TreeHouse Foods (THS) 10-Q 2 Aug 18 2018 Q2 Quarterly report Financial data

Document and Entity Information

Document and Entity Information - shares	6 Months Ended
	Jun. 30, 2018	Jul. 31, 2018
Document And Entity Information [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Jun. 30, 2018
Document Fiscal Year Focus	2,018
Document Fiscal Period Focus	Q2
Trading Symbol	THS
Entity Registrant Name	TREEHOUSE FOODS, INC.
Entity Central Index Key	1,320,695
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Entity Common Stock, Shares Outstanding		56,244,978

CONDENSED CONSOLIDATED BALANCE

CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Jun. 30, 2018	Dec. 31, 2017
Current assets:
Cash and cash equivalents	$ 98.9	$ 132.8
Investments	14	14.1
Receivables, net	258.3	329.8
Inventories	944.3	918.3
Prepaid expenses and other current assets	118.5	89.7
Total current assets	1,434	1,484.7
Property, plant, and equipment, net	1,270.4	1,294.4
Goodwill	2,176.5	2,182
Intangible assets, net	737	773
Other assets, net	42.6	45.2
Total assets	5,660.5	5,779.3
Current liabilities:
Accounts payable and accrued expenses	698.7	589.7
Current portion of long-term debt	10.2	10.1
Total current liabilities	708.9	599.8
Long-term debt	2,390.8	2,535.7
Deferred income taxes	173.8	178.4
Other long-term liabilities	201.5	202.1
Total liabilities	3,475	3,516
Commitments and contingencies (Note 17)
Stockholders’ equity:
Preferred stock, par value $0.01 per share, 10.0 shares authorized, none issued	0	0
Common stock, par value $0.01 per share, 90.0 shares authorized, 56.3 and 56.6 shares issued and outstanding, respectively	0.6	0.6
Treasury stock	(58.4)	(28.7)
Additional paid-in capital	2,131.9	2,107
Retained earnings	193.2	245.9
Accumulated other comprehensive loss	(81.8)	(61.5)
Total stockholders’ equity	2,185.5	2,263.3
Total liabilities and stockholders’ equity	$ 5,660.5	$ 5,779.3

CONDENSED CONSOLIDATED BALANCE3

CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares	Jun. 30, 2018	Dec. 31, 2017
Statement Of Financial Position [Abstract]
Preferred stock, par value	$ 0.01	$ 0.01
Preferred stock, shares authorized	10,000,000	10,000,000
Preferred stock, shares issued	0	0
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	90,000,000	90,000,000
Common stock, shares issued	56,300,000	56,600,000
Common stock, shares outstanding	56,300,000	56,600,000

CONDENSED CONSOLIDATED STATEMEN

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Income Statement [Abstract]
Net sales	$ 1,455.8	$ 1,522.2	$ 2,937	$ 3,058.4
Cost of sales	1,220	1,245.6	2,469.3	2,495.4
Gross profit	235.8	276.6	467.7	563
Operating expenses:
Selling and distribution	91.7	94.8	200.1	199.4
General and administrative	72.9	82.9	154	162
Amortization expense	21.3	28.7	43.5	57.3
Other operating expense, net	46.7	94	75.6	100.8
Total operating expenses	232.6	300.4	473.2	519.5
Operating income (loss)	3.2	(23.8)	(5.5)	43.5
Other expense:
Interest expense	31.3	31.8	59.8	61.5
Interest income	(0.5)	(0.3)	(2.5)	(3.1)
Loss (income) on foreign currency exchange	1.9	(0.4)	4.4	(0.3)
Other (income) expense, net	(3.3)	1.1	2.9	1.7
Total other expense	29.4	32.2	64.6	59.8
Loss before income taxes	(26.2)	(56)	(70.1)	(16.3)
Income taxes	(6.1)	(21.8)	(15.9)	(10.3)
Net loss	$ (20.1)	$ (34.2)	$ (54.2)	$ (6)
Net loss per common share:
Basic	$ (0.36)	$ (0.60)	$ (0.96)	$ (0.11)
Diluted	$ (0.36)	$ (0.60)	$ (0.96)	$ (0.11)
Weighted average common shares:
Basic	56.4	57	56.4	57
Diluted	56.4	57	56.4	57

CONDENSED CONSOLIDATED STATEME5

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME - USD ($) $ in Millions		3 Months Ended		6 Months Ended
		Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Statement Of Income And Comprehensive Income [Abstract]
Net loss		$ (20.1)	$ (34.2)	$ (54.2)	$ (6)
Other comprehensive (loss) income:
Foreign currency translation adjustments	[1]	(9.4)	12.9	(19.5)	16.5
Pension and postretirement reclassification adjustment	[2]	0.1	6.8	0.3	7.1
Adoption of ASU 2018-02 reclassification to retained earnings		0		(1.1)
Other comprehensive (loss) income		(9.3)	19.7	(20.3)	23.6
Comprehensive (loss) income		$ (29.4)	$ (14.5)	$ (74.5)	$ 17.6
[1]	Net of tax of $0.2 million for the three and six months ended June 30, 2018. There was no tax impact for the three or six months ended June 30, 2017.
[2]	Net of tax of $0.1 million and $4.2 million for the three months ended June 30, 2018 and 2017, respectively, and $0.1 million and $4.4 million for the six months ended June 30, 2018 and 2017, respectively.

CONDENSED CONSOLIDATED STATEME6

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME (Parenthetical) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Statement Of Income And Comprehensive Income [Abstract]
Foreign currency translation adjustments, tax	$ 200,000	$ 0	$ 200,000	$ 0
Pension and postretirement reclassification adjustment, tax	$ 100,000	$ 4,200,000	$ 100,000	$ 4,400,000

CONDENSED CONSOLIDATED STATEME7

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017
Cash flows from operating activities:
Net loss	$ (54.2)	$ (6)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization	128.9	139
Stock-based compensation	23.2	18.6
Loss on divestiture	0	85.2
Other	8.9	(6.5)
Changes in operating assets and liabilities, net of effect of acquisitions:
Receivables	68.5	77.2
Inventories	(30.8)	(65.7)
Prepaid expenses and other assets	(19.4)	(22.8)
Accounts payable, accrued expenses, and other liabilities	106.2	108.4
Net cash provided by operating activities	231.3	327.4
Cash flows from investing activities:
Additions to property, plant, and equipment	(79.3)	(71.4)
Additions to intangible assets	(9)	(14)
Proceeds from sale of fixed assets	3.3	1.7
Proceeds from divestiture	0	19.3
Other	(0.7)	(0.6)
Net cash used in investing activities	(85.7)	(65)
Cash flows from financing activities:
Borrowings under Revolving Credit Facility	5.9	130
Payments under Revolving Credit Facility	(5.9)	(251)
Payments on capitalized lease obligations and other debt	(0.5)	(1.9)
Payment of deferred financing costs	(2.4)	0
Payments on Term Loans	(7)	(31.7)
Repurchases of common stock	(29.6)	0
Receipts related to stock-based award activities	4.7	9.9
Payments related to stock-based award activities	(3)	(6.6)
Net cash used in financing activities	(178)	(151.3)
Effect of exchange rate changes on cash and cash equivalents	(1.5)	1
Net (decrease) increase in cash and cash equivalents	(33.9)	112.1
Cash and cash equivalents, beginning of period	132.8	62.1
Cash and cash equivalents, end of period	98.9	174.2
Supplemental cash flow disclosures
Interest paid	60.2	56.9
Income taxes paid, net of refunds	5.7	21.7
Non-cash investing activities:
Accrued purchase of property and equipment	16.2	14.9
Accrued other intangible assets	5.9	5
2022 Notes
Cash flows from financing activities:
Repurchase of Notes	(21.4)	0
2024 Notes
Cash flows from financing activities:
Repurchase of Notes	$ (118.8)	$ 0

Basis of Presentation

Basis of Presentation	6 Months Ended
	Jun. 30, 2018
Accounting Policies [Abstract]
Basis of Presentation	1. BASIS OF PRESENTATION The unaudited Condensed Consolidated Financial Statements included herein have been prepared by TreeHouse Foods, Inc. and its consolidated subsidiaries (the “Company,” “TreeHouse,” “we,” “us,” or “our”), pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”) applicable to quarterly reporting on Form 10-Q. In our opinion, these statements include all adjustments necessary for a fair presentation of the results of all interim periods reported herein. Certain information and footnote disclosures normally included in financial statements prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) have been condensed or omitted as permitted by such rules and regulations. The Condensed Consolidated Financial Statements and related notes should be read in conjunction with the Consolidated Financial Statements and related notes included in the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2017. Results of operations for interim periods are not necessarily indicative of annual results. The preparation of our Condensed Consolidated Financial Statements in conformity with GAAP requires us to use our judgment to make estimates and assumptions that affect the reported amounts of assets and liabilities, and disclosures of contingent assets and liabilities at the date of the Condensed Consolidated Financial Statements, and the reported amounts of net sales and expenses during the reporting period. Actual results could differ from these estimates. A detailed description of the Company’s significant accounting policies can be found in the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2017.

Restructuring Programs

Restructuring Programs	6 Months Ended
	Jun. 30, 2018
Restructuring And Related Activities [Abstract]
Restructuring Programs	2. RESTRUCTURING PROGRAMS The Company’s restructuring and margin improvement activities are part of an enterprise-wide transformation to improve long-term profitability of the Company. These activities are aggregated into three categories: (1) TreeHouse 2020 – a long-term growth and margin improvement strategy; (2) Structure to Win – a selling, general, and administrative reduction initiative; and (3) other restructuring and plant closing costs (collectively the “Restructuring Programs”). The Restructuring Program costs by activity are outlined below: Three Months Ended June 30, Six Months Ended June 30, 2018 2017 2018 2017 (In millions) TreeHouse 2020 $ 32.0 $ — $ 59.7 $ — Structure to Win 17.8 — 26.2 — Other Restructuring and Plant Closing Costs 0.8 7.8 3.3 18.8 Total Restructuring Programs $ 50.6 $ 7.8 $ 89.2 $ 18.8 Expenses associated with these programs are recorded in the Cost of sales, General and administrative, and Other operating expense, net lines in the Condensed Consolidated Statements of Operations. The Company does not allocate restructuring and margin improvement activities costs to reportable segments when evaluating the performance of its segments. As a result, costs associated with restructuring and margin improvement activities are not presented by reportable segment. See Note 20 for more information. Below is a summary of the Restructuring Program costs by line item: Three Months Ended June 30, Six Months Ended June 30, 2018 2017 2018 2017 (In millions) Cost of sales $ 1.9 $ (1.0 ) $ 11.6 $ 3.2 General and administrative 2.3 — 2.3 — Other operating expense, net 46.4 8.8 75.3 15.6 Total $ 50.6 $ 7.8 $ 89.2 $ 18.8 The table below presents the activity of the Restructuring Program liabilities as of June 30, 2018: Severance Multiemployer Pension Plan Withdrawal Other Costs Total Liabilities (In millions) Balance as of December 31, 2017 $ 6.1 $ 0.8 $ 2.7 $ 9.6 Expenses recognized 11.6 — 1.4 13.0 Cash payments (7.2 ) (0.4 ) (2.0 ) (9.6 ) Adjustments — — (0.7 ) (0.7 ) Balance as of June 30, 2018 $ 10.5 $ 0.4 $ 1.4 $ 12.3 Liabilities recorded as of June 30, 2018 associated with total exit cost reserves relate to severance, the partial withdrawal from a multiemployer pension plan, and lease termination costs. The severance and lease termination liabilities were included in Accounts payable and accrued expenses in the Condensed Consolidated Balance Sheets, while the multiemployer pension plan withdrawal liability was included in Other long-term liabilities in the Condensed Consolidated Balance Sheets. (1) TreeHouse 2020 In the third quarter of 2017, the Company announced TreeHouse 2020, a program intended to accelerate long-term growth through optimization of our manufacturing network, transformation of our mixing centers and warehouse footprint, and leveraging of systems and processes to drive performance. The Company’s workstreams related to these activities and selling, general, and administrative reductions will increase our capacity utilization, expand operating margins, and streamline our plant structure to optimize our supply chain. This program began in 2017 and will be executed through 2020. In 2017, the Company announced the closure of the Brooklyn Park, Minnesota and Plymouth, Indiana facilities, as well as the downsizing of the Dothan, Alabama facility. All facilities are successfully tracking toward their closure dates noted in the table below. In the first quarter of 2018, the Company announced the closure of the Company’s Visalia, CA and Battle Creek, MI facilities. The key information regarding the Company’s announced facility closures related to TreeHouse 2020 is outlined in the table below: Facility Location Date of Closure Announcement Full Facility Closure Primary Products Produced Primary Segment(s) Affected Total Costs to Close Total Cash Costs to Close Dothan, Alabama August 3, 2017 Partial closure Q2 2018 Trail mix and snack nuts Snacks $ 5.7 $ 3.0 Brooklyn Park, Minnesota August 3, 2017 Completed in Q4 2017 Dry dinners Meals 19.5 12.2 Plymouth, Indiana August 3, 2017 Completed in Q4 2017 Pickles Condiments 19.3 14.5 Battle Creek, Michigan January 31, 2018 Mid-2019 Ready-to-eat cereal Meals 18.2 11.8 Visalia, California February 15, 2018 Q1 2019 Pretzels Baked Goods 23.6 11.0 $ 86.3 $ 52.5 Below is a summary of costs by type associated with TreeHouse 2020: Three Months Ended June 30, Six Months Ended June 30, Cumulative Costs Total Expected 2018 2017 2018 2017 To Date Costs (In millions) Asset-related $ 0.6 $ — $ 5.9 $ — $ 44.2 $ 80.0 Employee-related 8.7 — 17.1 — 26.2 75.0 Other costs 22.7 — 36.7 — 47.0 210.0 Total $ 32.0 $ — $ 59.7 $ — $ 117.4 $ 365.0 For the three and six months ended June 30, 2018, asset-related costs primarily consisted of accelerated depreciation; employee-related costs primarily consisted of severance; and other costs primarily consisted of consulting costs. Asset-related costs are included in Cost of sales while employee-related and other costs are primarily included in Other operating expense, net of the Condensed Consolidated Statement of Operations. Total expected costs increased in the second quarter primarily due to higher anticipated consulting spend. There were no costs related to TreeHouse 2020 during the three and six months ended June 30, 2017. (2) Structure to Win In the first quarter of 2018, the Company announced an operating expenses improvement program (“Structure to Win”) designed to align our organization structure with strategic priorities. The program is intended to drive operational effectiveness, cost reduction, and position the Company for growth with a focus on a lean customer focused go-to-market team, centralized supply chain, and streamlined back office. We expect to spend $31.6 million in 2018 primarily on employee-related costs and consulting services. Below is a summary of costs by type associated with the Structure to Win program: Three Six Months Ended Cumulative Costs Total Expected June 30, 2018 June 30, 2018 To Date Costs (In millions) Asset-related $ 2.2 $ 2.2 $ 2.2 $ 2.2 Employee-related 4.1 9.6 9.6 13.3 Other costs 11.5 14.4 14.4 16.1 Total $ 17.8 $ 26.2 $ 26.2 $ 31.6 For the three and six months ended June 30, 2018, asset-related costs primarily related to asset write-offs, employee-related costs primarily consisted of severance, and other costs primarily consisted of consulting services. Asset-related costs are included in General and administrative expense and the employee-related and other costs are included in Other operating expense, net of the Condensed Consolidated Statement of Operations. There were no costs related to this program during the three and six months ended June 30, 2017. (3) Other Restructuring and Plant Closing Costs The Company continually analyzes its plant network to align operations with the current and future needs of its customers. Facility closure decisions are made when the Company identifies opportunities to lower production costs or eliminate excess manufacturing capacity while maintaining a competitive cost structure, service levels, and product quality. Expenses associated with facility closures are primarily aggregated in Other operating expense, net of the Condensed Consolidated Statements of Operations, with the exception of asset-related costs, which are recorded in Cost of sales. The key information regarding the Company’s announced facility closures is outlined in the table below. The key information regarding the Company’s announced facility closures and downsizing that predate TreeHouse 2020 are outlined in the table below: Facility Location Date of Closure Announcement Full Facility Closure Primary Products Produced Primary Segment(s) Affected Total Costs to Close Total Cash Costs to Close (In millions) City of Industry, California November Completed in Q3 2016 Liquid non-dairy creamer and refrigerated salad dressings Beverages, Condiments $ 6.8 $ 3.6 Ayer, Massachusetts April 5, 2016 Completed in Q3 2017 Mayonnaise Condiments 5.6 4.0 Azusa, May 24, 2016 Completed in Q3 2017 Bars and fruit snacks Snacks 21.2 17.0 Ripon, Wisconsin May 24, 2016 Completed in Q4 2016 Sugar wafer cookies Baked Goods 0.8 1.0 Delta, British Columbia November 3, 2016 Completed in Q1 2018 Frozen griddle products Baked Goods 3.7 2.7 Battle Creek, Michigan November 3, 2016 (1) Ready-to-eat cereal Meals 10.4 2.2 $ 48.5 $ 30.5 (1) The downsizing of this facility began in January 2017. On January 31, 2018, the Company announced the full closure of this facility, with a targeted completion date of mid-2019. The costs associated with the full closure are included in the TreeHouse 2020 section of this footnote. Below is a summary of costs by type associated with the other restructuring and plant closing costs: Three Months Ended June 30, Six Months Ended June 30, Cumulative Costs Total Expected 2018 2017 2018 2017 To Date Costs (In millions) Asset-related $ 0.4 $ (0.9 ) $ 1.3 $ 3.5 $ 18.3 $ 18.5 Employee-related — 0.2 — 2.7 10.5 11.2 Other closure costs 0.1 7.8 — 10.3 18.6 19.3 Total $ 0.5 $ 7.1 $ 1.3 $ 16.5 $ 47.4 $ 49.0 For the three and six months ended June 30, 2018, asset-related costs primarily consisted of inventory dispositions and were recorded in Cost of sales of the Condensed Consolidated Statement of Operations. Employee-related and other closure costs were recorded in Other operating expense, net. Other cost reduction activities not related to our plant closings above totaled $0.3 million and $2.0 million, respectively, for the three and six months ended June 30, 2018 and were primarily the result of a Private Brands plant closure initiated prior to TreeHouse’s acquisition. Other cost reduction activities were $0.7 million and $2.3 million for the three and six months ended June 30, 2017, respectively.

Revenue Recognition

Revenue Recognition	6 Months Ended
	Jun. 30, 2018
Revenue From Contract With Customer [Abstract]
Revenue Recognition	3. REVENUE RECOGNITION On January 1, 2018, we adopted ASU No. 2014-09, Revenue from Contracts with Customers Nature of products We manufacture and sell the following: • private label products to retailers, such as supermarkets, mass merchandisers, and specialty retailers, for resale under the retailers’ own or controlled labels; • private label and branded products to the foodservice industry, including foodservice distributors and national restaurant operators; • branded products under our own proprietary brands, primarily on a regional basis to retailers; • branded products under co-pack agreements to other major branded companies for their distributions; and • products to our industrial customer base for repackaging in portion control packages and for use as ingredients by other food manufacturers. Disaggregation of revenue Segment revenue disaggregated by product category groups are as follows: Three Months Ended Six Months Ended June 30, June 30, 2018 2017 2018 2017 (In millions) (In millions) Retail bakery $ 150.0 $ 162.0 $ 327.1 $ 344.6 Baked products 169.1 162.3 338.0 320.8 Total Baked Goods 319.1 324.3 665.1 665.4 Beverages 132.6 167.7 304.0 350.8 Beverage enhancers 103.8 78.5 181.5 163.4 Total Beverages 236.4 246.2 485.5 514.2 Dressings and sauces 248.8 250.9 495.0 488.2 Pickles 87.3 94.0 156.3 166.8 Total Condiments 336.1 344.9 651.3 655.0 Pasta and dry dinners 128.9 139.2 270.9 272.8 Cereals and other meals (1) 117.6 149.2 252.6 339.6 Total Meals 246.5 288.4 523.5 612.4 Snack nuts 128.5 196.7 330.9 381.9 Trail mix and bars 189.2 120.3 280.7 225.7 Total Snacks 317.7 317.0 611.6 607.6 Unallocated net sales (2) — 1.4 — 3.8 Total net sales $ 1,455.8 $ 1,522.2 $ 2,937.0 $ 3,058.4 (1) On May 22, 2017, the Company sold the soup and infant feeding business (“SIF”). Included within this category was $16.9 million and $59.5 million of SIF related sales for the three and six months ended June 30, 2017, respectively. (2) Represents product recall reimbursements that were received during the three and six months ended June 30, 2017. When Performance Obligations Are Satisfied A performance obligation is a promise in a contract to transfer a distinct good or service to the customer and is the unit of account for revenue recognition. A contract’s transaction price is allocated to each distinct performance obligation and recognized as revenue when, or as, the performance obligation is satisfied. The Company’s performance obligations are food and beverage products. Revenue recognition is completed on a point in time basis when product control is transferred to the customer. In general, control transfers to the customer when the product is shipped or delivered to the customer based upon applicable shipping terms, as the customer can direct the use and obtain substantially all of the remaining benefits from the asset at this point in time. Customer contracts generally do not include more than one performance obligation. When a contract does contain more than one performance obligation, we allocate the contract’s transaction price to each performance obligation based on its relative standalone selling price. The standalone selling price for each distinct good is generally determined by directly observable data. The performance obligations in our contracts are satisfied within one year. As such, we have not disclosed the transaction price allocated to remaining performance obligations as of June 30, 2018. Significant Payment Terms Our customer contracts identify the product, quantity, price, payment and final delivery terms. Payment terms usually include early pay discounts. We grant payment terms consistent with industry standards. Although some payment terms may be more extended, no terms beyond one year are granted at contract inception. As a result, we do not adjust the promised amount of consideration for the effects of a significant financing component because the period between our transfer of a promised good or service to a customer and the customer’s payment for that good or service will be one year or less. Shipping All shipping and handling costs associated with outbound freight are accounted for as fulfillment costs and are in included in the cost of sales; this includes shipping and handling costs after control over a product has transferred to a customer. Variable Consideration In addition to fixed contract consideration, most contracts include some form of variable consideration. The most common forms of variable consideration include discounts, rebates and sales returns and allowances. Variable consideration is treated as a reduction in revenue when product revenue is recognized. Depending on the specific type of variable consideration, we use either the expected value or most likely amount method to determine the variable consideration. We believe there will not be significant changes to our estimates of variable consideration when any related uncertainties are resolved with our customers. The Company reviews and updates its estimates and related accruals of variable consideration each period based on the terms of the agreements, historical experience, and any recent changes in the market. Any uncertainties in the ultimate resolution of variable consideration due to factors outside of the Company’s influence are typically resolved within a short timeframe therefore not requiring any additional constraint on the variable consideration. Warranties & Returns TreeHouse provides all customers with a standard or assurance type warranty. Either stated or implied, the Company provides assurance the related products will comply with all agreed-upon specifications and other warranties provided under the law. No services beyond an assurance warranty are provided to customers. The Company does not grant a general right of return. However, customers may return defective or non-conforming products. Customer remedies may include either a cash refund or an exchange of the product. As a result, the right of return and related refund liability is estimated and recorded as a reduction in revenue. This return estimate is reviewed and updated each period and is based on historical sales and return experience. Contract balances Contract asset and liability balances as of June 30, 2018 are immaterial. The Company does not have significant deferred revenue or unbilled receivable balances arising from transactions with customers. Contract Costs We have identified certain incremental costs to obtain a contract, primarily sales commissions, requiring capitalization under the new standard. The Company continues to expense these costs as incurred because the amortization period for the costs would have been one year or less. The Company does not incur significant fulfillment costs requiring capitalization. Impact of Adoption The Company adopted Topic 606 on a modified retrospective basis on January 1, 2018. As a result of adoption, the Company reclassified $51.0 million of certain customer liabilities related to customer trade promotional activity from Receivables, net to Accounts payable and accrued expenses during the first quarter of 2018. There were no material impacts to the Condensed Consolidated Statement of Operations or the Condensed Consolidated Statement of Cash Flows upon adoption.

