Future Earnings, Amount			$ 800
High Range Ratio [Member]
Interest Expense [Abstract]
Debt Instrument, Covenant, Total Leverage Ratio						3.50
Debt Instrument Covenant, Interest coverage Ratio						3.00
Low Range Ratio [Member]
Interest Expense [Abstract]
Debt Instrument, Covenant, Total Leverage Ratio						1.00
Debt Instrument Covenant, Interest coverage Ratio						1.00

XML

Other Long-Term Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Liabilities, Other than Long-term Debt, Noncurrent [Abstract]
Deferred income taxes	$ 419	$ 1,282
Pension and post retirement liabilities	8,425	7,689
Restructuring Reserve, Noncurrent	210	1,618
Liability for Uncertain Tax Positions, Noncurrent	1,974	1,974
Environmental liabilities	1,100	1,100
Other liabilities	2,011	1,906
Other Liabilities, Noncurrent	$ 14,139	$ 15,569

XML

Income Taxes - Narratives (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016
Income Tax Examination [Line Items]
Effective Income Tax Rate, Continuing Operations	31.00%	32.00%
Effective Income Tax Rate Reconciliation, Tax Credit, Percent	2.00%
Effective Income Tax Rate Reconciliation, Tax Contingencies	2.00%
Effective Income Tax Rate Reconciliation, Prior Year Income Taxes, Percent	3.00%
Decrease in Unrecognized Tax Benefits is Reasonably Possible	$ 0.7
Income Tax Examination, Likelihood of Unfavorable Settlement	twelve
Income Taxes Paid, Net	$ 11.4	$ 26.4

XML

Commitments and Contingencies (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2017	Dec. 31, 2016
Loss Contingencies [Line Items]
Accrual for Environmental Loss Contingencies	$ 1,100	$ 1,100	$ 1,100
Document Period End Date		Jun. 30, 2017
Environmental [Member]
Loss Contingencies [Line Items]
Accrual for Environmental Loss Contingencies	1,100	$ 1,100
Civil Penalty [Domain]
Loss Contingencies [Line Items]
Estimated Litigation Liability	1,400	$ 1,400
Minimum [Member] | Environmental [Member]
Loss Contingencies [Line Items]
Environmental Exit Costs, Anticipated Cost	900
Maximum [Member] | Environmental [Member]
Loss Contingencies [Line Items]
Environmental Exit Costs, Anticipated Cost	$ 1,300

XML

Pension Plans and Postretirement Benefits (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Plan Assets, Contributions by Employer			$ 500
CANADA
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Service Cost	$ 105	$ 105	212	$ 204
Defined Benefit Plan, Interest Cost	139	139	279	269
Defined Benefit Plan, Expected Return (Loss) on Plan Assets	(199)	(197)	(400)	(382)
Defined Benefit Plan, Amortization of Gain (Loss)	43	53	86	103
Defined Benefit Plan, Amortization of Prior Service Cost (Credit)	26	28	53	53
Defined Benefit Plan, Other Cost (Credit)	5	5	11	11
Defined Benefit Plan, Plan Assets, Foreign Currency Translation Gain (Loss)	(67)	(13)	(101)	(223)
Defined Benefit Plan, Net Periodic Benefit Cost (Credit)	52	120	140	35
UNITED STATES
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Service Cost	33	46	67	92
Defined Benefit Plan, Interest Cost	56	75	112	148
Defined Benefit Plan, Expected Return (Loss) on Plan Assets	(35)	(36)	(70)	(72)
Defined Benefit Plan, Amortization of Gain (Loss)	(49)	(11)	(99)	(22)
Defined Benefit Plan, Amortization of Prior Service Cost (Credit)	0	0	0	0
Defined Benefit Plan, Net Periodic Benefit Cost (Credit)	5	74	10	146
Defined Contribution Plan, Employer Discretionary Contribution Amount			2,900
Pension Benefits [Member] | CANADA
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Service Cost	93	93	187	180
Defined Benefit Plan, Interest Cost	125	125	252	243
Defined Benefit Plan, Expected Return (Loss) on Plan Assets	(199)	(197)	(400)	(382)
Defined Benefit Plan, Amortization of Gain (Loss)	43	53	86	103
Defined Benefit Plan, Amortization of Prior Service Cost (Credit)	26	28	53	53
Defined Benefit Plan, Other Cost (Credit)	0	0	0	0
Defined Benefit Plan, Plan Assets, Foreign Currency Translation Gain (Loss)	(98)	(12)	(146)	(300)
Defined Benefit Plan, Net Periodic Benefit Cost (Credit)	(10)	90	32	(103)
Pension Benefits [Member] | UNITED STATES
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Service Cost	0	0	0	0
Defined Benefit Plan, Interest Cost	26	30	51	59
Defined Benefit Plan, Expected Return (Loss) on Plan Assets	(35)	(36)	(70)	(72)
Defined Benefit Plan, Amortization of Gain (Loss)	0	2	0	4
Defined Benefit Plan, Amortization of Prior Service Cost (Credit)	0	0	0	0
Defined Benefit Plan, Net Periodic Benefit Cost (Credit)	(9)	(4)	(19)	(9)
Other Benefits [Member] | CANADA
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Service Cost	12	12	25	24
Defined Benefit Plan, Interest Cost	14	14	27	26
Defined Benefit Plan, Expected Return (Loss) on Plan Assets	0	0	0	0
Defined Benefit Plan, Amortization of Gain (Loss)	0	0	0	0
Defined Benefit Plan, Amortization of Prior Service Cost (Credit)	0	0	0	0
Defined Benefit Plan, Other Cost (Credit)	5	5	11	11
Defined Benefit Plan, Plan Assets, Foreign Currency Translation Gain (Loss)	31	(1)	45	77
Defined Benefit Plan, Net Periodic Benefit Cost (Credit)	62	30	108	138
Other Benefits [Member] | UNITED STATES
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Service Cost	33	46	67	92
Defined Benefit Plan, Interest Cost	30	45	61	89
Defined Benefit Plan, Expected Return (Loss) on Plan Assets	0	0	0	0
Defined Benefit Plan, Amortization of Gain (Loss)	(49)	(13)	(99)	(26)
Defined Benefit Plan, Amortization of Prior Service Cost (Credit)	0	0	0	0
Defined Benefit Plan, Net Periodic Benefit Cost (Credit)	$ 14	$ 78	$ 29	$ 155