Receivables Sales Agreement

Receivables Sales Agreement	6 Months Ended
	Jun. 30, 2018
Receivables [Abstract]
Receivables Sales Agreement	4. RECEIVABLES SALES AGREEMENT In December 2017, the Company entered into an agreement (the “Receivables Sales Agreement”), to sell, on a revolving basis, certain trade accounts receivable balances to an unrelated third-party financial institution. Transfers under this agreement The outstanding amount of principal balances under the Receivables Sales Agreement were $198.9 million and $74.6 million as of June 30, 2018 and December 31, 2017, respectively. The proceeds from these sales of receivables are included within the change in receivables in the operating activities section of the Condensed Consolidated Statements of Cash Flows. The recorded net loss on sale of receivables is $0.7 million and $1.3 million for the three and six months ended June 30, 2018, respectively, and is included in Other (income) expense, net in the Condensed Consolidated Statements of Operations. The Company has no retained interest in the receivables sold under the program above; however, the Company does have collection and administrative responsibilities for the sold receivables. The Company has not recorded any servicing assets or liabilities as of June 30, 2018, as the fair value of the servicing arrangement as well as the fees earned were not material to the financial statements.

Inventories

Inventories	6 Months Ended
	Jun. 30, 2018
Inventory Disclosure [Abstract]
Inventories	5. INVENTORIES June 30, December 31, 2018 2017 (In millions) Raw materials and supplies $ 441.5 $ 416.5 Finished goods 532.4 530.0 LIFO reserve (29.6 ) (28.2 ) Total inventories $ 944.3 $ 918.3 Inventory is generally accounted for under the first-in, first-out (“FIFO”) method and a portion was accounted for under the last-in, first-out (“LIFO”) method. Approximately $50.9 million and $92.9 million of our inventory was accounted for under the LIFO method of accounting at June 30, 2018 and December 31, 2017, respectively. In the first quarter of 2018, the Company changed the inventory costing methodology for a portion of the Snacks segment from weighted average cost to FIFO. The FIFO costing method was preferable to the prior method used as it aligns all of the Snacks inventory costing with the majority of the Company, allows for more accurate matching of revenues and expenses, and is a more common industry practice. The change in costing methodology was not material to the presented periods. As such, prior period information was not retrospectively revised, and the impact of the change was recorded in the period ended March 31, 2018.

Property, Plant, and Equipment

Property, Plant, and Equipment	6 Months Ended
	Jun. 30, 2018
Property Plant And Equipment [Abstract]
Property, Plant, and Equipment	6. PROPERTY, PLANT, AND EQUIPMENT June 30, December 31, 2018 2017 (In millions) Land $ 69.7 $ 69.8 Buildings and improvements 452.5 454.6 Machinery and equipment 1,323.3 1,310.2 Construction in progress 100.2 93.8 Total 1,945.7 1,928.4 Less accumulated depreciation (675.3 ) (634.0 ) Property, plant, and equipment, net $ 1,270.4 $ 1,294.4 Depreciation expense was $40.6 million and $37.9 million for the three months ended June 30, 2018 and 2017, respectively, and $85.4 million and $81.7 million for the six months ended June 30, 2018 and 2017, respectively.

Goodwill and Intangible Assets

Goodwill and Intangible Assets	6 Months Ended
	Jun. 30, 2018
Goodwill And Intangible Assets Disclosure [Abstract]
Goodwill and Intangible Assets	7. GOODWILL AND INTANGIBLE ASSETS Baked Goods Beverages Condiments Meals Snacks Total (In millions) Goodwill $ 555.6 $ 716.7 $ 449.5 $ 471.7 $ 609.8 $ 2,803.3 Accumulated impairment losses — — (11.5 ) — (609.8 ) (621.3 ) Balance at January 1, 2018 555.6 716.7 438.0 471.7 — 2,182.0 Foreign currency exchange adjustments — (2.3 ) (3.2 ) — — (5.5 ) Balance at June 30, 2018 $ 555.6 $ 714.4 $ 434.8 $ 471.7 $ — $ 2,176.5 Indefinite Lived Intangible Assets The carrying amounts of our intangible assets with indefinite lives, other than goodwill, as of June 30, 2018 and December 31, 2017 are as follows: June 30, 2018 December 31, 2017 (In millions) Trademarks $ 22.0 $ 22.8 Total indefinite lived intangibles $ 22.0 $ 22.8 The decrease in the indefinite lived intangibles balance is due to foreign currency translation. Finite Lived Intangible Assets The gross carrying amounts and accumulated amortization of intangible assets with finite lives as of June 30, 2018 and December 31, 2017 are as follows: June 30, 2018 December 31, 2017 Gross Net Gross Net Carrying Accumulated Carrying Carrying Accumulated Impairment Carrying Amount Amortization Amount Amount Amortization Losses Amount (In millions) Intangible assets with finite lives: Customer-related $ 959.3 $ (361.2 ) $ 598.1 $ 1,265.4 $ (361.4 ) $ (273.3 ) $ 630.7 Contractual agreements 3.0 (3.0 ) — 3.0 (3.0 ) — — Trademarks 69.3 (31.1 ) 38.2 69.6 (28.7 ) — 40.9 Formulas/recipes 33.8 (20.9 ) 12.9 33.8 (18.3 ) — 15.5 Computer software 143.3 (77.5 ) 65.8 137.8 (74.7 ) — 63.1 Total finite lived intangibles $ 1,208.7 $ (493.7 ) $ 715.0 $ 1,509.6 $ (486.1 ) $ (273.3 ) $ 750.2 Total intangible assets, excluding goodwill, as of June 30, 2018 and December 31, 2017 were $737.0 million and $773.0 million, respectively.

Accounts Payable and Accrued Ex

Accounts Payable and Accrued Expenses	6 Months Ended
	Jun. 30, 2018
Payables And Accruals [Abstract]
Accounts Payable and Accrued Expenses	8. ACCOUNTS PAYABLE AND ACCRUED EXPENSES June 30, December 31, 2018 2017 (In millions) Accounts payable $ 504.0 $ 451.3 Payroll and benefits 69.1 59.9 Trade promotion liabilities (1) 48.9 — Health insurance, workers’ compensation, and other insurance costs 28.0 28.7 Marketing expenses 9.0 10.4 Interest 21.1 23.8 Taxes 10.2 7.4 Other accrued liabilities 8.4 8.2 Total $ 698.7 $ 589.7 (1) The Trade promotion liabilities relate to a reclassification of certain customer liabilities related to customer trade promotional activity from accounts receivable to current liabilities due

Income Taxes

Income Taxes	6 Months Ended
	Jun. 30, 2018
Income Tax Disclosure [Abstract]
Income Taxes	9. INCOME TAXES Income taxes were recorded at an effective rate of 23.3% and 22.7% for the three and six months ended June 30, 2018, respectively, compared to 38.9% and 63.2% for the three and six months ended June 30, 2017, respectively. The change in the effective tax rates for the three and six months ended June 30, 2018 compared to 2017 are primarily a result of the reduction in the U.S. Federal statutory tax rate, a decrease in the tax deduction related to share-based payments, and a decrease in state tax expense due to enacted legislation. Our effective tax rate may change from period to period based on recurring and non-recurring factors including the jurisdictional mix of earnings, enacted tax legislation, state income taxes, settlement of tax audits, and the expiration of the statute of limitations in relation to unrecognized tax benefits. The Company’s effective tax rate differs from the U.S. federal statutory tax rate primarily due to state tax expense, the impact of stock compensation expense that is not deductible for tax purposes, and an intercompany financing structure entered into in conjunction with the E.D. Smith Foods, Ltd. (“E.D. Smith”) acquisition in 2007. In addition, the Company’s effective tax rate for the six months ended June 30, 2018 reflects a discrete expense with a rate impact of approximately (2.2%) attributable to the vesting and exercise of share-based awards. The Internal Revenue Service (“IRS”) completed their examination of the TreeHouse Foods, Inc. & Subsidiaries’ 2015 tax year, resulting in an insignificant impact to income tax expense during the first quarter of 2018. Our Canadian operations are under exam by the Canadian Revenue Agency (“CRA”) for tax years 2008 through 2015. These examinations are expected to be completed in Management estimates that it is reasonably possible that the total amount of unrecognized tax benefits could decrease by as much as $9.1 million within the next 12 months, primarily as a result of the resolution of audits currently in progress and the lapsing of statutes of limitations. As much as $1.4 million of the $9.1 million could affect net income when settled. Tax Reform On December 22, 2017, the U.S. Tax Cuts and Jobs Act (the “Tax Act”) was enacted. The Tax Act made significant changes to the Internal Revenue Code, including, but not limited to, a corporate tax rate decrease from 35% to 21%, limitation of the tax deduction for interest expense to 30% of adjusted earnings, the transition of U.S. international taxation from a worldwide tax system to a territorial system, allowing for the full expensing of certain qualified property and a one-time transition tax on the mandatory repatriation of cumulative foreign earnings. The SEC issued Staff Accounting Bulletin No. 118 ("SAB 118") to address the application of US GAAP in situations where a registrant does not have the necessary information available, prepared, or analyzed (including computations) in reasonable detail to complete the accounting for certain income tax effects of the Tax Act. To the extent that a company’s accounting for the Tax Act is incomplete but it is able to provide a reasonable estimate, it must record a provisional amount in the financial statements. SAB 118 provides a measurement period that should not extend beyond one year from the Tax Act enactment date for companies to complete the accounting under ASC 740. For the period ended December 31, 2017, the Company recorded a provisional net tax benefit of $104.2 million primarily consisting of (1) a $108.4 million benefit related to adjustments to our net deferred tax liability and (2) a $9.6 million expense related to the one-time transition tax on the mandatory deemed repatriation of cumulative foreign earnings. The Tax Act also creates a new requirement that certain income (i.e., Global Intangible Low Taxed Income or “GILTI”) earned by controlled foreign corporations (“CFCs”) must be included currently in the gross income of the CFC’s U.S. shareholder. The FASB allows an entity to make an accounting policy election of either (1) treating taxes due of future U.S. inclusions in taxable income related to GILTI as a current-period expense when incurred or (2) factoring such amounts into the company’s measurement of deferred taxes. We continue to assess the impact of GILTI and have not yet made an accounting policy election. As the Company has not completed its analysis of the impact of the Tax Act, the net tax benefit of $104.2 million remains provisional and is subject to change due to, among other things, additional analysis, changes in interpretations and assumptions the Company has made, and additional regulatory guidance that may be issued. We expect to complete our analysis within the one-year measurement period allowed by SAB 118.

Long-Term Debt

Long-Term Debt	6 Months Ended
	Jun. 30, 2018
Debt Disclosure [Abstract]
Long-Term Debt	10. LONG-TERM DEBT June 30, December 31, 2018 2017 (In millions) Term Loan A $ 496.3 $ 498.8 Term Loan A-1 893.3 897.8 2022 Notes 378.6 400.0 2024 Notes 656.2 775.0 Other debt 2.6 3.1 Total outstanding debt 2,427.0 2,574.6 Deferred financing costs (26.0 ) (28.8 ) Less current portion (10.2 ) (10.1 ) Total long-term debt $ 2,390.8 $ 2,535.7 In June 2018, the Company repurchased $21.4 million and $118.8 million of its 2022 Notes and 2024 Notes, respectively. The Company wrote off $1.7 million of debt issuance costs and recorded a loss on debt extinguishment of $3.1 million related to the repurchases, recorded within Interest expense and Other (income) expense, net of the Condensed Consolidated Statement of Operations, respectively. On December 1, 2017, the Company entered into the Second Amended and Restated Credit Agreement (the “Credit Agreement”) which amends, restates, and replaces the Company’s prior credit agreement, dated as of February 1, 2016 (as amended from time to time prior to February 1, 2016, the “Prior Credit Agreement”). As amended, the senior unsecured credit facility includes a revolving credit facility (the “Revolving Credit Facility” or the “Revolver”) and two term loans. On June 11, 2018, the Company entered into Amendment No. 1 (the “Amendment”) to the Credit Agreement. Under the Amendment, among other things, (i) the leverage covenant threshold has increased through fiscal year 2019, (ii) the Company and the other loan parties secured the obligations with liens on substantially all of their personal property, and (iii) such liens will be released upon the Company’s leverage ratio being less than or equal to 4.00 to 1.00 no earlier than the fiscal quarter ended on December 31, 2019. The material terms and conditions under the Credit Agreement are otherwise substantially consistent with those contained in the Credit Agreement prior to the Amendment. In connection with this Amendment, $0.6 million in lender fees will be amortized ratably through January 31, 2025 and $1.8 million of fees will be amortized ratably through February 1, 2023. The Company’s average interest rate on debt outstanding under its Credit Agreement for the three months ended June 30, 2018 was 3.54%. Including the impact of interest rate swap agreements in effect as of June 30, 2018, the average rate decreases to 3.21%. Revolving Credit Facility — As of June 30, 2018, $719.4 million of the aggregate commitment of $750 million of the Revolving Credit Facility was available. Under the Credit Agreement, the Revolving Credit Facility matures on February 1, 2023. In addition, as of June 30, 2018, there were $30.6 million in letters of credit under the Revolving Credit Facility that were issued but undrawn, which have been included as a reduction to the calculation of available credit.

Stockholders' Equity

Stockholders' Equity	6 Months Ended
	Jun. 30, 2018
Equity [Abstract]
Stockholders' Equity	11. STOCKHOLDERS’ EQUITY Share Repurchase Authorization On November 2, 2017, the Company announced that the Board of Directors adopted a stock repurchase program. The stock repurchase program authorizes the Company to repurchase up to $400 million of the Company’s common stock at any time, or from time to time. Any repurchases under the program may be made by means of open market transactions, negotiated block transactions, or otherwise, including pursuant to a repurchase plan administered in accordance with Rules 10b5-1 and 10b-18 under the Securities Exchange Act of 1934, as amended (the “Exchange Act”). The size and timing of any repurchases will depend on price, market and business conditions, and other factors. The Company is authorized to enter into an administrative repurchase plan for $50 million of the $400 million in fiscal 2018 and is also authorized to repurchase an additional $100 million per year outside the administrative repurchase plan (total annual cap of $150 million). Any shares repurchased will be held as treasury stock. For the six months ended June 30, 2018, the Company repurchased approximately 0.7 million shares of common stock for a total of $29.6 million.

Earnings Per Share

Earnings Per Share	6 Months Ended
	Jun. 30, 2018
Earnings Per Share [Abstract]
Earnings Per Share	12. EARNINGS PER SHARE Basic earnings per share is computed by dividing net income by the number of weighted average common shares outstanding during the reporting period. The weighted average number of common shares used in the diluted earnings per share calculation is determined using the treasury stock method and includes the incremental effect related to the Company’s outstanding stock-based compensation awards. The following table summarizes the effect of the share-based compensation awards on the weighted average number of shares outstanding used in calculating diluted earnings per share: Three Months Ended June 30, Six Months Ended June 30, 2018 2017 2018 2017 (In millions, except per share data) Net loss $ (20.1 ) $ (34.2 ) $ (54.2 ) $ (6.0 ) Weighted average common shares outstanding 56.4 57.0 56.4 57.0 Assumed exercise/vesting of equity awards (1) — — — — Weighted average diluted common shares outstanding 56.4 57.0 56.4 57.0 Net earnings per basic share $ (0.36 ) $ (0.60 ) $ (0.96 ) $ (0.11 ) Net earnings per diluted share $ (0.36 ) $ (0.60 ) $ (0.96 ) $ (0.11 ) (1) Incremental shares from equity awards are computed using the treasury stock method. For the three and six months ended June 30, 2018 and 2017, the weighted average common shares outstanding is the same for both the computations of basic and diluted shares because the Company had a net loss for the period. Equity awards excluded from our computation of diluted earnings per share because they were anti-dilutive, were 2.0 million for both the three and six months ended June 30, 2018, and 1.1 million and 1.6 million for the three and six months ended June 30, 2017, respectively.

Stock-Based Compensation

Stock-Based Compensation	6 Months Ended
	Jun. 30, 2018
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]
Stock-Based Compensation	13. STOCK-BASED COMPENSATION The Board of Directors adopted, and the Company’s stockholders approved, the “TreeHouse Foods, Inc. Equity and Incentive Plan” (the “Plan”). Under the Plan, the Compensation Committee may grant awards of various types of compensation, including stock options, restricted stock, restricted stock units, performance shares, performance units, other types of stock-based awards, and other cash-based compensation. The maximum number of shares available to be awarded under the Plan is approximately 16.1 million, of which approximately 3.6 million remain available at June 30, 2018. Loss before income taxes for the three and six months ended June 30, 2018 includes stock-based compensation expense of $6.9 million and $23.2 million, respectively. Stock-based compensation expense for the three and six months ended June 30, 2017 was $11.1 million and $18.6 million, respectively. The tax benefit recognized related to the compensation cost of these share-based awards was approximately $1.8 million and $5.8 million for the three and six months ended June 30, 2018, respectively, and $4.1 million and $6.9 million for the three and six months ended June 30, 2017, respectively. In the first quarter of 2018, the Company entered into an amended employment agreement with our former Chief Executive Officer. The amended plan resulted in the modification of his outstanding equity awards by accelerating the vesting dates, changing outstanding performance units to vest at target, and extending the exercisability of options outstanding. Modification of the existing awards resulted in a charge of $10.0 million in the three months ended March 31, 2018. The impact of this modification on expense recognized for stock options, restricted units, and performance units was $1.2 million, $3.8 million, and $5.0 million, respectively. Stock Options — The following table summarizes stock option activity during the six months ended June 30, 2018. Stock options generally vest in approximately three equal installments on each of the first three anniversaries of the grant date and expire ten years from the grant date. Weighted Weighted Average Average Remaining Aggregate Employee Exercise Contractual Intrinsic Options Price Term (yrs) Value (In thousands) (In millions) Outstanding, at December 31, 2017 2,099 $ 71.46 6.1 $ 5.9 Forfeited (59 ) 88.05 Exercised (196 ) 24.06 Expired (23 ) 84.23 Outstanding, at June 30, 2018 1,821 75.85 6.1 1.3 Vested/expected to vest, at June 30, 2018 1,781 75.66 6.1 1.3 Exercisable, at June 30, 2018 1,446 72.86 5.5 1.3 Three Months Ended June 30, Six Months Ended June 30, 2018 2017 2018 2017 (In millions) (In millions) Compensation expense $ 1.4 $ 2.8 $ 4.1 $ 4.6 Intrinsic value of stock options exercised 2.3 5.6 3.8 10.1 Tax benefit recognized from stock option exercises 0.6 2.2 0.6 3.9 Future compensation costs related to unvested options totaled $5.7 million at June 30, 2018 and will be recognized over the remaining vesting period of the grants, which averages 1.5 years. The Company uses the Black-Scholes option pricing model to value its stock option awards. Restricted Stock Units — Employee restricted stock unit awards generally vest based on the passage of time. These awards generally vest in approximately three equal installments on each of the first three anniversaries of the grant date. Director restricted stock units generally vest on the first anniversary of the grant date. Certain directors have deferred receipt of their awards until either their departure from the Board of Directors or a specified date. As of June 30, 2018, director restricted stock units that have been earned and deferred totaled 91,400. The following table summarizes the restricted stock unit activity during the six months ended June 30, 2018: Weighted Weighted Employee Average Director Average Restricted Grant Date Restricted Grant Date Stock Units Fair Value Stock Units Fair Value (In thousands) (In thousands) Outstanding, at December 31, 2017 547 $ 85.41 117 $ 60.21 Granted 653 38.64 36 38.27 Vested (193 ) 86.78 (25 ) 61.20 Forfeited (77 ) 74.11 (1 ) 84.66 Outstanding, at June 30, 2018 930 53.21 127 53.77 Three Months Ended June 30, Six Months Ended June 30, 2018 2017 2018 2017 (In millions) (In millions) Compensation expense $ 5.0 $ 7.1 $ 13.3 $ 11.8 Fair value of vested restricted stock units 5.6 10.1 9.9 13.0 Tax benefit recognized from vested restricted stock units 1.1 3.7 2.1 4.8 Future compensation costs related to restricted stock units are approximately $31.0 million as of June 30, 2018 and will be recognized on a weighted average basis over the next 2.1 years. The grant date fair value of the awards is equal to the Company’s closing stock price on the grant date. Performance Units — Performance unit awards are granted to certain members of management. These awards contain service and performance conditions. For each of the three performance periods, one-third of the units will accrue, multiplied by a predefined percentage between 0% and 200%, depending on the achievement of certain operating performance measures. Additionally, for the cumulative performance period, a number of units will accrue, equal to the number of units granted multiplied by a predefined percentage between 0% and 200%, depending on the achievement of certain operating performance measures, less any units previously accrued. Accrued units will be converted to stock or cash, at the discretion of the Compensation Committee, generally, on the third anniversary of the grant date. The Company intends to settle these awards in stock and has the shares available to do so. On June 26, 2018, based on the achievement of operating performance measures, 79,910 performance units were converted into 18,139 shares of common stock, or an average conversion of 0.23 shares for each performance unit. The following table summarizes the performance unit activity during the six months ended June 30, 2018: Weighted Average Performance Grant Date Units Fair Value (In thousands) Unvested, at December 31, 2017 264 $ 86.13 Granted 141 38.27 Vested (18 ) 76.30 Forfeited (63 ) 77.39 Unvested, at June 30, 2018 324 67.65 Three Months Ended June 30, Six Months Ended June 30, 2018 2017 2018 2017 (In millions) (In millions) Compensation expense $ 0.5 $ 1.2 $ 5.8 $ 2.2 Fair value of vested performance units 1.0 6.5 1.0 6.5 Tax benefit recognized from performance units vested 0.1 2.5 0.1 2.5 Future compensation costs related to the performance units are estimated to be approximately $2.8 million as of June 30, 2018 and are expected to be recognized over the next 2.4 years. The grant date fair value of the awards is equal to the Company’s closing stock price on the date of grant.

Accumulated Other Comprehensive

Accumulated Other Comprehensive Loss	6 Months Ended
	Jun. 30, 2018
Equity [Abstract]
Accumulated Other Comprehensive Loss	14. ACCUMULATED OTHER COMPREHENSIVE LOSS Accumulated other comprehensive loss consists of the following components, all of which are net of tax: Unrecognized Accumulated Foreign Pension and Other Currency Postretirement Comprehensive Translation (1) Benefits (2) Loss (In millions) Balance at December 31, 2017 $ (57.2 ) $ (4.3 ) $ (61.5 ) Other comprehensive loss (19.5 ) — (19.5 ) Reclassifications from accumulated other comprehensive loss — 0.3 0.3 Reclassifications from accumulated other comprehensive loss - Adoption of ASU 2018-02 — (1.1 ) (1.1 ) Other comprehensive loss (19.5 ) (0.8 ) (20.3 ) Balance at June 30, 2018 $ (76.7 ) $ (5.1 ) $ (81.8 ) Unrecognized Accumulated Foreign Pension and Other Currency Postretirement Comprehensive Translation (1) Benefits (2) Loss (In millions) Balance at December 31, 2016 $ (89.4 ) $ (11.9 ) $ (101.3 ) Other comprehensive income 16.5 — 16.5 Reclassifications from accumulated other comprehensive loss — 7.1 7.1 Other comprehensive income 16.5 7.1 23.6 Balance at June 30, 2017 $ (72.9 ) $ (4.8 ) $ (77.7 ) (1) The foreign currency translation adjustment is presented net of tax of $0.2 million for the six months ended June 30, 2018. There was no tax impact for the six months ended June 30, 2017. (2) The unrecognized pension and postretirement benefits reclassification is presented net of tax of $0.1 million and $4.4 million for the six months ended June 30, 2018 and 2017, respectively. Also included is a $(1.1) million adjustment related to the adoption of ASU 2018-02 (see Note 21 for more information). The Condensed Consolidated Statements of Operations lines impacted by reclassifications out of Accumulated other comprehensive loss are outlined below: Affected line in Reclassifications from Accumulated the Condensed Consolidated Other Comprehensive Loss Statements of Operations Three Months Ended June 30, Six Months Ended June 30, 2018 2017 2018 2017 (In millions) (In millions) Amortization of defined benefit pension and postretirement items: Prior service costs $ 0.1 $ — $ 0.1 $ 0.1 Other (income) expense, net Unrecognized net loss 0.1 0.2 0.3 0.6 Other (income) expense, net Actuarial adjustment — 2.1 — 2.1 (a) Divestiture — 8.7 — 8.7 Other operating expense, net Total before tax 0.2 11.0 0.4 11.5 Income taxes 0.1 4.2 0.1 4.4 Income taxes Adoption of ASU 2018-02 — — (1.1 ) — Income taxes Net of tax $ 0.1 $ 6.8 $ (0.8 ) $ 7.1 (a) Represents the actuarial adjustment that was recorded in conjunction with the divestiture of a pension plan and a postretirement benefit plan in the second quarter of 2017 due to the SIF business divestiture.

Employee Retirement and Postret

Employee Retirement and Postretirement Benefits	6 Months Ended
	Jun. 30, 2018
Compensation And Retirement Disclosure [Abstract]
Employee Retirement and Postretirement Benefits	15. EMPLOYEE RETIREMENT AND POSTRETIREMENT BENEFITS Pension, Profit Sharing, and Postretirement Benefits — Certain employees and retirees participate in pension and other postretirement benefit plans. Employee benefit plan obligations and expenses included in the Condensed Consolidated Financial Statements are determined based on plan assumptions, employee demographic data, including years of service and compensation, benefits and claims paid, and employer contributions. In connection with the divestiture of the SIF business in the second quarter of 2017, the Company divested a pension plan and a postretirement benefit plan. The net unfunded liability associated with these plans as of the closing date, which was included in Other operating expense, net of the Condensed Consolidated Statements of Operations, was $10.5 million for the three and six months ended June 30, 2017. Components of net periodic pension expense are as follows: Three Months Ended Six Months Ended June 30, June 30, 2018 2017 2018 2017 (In millions) (In millions) Service cost $ 0.6 $ 1.0 $ 1.2 $ 2.2 Interest cost 3.0 3.8 5.9 7.8 Expected return on plan assets (4.1 ) (4.4 ) (8.1 ) (9.1 ) Amortization of unrecognized prior service cost 0.1 - 0.1 0.1 Amortization of unrecognized net loss 0.1 0.2 0.3 0.6 Net periodic pension (benefit) cost $ (0.3 ) $ 0.6 $ (0.6 ) $ 1.6 The Company expects to contribute approximately $1.5 million to the pension plans during 2018. Components of net periodic postretirement expense are as follows: Three Months Ended Six Months Ended June 30, June 30, 2018 2017 2018 2017 (In millions) (In millions) Interest cost $ 0.3 $ 0.3 $ 0.6 $ 0.6 Net periodic postretirement cost $ 0.3 $ 0.3 $ 0.6 $ 0.6 The Company expects to contribute approximately $1.8 million to the postretirement health plans during 2018. The service cost components of net periodic pension and postretirement costs were recorded in Cost of sales and the other components were recorded in Other (income) expense, net of the Condensed Consolidated Statements of Operations.

Other Operating Expense, Net

Other Operating Expense, Net	6 Months Ended
	Jun. 30, 2018
Other Income And Expenses [Abstract]
Other Operating Expense, Net	16. OTHER OPERATING EXPENSE, NET The Company incurred other operating expense for the three and six months ended June 30, 2018 and 2017, which consisted of the following: Three Months Ended Six Months Ended June 30, June 30, 2018 2017 2018 2017 (In millions) (In millions) Restructuring (1) $ 46.4 $ 8.8 $ 75.3 $ 15.6 Loss on divestiture — 85.2 — 85.2 Other 0.3 — 0.3 — Total other operating expense, net $ 46.7 $ 94.0 $ 75.6 $ 100.8 (1) See Note 2 for more information.

Commitments and Contingencies

Commitments and Contingencies	6 Months Ended
	Jun. 30, 2018
Commitments And Contingencies Disclosure [Abstract]
Commitments and Contingencies	17. COMMITMENTS AND CONTINGENCIES Litigation, Investigations, and Audits — On November 16, 2016, a purported TreeHouse shareholder filed a class action captioned , Case No. 1:16-cv-10632, in the United States District Court for the Northern District of Illinois against TreeHouse and certain of its officers. The complaint, amended on March 24, 2017, is purportedly brought on behalf of all purchasers of TreeHouse common stock from January 20, 2016 through and including November 2, 2016, asserts claims under Sections 10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder and seeks, among other things, damages and costs and expenses. On December 22, 2016, another purported TreeHouse shareholder filed an action captioned , Case No. 2016-CH-16359, in the Circuit Court of Cook County, Illinois, against TreeHouse and certain of its officers. This complaint, purportedly brought derivatively on behalf of TreeHouse, asserts state law claims against certain officers for breach of fiduciary duty, unjust enrichment, and corporate waste. On February 7, 2017, another purported TreeHouse shareholder filed an action captioned , Case No. 17-cv-01014, in the Northern District of Illinois, against TreeHouse and certain of its officers. This complaint, like , is purportedly brought derivatively on behalf of TreeHouse, and it asserts state law claims against certain officers for breach of fiduciary duty, unjust enrichment, abuse of control, gross mismanagement, and corporate waste. All three complaints make substantially similar allegations (though the amended complaint in Tarara Since its initial docketing, the Tarara Public Employees’ Retirement Systems of Mississippi v. TreeHouse Foods, Inc., et al. Public Employees’ Public Employees’ Additionally, due to the similarity of the complaints, the parties in Wells Lavin Public Employees’ Public Employees’ Wells Lavin Public Employees’ Lavin, Lavin Lavin In addition, the Company is party in the ordinary course of business to certain claims, litigation, audits, and investigations. The Company will record an accrual for a loss contingency when it is probable that a loss has been incurred and the amount of the loss can be reasonably estimated. The Company believes it has established adequate accruals for liabilities that are probable and reasonably estimable that may be incurred in connection with any such currently pending or threatened matter, none of which are significant. In the Company’s opinion, the settlement of any such currently pending or threatened matter is not expected to have a material impact on the Company’s financial position, results of operations, or cash flows.

Derivative Instruments

Derivative Instruments	6 Months Ended
	Jun. 30, 2018
Derivative Instruments And Hedging Activities Disclosure [Abstract]
Derivative Instruments	18. DERIVATIVE INSTRUMENTS The Company is exposed to certain risks relating to its ongoing business operations. The primary risks managed by derivative instruments include interest rate risk, foreign currency risk, and commodity price risk. Derivative contracts are entered into for periods consistent with the related underlying exposure and do not constitute positions independent of those exposures. The Company does not enter into derivative instruments for trading or speculative purposes. Interest Rate Risk - The Company manages its exposure to changes in interest rates by optimizing the use of variable-rate and fixed-rate debt and by utilizing interest rate swaps to hedge our exposure to changes in interest rates, to reduce the volatility of our financing costs, and to achieve a desired proportion of fixed versus floating-rate debt, based on current and projected market conditions. As of June 30, 2018, the Company had entered into $2.1 billion of long-term interest rate swap agreements to lock into a fixed LIBOR interest rate base. Under the terms of the agreements, $2.1 billion in variable-rate debt was swapped for a weighted average fixed interest rate base of approximately 2.22% through February 28, 2025. These instruments are not accounted for under hedge accounting and the changes in their fair value are recorded in the Condensed Consolidated Statements of Operations. Foreign Currency Risk - Due to the Company’s foreign operations, we are exposed to foreign currency risk. The Company enters into foreign currency contracts to manage the risk associated with foreign currency cash flows. The Company’s objective in using foreign currency contracts is to establish a fixed foreign currency exchange rate for the net cash flow requirements for purchases that are denominated in U.S. dollars. These contracts do not qualify for hedge accounting and changes in their fair value are recorded in the Condensed Consolidated Statements of Operations. As of June 30, 2018, the Company had $42.7 million of U.S. dollar foreign currency contracts outstanding, expiring throughout 2018 and 2019. Commodity Risk - Certain commodities we use in the production and distribution of our products are exposed to market price risk. The Company utilizes derivative contracts to manage this risk. The majority of commodity forward contracts are not derivatives, and those that are generally qualify for the normal purchases and normal sales scope exception under the guidance for derivative instruments and hedging activities and, therefore, are not subject to its provisions. For derivative commodity contracts that do not qualify for the normal purchases and normal sales scope exception, the Company records their fair value on the Condensed Consolidated Balance Sheets, with changes in value being recorded in the Condensed Consolidated Statements of Operations. The Company’s derivative commodity contracts may include contracts for diesel, oil, plastics, natural gas, electricity, and other commodity contracts that do not meet the requirements for the normal purchases and normal sales scope exception. Diesel contracts are used to manage the Company’s risk associated with the underlying cost of diesel fuel used to deliver products. Contracts for oil and plastics are used to manage the Company’s risk associated with the underlying commodity cost of a significant component used in packaging materials. Contracts for natural gas and electricity are used to manage the Company’s risk associated with the utility costs of its manufacturing facilities, and commodity contracts are used to manage the price risk associated with raw material costs. As of June 30, 2018, the Company had outstanding contracts for the purchase of 0.2 million megawatts of electricity, expiring throughout 2018, 2019, and 2020; 5.2 million gallons of diesel, expiring throughout 2018; and 4.7 million dekatherms of natural gas, expiring throughout 2018 and 2019. The following table identifies the derivative, its fair value, and location on the Condensed Consolidated Balance Sheets: Balance Sheet Location June 30, 2018 December 31, 2017 (In millions) Asset Derivatives Commodity contracts Prepaid expenses and other current assets $ 1.9 $ 2.7 Foreign currency contracts Prepaid expenses and other current assets 2.4 0.5 Interest rate swap agreements Prepaid expenses and other current assets 15.0 11.9 $ 19.3 $ 15.1 Liability Derivatives Commodity contracts Accounts payable and accrued expenses $ 0.2 $ 1.2 Interest rate swap agreements Accounts payable and accrued expenses 3.2 — $ 3.4 $ 1.2 We recognized the following gains and losses on our derivative contracts in the Condensed Consolidated Statements of Operations: Three Months Ended Six Months Ended Location of Gain (Loss) June 30, June 30, Recognized in Net (Loss) Income 2018 2017 2018 2017 (In millions) (In millions) Mark-to-market unrealized gain (loss) Commodity contracts Other (income) expense, net $ 1.2 $ (0.1 ) $ 0.2 $ (1.2 ) Foreign currency contracts Other (income) expense, net 0.1 (0.7 ) 1.9 (0.8 ) Interest rate swap agreements Other (income) expense, net 6.3 (1.5 ) (0.1 ) (0.5 ) Total unrealized gain (loss) 7.6 (2.3 ) 2.0 (2.5 ) Realized gain (loss): Commodity contracts Manufacturing related to Cost of sales and transportation related to Selling and distribution 0.5 (0.7 ) 2.9 (0.2 ) Foreign currency contracts Cost of sales 0.4 1.0 1.0 1.2 Interest rate swap agreements Interest expense 1.1 0.2 1.9 0.1 Total realized gain 2.0 0.5 5.8 1.1 Total gain (loss) $ 9.6 $ (1.8 ) $ 7.8 $ (1.4 )

Fair Value

Fair Value	6 Months Ended
	Jun. 30, 2018
Fair Value Disclosures [Abstract]
Fair Value	19. FAIR VALUE The following table presents the carrying value and fair value of our financial instruments as of June 30, 2018 and December 31, 2017: June 30, 2018 December 31, 2017 Carrying Value Fair Value Carrying Value Fair Value Level (In millions) (In millions) Not recorded at fair value (liability): Term Loan A $ (496.3 ) $ (498.2 ) $ (498.8 ) $ (500.7 ) 2 Term Loan A-1 (893.3 ) (895.4 ) (897.8 ) (900.0 ) 2 2022 Notes (378.6 ) (380.5 ) (400.0 ) (405.0 ) 2 2024 Notes (656.2 ) (672.6 ) (775.0 ) (806.0 ) 2 Recorded on a recurring basis at fair value asset (liability): Commodity contracts $ 1.7 $ 1.7 $ 1.5 $ 1.5 2 Foreign currency contracts 2.4 2.4 0.5 0.5 2 Interest rate swap agreements 11.8 11.8 11.9 11.9 2 Investments 14.0 14.0 14.1 14.1 1 Cash and cash equivalents and accounts receivable are financial assets with carrying values that approximate fair value. Accounts payable are financial liabilities with carrying values that approximate fair value. The fair values of Term Loan A, Term Loan A-1, 2022 Notes, 2024 Notes, commodity contracts, foreign currency contracts, and interest rate swap agreements are determined using Level 2 inputs. Level 2 inputs are inputs other than quoted market prices that are observable for an asset or liability, either directly or indirectly. The fair values of Term Loan A and Term Loan A-1 were estimated using present value techniques and market-based interest rates and credit spreads. The fair values of the Company’s 2022 Notes and 2024 Notes were estimated based on quoted market prices for similar instruments, where the inputs are considered Level 2, due to their infrequent trading volume. The fair values of the commodity contracts, foreign currency contracts, and interest rate swap agreements are based on an analysis comparing the contract rates to the market rates at the balance sheet date. The fair value of the investments was determined using Level 1 inputs. Level 1 inputs are quoted prices in active markets for identical assets or liabilities that the reporting entity has the ability to access at the measurement dates.

Segment and Geographic Informat

Segment and Geographic Information and Major Customers	6 Months Ended
	Jun. 30, 2018
Segment Reporting [Abstract]
Segment and Geographic Information and Major Customers	20. SEGMENT AND GEOGRAPHIC INFORMATION AND MAJOR CUSTOMERS The Company manages operations on a company-wide basis, thereby making determinations as to the allocation of resources in total rather than on a segment-level basis. The Company has designated reportable segments based on how management views its business. The Company does not segregate assets between segments for internal reporting. Therefore, asset-related information has not been presented. The reportable segments, as presented below, are consistent with the manner in which the Company reports its results to the Chief Operating Decision Maker. Our segments are as follows: Baked Goods – Our Baked Goods segment sells candy; cookies; crackers; in-store bakery products; pita chips; pretzels; refrigerated dough; and retail griddle waffles, pancakes, and French toast. Beverages – Our Beverages segment sells broths; liquid non-dairy creamer; non-dairy powdered creamers; powdered drinks; single serve hot beverages; specialty teas, and sweeteners. Condiments – Our Condiments segment sells aseptic cheese and pudding products; jams, preserves, and jellies; mayonnaise; Mexican, barbeque, and other sauces; pickles and related products; refrigerated and shelf stable dressings and sauces; and table and flavored syrups. Meals – Our Meals segment sells baking and mix powders; powdered soups and gravies; macaroni and cheese; pasta; ready-to-eat and hot cereals; and skillet dinners. Condensed and ready to serve soup and infant feeding products were sold within the Meals segment through the divestiture of the SIF business on May 22, 2017. Snacks – Our Snacks segment sells bars; dried fruit; snack nuts; trail mixes; and other wholesome snacks. The Company evaluates the performance of its segments based on net sales dollars and direct operating income. Direct operating income is defined as gross profit less freight out, sales commissions, and direct selling, general, and administrative expenses. The amounts in the following tables are obtained from reports used by senior management and do not include income taxes. Other expenses not allocated include unallocated selling, general, and administrative expenses, unallocated costs of sales, and unallocated corporate expenses (amortization expense and other operating expense). The accounting policies of the Company’s segments are the same as those described in the summary of significant accounting policies set forth in Note 1 to the Consolidated Financial Statements contained in our Annual Report on Form 10-K for the year ended December 31, 2017. Financial information relating to the Company’s reportable segments is as follows: Three Months Ended Six Months Ended June 30, June 30, 2018 2017 2018 2017 (In millions) (In millions) Net sales to external customers: Baked Goods $ 319.1 $ 324.3 $ 665.1 $ 665.4 Beverages 236.4 246.2 485.5 514.2 Condiments 336.1 344.9 651.3 655.0 Meals 246.5 288.4 523.5 612.4 Snacks 317.7 317.0 611.6 607.6 Unallocated — 1.4 — 3.8 Total $ 1,455.8 $ 1,522.2 $ 2,937.0 $ 3,058.4 Direct operating income: Baked Goods $ 30.7 $ 32.5 $ 58.7 $ 74.4 Beverages 45.8 60.3 85.3 119.0 Condiments 36.2 36.0 63.4 67.7 Meals 28.4 33.8 58.3 67.8 Snacks 4.4 10.1 11.1 22.6 Total 145.5 172.7 276.8 351.5 Unallocated selling, general, and administrative expenses (73.9 ) (82.0 ) (155.2 ) (162.0 ) Unallocated cost of sales (1) (0.4 ) 6.9 (8.0 ) 8.4 Unallocated corporate expense and other (1) (68.0 ) (121.4 ) (119.1 ) (154.4 ) Operating income (loss) 3.2 (23.8 ) (5.5 ) 43.5 Other expense (29.4 ) (32.2 ) (64.6 ) (59.8 ) Loss before income taxes $ (26.2 ) $ (56.0 ) $ (70.1 ) $ (16.3 ) (1) Includes charges related to restructuring programs and other costs managed at corporate. Geographic Information — The Company had revenues from customers outside of the United States of approximately 8.7% and 8.6% of total consolidated net sales in the six months ended June 30, 2018 and 2017, respectively, with 6.7% and 6.8% of total consolidated net sales going to Canada, respectively. Sales are determined based on the customer destination where the products are shipped. The Company held 11.7% and 11.6% of its property, plant, and equipment outside of the United States as of June 30, 2018 and 2017, respectively. Major Customers — Walmart Stores, Inc. and affiliates accounted for approximately 22.9% and 20.6% of consolidated net sales in the six months ended June 30, 2018 and 2017, respectively. No other customer accounted for more than 10% of our consolidated net sales during these periods.