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Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016	Dec. 31, 2016	Mar. 31, 2017	Mar. 31, 2016	Dec. 31, 2015
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss), Net of Tax	$ (1,549)	$ (3,322)	$ (1,549)	$ (3,322)	$ (1,484)	$ (1,397)	$ (3,294)	$ (2,794)
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	(152)	(28)	(65)	(528)
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	0	0	0	0
Other comprehensive income (loss), net of Tax	(152)	(28)	(65)	(528)	1,310
AOCI Attributable to Parent [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Other comprehensive income (loss), net of Tax			(65)		1,310
Pension and Other Postretirement Plans Costs [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss), Net of Tax	(1,645)	(2,932)	(1,645)	(2,932)	(1,493)	(1,498)	(2,984)	(2,842)
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	(147)	52	(152)	(90)
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	0	0	0	0
Other comprehensive income (loss), net of Tax	(147)	52	(152)	(90)
Interest Rate Swap [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss), Net of Tax	96	(390)	96	(390)	$ 9	$ 101	$ (310)	$ 48
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	(5)	(80)	87	(438)
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	0	0	0	0
Other comprehensive income (loss), net of Tax	$ (5)	$ (80)	$ 87	$ (438)

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Restructuring Costs (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2016
Restructuring Cost and Reserve [Line Items]
Payments for Restructuring	$ (803)	$ (3,220)
Restructuring Reserve	3,136	3,136	$ 3,939	$ 6,356
Increase (Decrease) in Restructuring Reserve	$ 0	$ 0

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Segment Reporting (Details) - USD ($)
$ in Thousands

3 Months Ended

6 Months Ended

12 Months Ended

Jun. 30, 2017

Jun. 30, 2016

Jun. 30, 2017

Jun. 30, 2016

Dec. 31, 2016

Segment Reporting Information [Line Items]

Net income

$ 11,223

$ 12,104

$ 22,146

$ 24,946

$ 47,971

Schedule of Segment Reporting Information, by Segment [Table Text Block]

For the three months ended June 30, 2017	Food, Health & Nutrition		Industrial Specialties		Other			Total
Sales	$	92,198	$	67,368	$	19,574		$	179,140
EBITDA	$	17,032	$	8,654	$	2,333		$	28,019
Depreciation and amortization expense	$	5,498	$	3,486	$	566		$	9,550
For the three months ended June 30, 2016	Food, Health & Nutrition		Industrial Specialties		Other			Total
Sales	$	94,662	$	71,912	$	15,314		$	181,888
EBITDA	$	19,744	$	10,136	$	(1,556	)	$	28,324
Depreciation and amortization expense	$	5,252	$	3,538	$	492		$	9,282
For the six months ended June 30, 2017	Food, Health & Nutrition		Industrial Specialties		Other			Total
Sales	$	183,281	$	131,040	$	30,763		$	345,084
EBITDA	$	32,656	$	18,175	$	3,231		$	54,062
Depreciation and amortization expense	$	11,220	$	6,858	$	1,053		$	19,131
For the six months ended June 30, 2016	Food, Health & Nutrition		Industrial Specialties		Other			Total
Sales	$	193,074	$	146,467	$	31,977		$	371,518
EBITDA	$	39,677	$	19,697	$	(244	)	$	59,130
Depreciation and amortization expense	$	10,043	$	6,597	$	1,924		$	18,564

Sales

179,140

181,888

$ 345,084

371,518

Earnings before interest, taxes, depreciation and amortization

28,019

28,324

Depreciation and amortization expense

9,550

9,282

19,131

18,564

Provision for income taxes

5,794

5,025

$ 9,980

$ 11,908

Interest expense, net

1,452

1,913

Food, Health and Nutrition [Member]

Segment Reporting Information [Line Items]

Sales

92,198

94,662

Earnings before interest, taxes, depreciation and amortization

17,032

19,744

Depreciation and amortization expense

5,498

5,252

Industrial Specialties [Member]

Segment Reporting Information [Line Items]

Sales

67,368

71,912

Earnings before interest, taxes, depreciation and amortization

8,654

10,136

Depreciation and amortization expense

3,486

3,538

Other Segments [Member]

Segment Reporting Information [Line Items]

Sales

19,574

15,314

Earnings before interest, taxes, depreciation and amortization

2,333

(1,556)

Depreciation and amortization expense

$ 566

$ 492

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Subsequent Events (Details) $ in Millions	3 Months Ended
	Sep. 30, 2017 USD ($)
Subsequent Event [Line Items]
Payments to Acquire Businesses, Gross	$ 125