Recent Accounting Pronouncement

Recent Accounting Pronouncements	6 Months Ended
	Jun. 30, 2018
Accounting Changes And Error Corrections [Abstract]
Recent Accounting Pronouncements	21. RECENT ACCOUNTING PRONOUNCEMENTS Adopted In May 2014, the Financial Accounting Standards Board (“FASB”) issued Topic 606, which introduced a new framework to be used when recognizing revenue to reduce complexity and increase comparability of revenue recognition practices across entities, industries, jurisdictions, and capital markets. Topic 606 supersedes the revenue recognition requirements under Topic 605 “Revenue Recognition”. On January 1, 2018, we adopted Topic 606 using the modified retrospective method and elected to apply guidance retrospectively to all contracts that were not completed as of January 1, 2018. Under the modified retrospective method, periods beginning January 1, 2018 are presented under Topic 606 while prior periods continue to be presented under Topic 605. We have determined that the cumulative effect on net income and the opening balance sheet caused by adopting Topic 606 effective January 1, 2018 is immaterial. See Note 3 for additional information on revenue recognition. In November 2016, the FASB issued Accounting Standards Update (“ASU”) No. 2016-18, Restricted Cash In August 2016, the FASB issued ASU No. 2016-15, Statement of Cash Flows, In March 2017, the FASB issued ASU No. 2017-07, Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost In October 2016, the FASB issued ASU No. 2016-16, Intra-Entity Transfers of Assets Other Than Inventory, In February 2018, the FASB issued ASU No. 2018-02, Reclassification of Certain Tax Effects from Accumulated AOCI, Not yet adopted In August 2017, the FASB issued ASU No. 2017-12, Derivatives and Hedging: Targeted Improvements to Accounting for Hedging Activities In February 2016, the FASB issued ASU No. 2016-02, Leases

Guarantor and Non-Guarantor Fin

Guarantor and Non-Guarantor Financial Information	6 Months Ended
	Jun. 30, 2018
Organization Consolidation And Presentation Of Financial Statements [Abstract]
Guarantor and Non-Guarantor Financial Information	22. GUARANTOR AND NON-GUARANTOR FINANCIAL INFORMATION The 2022 Notes and 2024 Notes are fully and unconditionally, as well as jointly and severally, guaranteed by our directly and indirectly owned domestic subsidiaries, which are collectively known as the “Guarantor Subsidiaries”. Bay Valley Foods, LLC, which is a 100% owned direct subsidiary, maintains 100% direct and indirect ownership of the following Guarantor Subsidiaries: Sturm Foods, Inc.; S.T. Specialty Foods, Inc.; Associated Brands, Inc.; Cains Foods, Inc.; Cains Foods L.P.; Cains GP, LLC; Flagstone Foods, Inc., Protenergy Holdings, Inc.; Protenergy Natural Foods, Inc.; TreeHouse Private Brands, Inc. (formerly Ralcorp Holdings, Inc.); American Italian Pasta Company.; Nutcracker Brands, Inc.; Linette Quality Chocolates, Inc.; Ralcorp Frozen Bakery Products, Inc.; Cottage Bakery, Inc.; The Carriage House Companies, Inc. and certain other domestic subsidiaries that may become guarantors in the future.” The guarantees of the Guarantor Subsidiaries are subject to release in limited circumstances, only upon the occurrence of certain customary conditions. There are no significant restrictions on the ability of the parent company or any guarantor to obtain funds from its subsidiaries by dividend or loan. The following condensed supplemental consolidating financial information presents the results of operations, financial position, and cash flows of the parent company, its Guarantor Subsidiaries, its non-guarantor subsidiaries, and the eliminations necessary to arrive at the information for the Company on a consolidated basis as of June 30, 2018 and December 31, 2017, and for the three and six months ended June 30, 2018 and 2017. The equity method has been used with respect to investments in subsidiaries. The principal elimination entries eliminate investments in subsidiaries and intercompany balances and transactions. Condensed Supplemental Consolidating Balance Sheet June 30, 2018 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Assets Current assets: Cash and cash equivalents $ 44.1 $ — $ 54.8 $ — $ 98.9 Investments — — 14.0 — 14.0 Accounts receivable, net 1.3 207.6 49.4 — 258.3 Inventories — 839.4 104.9 — 944.3 Deferred income taxes 12.4 — — (12.4 ) — Prepaid expenses and other current assets 28.2 64.6 25.7 — 118.5 Total current assets 86.0 1,111.6 248.8 (12.4 ) 1,434.0 Property, plant, and equipment, net 35.3 1,086.7 148.4 — 1,270.4 Goodwill — 2,057.3 119.2 — 2,176.5 Investment in subsidiaries 5,029.9 571.9 — (5,601.8 ) — Intangible and other assets, net 68.6 620.4 90.6 — 779.6 Total assets $ 5,219.8 $ 5,447.9 $ 607.0 $ (5,614.2 ) $ 5,660.5 Liabilities and Stockholders’ Equity Current liabilities: Accounts payable and accrued expenses $ 63.3 $ 578.8 $ 56.6 $ — $ 698.7 Current portion of long-term debt 9.6 0.5 0.1 — 10.2 Total current liabilities 72.9 579.3 56.7 — 708.9 Long-term debt 2,389.8 0.5 0.5 — 2,390.8 Deferred income taxes — 164.4 21.8 (12.4 ) 173.8 Other long-term liabilities 18.2 169.4 13.9 — 201.5 Intercompany accounts receivable (payable), net 553.4 (495.5 ) (57.9 ) — — Stockholders’ equity 2,185.5 5,029.8 572.0 (5,601.8 ) 2,185.5 Total liabilities and stockholders’ equity $ 5,219.8 $ 5,447.9 $ 607.0 $ (5,614.2 ) $ 5,660.5 Condensed Supplemental Consolidating Balance Sheet December 31, 2017 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Assets Current assets: Cash and cash equivalents $ 83.2 $ 0.2 $ 49.4 $ — $ 132.8 Investments — — 14.1 — 14.1 Accounts receivable, net 0.2 297.1 32.5 — 329.8 Inventories — 803.1 115.2 — 918.3 Prepaid expenses and other current assets 69.8 32.0 20.0 (32.1 ) 89.7 Total current assets 153.2 1,132.4 231.2 (32.1 ) 1,484.7 Property, plant, and equipment, net 29.3 1,108.7 156.4 — 1,294.4 Goodwill — 2,057.3 124.7 — 2,182.0 Investment in subsidiaries 4,945.5 582.6 — (5,528.1 ) — Intercompany accounts (payable) receivable, net (328.6 ) 274.5 54.1 — — Deferred income taxes 15.1 — — (15.1 ) — Intangible and other assets, net 62.5 652.1 103.6 — 818.2 Total assets $ 4,877.0 $ 5,807.6 $ 670.0 $ (5,575.3 ) $ 5,779.3 Liabilities and Stockholders’ Equity Current liabilities: Accounts payable and accrued expenses $ 53.3 $ 513.8 $ 54.7 $ (32.1 ) $ 589.7 Current portion of long-term debt 9.0 1.1 — — 10.1 Total current liabilities 62.3 514.9 54.7 (32.1 ) 599.8 Long-term debt 2,533.8 1.4 0.5 — 2,535.7 Deferred income taxes — 167.3 26.2 (15.1 ) 178.4 Other long-term liabilities 17.6 178.5 6.0 — 202.1 Stockholders’ equity 2,263.3 4,945.5 582.6 (5,528.1 ) 2,263.3 Total liabilities and stockholders’ equity $ 4,877.0 $ 5,807.6 $ 670.0 $ (5,575.3 ) $ 5,779.3 Condensed Supplemental Consolidating Statement of Operations Three Months Ended June 30, 2018 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Net sales $ — $ 1,527.9 $ 170.2 $ (242.3 ) $ 1,455.8 Cost of sales — 1,311.3 151.0 (242.3 ) 1,220.0 Gross profit — 216.6 19.2 — 235.8 Selling, general, and administrative expense 35.0 118.0 11.6 — 164.6 Amortization expense 2.7 16.3 2.3 — 21.3 Other operating expense, net 36.6 7.4 2.7 — 46.7 Operating (loss) income (74.3 ) 74.9 2.6 — 3.2 Interest expense 31.6 — — (0.3 ) 31.3 Interest income (0.1 ) (0.4 ) (0.3 ) 0.3 (0.5 ) Other (income) expense, net (4.3 ) 2.9 — — (1.4 ) (Loss) income before income taxes (101.5 ) 72.4 2.9 — (26.2 ) Income taxes (23.2 ) 17.5 (0.4 ) — (6.1 ) Equity in net income (loss) of subsidiaries 58.2 3.4 — (61.6 ) — Net (loss) income $ (20.1 ) $ 58.3 $ 3.3 $ (61.6 ) $ (20.1 ) Condensed Supplemental Consolidating Statement of Operations Three Months Ended June 30, 2017 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Net sales $ — $ 1,439.9 $ 158.9 $ (76.6 ) $ 1,522.2 Cost of sales — 1,187.3 134.9 (76.6 ) 1,245.6 Gross profit — 252.6 24.0 — 276.6 Selling, general, and administrative expense 34.6 132.7 10.4 — 177.7 Amortization expense 3.2 23.1 2.4 — 28.7 Other operating expense, net — 92.8 1.2 — 94.0 Operating (loss) income (37.8 ) 4.0 10.0 — (23.8 ) Interest expense 31.7 — (0.2 ) 0.3 31.8 Interest income — 0.3 (0.3 ) (0.3 ) (0.3 ) Other expense (income), net 1.5 (0.2 ) (0.6 ) — 0.7 (Loss) income before income taxes (71.0 ) 3.9 11.1 — (56.0 ) Income taxes (27.4 ) 3.1 2.5 — (21.8 ) Equity in net income (loss) of subsidiaries 9.4 8.6 — (18.0 ) — Net (loss) income $ (34.2 ) $ 9.4 $ 8.6 $ (18.0 ) $ (34.2 ) Condensed Supplemental Consolidating Statement of Operations Six Months Ended June 30, 2018 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Net sales $ — $ 2,936.7 $ 347.4 $ (347.1 ) $ 2,937.0 Cost of sales — 2,505.6 310.8 (347.1 ) 2,469.3 Gross profit — 431.1 36.6 — 467.7 Selling, general, and administrative expense 79.6 254.0 20.5 — 354.1 Amortization expense 5.7 33.2 4.6 — 43.5 Other operating expense, net 55.4 17.4 2.8 — 75.6 Operating (loss) income (140.7 ) 126.5 8.7 — (5.5 ) Interest expense 60.6 — 1.4 (2.2 ) 59.8 Interest income (2.3 ) (2.1 ) (0.3 ) 2.2 (2.5 ) Other expense (income), net 2.8 6.5 (2.0 ) — 7.3 (Loss) income before income taxes (201.8 ) 122.1 9.6 — (70.1 ) Income taxes (43.4 ) 26.7 0.8 — (15.9 ) Equity in net income (loss) of subsidiaries 104.2 8.9 — (113.1 ) — Net (loss) income $ (54.2 ) $ 104.3 $ 8.8 $ (113.1 ) $ (54.2 ) Condensed Supplemental Consolidating Statement of Operations Six Months Ended June 30, 2017 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Net sales $ — $ 2,895.3 $ 322.9 $ (159.8 ) $ 3,058.4 Cost of sales — 2,375.7 279.5 (159.8 ) 2,495.4 Gross profit — 519.6 43.4 — 563.0 Selling, general, and administrative expense 62.1 279.3 20.0 — 361.4 Amortization expense 6.1 46.5 4.7 — 57.3 Other operating expense, net — 99.4 1.4 — 100.8 Operating (loss) income (68.2 ) 94.4 17.3 — 43.5 Interest expense 62.9 0.2 1.0 (2.6 ) 61.5 Interest income (2.2 ) (2.6 ) (0.9 ) 2.6 (3.1 ) Other expense (income), net 1.6 (0.2 ) — — 1.4 (Loss) income before income taxes (130.5 ) 97.0 17.2 — (16.3 ) Income taxes (50.2 ) 36.5 3.4 — (10.3 ) Equity in net income (loss) of subsidiaries 74.3 13.8 — (88.1 ) — Net (loss) income $ (6.0 ) $ 74.3 $ 13.8 $ (88.1 ) $ (6.0 ) Condensed Supplemental Consolidating Statement of Comprehensive Income (Loss) Three Months Ended June 30, 2018 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Net (loss) income $ (20.1 ) $ 58.3 $ 3.3 $ (61.6 ) $ (20.1 ) Other comprehensive income: Foreign currency translation adjustments — — (9.4 ) — (9.4 ) Pension and postretirement reclassification adjustment, net of tax — 0.1 — — 0.1 Adoption of ASU 2018-02 reclassification to retained earnings — — — — — Other comprehensive income (loss) — 0.1 (9.4 ) — (9.3 ) Equity in other comprehensive (loss) income of subsidiaries (10.4 ) (9.6 ) — 20.0 — Comprehensive (loss) income $ (30.5 ) $ 48.8 $ (6.1 ) $ (41.6 ) $ (29.4 ) Condensed Supplemental Consolidating Statement of Comprehensive Income (Loss) Three Months Ended June 30, 2017 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Net (loss) income $ (34.2 ) $ 9.4 $ 8.6 $ (18.0 ) $ (34.2 ) Other comprehensive income: Foreign currency translation adjustments — — 12.9 — 12.9 Pension and postretirement reclassification adjustment, net of tax — 6.8 — — 6.8 Other comprehensive income — 6.8 12.9 — 19.7 Equity in other comprehensive income (loss) of subsidiaries 19.7 12.9 — (32.6 ) — Comprehensive (loss) income $ (14.5 ) $ 29.1 $ 21.5 $ (50.6 ) $ (14.5 ) Condensed Supplemental Consolidating Statement of Comprehensive Income (Loss) Six Months Ended June 30, 2018 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Net (loss) income $ (54.2 ) $ 104.3 $ 8.8 $ (113.1 ) $ (54.2 ) Other comprehensive income: Foreign currency translation adjustments — — (19.5 ) — (19.5 ) Pension and postretirement reclassification adjustment, net of tax — 0.3 — — 0.3 Adoption of ASU 2018-02 reclassification to retained earnings (1.1 ) (1.1 ) Other comprehensive loss — (0.8 ) (19.5 ) — (20.3 ) Equity in other comprehensive (loss) income of subsidiaries (20.3 ) (19.7 ) — 40.0 — Comprehensive (loss) income $ (74.5 ) $ 83.8 $ (10.7 ) $ (73.1 ) $ (74.5 ) Condensed Supplemental Consolidating Statement of Comprehensive Income (Loss) Six Months Ended June 30, 2017 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Net (loss) income $ (6.0 ) $ 74.3 $ 13.8 $ (88.1 ) $ (6.0 ) Other comprehensive income: Foreign currency translation adjustments — — 16.5 — 16.5 Pension and postretirement reclassification adjustment, net of tax — 7.1 — — 7.1 Other comprehensive income — 7.1 16.5 — 23.6 Equity in other comprehensive income (loss) of subsidiaries 23.6 16.5 — (40.1 ) — Comprehensive income (loss) $ 17.6 $ 97.9 $ 30.3 $ (128.2 ) $ 17.6 Condensed Supplemental Consolidating Statement of Cash Flows Six Months Ended June 30, 2018 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Cash flows from operating activities: Net cash provided by (used in) operating activities $ 66.5 $ 230.0 $ 27.5 $ (92.7 ) $ 231.3 Cash flows from investing activities: Additions to property, plant, and equipment (1.1 ) (70.2 ) (8.0 ) — (79.3 ) Additions to intangible assets (8.4 ) (0.6 ) — — (9.0 ) Intercompany transfer 24.1 (91.9 ) 15.5 52.3 — Other — 3.3 (0.7 ) — 2.6 Net cash provided by (used in) investing activities 14.6 (159.4 ) 6.8 52.3 (85.7 ) Cash flows from financing activities: Net (repayment) borrowing of debt (148.6 ) (1.5 ) — — (150.1 ) Intercompany transfer 56.3 (69.3 ) (27.4 ) 40.4 — Repurchases of common stock (29.6 ) — — — (29.6 ) Receipts related to stock-based award activities 4.7 — — — 4.7 Payments related to stock-based award activities (3.0 ) — — — (3.0 ) Net cash provided by (used in) financing activities (120.2 ) (70.8 ) (27.4 ) 40.4 (178.0 ) Effect of exchange rate changes on cash and cash equivalents — — (1.5 ) — (1.5 ) Increase (decrease) in cash and cash equivalents (39.1 ) (0.2 ) 5.4 — (33.9 ) Cash and cash equivalents, beginning of period 83.2 0.2 49.4 — 132.8 Cash and cash equivalents, end of period $ 44.1 $ — $ 54.8 $ — $ 98.9 Condensed Supplemental Consolidating Statement of Cash Flows Six Months Ended June 30, 2017 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Cash flows from operating activities: Net cash provided by (used in) operating activities $ (0.4 ) $ 400.5 $ 8.1 $ (80.8 ) $ 327.4 Cash flows from investing activities: Additions to property, plant, and equipment (1.3 ) (62.2 ) (7.9 ) — (71.4 ) Additions to intangible assets (13.3 ) (0.7 ) — — (14.0 ) Intercompany transfer 189.7 (87.3 ) (0.1 ) (102.3 ) — Proceeds from sale of fixed assets — 1.7 — — 1.7 Proceeds from divestiture — 19.0 0.3 — 19.3 Other — — (0.6 ) — (0.6 ) Net cash provided by (used in) investing activities 175.1 (129.5 ) (8.3 ) (102.3 ) (65.0 ) Cash flows from financing activities: Net borrowing (repayment) of debt (152.7 ) (1.9 ) — — (154.6 ) Intercompany transfer 81.7 (269.1 ) 4.3 183.1 — Receipts related to stock-based award activities 9.9 — — — 9.9 Payments related to stock-based award activities (6.6 ) — — — (6.6 ) Net cash provided by (used in) financing activities (67.7 ) (271.0 ) 4.3 183.1 (151.3 ) Effect of exchange rate changes on cash and cash equivalents — — 1.0 — 1.0 Increase in cash and cash equivalents 107.0 — 5.1 — 112.1 Cash and cash equivalents, beginning of period — 0.2 61.9 — 62.1 Cash and cash equivalents, end of period $ 107.0 $ 0.2 $ 67.0 $ — $ 174.2

Subsequent Events

Subsequent Events	6 Months Ended
	Jun. 30, 2018
Subsequent Events [Abstract]
Subsequent Events	23. SUBSEQUENT EVENTS Debt Repurchases In July 2018, the Company repurchased $1.6 million of its 2022 Notes and $23.1 million of its 2024 Notes. McCann’s Divestiture On July 16, 2018, the Company completed the sale of certain assets of the McCann’s Irish Oatmeal product line for $32 million, subject to customary closing adjustments. Omaha Office Closure On July 18, 2018, the Company announced the planned closure of its Omaha, Nebraska office by January 31, 2019. The facility closure is part of the Company’s TreeHouse 2020 restructuring program. Costs associated with the office closure are expected to be approximately $6 million, most of which is anticipated to be in cash, and are expected to be incurred primarily over the next three quarters.

Restructuring Programs (Tables)

Restructuring Programs (Tables)	6 Months Ended
	Jun. 30, 2018
Aggregate Expenses Incurred Associated with Facility Closure	Below is a summary of the Restructuring Program costs by line item: Three Months Ended June 30, Six Months Ended June 30, 2018 2017 2018 2017 (In millions) Cost of sales $ 1.9 $ (1.0 ) $ 11.6 $ 3.2 General and administrative 2.3 — 2.3 — Other operating expense, net 46.4 8.8 75.3 15.6 Total $ 50.6 $ 7.8 $ 89.2 $ 18.8
Activity of Restructuring Program Liabilities	The table below presents the activity of the Restructuring Program liabilities as of June 30, 2018: Severance Multiemployer Pension Plan Withdrawal Other Costs Total Liabilities (In millions) Balance as of December 31, 2017 $ 6.1 $ 0.8 $ 2.7 $ 9.6 Expenses recognized 11.6 — 1.4 13.0 Cash payments (7.2 ) (0.4 ) (2.0 ) (9.6 ) Adjustments — — (0.7 ) (0.7 ) Balance as of June 30, 2018 $ 10.5 $ 0.4 $ 1.4 $ 12.3
Schedule of Facility Closures	The key information regarding the Company’s announced facility closures and downsizing that predate TreeHouse 2020 are outlined in the table below: Facility Location Date of Closure Announcement Full Facility Closure Primary Products Produced Primary Segment(s) Affected Total Costs to Close Total Cash Costs to Close (In millions) City of Industry, California November Completed in Q3 2016 Liquid non-dairy creamer and refrigerated salad dressings Beverages, Condiments $ 6.8 $ 3.6 Ayer, Massachusetts April 5, 2016 Completed in Q3 2017 Mayonnaise Condiments 5.6 4.0 Azusa, May 24, 2016 Completed in Q3 2017 Bars and fruit snacks Snacks 21.2 17.0 Ripon, Wisconsin May 24, 2016 Completed in Q4 2016 Sugar wafer cookies Baked Goods 0.8 1.0 Delta, British Columbia November 3, 2016 Completed in Q1 2018 Frozen griddle products Baked Goods 3.7 2.7 Battle Creek, Michigan November 3, 2016 (1) Ready-to-eat cereal Meals 10.4 2.2 $ 48.5 $ 30.5 (1) The downsizing of this facility began in January 2017. On January 31, 2018, the Company announced the full closure of this facility, with a targeted completion date of mid-2019. The costs associated with the full closure are included in the TreeHouse 2020 section of this footnote.
TreeHouse 2020 Restructuring Plan
Aggregate Expenses Incurred Associated with Facility Closure	Below is a summary of costs by type associated with TreeHouse 2020: Three Months Ended June 30, Six Months Ended June 30, Cumulative Costs Total Expected 2018 2017 2018 2017 To Date Costs (In millions) Asset-related $ 0.6 $ — $ 5.9 $ — $ 44.2 $ 80.0 Employee-related 8.7 — 17.1 — 26.2 75.0 Other costs 22.7 — 36.7 — 47.0 210.0 Total $ 32.0 $ — $ 59.7 $ — $ 117.4 $ 365.0
Schedule of Facility Closures	The key information regarding the Company’s announced facility closures related to TreeHouse 2020 is outlined in the table below: Facility Location Date of Closure Announcement Full Facility Closure Primary Products Produced Primary Segment(s) Affected Total Costs to Close Total Cash Costs to Close Dothan, Alabama August 3, 2017 Partial closure Q2 2018 Trail mix and snack nuts Snacks $ 5.7 $ 3.0 Brooklyn Park, Minnesota August 3, 2017 Completed in Q4 2017 Dry dinners Meals 19.5 12.2 Plymouth, Indiana August 3, 2017 Completed in Q4 2017 Pickles Condiments 19.3 14.5 Battle Creek, Michigan January 31, 2018 Mid-2019 Ready-to-eat cereal Meals 18.2 11.8 Visalia, California February 15, 2018 Q1 2019 Pretzels Baked Goods 23.6 11.0 $ 86.3 $ 52.5
Structure to Win Improvement Program
Aggregate Expenses Incurred Associated with Facility Closure	Below is a summary of costs by type associated with the Structure to Win program: Three Six Months Ended Cumulative Costs Total Expected June 30, 2018 June 30, 2018 To Date Costs (In millions) Asset-related $ 2.2 $ 2.2 $ 2.2 $ 2.2 Employee-related 4.1 9.6 9.6 13.3 Other costs 11.5 14.4 14.4 16.1 Total $ 17.8 $ 26.2 $ 26.2 $ 31.6
Restructuring Plans Other Than TreeHouse 2020
Aggregate Expenses Incurred Associated with Facility Closure	Below is a summary of costs by type associated with the other restructuring and plant closing costs: Three Months Ended June 30, Six Months Ended June 30, Cumulative Costs Total Expected 2018 2017 2018 2017 To Date Costs (In millions) Asset-related $ 0.4 $ (0.9 ) $ 1.3 $ 3.5 $ 18.3 $ 18.5 Employee-related — 0.2 — 2.7 10.5 11.2 Other closure costs 0.1 7.8 — 10.3 18.6 19.3 Total $ 0.5 $ 7.1 $ 1.3 $ 16.5 $ 47.4 $ 49.0
Restructuring and Margin Improvement Activities Categories
Aggregate Expenses Incurred Associated with Facility Closure	The Restructuring Program costs by activity are outlined below: Three Months Ended June 30, Six Months Ended June 30, 2018 2017 2018 2017 (In millions) TreeHouse 2020 $ 32.0 $ — $ 59.7 $ — Structure to Win 17.8 — 26.2 — Other Restructuring and Plant Closing Costs 0.8 7.8 3.3 18.8 Total Restructuring Programs $ 50.6 $ 7.8 $ 89.2 $ 18.8

Revenue Recognition (Tables)

Revenue Recognition (Tables)	6 Months Ended
	Jun. 30, 2018
Revenue From Contract With Customer [Abstract]
Schedule of Segment Revenue Disaggregated by Product Category	Segment revenue disaggregated by product category groups are as follows: Three Months Ended Six Months Ended June 30, June 30, 2018 2017 2018 2017 (In millions) (In millions) Retail bakery $ 150.0 $ 162.0 $ 327.1 $ 344.6 Baked products 169.1 162.3 338.0 320.8 Total Baked Goods 319.1 324.3 665.1 665.4 Beverages 132.6 167.7 304.0 350.8 Beverage enhancers 103.8 78.5 181.5 163.4 Total Beverages 236.4 246.2 485.5 514.2 Dressings and sauces 248.8 250.9 495.0 488.2 Pickles 87.3 94.0 156.3 166.8 Total Condiments 336.1 344.9 651.3 655.0 Pasta and dry dinners 128.9 139.2 270.9 272.8 Cereals and other meals (1) 117.6 149.2 252.6 339.6 Total Meals 246.5 288.4 523.5 612.4 Snack nuts 128.5 196.7 330.9 381.9 Trail mix and bars 189.2 120.3 280.7 225.7 Total Snacks 317.7 317.0 611.6 607.6 Unallocated net sales (2) — 1.4 — 3.8 Total net sales $ 1,455.8 $ 1,522.2 $ 2,937.0 $ 3,058.4 (1) On May 22, 2017, the Company sold the soup and infant feeding business (“SIF”). Included within this category was $16.9 million and $59.5 million of SIF related sales for the three and six months ended June 30, 2017, respectively. (2) Represents product recall reimbursements that were received during the three and six months ended June 30, 2017.

Inventories (Tables)

Inventories (Tables)	6 Months Ended
	Jun. 30, 2018
Inventory Disclosure [Abstract]
Inventories	June 30, December 31, 2018 2017 (In millions) Raw materials and supplies $ 441.5 $ 416.5 Finished goods 532.4 530.0 LIFO reserve (29.6 ) (28.2 ) Total inventories $ 944.3 $ 918.3

Property, Plant, and Equipment

Property, Plant, and Equipment (Tables)	6 Months Ended
	Jun. 30, 2018
Property Plant And Equipment [Abstract]
Property, Plant, and Equipment	June 30, December 31, 2018 2017 (In millions) Land $ 69.7 $ 69.8 Buildings and improvements 452.5 454.6 Machinery and equipment 1,323.3 1,310.2 Construction in progress 100.2 93.8 Total 1,945.7 1,928.4 Less accumulated depreciation (675.3 ) (634.0 ) Property, plant, and equipment, net $ 1,270.4 $ 1,294.4

Goodwill and Intangible Assets

Goodwill and Intangible Assets (Tables)	6 Months Ended
	Jun. 30, 2018
Goodwill And Intangible Assets Disclosure [Abstract]
Changes in Carrying Amount of Goodwill	Baked Goods Beverages Condiments Meals Snacks Total (In millions) Goodwill $ 555.6 $ 716.7 $ 449.5 $ 471.7 $ 609.8 $ 2,803.3 Accumulated impairment losses — — (11.5 ) — (609.8 ) (621.3 ) Balance at January 1, 2018 555.6 716.7 438.0 471.7 — 2,182.0 Foreign currency exchange adjustments — (2.3 ) (3.2 ) — — (5.5 ) Balance at June 30, 2018 $ 555.6 $ 714.4 $ 434.8 $ 471.7 $ — $ 2,176.5
Carrying Amounts of Indefinite Lives Intangible Assets Other Than Goodwill	Indefinite Lived Intangible Assets The carrying amounts of our intangible assets with indefinite lives, other than goodwill, as of June 30, 2018 and December 31, 2017 are as follows: June 30, 2018 December 31, 2017 (In millions) Trademarks $ 22.0 $ 22.8 Total indefinite lived intangibles $ 22.0 $ 22.8
Gross Carrying Amounts and Accumulated Amortization of Intangible Assets, with Finite Lives	Finite Lived Intangible Assets The gross carrying amounts and accumulated amortization of intangible assets with finite lives as of June 30, 2018 and December 31, 2017 are as follows: June 30, 2018 December 31, 2017 Gross Net Gross Net Carrying Accumulated Carrying Carrying Accumulated Impairment Carrying Amount Amortization Amount Amount Amortization Losses Amount (In millions) Intangible assets with finite lives: Customer-related $ 959.3 $ (361.2 ) $ 598.1 $ 1,265.4 $ (361.4 ) $ (273.3 ) $ 630.7 Contractual agreements 3.0 (3.0 ) — 3.0 (3.0 ) — — Trademarks 69.3 (31.1 ) 38.2 69.6 (28.7 ) — 40.9 Formulas/recipes 33.8 (20.9 ) 12.9 33.8 (18.3 ) — 15.5 Computer software 143.3 (77.5 ) 65.8 137.8 (74.7 ) — 63.1 Total finite lived intangibles $ 1,208.7 $ (493.7 ) $ 715.0 $ 1,509.6 $ (486.1 ) $ (273.3 ) $ 750.2

Accounts Payable and Accrued 36

Accounts Payable and Accrued Expenses (Tables)	6 Months Ended
	Jun. 30, 2018
Payables And Accruals [Abstract]
Accounts Payable and Accrued Expenses	June 30, December 31, 2018 2017 (In millions) Accounts payable $ 504.0 $ 451.3 Payroll and benefits 69.1 59.9 Trade promotion liabilities (1) 48.9 — Health insurance, workers’ compensation, and other insurance costs 28.0 28.7 Marketing expenses 9.0 10.4 Interest 21.1 23.8 Taxes 10.2 7.4 Other accrued liabilities 8.4 8.2 Total $ 698.7 $ 589.7 (1) The Trade promotion liabilities relate to a reclassification of certain customer liabilities related to customer trade promotional activity from accounts receivable to current liabilities due

Long-Term Debt (Tables)

Long-Term Debt (Tables)	6 Months Ended
	Jun. 30, 2018
Debt Disclosure [Abstract]
Long-Term Debt	June 30, December 31, 2018 2017 (In millions) Term Loan A $ 496.3 $ 498.8 Term Loan A-1 893.3 897.8 2022 Notes 378.6 400.0 2024 Notes 656.2 775.0 Other debt 2.6 3.1 Total outstanding debt 2,427.0 2,574.6 Deferred financing costs (26.0 ) (28.8 ) Less current portion (10.2 ) (10.1 ) Total long-term debt $ 2,390.8 $ 2,535.7

Earnings Per Share (Tables)

Earnings Per Share (Tables)	6 Months Ended
	Jun. 30, 2018
Earnings Per Share [Abstract]
Summary of Effect of Share-Based Compensation Awards on Weighted Average Number of Shares Outstanding Used in Calculating Diluted Earnings Per Share	The following table summarizes the effect of the share-based compensation awards on the weighted average number of shares outstanding used in calculating diluted earnings per share: Three Months Ended June 30, Six Months Ended June 30, 2018 2017 2018 2017 (In millions, except per share data) Net loss $ (20.1 ) $ (34.2 ) $ (54.2 ) $ (6.0 ) Weighted average common shares outstanding 56.4 57.0 56.4 57.0 Assumed exercise/vesting of equity awards (1) — — — — Weighted average diluted common shares outstanding 56.4 57.0 56.4 57.0 Net earnings per basic share $ (0.36 ) $ (0.60 ) $ (0.96 ) $ (0.11 ) Net earnings per diluted share $ (0.36 ) $ (0.60 ) $ (0.96 ) $ (0.11 ) (1) Incremental shares from equity awards are computed using the treasury stock method. For the three and six months ended June 30, 2018 and 2017, the weighted average common shares outstanding is the same for both the computations of basic and diluted shares because the Company had a net loss for the period. Equity awards excluded from our computation of diluted earnings per share because they were anti-dilutive, were 2.0 million for both the three and six months ended June 30, 2018, and 1.1 million and 1.6 million for the three and six months ended June 30, 2017, respectively.

Stock-Based Compensation (Table

Stock-Based Compensation (Tables)	6 Months Ended
	Jun. 30, 2018
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]
Summary of Stock Option Activity	The following table summarizes stock option activity during the six months ended June 30, 2018. Weighted Weighted Average Average Remaining Aggregate Employee Exercise Contractual Intrinsic Options Price Term (yrs) Value (In thousands) (In millions) Outstanding, at December 31, 2017 2,099 $ 71.46 6.1 $ 5.9 Forfeited (59 ) 88.05 Exercised (196 ) 24.06 Expired (23 ) 84.23 Outstanding, at June 30, 2018 1,821 75.85 6.1 1.3 Vested/expected to vest, at June 30, 2018 1,781 75.66 6.1 1.3 Exercisable, at June 30, 2018 1,446 72.86 5.5 1.3
Highlight of Stock Options Activity	Three Months Ended June 30, Six Months Ended June 30, 2018 2017 2018 2017 (In millions) (In millions) Compensation expense $ 1.4 $ 2.8 $ 4.1 $ 4.6 Intrinsic value of stock options exercised 2.3 5.6 3.8 10.1 Tax benefit recognized from stock option exercises 0.6 2.2 0.6 3.9
Summary of Restricted Stock Unit Activity	The following table summarizes the restricted stock unit activity during the six months ended June 30, 2018: Weighted Weighted Employee Average Director Average Restricted Grant Date Restricted Grant Date Stock Units Fair Value Stock Units Fair Value (In thousands) (In thousands) Outstanding, at December 31, 2017 547 $ 85.41 117 $ 60.21 Granted 653 38.64 36 38.27 Vested (193 ) 86.78 (25 ) 61.20 Forfeited (77 ) 74.11 (1 ) 84.66 Outstanding, at June 30, 2018 930 53.21 127 53.77
Highlights of Restricted Stock Unit Activity	Three Months Ended June 30, Six Months Ended June 30, 2018 2017 2018 2017 (In millions) (In millions) Compensation expense $ 5.0 $ 7.1 $ 13.3 $ 11.8 Fair value of vested restricted stock units 5.6 10.1 9.9 13.0 Tax benefit recognized from vested restricted stock units 1.1 3.7 2.1 4.8
Summary of Performance Unit Activity	The following table summarizes the performance unit activity during the six months ended June 30, 2018: Weighted Average Performance Grant Date Units Fair Value (In thousands) Unvested, at December 31, 2017 264 $ 86.13 Granted 141 38.27 Vested (18 ) 76.30 Forfeited (63 ) 77.39 Unvested, at June 30, 2018 324 67.65
Highlight of Performance Unit Activity	Three Months Ended June 30, Six Months Ended June 30, 2018 2017 2018 2017 (In millions) (In millions) Compensation expense $ 0.5 $ 1.2 $ 5.8 $ 2.2 Fair value of vested performance units 1.0 6.5 1.0 6.5 Tax benefit recognized from performance units vested 0.1 2.5 0.1 2.5

Accumulated Other Comprehensi40

Accumulated Other Comprehensive Loss (Tables)	6 Months Ended
	Jun. 30, 2018
Equity [Abstract]
Components of Accumulated Other Comprehensive Loss Net of Tax	Accumulated other comprehensive loss consists of the following components, all of which are net of tax: Unrecognized Accumulated Foreign Pension and Other Currency Postretirement Comprehensive Translation (1) Benefits (2) Loss (In millions) Balance at December 31, 2017 $ (57.2 ) $ (4.3 ) $ (61.5 ) Other comprehensive loss (19.5 ) — (19.5 ) Reclassifications from accumulated other comprehensive loss — 0.3 0.3 Reclassifications from accumulated other comprehensive loss - Adoption of ASU 2018-02 — (1.1 ) (1.1 ) Other comprehensive loss (19.5 ) (0.8 ) (20.3 ) Balance at June 30, 2018 $ (76.7 ) $ (5.1 ) $ (81.8 ) Unrecognized Accumulated Foreign Pension and Other Currency Postretirement Comprehensive Translation (1) Benefits (2) Loss (In millions) Balance at December 31, 2016 $ (89.4 ) $ (11.9 ) $ (101.3 ) Other comprehensive income 16.5 — 16.5 Reclassifications from accumulated other comprehensive loss — 7.1 7.1 Other comprehensive income 16.5 7.1 23.6 Balance at June 30, 2017 $ (72.9 ) $ (4.8 ) $ (77.7 ) (1) The foreign currency translation adjustment is presented net of tax of $0.2 million for the six months ended June 30, 2018. There was no tax impact for the six months ended June 30, 2017. (2) The unrecognized pension and postretirement benefits reclassification is presented net of tax of $0.1 million and $4.4 million for the six months ended June 30, 2018 and 2017, respectively. Also included is a $(1.1) million adjustment related to the adoption of ASU 2018-02 (see Note 21 for more information).
Reclassifications from Accumulated Other Comprehensive Loss	The Condensed Consolidated Statements of Operations lines impacted by reclassifications out of Accumulated other comprehensive loss are outlined below: Affected line in Reclassifications from Accumulated the Condensed Consolidated Other Comprehensive Loss Statements of Operations Three Months Ended June 30, Six Months Ended June 30, 2018 2017 2018 2017 (In millions) (In millions) Amortization of defined benefit pension and postretirement items: Prior service costs $ 0.1 $ — $ 0.1 $ 0.1 Other (income) expense, net Unrecognized net loss 0.1 0.2 0.3 0.6 Other (income) expense, net Actuarial adjustment — 2.1 — 2.1 (a) Divestiture — 8.7 — 8.7 Other operating expense, net Total before tax 0.2 11.0 0.4 11.5 Income taxes 0.1 4.2 0.1 4.4 Income taxes Adoption of ASU 2018-02 — — (1.1 ) — Income taxes Net of tax $ 0.1 $ 6.8 $ (0.8 ) $ 7.1 (a) Represents the actuarial adjustment that was recorded in conjunction with the divestiture of a pension plan and a postretirement benefit plan in the second quarter of 2017 due to the SIF business divestiture.

Employee Retirement and Postr41

Employee Retirement and Postretirement Benefits (Tables)	6 Months Ended
	Jun. 30, 2018
Compensation And Retirement Disclosure [Abstract]
Summary of Net Periodic Cost of Pension and Postretirement Benefit Plans	Components of net periodic pension expense are as follows: Three Months Ended Six Months Ended June 30, June 30, 2018 2017 2018 2017 (In millions) (In millions) Service cost $ 0.6 $ 1.0 $ 1.2 $ 2.2 Interest cost 3.0 3.8 5.9 7.8 Expected return on plan assets (4.1 ) (4.4 ) (8.1 ) (9.1 ) Amortization of unrecognized prior service cost 0.1 - 0.1 0.1 Amortization of unrecognized net loss 0.1 0.2 0.3 0.6 Net periodic pension (benefit) cost $ (0.3 ) $ 0.6 $ (0.6 ) $ 1.6 The Company expects to contribute approximately $1.5 million to the pension plans during 2018. Components of net periodic postretirement expense are as follows: Three Months Ended Six Months Ended June 30, June 30, 2018 2017 2018 2017 (In millions) (In millions) Interest cost $ 0.3 $ 0.3 $ 0.6 $ 0.6 Net periodic postretirement cost $ 0.3 $ 0.3 $ 0.6 $ 0.6

Other Operating Expense, Net (T

Other Operating Expense, Net (Tables)	6 Months Ended
	Jun. 30, 2018
Other Income And Expenses [Abstract]
Other Operating Expense, Net	The Company incurred other operating expense for the three and six months ended June 30, 2018 and 2017, which consisted of the following: Three Months Ended Six Months Ended June 30, June 30, 2018 2017 2018 2017 (In millions) (In millions) Restructuring (1) $ 46.4 $ 8.8 $ 75.3 $ 15.6 Loss on divestiture — 85.2 — 85.2 Other 0.3 — 0.3 — Total other operating expense, net $ 46.7 $ 94.0 $ 75.6 $ 100.8 (1) See Note 2 for more information.

Derivative Instruments (Tables)

Derivative Instruments (Tables)	6 Months Ended
	Jun. 30, 2018
Derivative Instruments And Hedging Activities Disclosure [Abstract]
Derivative, Fair Value, and Location on Condensed Consolidated Balance Sheet	The following table identifies the derivative, its fair value, and location on the Condensed Consolidated Balance Sheets: Balance Sheet Location June 30, 2018 December 31, 2017 (In millions) Asset Derivatives Commodity contracts Prepaid expenses and other current assets $ 1.9 $ 2.7 Foreign currency contracts Prepaid expenses and other current assets 2.4 0.5 Interest rate swap agreements Prepaid expenses and other current assets 15.0 11.9 $ 19.3 $ 15.1 Liability Derivatives Commodity contracts Accounts payable and accrued expenses $ 0.2 $ 1.2 Interest rate swap agreements Accounts payable and accrued expenses 3.2 — $ 3.4 $ 1.2
Gains and Losses on Derivative Contracts	We recognized the following gains and losses on our derivative contracts in the Condensed Consolidated Statements of Operations: Three Months Ended Six Months Ended Location of Gain (Loss) June 30, June 30, Recognized in Net (Loss) Income 2018 2017 2018 2017 (In millions) (In millions) Mark-to-market unrealized gain (loss) Commodity contracts Other (income) expense, net $ 1.2 $ (0.1 ) $ 0.2 $ (1.2 ) Foreign currency contracts Other (income) expense, net 0.1 (0.7 ) 1.9 (0.8 ) Interest rate swap agreements Other (income) expense, net 6.3 (1.5 ) (0.1 ) (0.5 ) Total unrealized gain (loss) 7.6 (2.3 ) 2.0 (2.5 ) Realized gain (loss): Commodity contracts Manufacturing related to Cost of sales and transportation related to Selling and distribution 0.5 (0.7 ) 2.9 (0.2 ) Foreign currency contracts Cost of sales 0.4 1.0 1.0 1.2 Interest rate swap agreements Interest expense 1.1 0.2 1.9 0.1 Total realized gain 2.0 0.5 5.8 1.1 Total gain (loss) $ 9.6 $ (1.8 ) $ 7.8 $ (1.4 )

Fair Value (Tables)

Fair Value (Tables)	6 Months Ended
	Jun. 30, 2018
Fair Value Disclosures [Abstract]
Carrying Value and Fair Value of Financial Instruments	The following table presents the carrying value and fair value of our financial instruments as of June 30, 2018 and December 31, 2017: June 30, 2018 December 31, 2017 Carrying Value Fair Value Carrying Value Fair Value Level (In millions) (In millions) Not recorded at fair value (liability): Term Loan A $ (496.3 ) $ (498.2 ) $ (498.8 ) $ (500.7 ) 2 Term Loan A-1 (893.3 ) (895.4 ) (897.8 ) (900.0 ) 2 2022 Notes (378.6 ) (380.5 ) (400.0 ) (405.0 ) 2 2024 Notes (656.2 ) (672.6 ) (775.0 ) (806.0 ) 2 Recorded on a recurring basis at fair value asset (liability): Commodity contracts $ 1.7 $ 1.7 $ 1.5 $ 1.5 2 Foreign currency contracts 2.4 2.4 0.5 0.5 2 Interest rate swap agreements 11.8 11.8 11.9 11.9 2 Investments 14.0 14.0 14.1 14.1 1

Segment and Geographic Inform45

Segment and Geographic Information and Major Customers (Tables)	6 Months Ended
	Jun. 30, 2018
Segment Reporting [Abstract]
Financial Information Relating to Reportable Segments	Financial information relating to the Company’s reportable segments is as follows: Three Months Ended Six Months Ended June 30, June 30, 2018 2017 2018 2017 (In millions) (In millions) Net sales to external customers: Baked Goods $ 319.1 $ 324.3 $ 665.1 $ 665.4 Beverages 236.4 246.2 485.5 514.2 Condiments 336.1 344.9 651.3 655.0 Meals 246.5 288.4 523.5 612.4 Snacks 317.7 317.0 611.6 607.6 Unallocated — 1.4 — 3.8 Total $ 1,455.8 $ 1,522.2 $ 2,937.0 $ 3,058.4 Direct operating income: Baked Goods $ 30.7 $ 32.5 $ 58.7 $ 74.4 Beverages 45.8 60.3 85.3 119.0 Condiments 36.2 36.0 63.4 67.7 Meals 28.4 33.8 58.3 67.8 Snacks 4.4 10.1 11.1 22.6 Total 145.5 172.7 276.8 351.5 Unallocated selling, general, and administrative expenses (73.9 ) (82.0 ) (155.2 ) (162.0 ) Unallocated cost of sales (1) (0.4 ) 6.9 (8.0 ) 8.4 Unallocated corporate expense and other (1) (68.0 ) (121.4 ) (119.1 ) (154.4 ) Operating income (loss) 3.2 (23.8 ) (5.5 ) 43.5 Other expense (29.4 ) (32.2 ) (64.6 ) (59.8 ) Loss before income taxes $ (26.2 ) $ (56.0 ) $ (70.1 ) $ (16.3 ) (1) Includes charges related to restructuring programs and other costs managed at corporate.

Guarantor and Non-Guarantor F46

Guarantor and Non-Guarantor Financial Information (Tables)	6 Months Ended
	Jun. 30, 2018
Organization Consolidation And Presentation Of Financial Statements [Abstract]
Condensed Supplemental Consolidating Balance Sheet	Condensed Supplemental Consolidating Balance Sheet June 30, 2018 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Assets Current assets: Cash and cash equivalents $ 44.1 $ — $ 54.8 $ — $ 98.9 Investments — — 14.0 — 14.0 Accounts receivable, net 1.3 207.6 49.4 — 258.3 Inventories — 839.4 104.9 — 944.3 Deferred income taxes 12.4 — — (12.4 ) — Prepaid expenses and other current assets 28.2 64.6 25.7 — 118.5 Total current assets 86.0 1,111.6 248.8 (12.4 ) 1,434.0 Property, plant, and equipment, net 35.3 1,086.7 148.4 — 1,270.4 Goodwill — 2,057.3 119.2 — 2,176.5 Investment in subsidiaries 5,029.9 571.9 — (5,601.8 ) — Intangible and other assets, net 68.6 620.4 90.6 — 779.6 Total assets $ 5,219.8 $ 5,447.9 $ 607.0 $ (5,614.2 ) $ 5,660.5 Liabilities and Stockholders’ Equity Current liabilities: Accounts payable and accrued expenses $ 63.3 $ 578.8 $ 56.6 $ — $ 698.7 Current portion of long-term debt 9.6 0.5 0.1 — 10.2 Total current liabilities 72.9 579.3 56.7 — 708.9 Long-term debt 2,389.8 0.5 0.5 — 2,390.8 Deferred income taxes — 164.4 21.8 (12.4 ) 173.8 Other long-term liabilities 18.2 169.4 13.9 — 201.5 Intercompany accounts receivable (payable), net 553.4 (495.5 ) (57.9 ) — — Stockholders’ equity 2,185.5 5,029.8 572.0 (5,601.8 ) 2,185.5 Total liabilities and stockholders’ equity $ 5,219.8 $ 5,447.9 $ 607.0 $ (5,614.2 ) $ 5,660.5 Condensed Supplemental Consolidating Balance Sheet December 31, 2017 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Assets Current assets: Cash and cash equivalents $ 83.2 $ 0.2 $ 49.4 $ — $ 132.8 Investments — — 14.1 — 14.1 Accounts receivable, net 0.2 297.1 32.5 — 329.8 Inventories — 803.1 115.2 — 918.3 Prepaid expenses and other current assets 69.8 32.0 20.0 (32.1 ) 89.7 Total current assets 153.2 1,132.4 231.2 (32.1 ) 1,484.7 Property, plant, and equipment, net 29.3 1,108.7 156.4 — 1,294.4 Goodwill — 2,057.3 124.7 — 2,182.0 Investment in subsidiaries 4,945.5 582.6 — (5,528.1 ) — Intercompany accounts (payable) receivable, net (328.6 ) 274.5 54.1 — — Deferred income taxes 15.1 — — (15.1 ) — Intangible and other assets, net 62.5 652.1 103.6 — 818.2 Total assets $ 4,877.0 $ 5,807.6 $ 670.0 $ (5,575.3 ) $ 5,779.3 Liabilities and Stockholders’ Equity Current liabilities: Accounts payable and accrued expenses $ 53.3 $ 513.8 $ 54.7 $ (32.1 ) $ 589.7 Current portion of long-term debt 9.0 1.1 — — 10.1 Total current liabilities 62.3 514.9 54.7 (32.1 ) 599.8 Long-term debt 2,533.8 1.4 0.5 — 2,535.7 Deferred income taxes — 167.3 26.2 (15.1 ) 178.4 Other long-term liabilities 17.6 178.5 6.0 — 202.1 Stockholders’ equity 2,263.3 4,945.5 582.6 (5,528.1 ) 2,263.3 Total liabilities and stockholders’ equity $ 4,877.0 $ 5,807.6 $ 670.0 $ (5,575.3 ) $ 5,779.3
Condensed Supplemental Consolidating Statement of Operations	Condensed Supplemental Consolidating Statement of Operations Three Months Ended June 30, 2018 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Net sales $ — $ 1,527.9 $ 170.2 $ (242.3 ) $ 1,455.8 Cost of sales — 1,311.3 151.0 (242.3 ) 1,220.0 Gross profit — 216.6 19.2 — 235.8 Selling, general, and administrative expense 35.0 118.0 11.6 — 164.6 Amortization expense 2.7 16.3 2.3 — 21.3 Other operating expense, net 36.6 7.4 2.7 — 46.7 Operating (loss) income (74.3 ) 74.9 2.6 — 3.2 Interest expense 31.6 — — (0.3 ) 31.3 Interest income (0.1 ) (0.4 ) (0.3 ) 0.3 (0.5 ) Other (income) expense, net (4.3 ) 2.9 — — (1.4 ) (Loss) income before income taxes (101.5 ) 72.4 2.9 — (26.2 ) Income taxes (23.2 ) 17.5 (0.4 ) — (6.1 ) Equity in net income (loss) of subsidiaries 58.2 3.4 — (61.6 ) — Net (loss) income $ (20.1 ) $ 58.3 $ 3.3 $ (61.6 ) $ (20.1 ) Condensed Supplemental Consolidating Statement of Operations Three Months Ended June 30, 2017 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Net sales $ — $ 1,439.9 $ 158.9 $ (76.6 ) $ 1,522.2 Cost of sales — 1,187.3 134.9 (76.6 ) 1,245.6 Gross profit — 252.6 24.0 — 276.6 Selling, general, and administrative expense 34.6 132.7 10.4 — 177.7 Amortization expense 3.2 23.1 2.4 — 28.7 Other operating expense, net — 92.8 1.2 — 94.0 Operating (loss) income (37.8 ) 4.0 10.0 — (23.8 ) Interest expense 31.7 — (0.2 ) 0.3 31.8 Interest income — 0.3 (0.3 ) (0.3 ) (0.3 ) Other expense (income), net 1.5 (0.2 ) (0.6 ) — 0.7 (Loss) income before income taxes (71.0 ) 3.9 11.1 — (56.0 ) Income taxes (27.4 ) 3.1 2.5 — (21.8 ) Equity in net income (loss) of subsidiaries 9.4 8.6 — (18.0 ) — Net (loss) income $ (34.2 ) $ 9.4 $ 8.6 $ (18.0 ) $ (34.2 ) Condensed Supplemental Consolidating Statement of Operations Six Months Ended June 30, 2018 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Net sales $ — $ 2,936.7 $ 347.4 $ (347.1 ) $ 2,937.0 Cost of sales — 2,505.6 310.8 (347.1 ) 2,469.3 Gross profit — 431.1 36.6 — 467.7 Selling, general, and administrative expense 79.6 254.0 20.5 — 354.1 Amortization expense 5.7 33.2 4.6 — 43.5 Other operating expense, net 55.4 17.4 2.8 — 75.6 Operating (loss) income (140.7 ) 126.5 8.7 — (5.5 ) Interest expense 60.6 — 1.4 (2.2 ) 59.8 Interest income (2.3 ) (2.1 ) (0.3 ) 2.2 (2.5 ) Other expense (income), net 2.8 6.5 (2.0 ) — 7.3 (Loss) income before income taxes (201.8 ) 122.1 9.6 — (70.1 ) Income taxes (43.4 ) 26.7 0.8 — (15.9 ) Equity in net income (loss) of subsidiaries 104.2 8.9 — (113.1 ) — Net (loss) income $ (54.2 ) $ 104.3 $ 8.8 $ (113.1 ) $ (54.2 ) Condensed Supplemental Consolidating Statement of Operations Six Months Ended June 30, 2017 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Net sales $ — $ 2,895.3 $ 322.9 $ (159.8 ) $ 3,058.4 Cost of sales — 2,375.7 279.5 (159.8 ) 2,495.4 Gross profit — 519.6 43.4 — 563.0 Selling, general, and administrative expense 62.1 279.3 20.0 — 361.4 Amortization expense 6.1 46.5 4.7 — 57.3 Other operating expense, net — 99.4 1.4 — 100.8 Operating (loss) income (68.2 ) 94.4 17.3 — 43.5 Interest expense 62.9 0.2 1.0 (2.6 ) 61.5 Interest income (2.2 ) (2.6 ) (0.9 ) 2.6 (3.1 ) Other expense (income), net 1.6 (0.2 ) — — 1.4 (Loss) income before income taxes (130.5 ) 97.0 17.2 — (16.3 ) Income taxes (50.2 ) 36.5 3.4 — (10.3 ) Equity in net income (loss) of subsidiaries 74.3 13.8 — (88.1 ) — Net (loss) income $ (6.0 ) $ 74.3 $ 13.8 $ (88.1 ) $ (6.0 )
Condensed Supplemental Consolidating Statement of Comprehensive Income (Loss)	Condensed Supplemental Consolidating Statement of Comprehensive Income (Loss) Three Months Ended June 30, 2018 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Net (loss) income $ (20.1 ) $ 58.3 $ 3.3 $ (61.6 ) $ (20.1 ) Other comprehensive income: Foreign currency translation adjustments — — (9.4 ) — (9.4 ) Pension and postretirement reclassification adjustment, net of tax — 0.1 — — 0.1 Adoption of ASU 2018-02 reclassification to retained earnings — — — — — Other comprehensive income (loss) — 0.1 (9.4 ) — (9.3 ) Equity in other comprehensive (loss) income of subsidiaries (10.4 ) (9.6 ) — 20.0 — Comprehensive (loss) income $ (30.5 ) $ 48.8 $ (6.1 ) $ (41.6 ) $ (29.4 ) Condensed Supplemental Consolidating Statement of Comprehensive Income (Loss) Three Months Ended June 30, 2017 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Net (loss) income $ (34.2 ) $ 9.4 $ 8.6 $ (18.0 ) $ (34.2 ) Other comprehensive income: Foreign currency translation adjustments — — 12.9 — 12.9 Pension and postretirement reclassification adjustment, net of tax — 6.8 — — 6.8 Other comprehensive income — 6.8 12.9 — 19.7 Equity in other comprehensive income (loss) of subsidiaries 19.7 12.9 — (32.6 ) — Comprehensive (loss) income $ (14.5 ) $ 29.1 $ 21.5 $ (50.6 ) $ (14.5 ) Condensed Supplemental Consolidating Statement of Comprehensive Income (Loss) Six Months Ended June 30, 2018 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Net (loss) income $ (54.2 ) $ 104.3 $ 8.8 $ (113.1 ) $ (54.2 ) Other comprehensive income: Foreign currency translation adjustments — — (19.5 ) — (19.5 ) Pension and postretirement reclassification adjustment, net of tax — 0.3 — — 0.3 Adoption of ASU 2018-02 reclassification to retained earnings (1.1 ) (1.1 ) Other comprehensive loss — (0.8 ) (19.5 ) — (20.3 ) Equity in other comprehensive (loss) income of subsidiaries (20.3 ) (19.7 ) — 40.0 — Comprehensive (loss) income $ (74.5 ) $ 83.8 $ (10.7 ) $ (73.1 ) $ (74.5 ) Condensed Supplemental Consolidating Statement of Comprehensive Income (Loss) Six Months Ended June 30, 2017 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Net (loss) income $ (6.0 ) $ 74.3 $ 13.8 $ (88.1 ) $ (6.0 ) Other comprehensive income: Foreign currency translation adjustments — — 16.5 — 16.5 Pension and postretirement reclassification adjustment, net of tax — 7.1 — — 7.1 Other comprehensive income — 7.1 16.5 — 23.6 Equity in other comprehensive income (loss) of subsidiaries 23.6 16.5 — (40.1 ) — Comprehensive income (loss) $ 17.6 $ 97.9 $ 30.3 $ (128.2 ) $ 17.6
Condensed Supplemental Consolidating Statement of Cash Flows	Condensed Supplemental Consolidating Statement of Cash Flows Six Months Ended June 30, 2018 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Cash flows from operating activities: Net cash provided by (used in) operating activities $ 66.5 $ 230.0 $ 27.5 $ (92.7 ) $ 231.3 Cash flows from investing activities: Additions to property, plant, and equipment (1.1 ) (70.2 ) (8.0 ) — (79.3 ) Additions to intangible assets (8.4 ) (0.6 ) — — (9.0 ) Intercompany transfer 24.1 (91.9 ) 15.5 52.3 — Other — 3.3 (0.7 ) — 2.6 Net cash provided by (used in) investing activities 14.6 (159.4 ) 6.8 52.3 (85.7 ) Cash flows from financing activities: Net (repayment) borrowing of debt (148.6 ) (1.5 ) — — (150.1 ) Intercompany transfer 56.3 (69.3 ) (27.4 ) 40.4 — Repurchases of common stock (29.6 ) — — — (29.6 ) Receipts related to stock-based award activities 4.7 — — — 4.7 Payments related to stock-based award activities (3.0 ) — — — (3.0 ) Net cash provided by (used in) financing activities (120.2 ) (70.8 ) (27.4 ) 40.4 (178.0 ) Effect of exchange rate changes on cash and cash equivalents — — (1.5 ) — (1.5 ) Increase (decrease) in cash and cash equivalents (39.1 ) (0.2 ) 5.4 — (33.9 ) Cash and cash equivalents, beginning of period 83.2 0.2 49.4 — 132.8 Cash and cash equivalents, end of period $ 44.1 $ — $ 54.8 $ — $ 98.9 Condensed Supplemental Consolidating Statement of Cash Flows Six Months Ended June 30, 2017 (In millions) Parent Guarantor Non-Guarantor Company Subsidiaries Subsidiaries Eliminations Consolidated Cash flows from operating activities: Net cash provided by (used in) operating activities $ (0.4 ) $ 400.5 $ 8.1 $ (80.8 ) $ 327.4 Cash flows from investing activities: Additions to property, plant, and equipment (1.3 ) (62.2 ) (7.9 ) — (71.4 ) Additions to intangible assets (13.3 ) (0.7 ) — — (14.0 ) Intercompany transfer 189.7 (87.3 ) (0.1 ) (102.3 ) — Proceeds from sale of fixed assets — 1.7 — — 1.7 Proceeds from divestiture — 19.0 0.3 — 19.3 Other — — (0.6 ) — (0.6 ) Net cash provided by (used in) investing activities 175.1 (129.5 ) (8.3 ) (102.3 ) (65.0 ) Cash flows from financing activities: Net borrowing (repayment) of debt (152.7 ) (1.9 ) — — (154.6 ) Intercompany transfer 81.7 (269.1 ) 4.3 183.1 — Receipts related to stock-based award activities 9.9 — — — 9.9 Payments related to stock-based award activities (6.6 ) — — — (6.6 ) Net cash provided by (used in) financing activities (67.7 ) (271.0 ) 4.3 183.1 (151.3 ) Effect of exchange rate changes on cash and cash equivalents — — 1.0 — 1.0 Increase in cash and cash equivalents 107.0 — 5.1 — 112.1 Cash and cash equivalents, beginning of period — 0.2 61.9 — 62.1 Cash and cash equivalents, end of period $ 107.0 $ 0.2 $ 67.0 $ — $ 174.2

Aggregate Expenses Incurred Ass

Aggregate Expenses Incurred Associated with Facility Closure (Detail) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 50,600,000	$ 7,800,000	$ 89,200,000	$ 18,800,000
Cost of Sales
Restructuring Cost and Reserve [Line Items]
Restructuring charges	1,900,000	(1,000,000)	11,600,000	3,200,000
Other Operating Expense, Net
Restructuring Cost and Reserve [Line Items]
Restructuring charges	46,400,000	8,800,000	75,300,000	15,600,000
General and Administrative
Restructuring Cost and Reserve [Line Items]
Restructuring charges	2,300,000		2,300,000
Structure to Win Improvement Program
Restructuring Cost and Reserve [Line Items]
Restructuring charges	17,800,000	0	26,200,000	0
Cumulative costs to date	26,200,000		26,200,000
Total expected costs	31,600,000		31,600,000
TreeHouse 2020 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Restructuring charges	32,000,000	0	59,700,000	0
Cumulative costs to date	117,400,000		117,400,000
Total expected costs	365,000,000		365,000,000
Restructuring Plans Other Than TreeHouse 2020
Restructuring Cost and Reserve [Line Items]
Restructuring charges	500,000	7,100,000	1,300,000	16,500,000
Cumulative costs to date	47,400,000		47,400,000
Total expected costs	49,000,000		49,000,000
Restructuring and Margin Improvement Activities Categories
Restructuring Cost and Reserve [Line Items]
Restructuring charges	50,600,000	7,800,000	89,200,000	18,800,000
Restructuring and Margin Improvement Activities Categories | Structure to Win Improvement Program
Restructuring Cost and Reserve [Line Items]
Restructuring charges	17,800,000		26,200,000
Restructuring and Margin Improvement Activities Categories | TreeHouse 2020 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Restructuring charges	32,000,000		59,700,000
Restructuring and Margin Improvement Activities Categories | Restructuring Plans Other Than TreeHouse 2020
Restructuring Cost and Reserve [Line Items]
Restructuring charges	800,000	7,800,000	3,300,000	18,800,000
Asset Related Costs | Structure to Win Improvement Program
Restructuring Cost and Reserve [Line Items]
Restructuring charges	2,200,000		2,200,000
Cumulative costs to date	2,200,000		2,200,000
Total expected costs	2,200,000		2,200,000
Asset Related Costs | TreeHouse 2020 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Restructuring charges	600,000		5,900,000
Cumulative costs to date	44,200,000		44,200,000
Total expected costs	80,000,000		80,000,000
Asset Related Costs | Restructuring Plans Other Than TreeHouse 2020
Restructuring Cost and Reserve [Line Items]
Restructuring charges	400,000	(900,000)	1,300,000	3,500,000
Cumulative costs to date	18,300,000		18,300,000
Total expected costs	18,500,000		18,500,000
Employee Related Costs | Structure to Win Improvement Program
Restructuring Cost and Reserve [Line Items]
Restructuring charges	4,100,000		9,600,000
Cumulative costs to date	9,600,000		9,600,000
Total expected costs	13,300,000		13,300,000
Employee Related Costs | TreeHouse 2020 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Restructuring charges	8,700,000		17,100,000
Cumulative costs to date	26,200,000		26,200,000
Total expected costs	75,000,000		75,000,000
Employee Related Costs | Restructuring Plans Other Than TreeHouse 2020
Restructuring Cost and Reserve [Line Items]
Restructuring charges		200,000		2,700,000
Cumulative costs to date	10,500,000		10,500,000
Total expected costs	11,200,000		11,200,000
Other Restructuring Costs | Structure to Win Improvement Program
Restructuring Cost and Reserve [Line Items]
Restructuring charges	11,500,000		14,400,000
Cumulative costs to date	14,400,000		14,400,000
Total expected costs	16,100,000		16,100,000
Other Restructuring Costs | TreeHouse 2020 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Restructuring charges	22,700,000		36,700,000
Cumulative costs to date	47,000,000		47,000,000
Total expected costs	210,000,000		210,000,000
Other Restructuring Costs | Restructuring Plans Other Than TreeHouse 2020
Restructuring Cost and Reserve [Line Items]
Restructuring charges	100,000	$ 7,800,000		$ 10,300,000
Cumulative costs to date	18,600,000		18,600,000
Total expected costs	$ 19,300,000		$ 19,300,000

Activity of Restructuring Progr

Activity of Restructuring Program Liabilities (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Restructuring Cost and Reserve [Line Items]
Expenses recognized	$ 50.6	$ 7.8	$ 89.2	$ 18.8
Restructuring Plans Other Than TreeHouse 2020
Restructuring Cost and Reserve [Line Items]
Expenses recognized	0.5	7.1	1.3	16.5
Restructuring Plans Other Than TreeHouse 2020 | Severance
Restructuring Cost and Reserve [Line Items]
Balance as of December 31, 2017			6.1
Cash payments			(7.2)
Balance as of June 30, 2018	10.5		10.5
Restructuring Plans Other Than TreeHouse 2020 | Severance | Member Units
Restructuring Cost and Reserve [Line Items]
Expenses recognized			11.6
Restructuring Plans Other Than TreeHouse 2020 | Multi-employer Pension Plan Withdrawal
Restructuring Cost and Reserve [Line Items]
Balance as of December 31, 2017			0.8
Cash payments			(0.4)
Balance as of June 30, 2018	0.4		0.4
Restructuring Plans Other Than TreeHouse 2020 | Other Costs
Restructuring Cost and Reserve [Line Items]
Balance as of December 31, 2017			2.7
Expenses recognized	0.1	7.8		10.3
Cash payments			(2)
Adjustments			(0.7)
Balance as of June 30, 2018	1.4		1.4
Restructuring Plans Other Than TreeHouse 2020 | Other Costs | Member Units
Restructuring Cost and Reserve [Line Items]
Expenses recognized			1.4
Restructuring Plans Other Than TreeHouse 2020 | Employee Related Costs
Restructuring Cost and Reserve [Line Items]
Balance as of December 31, 2017			9.6
Expenses recognized		$ 0.2		$ 2.7
Cash payments			(9.6)
Adjustments			(0.7)
Balance as of June 30, 2018	$ 12.3		12.3
Restructuring Plans Other Than TreeHouse 2020 | Employee Related Costs | Member Units
Restructuring Cost and Reserve [Line Items]
Expenses recognized			$ 13

Restructuring Programs - Additi

Restructuring Programs - Additional Information (Detail) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 50,600,000	$ 7,800,000	$ 89,200,000	$ 18,800,000
Restructuring costs other than facility closing	300,000	700,000	$ 2,000,000	2,300,000
TreeHouse 2020 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Description of restructuring plan			In the third quarter of 2017, the Company announced TreeHouse 2020, a program intended to accelerate long-term growth through optimization of our manufacturing network, transformation of our mixing centers and warehouse footprint, and leveraging of systems and processes to drive performance. The Company’s workstreams related to these activities and selling, general, and administrative reductions will increase our capacity utilization, expand operating margins, and streamline our plant structure to optimize our supply chain.
Restructuring charges	32,000,000	0	$ 59,700,000	0
Expected Cost	365,000,000		$ 365,000,000
TreeHouse 2020 Restructuring Plan | Facility Closing
Restructuring Cost and Reserve [Line Items]
Description of restructuring plan			In 2017, the Company announced the closure of the Brooklyn Park, Minnesota and Plymouth, Indiana facilities, as well as the downsizing of the Dothan, Alabama facility. All facilities are successfully tracking toward their closure dates noted in the table below. In the first quarter of 2018, the Company announced the closure of the Company’s Visalia, CA and Battle Creek, MI facilities.
Structure to Win Improvement Program
Restructuring Cost and Reserve [Line Items]
Description of restructuring plan			In the first quarter of 2018, the Company announced an operating expenses improvement program (“Structure to Win”) designed to align our organization structure with strategic priorities. The program is intended to drive operational effectiveness, cost reduction, and position the Company for growth with a focus on a lean customer focused go-to-market team, centralized supply chain, and streamlined back office.
Restructuring charges	17,800,000	$ 0	$ 26,200,000	$ 0
Expected Cost	$ 31,600,000		$ 31,600,000

Schedule of Facility Closures (

Schedule of Facility Closures (Detail) $ in Millions	6 Months Ended
	Jun. 30, 2018USD ($)
TreeHouse 2020 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Total Costs to Close	$ 365
TreeHouse 2020 Restructuring Plan | Dothan Alabama Facility Closure
Restructuring Cost and Reserve [Line Items]
Facility Location	Dothan, Alabama
Date of Closure Announcement	Aug. 3, 2017
Full Facility Closure	Partial closure Q2 2018
Primary Products Produced	Trail mix and snack nuts
Primary Segment(s) Affected	Snacks
Total Costs to Close	$ 5.7
Total Cash Costs (Proceeds) to Close	$ 3
TreeHouse 2020 Restructuring Plan | Brooklyn Park Minnesota Facility Closure
Restructuring Cost and Reserve [Line Items]
Facility Location	Brooklyn Park, Minnesota
Date of Closure Announcement	Aug. 3, 2017
Full Facility Closure	Completed in Q4 2017
Primary Products Produced	Dry dinners
Primary Segment(s) Affected	Meals
Total Costs to Close	$ 19.5
Total Cash Costs (Proceeds) to Close	$ 12.2
TreeHouse 2020 Restructuring Plan | Plymouth Indiana Facility Closure
Restructuring Cost and Reserve [Line Items]
Facility Location	Plymouth, Indiana
Date of Closure Announcement	Aug. 3, 2017
Full Facility Closure	Completed in Q4 2017
Primary Products Produced	Pickles
Primary Segment(s) Affected	Condiments
Total Costs to Close	$ 19.3
Total Cash Costs (Proceeds) to Close	$ 14.5
TreeHouse 2020 Restructuring Plan | Battle Creek Michigan Facility Closure
Restructuring Cost and Reserve [Line Items]
Facility Location	Battle Creek, Michigan
Date of Closure Announcement	Jan. 31, 2018
Full Facility Closure	Mid2019
Primary Products Produced	Ready-to-eat cereal
Primary Segment(s) Affected	Meals
Total Costs to Close	$ 18.2
Total Cash Costs (Proceeds) to Close	$ 11.8
TreeHouse 2020 Restructuring Plan | Visalia California Facility Closure
Restructuring Cost and Reserve [Line Items]
Facility Location	Visalia, California
Date of Closure Announcement	Feb. 15, 2018
Full Facility Closure	Q1 2019
Primary Products Produced	Pretzels
Primary Segment(s) Affected	Baked Goods
Total Costs to Close	$ 23.6
Total Cash Costs (Proceeds) to Close	11
TreeHouse 2020 Restructuring Plan | Dothan, Brooklyn Park, Plymouth, Battle Creek and Visalia
Restructuring Cost and Reserve [Line Items]
Total Costs to Close	86.3
Total Cash Costs (Proceeds) to Close	52.5
Pre TreeHouse 2020 Facility Closures and Downsizing
Restructuring Cost and Reserve [Line Items]
Total Costs to Close	48.5
Total Cash Costs (Proceeds) to Close	$ 30.5
Pre TreeHouse 2020 Facility Closures and Downsizing | City Of Industry California Facility Closure
Restructuring Cost and Reserve [Line Items]
Facility Location	City of Industry, California
Date of Closure Announcement	Nov. 18, 2015
Full Facility Closure	Completed in Q3 2016
Primary Products Produced	Liquid non-dairy creamer and refrigerated salad dressings
Primary Segment(s) Affected	Beverages, Condiments
Total Costs to Close	$ 6.8
Total Cash Costs (Proceeds) to Close	$ 3.6
Pre TreeHouse 2020 Facility Closures and Downsizing | Ayer Massachusetts Facility Closure
Restructuring Cost and Reserve [Line Items]
Facility Location	Ayer, Massachusetts
Date of Closure Announcement	Apr. 5, 2016
Full Facility Closure	Completed in Q3 2017
Primary Products Produced	Mayonnaise
Primary Segment(s) Affected	Condiments
Total Costs to Close	$ 5.6
Total Cash Costs (Proceeds) to Close	$ 4
Pre TreeHouse 2020 Facility Closures and Downsizing | Azusa California Facility Closure
Restructuring Cost and Reserve [Line Items]
Facility Location	Azusa, California
Date of Closure Announcement	May 24, 2016
Full Facility Closure	Completed in Q3 2017
Primary Products Produced	Bars and fruit snacks
Primary Segment(s) Affected	Snacks
Total Costs to Close	$ 21.2
Total Cash Costs (Proceeds) to Close	$ 17
Pre TreeHouse 2020 Facility Closures and Downsizing | Ripon Wisconsin Facility Closure
Restructuring Cost and Reserve [Line Items]
Facility Location	Ripon, Wisconsin
Date of Closure Announcement	May 24, 2016
Full Facility Closure	Completed in Q4 2016
Primary Products Produced	Sugar wafer cookies
Primary Segment(s) Affected	Baked Goods
Total Costs to Close	$ 0.8
Total Cash Costs (Proceeds) to Close	$ 1
Pre TreeHouse 2020 Facility Closures and Downsizing | Delta British Columbia Facility Closure
Restructuring Cost and Reserve [Line Items]
Facility Location	Delta, British Columbia
Date of Closure Announcement	Nov. 3, 2016
Full Facility Closure	Completed in Q1 2018
Primary Products Produced	Frozen griddle products
Primary Segment(s) Affected	Baked Goods
Total Costs to Close	$ 3.7
Total Cash Costs (Proceeds) to Close	$ 2.7
Pre TreeHouse 2020 Facility Closures and Downsizing | Battle Creek Michigan Facility Downsizing
Restructuring Cost and Reserve [Line Items]
Facility Location	Battle Creek, Michigan
Date of Closure Announcement	Nov. 3, 2016
Full Facility Closure	-	[1]
Primary Products Produced	Ready-to-eat cereal
Primary Segment(s) Affected	Meals
Total Costs to Close	$ 10.4
Total Cash Costs (Proceeds) to Close	$ 2.2
[1]	The downsizing of this facility began in January 2017. On January 31, 2018, the Company announced the full closure of this facility, with a targeted completion date of mid-2019. The costs associated with the full closure are included in the TreeHouse 2020 section of this footnote.

Schedule of Facility Closures51

Schedule of Facility Closures (Parenthetical) (Detail)	6 Months Ended
	Jun. 30, 2018
Battle Creek Michigan Facility Downsizing
Restructuring Cost and Reserve [Line Items]
Initiation month year	2017-01

Schedule of Segment Revenue Dis

Schedule of Segment Revenue Disaggregated by Product Category (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Disaggregation Of Revenue [Line Items]
Net sales	$ 1,455.8	$ 1,522.2	$ 2,937	$ 3,058.4
Baked Goods
Disaggregation Of Revenue [Line Items]
Net sales	319.1	324.3	665.1	665.4
Baked Goods | Retail Bakery
Disaggregation Of Revenue [Line Items]
Net sales	150	162	327.1	344.6
Baked Goods | Baked Products
Disaggregation Of Revenue [Line Items]
Net sales	169.1	162.3	338	320.8
Beverages
Disaggregation Of Revenue [Line Items]
Net sales	236.4	246.2	485.5	514.2
Beverages | Beverages
Disaggregation Of Revenue [Line Items]
Net sales	132.6	167.7	304	350.8
Beverages | Beverage Enhancers
Disaggregation Of Revenue [Line Items]
Net sales	103.8	78.5	181.5	163.4
Condiments
Disaggregation Of Revenue [Line Items]
Net sales	336.1	344.9	651.3	655
Condiments | Dressings and Sauces
Disaggregation Of Revenue [Line Items]
Net sales	248.8	250.9	495	488.2
Condiments | Pickles
Disaggregation Of Revenue [Line Items]
Net sales	87.3	94	156.3	166.8
Meals
Disaggregation Of Revenue [Line Items]
Net sales	246.5	288.4	523.5	612.4
Meals | Pasta and Dry Dinners
Disaggregation Of Revenue [Line Items]
Net sales	128.9	139.2	270.9	272.8
Meals | Cereals and Other Meals
Disaggregation Of Revenue [Line Items]
Net sales	117.6	149.2	252.6	339.6
Snacks
Disaggregation Of Revenue [Line Items]
Net sales	317.7	317	611.6	607.6
Snacks | Snack Nuts
Disaggregation Of Revenue [Line Items]
Net sales	128.5	196.7	330.9	381.9
Snacks | Trail Mix and Bars
Disaggregation Of Revenue [Line Items]
Net sales	189.2	120.3	280.7	225.7
Unallocated net sales
Disaggregation Of Revenue [Line Items]
Net sales	$ 0	$ 1.4	$ 0	$ 3.8

Schedule of Segment Revenue D53

Schedule of Segment Revenue Disaggregated by Product Category (Parenthetical) (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Disaggregation Of Revenue [Line Items]
Net sales	$ 1,455.8	$ 1,522.2	$ 2,937	$ 3,058.4
Soup and Infant Feeding
Disaggregation Of Revenue [Line Items]
Net sales		$ 16.9		$ 59.5

Revenue Recognition - Additiona

Revenue Recognition - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
	Mar. 31, 2018	Jun. 30, 2018
Disaggregation Of Revenue [Line Items]
Revenue, performance obligation, description of good or service		The Company’s performance obligations are food and beverage products.
Revenue, performance obligation satisfied at point in time, transfer of control		Revenue recognition is completed on a point in time basis when product control is transferred to the customer. In general, control transfers to the customer when the product is shipped or delivered to the customer based upon applicable shipping terms, as the customer can direct the use and obtain substantially all of the remaining benefits from the asset at this point in time.
Revenue, information used to allocate transaction price		Customer contracts generally do not include more than one performance obligation. When a contract does contain more than one performance obligation, we allocate the contract’s transaction price to each performance obligation based on its relative standalone selling price. The standalone selling price for each distinct good is generally determined by directly observable data.
Revenue, remaining performance obligation, expected timing of satisfaction, period		1 year
Revenue, performance obligation, description of payment terms		Our customer contracts identify the product, quantity, price, payment and final delivery terms. Payment terms usually include early pay discounts. We grant payment terms consistent with industry standards. Although some payment terms may be more extended, no terms beyond one year are granted at contract inception. As a result, we do not adjust the promised amount of consideration for the effects of a significant financing component because the period between our transfer of a promised good or service to a customer and the customer’s payment for that good or service will be one year or less.
Revenue, information used to assess variable consideration constraint		The most common forms of variable consideration include discounts, rebates and sales returns and allowances. Variable consideration is treated as a reduction in revenue when product revenue is recognized. Depending on the specific type of variable consideration, we use either the expected value or most likely amount method to determine the variable consideration. We believe there will not be significant changes to our estimates of variable consideration when any related uncertainties are resolved with our customers. The Company reviews and updates its estimates and related accruals of variable consideration each period based on the terms of the agreements, historical experience, and any recent changes in the market. Any uncertainties in the ultimate resolution of variable consideration due to factors outside of the Company’s influence are typically resolved within a short timeframe therefore not requiring any additional constraint on the variable consideration.
Revenue, performance obligation, description of warranty		TreeHouse provides all customers with a standard or assurance type warranty. Either stated or implied, the Company provides assurance the related products will comply with all agreed-upon specifications and other warranties provided under the law. No services beyond an assurance warranty are provided to customers.
Revenue, information used to measure obligation for returns		The Company does not grant a general right of return. However, customers may return defective or non-conforming products. Customer remedies may include either a cash refund or an exchange of the product. As a result, the right of return and related refund liability is estimated and recorded as a reduction in revenue. This return estimate is reviewed and updated each period and is based on historical sales and return experience.
Capitalized contract cost, judgment		We have identified certain incremental costs to obtain a contract, primarily sales commissions, requiring capitalization under the new standard. The Company continues to expense these costs as incurred because the amortization period for the costs would have been one year or less. The Company does not incur significant fulfillment costs requiring capitalization.
Reclassification From Accounts Receivable Net to Accounts Payable and Accrued Expenses | Accounting Standards Update 2014-09
Disaggregation Of Revenue [Line Items]
Reclassified of certain customer liabilities related to trade promotional activity	$ 51

Receivables Sales Agreement - A

Receivables Sales Agreement - Additional Information (Detail) - USD ($)	3 Months Ended	6 Months Ended
	Jun. 30, 2018	Jun. 30, 2018	Dec. 31, 2017
Receivables Sales Agreement [Line Items]
Outstanding amount of principal balances under the receivables sales agreement	$ 198,900,000	$ 198,900,000	$ 74,600,000
Loss on sale of receivables	$ 700,000	1,300,000
Retained interest		$ 0
Maximum
Receivables Sales Agreement [Line Items]
Proceeds from receivables sales			$ 200,000,000

Inventories (Detail)

Inventories (Detail) - USD ($) $ in Millions	Jun. 30, 2018	Dec. 31, 2017
Inventory Disclosure [Abstract]
Raw materials and supplies	$ 441.5	$ 416.5
Finished goods	532.4	530
LIFO reserve	(29.6)	(28.2)
Total inventories	$ 944.3	$ 918.3

Inventories - Additional Inform

Inventories - Additional Information (Detail) - USD ($) $ in Millions	Jun. 30, 2018	Dec. 31, 2017
Inventory Disclosure [Abstract]
LIFO inventory	$ 50.9	$ 92.9

Property, Plant, and Equipmen58

Property, Plant, and Equipment (Detail) - USD ($) $ in Millions	Jun. 30, 2018	Dec. 31, 2017
Property Plant And Equipment [Abstract]
Land	$ 69.7	$ 69.8
Buildings and improvements	452.5	454.6
Machinery and equipment	1,323.3	1,310.2
Construction in progress	100.2	93.8
Total	1,945.7	1,928.4
Less accumulated depreciation	(675.3)	(634)
Property, plant, and equipment, net	$ 1,270.4	$ 1,294.4

Property, Plant, and Equipmen59

Property, Plant, and Equipment - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Property Plant And Equipment [Abstract]
Depreciation expense	$ 40.6	$ 37.9	$ 85.4	$ 81.7

Changes in Carrying Amount of G

Changes in Carrying Amount of Goodwill (Detail) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2018	Dec. 31, 2017
Goodwill [Line Items]
Goodwill		$ 2,803.3
Accumulated impairment losses		(621.3)
Beginning Balance	$ 2,182
Foreign currency exchange adjustments	(5.5)
Ending Balance	2,176.5
Baked Goods
Goodwill [Line Items]
Goodwill		555.6
Beginning Balance	555.6
Ending Balance	555.6
Beverages
Goodwill [Line Items]
Goodwill		716.7
Beginning Balance	716.7
Foreign currency exchange adjustments	(2.3)
Ending Balance	714.4
Condiments
Goodwill [Line Items]
Goodwill		449.5
Accumulated impairment losses		(11.5)
Beginning Balance	438
Foreign currency exchange adjustments	(3.2)
Ending Balance	434.8
Meals
Goodwill [Line Items]
Goodwill		471.7
Beginning Balance	471.7
Ending Balance	$ 471.7
Snacks
Goodwill [Line Items]
Goodwill		609.8
Accumulated impairment losses		$ (609.8)

Carrying Amounts of Intangible

Carrying Amounts of Intangible Assets with Indefinite Lives Other Than Goodwill (Detail) - USD ($) $ in Millions	Jun. 30, 2018	Dec. 31, 2017
Indefinite-lived Intangible Assets [Line Items]
Indefinite lived intangibles	$ 22	$ 22.8
Trademarks
Indefinite-lived Intangible Assets [Line Items]
Indefinite lived intangibles	$ 22	$ 22.8

Gross Carrying Amounts and Accu

Gross Carrying Amounts and Accumulated Amortization of Intangible Assets, with Finite Lives (Detail) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2017	Jun. 30, 2018
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 1,509.6	$ 1,208.7
Accumulated Amortization	(486.1)	(493.7)
Impairment Losses	(273.3)
Net Carrying Amount	750.2	715
Customer-related Intangible Assets
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,265.4	959.3
Accumulated Amortization	(361.4)	(361.2)
Impairment Losses	(273.3)
Net Carrying Amount	630.7	598.1
Contractual agreements
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	3	3
Accumulated Amortization	(3)	(3)
Trademarks
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	69.6	69.3
Accumulated Amortization	(28.7)	(31.1)
Net Carrying Amount	40.9	38.2
Formulas/recipes
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	33.8	33.8
Accumulated Amortization	(18.3)	(20.9)
Net Carrying Amount	15.5	12.9
Computer software
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	137.8	143.3
Accumulated Amortization	(74.7)	(77.5)
Net Carrying Amount	$ 63.1	$ 65.8

Goodwill and Intangible Asset63

Goodwill and Intangible Assets - Additional Information (Detail) - USD ($) $ in Millions	Jun. 30, 2018	Dec. 31, 2017
Goodwill And Intangible Assets Disclosure [Abstract]
Total intangible assets, excluding goodwill	$ 737	$ 773

Accounts Payable and Accrued 64

Accounts Payable and Accrued Expenses (Detail) - USD ($) $ in Millions		Jun. 30, 2018	Dec. 31, 2017
Payables And Accruals [Abstract]
Accounts payable		$ 504	$ 451.3
Payroll and benefits		69.1	59.9
Trade promotion liabilities	[1]	48.9	0
Health insurance, workers’ compensation, and other insurance costs		28	28.7
Marketing expenses		9	10.4
Interest		21.1	23.8
Taxes		10.2	7.4
Other accrued liabilities		8.4	8.2
Total		$ 698.7	$ 589.7
[1]	The Trade promotion liabilities relate to a reclassification of certain customer liabilities related to customer trade promotional activity from accounts receivable to current liabilities due to the adoption of Topic 606. See Note 3 for more information

Income Taxes - Additional Infor

Income Taxes - Additional Information (Detail) - USD ($)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017
Income Taxes [Line Items]
Effective income tax rate	23.30%	38.90%	22.70%	63.20%
Effective income tax rate impact of discrete expense rate attributable to vesting and exercise of share based awards			(2.20%)
Decrease in total amount of unrecognized tax benefits within the next 12 months	$ 9,100,000		$ 9,100,000
Decrease in unrecognized tax benefits is reasonably possible	$ 1,400,000		$ 1,400,000
Corporate tax rate			21.00%		35.00%
Maximum percentage of deductible interest expense			30.00%
Change in tax rate, income tax benefit					$ (104,200,000)
Income tax benefit related to adjustments of net deferred liability					(108,400,000)
Transition tax					$ 9,600,000
Tax cuts and jobs act, measurement period adjustment, income tax expense (benefit)			$ 0
Tax cuts and jobs act of 2017 incomplete accounting provisional income tax expense (benefit).			$ (104,200,000)
Earliest Tax Year
Income Taxes [Line Items]
Income tax examination, year under examination			2,018
Latest Tax Year
Income Taxes [Line Items]
Income tax examination, year under examination			2,019
IRS
Income Taxes [Line Items]
Tax year open to examination			2,015
CRA | Earliest Tax Year
Income Taxes [Line Items]
Tax year open to examination			2,008
CRA | Latest Tax Year
Income Taxes [Line Items]
Tax year open to examination			2,015
IAR | Earliest Tax Year
Income Taxes [Line Items]
Tax year open to examination			2,007
IAR | Latest Tax Year
Income Taxes [Line Items]
Tax year open to examination			2,013

Long-Term Debt (Detail)

Long-Term Debt (Detail) - USD ($) $ in Millions	Jun. 30, 2018	Dec. 31, 2017
Debt Instrument [Line Items]
Other debt	$ 2.6	$ 3.1
Total outstanding debt	2,427	2,574.6
Deferred financing costs	(26)	(28.8)
Less current portion	(10.2)	(10.1)
Total long-term debt	2,390.8	2,535.7
Term Loan A
Debt Instrument [Line Items]
Term Loan	496.3	498.8
Term Loan A-1
Debt Instrument [Line Items]
Term Loan	893.3	897.8
2022 Notes
Debt Instrument [Line Items]
Senior notes	378.6	400
2024 Notes
Debt Instrument [Line Items]
Senior notes	$ 656.2	$ 775

Long-Term Debt - Additional Inf

Long-Term Debt - Additional Information (Detail) - USD ($)	1 Months Ended	3 Months Ended	6 Months Ended
	Jun. 30, 2018	Jun. 30, 2018	Jun. 30, 2018	Jun. 30, 2017	Dec. 01, 2017	Nov. 30, 2017	Feb. 01, 2016
Debt Instrument [Line Items]
Write off of debt issuance costs	$ 1,700,000
Loss on debt extinguishment	$ 3,100,000
Debt instrument, covenant description			(i) the leverage covenant threshold has increased through fiscal year 2019, (ii) the Company and the other loan parties secured the obligations with liens on substantially all of their personal property, and (iii) such liens will be released upon the Company’s leverage ratio being less than or equal to 4.00 to 1.00 no earlier than the fiscal quarter ended on December 31, 2019.
Average interest rate on debt outstanding		3.54%
Credit agreement interest rate including effect of interest rate swaps		3.21%
Maximum
Debt Instrument [Line Items]
Debt instrument leverage ratio	400.00%	400.00%	400.00%
2022 Notes
Debt Instrument [Line Items]
Repurchase amount of notes	$ 21,400,000		$ 21,400,000	$ 0
2024 Notes
Debt Instrument [Line Items]
Repurchase amount of notes	118,800,000
Revolving Credit Facility
Debt Instrument [Line Items]
Revolving credit facility - maximum borrowing capacity					$ 750,000,000	$ 900,000,000	$ 750,000,000
Revolving Credit Facility
Debt Instrument [Line Items]
Fees related to amended and restated credit agreement	600,000	$ 600,000	$ 600,000
Term loan maturity date			Jan. 31, 2025
Revolving Credit Facility
Debt Instrument [Line Items]
Fees related to amended and restated credit agreement	$ 1,800,000	$ 1,800,000	$ 1,800,000
Term loan maturity date			Feb. 1, 2023

Long-Term Debt - Revolving Cred

Long-Term Debt - Revolving Credit Facility - Additional Information (Detail) - Revolving Credit Facility - USD ($)	6 Months Ended
	Jun. 30, 2018	Dec. 01, 2017	Nov. 30, 2017	Feb. 01, 2016
Debt Instrument [Line Items]
Revolving credit facility available	$ 719,400,000
Revolving credit facility - maximum borrowing capacity		$ 750,000,000	$ 900,000,000	$ 750,000,000
Letters of credit facility issued but undrawn	$ 30,600,000
Revolving credit availability reduced by undrawn letters of credit	In addition, as of June 30, 2018, there were $30.6 million in letters of credit under the Revolving Credit Facility that were issued but undrawn, which have been included as a reduction to the calculation of available credit.

Stockholders' Equity - Addition

Stockholders' Equity - Additional Information (Detail) - Common Stock - USD ($) shares in Millions, $ in Millions	6 Months Ended	12 Months Ended
	Jun. 30, 2018	Dec. 31, 2018	Nov. 02, 2017
Stockholders Equity Note [Line Items]
Repurchase of common stock, shares acquired	0.7
Repurchase of common stock, value	$ 29.6
Maximum
Stockholders Equity Note [Line Items]
Stock repurchase program, authorized amount			$ 400
Scenario, Forecast
Stockholders Equity Note [Line Items]
Stock repurchase program, authorized amount under administrative repurchase plan		$ 50
Stock repurchase program, additional authorized amount		100
Stock repurchase program, expected annual cap		$ 150

Summary of Effect of Share-Base

Summary of Effect of Share-Based Compensation Awards on Weighted Average Number of Shares Outstanding Used in Calculating Diluted Earnings Per Share (Detail) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Earnings Per Share [Abstract]
Net loss	$ (20.1)	$ (34.2)	$ (54.2)	$ (6)
Weighted average common shares outstanding	56.4	57	56.4	57
Weighted average diluted common shares outstanding	56.4	57	56.4	57
Net earnings per basic share	$ (0.36)	$ (0.60)	$ (0.96)	$ (0.11)
Net earnings per diluted share	$ (0.36)	$ (0.60)	$ (0.96)	$ (0.11)

Summary of Effect of Share-Ba71

Summary of Effect of Share-Based Compensation Awards on Weighted Average Number of Shares Outstanding Used in Calculating Diluted Earnings Per Share (Parenthetical) (Detail) - shares shares in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Earnings Per Share [Abstract]
Equity awards, excluded from computation of diluted earnings	2	1.1	2	1.6

Stock-Based Compensation - Addi

Stock-Based Compensation - Additional Information (Detail) - USD ($) $ in Millions	Jun. 26, 2018	Jun. 30, 2018	Mar. 31, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock-based compensation		$ 6.9		$ 11.1	$ 23.2	$ 18.6
Tax benefit recognized related to the compensation cost of share-based awards		1.8		4.1	5.8	6.9
Expense on modification of stock award			$ 10
Performance units converted into shares of common stock	79,910
Conversion ratio of awards vesting	23.00%
Employee Stock Option
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock-based compensation		1.4		2.8	$ 4.1	4.6
Expense on modification of stock award			1.2
Share based compensation arrangement, award expiration period					10 years
Compensation costs, unrecognized		5.7			$ 5.7
Compensation costs, recognition weighted average remaining period (in years)					1 year 6 months
Restricted Stock Unit
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Expense on modification of stock award			3.8
Performance Units
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock-based compensation		0.5		1.2	$ 5.8	2.2
Expense on modification of stock award			$ 5
Compensation costs, unrecognized		$ 2.8			$ 2.8
Compensation costs, recognition weighted average remaining period (in years)					2 years 4 months 24 days
Share based compensation arrangement, award vesting period					0 years
Stock units, vested	18,139				18,000
Performance Units | Minimum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Predefined percentage for calculation of performance unit awards					0.00%
Performance Units | Maximum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Predefined percentage for calculation of performance unit awards					200.00%
Director Restricted Stock Units
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of restricted stock units, earned and deferred		91,400			91,400
Stock units, vested					25,000
Employee Restricted Stock Units and Director Restricted Stock Units
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock-based compensation		$ 5		$ 7.1	$ 13.3	$ 11.8
Compensation costs, unrecognized		$ 31			$ 31
Compensation costs, recognition weighted average remaining period (in years)					2 years 1 month 6 days
TreeHouse Foods, Inc. Equity and Incentive Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Maximum number of shares available to be awarded		16,100,000			16,100,000
Shares available		3,600,000			3,600,000

Summary of Stock Option Activit

Summary of Stock Option Activity (Detail) - Employee Stock Option - USD ($) $ / shares in Units, shares in Thousands, $ in Millions	6 Months Ended	12 Months Ended
	Jun. 30, 2018	Dec. 31, 2017
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Options Outstanding, Beginning Balance	2,099
Options, Forfeited	(59)
Options, Exercised	(196)
Options, Expired	(23)
Options Outstanding, Ending Balance	1,821	2,099
Options, Vested/expected to vest, at June 30, 2018	1,781
Options, Exercisable, at June 30, 2018	1,446
Weighted Average Exercise Price, Outstanding, Beginning Balance	$ 71.46
Weighted Average Exercise Price, Forfeited	88.05
Weighted Average Exercise Price, Exercised	24.06
Weighted Average Exercise Price, Expired	84.23
Weighted Average Exercise Price, Outstanding, Ending Balance	75.85	$ 71.46
Weighted Average Exercise Price, Vested/expected to vest, at June 30, 2018	75.66
Weighted Average Exercise Price, Exercisable, at June 30, 2018	$ 72.86
Weighted Average Remaining Contractual Term, Outstanding	6 years 1 month 6 days	6 years 1 month 6 days
Weighted Average Remaining Contractual Term, Vested/expected to vest	6 years 1 month 6 days
Weighted Average Remaining Contractual Term, Exercisable	5 years 6 months
Aggregate Intrinsic Value, Outstanding	$ 1.3	$ 5.9
Aggregate Intrinsic Value, Vested/expected to vest, at June 30, 2018	1.3
Aggregate Intrinsic Value, Exercisable, at June 30, 2018	$ 1.3

Summary of Employee Stock Optio

Summary of Employee Stock Option Highlights (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Compensation expense	$ 6.9	$ 11.1	$ 23.2	$ 18.6
Employee Stock Option
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Compensation expense	1.4	2.8	4.1	4.6
Intrinsic value of stock options exercised	2.3	5.6	3.8	10.1
Tax benefit recognized from stock option exercises	$ 0.6	$ 2.2	$ 0.6	$ 3.9

Summary of Restricted Stock and

Summary of Restricted Stock and Restricted Stock Unit Activity (Detail) shares in Thousands	6 Months Ended
	Jun. 30, 2018$ / sharesshares
Employee Restricted Stock Units
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock Units, Outstanding, Beginning Balance | shares	547
Stock Units, Granted | shares	653
Stock Units, Vested | shares	(193)
Stock Units, Forfeited | shares	(77)
Stock Units, Outstanding, Ending Balance | shares	930
Weighted Average Grant Date Fair Value, Outstanding, Beginning Balance | $ / shares	$ 85.41
Weighted Average Grant Date Fair Value, Granted | $ / shares	38.64
Weighted Average Grant Date Fair Value, Vested | $ / shares	86.78
Weighted Average Grant Date Fair Value, Forfeited | $ / shares	74.11
Weighted Average Grant Date Fair Value, Outstanding, Ending Balance | $ / shares	$ 53.21
Director Restricted Stock Units
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock Units, Outstanding, Beginning Balance | shares	117
Stock Units, Granted | shares	36
Stock Units, Vested | shares	(25)
Stock Units, Forfeited | shares	(1)
Stock Units, Outstanding, Ending Balance | shares	127
Weighted Average Grant Date Fair Value, Outstanding, Beginning Balance | $ / shares	$ 60.21
Weighted Average Grant Date Fair Value, Granted | $ / shares	38.27
Weighted Average Grant Date Fair Value, Vested | $ / shares	61.20
Weighted Average Grant Date Fair Value, Forfeited | $ / shares	84.66
Weighted Average Grant Date Fair Value, Outstanding, Ending Balance | $ / shares	$ 53.77

Summary of Employee and Directo

Summary of Employee and Director Restricted Stock and Restricted Stock Highlights (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Compensation expense	$ 6.9	$ 11.1	$ 23.2	$ 18.6
Employee Restricted Stock Units and Director Restricted Stock Units
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Compensation expense	5	7.1	13.3	11.8
Fair value of vested restricted stock units	5.6	10.1	9.9	13
Tax benefit recognized from vested restricted stock units	$ 1.1	$ 3.7	$ 2.1	$ 4.8

Summary of Performance Unit Act

Summary of Performance Unit Activity (Detail) - Performance Units - $ / shares	Jun. 26, 2018	Jun. 30, 2018
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock Units, Outstanding, Beginning Balance		264,000
Stock Units, Granted		141,000
Stock Units, Vested	(18,139)	(18,000)
Stock Units, Forfeited		(63,000)
Stock Units, Outstanding, Ending Balance		324,000
Weighted Average Grant Date Fair Value, Outstanding, Beginning Balance		$ 86.13
Weighted Average Grant Date Fair Value, Granted		38.27
Weighted Average Grant Date Fair Value, Vested		76.30
Weighted Average Grant Date Fair Value, Forfeited		77.39
Weighted Average Grant Date Fair Value, Outstanding, Ending Balance		$ 67.65

Summary of Performance Unit Hig

Summary of Performance Unit Highlights (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Compensation expense	$ 6.9	$ 11.1	$ 23.2	$ 18.6
Performance Units
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Compensation expense	0.5	1.2	5.8	2.2
Fair value of vested performance units	1	6.5	1	6.5
Tax benefit recognized from performance units vested	$ 0.1	$ 2.5	$ 0.1	$ 2.5

Components of Accumulated Other

Components of Accumulated Other Comprehensive Loss Net of Tax (Detail) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
		Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance				$ 2,263.3
Reclassifications from accumulated other comprehensive loss - Adoption of ASU 2018-02		$ 0		(1.1)
Other comprehensive (loss) income		(9.3)	$ 19.7	(20.3)	$ 23.6
Ending Balance		2,185.5		2,185.5
Foreign Currency Translation
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance	[1]			(57.2)	(89.4)
Other comprehensive (loss) income	[1]			(19.5)	16.5
Other comprehensive (loss) income	[1]			(19.5)	16.5
Ending Balance	[1]	(76.7)	(72.9)	(76.7)	(72.9)
Unrecognized Pension and Postretirement Benefits
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance	[2]			(4.3)	(11.9)
Reclassifications from accumulated other comprehensive loss	[2]			0.3	7.1
Reclassifications from accumulated other comprehensive loss - Adoption of ASU 2018-02	[2]			(1.1)
Other comprehensive (loss) income	[2]			(0.8)	7.1
Ending Balance	[2]	(5.1)	(4.8)	(5.1)	(4.8)
Accumulated Other Comprehensive Loss
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance				(61.5)	(101.3)
Other comprehensive (loss) income				(19.5)	16.5
Reclassifications from accumulated other comprehensive loss				0.3	7.1
Reclassifications from accumulated other comprehensive loss - Adoption of ASU 2018-02				(1.1)
Other comprehensive (loss) income				(20.3)	23.6
Ending Balance		$ (81.8)	$ (77.7)	$ (81.8)	$ (77.7)
[1]	The foreign currency translation adjustment is presented net of tax of $0.2 million for the six months ended June 30, 2018. There was no tax impact for the six months ended June 30, 2017.
[2]	The unrecognized pension and postretirement benefits reclassification is presented net of tax of $0.1 million and $4.4 million for the six months ended June 30, 2018 and 2017, respectively. Also included is a $(1.1) million adjustment related to the adoption of ASU 2018-02 (see Note 21 for more information).

Components of Accumulated Oth80

Components of Accumulated Other Comprehensive Loss Net of Tax (Detail) (Parenthetical) (Detail) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Equity [Abstract]
Foreign currency translation adjustment net of tax	$ 200,000	$ 0	$ 200,000	$ 0
Pension and postretirement reclassification adjustment, tax	100,000	$ 4,200,000	100,000	$ 4,400,000
Reclassifications from accumulated other comprehensive loss - Adoption of ASU 2018-02	$ 0		$ (1,100,000)

Reclassifications from Accumula

Reclassifications from Accumulated Other Comprehensive Loss (Detail) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
		Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Reclassifications from accumulated other comprehensive loss - Adoption of ASU 2018-02		$ 0		$ (1.1)
Prior service costs | Other (Income) Expense, Net
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Reclassifications from accumulated other comprehensive loss, before tax		0.1		0.1	$ 0.1
Unrecognized net loss | Other (Income) Expense, Net
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Reclassifications from accumulated other comprehensive loss, before tax		0.1	$ 0.2	0.3	0.6
Actuarial Adjustment
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Reclassifications from accumulated other comprehensive loss, before tax	[1]		2.1		2.1
Divestiture
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Reclassifications from accumulated other comprehensive loss, before tax			8.7		8.7
Unrecognized Pension and Postretirement Benefits
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Reclassifications from accumulated other comprehensive loss, before tax		0.2	11	0.4	11.5
Reclassifications from accumulated other comprehensive loss - Adoption of ASU 2018-02	[2]			(1.1)
Reclassifications from accumulated other comprehensive loss, Net of tax	[2]			0.3	7.1
Unrecognized Pension and Postretirement Benefits | Accounting Standards Update 2018-02
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Reclassifications from accumulated other comprehensive loss, Net of tax		0.1	6.8	(0.8)	7.1
Unrecognized Pension and Postretirement Benefits | Income Taxes
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income taxes		$ 0.1	$ 4.2	$ 0.1	$ 4.4
[1]	Represents the actuarial adjustment that was recorded in conjunction with the divestiture of a pension plan and a postretirement benefit plan in the second quarter of 2017 due to the SIF business divestiture.
[2]	The unrecognized pension and postretirement benefits reclassification is presented net of tax of $0.1 million and $4.4 million for the six months ended June 30, 2018 and 2017, respectively. Also included is a $(1.1) million adjustment related to the adoption of ASU 2018-02 (see Note 21 for more information).

Employee Retirement and Postr82

Employee Retirement and Postretirement Benefits - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Defined Benefit Plan Disclosure [Line Items]
Other operating expense, net	$ (46.7)	$ (94)	$ (75.6)	$ (100.8)
Pension Benefits
Defined Benefit Plan Disclosure [Line Items]
Expected contribution for benefit plans in the remaining current fiscal year	1.5		1.5
Postretirement Benefits
Defined Benefit Plan Disclosure [Line Items]
Expected contribution for benefit plans in the remaining current fiscal year	$ 1.8		$ 1.8
Net Unfunded Liability
Defined Benefit Plan Disclosure [Line Items]
Other operating expense, net		$ 10.5		$ 10.5

Summary of Net Periodic Cost of

Summary of Net Periodic Cost of Pension and Postretirement Benefit Plans (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Pension Benefits
Components of net periodic costs:
Service cost	$ 0.6	$ 1	$ 1.2	$ 2.2
Interest cost	3	3.8	5.9	7.8
Expected return on plan assets	(4.1)	(4.4)	(8.1)	(9.1)
Amortization of unrecognized prior service cost	0.1	0	0.1	0.1
Amortization of unrecognized net loss	0.1	0.2	0.3	0.6
Net periodic pension and postretirement (benefit) cost	(0.3)	0.6	(0.6)	1.6
Postretirement Benefits
Components of net periodic costs:
Interest cost	0.3	0.3	0.6	0.6
Net periodic pension and postretirement (benefit) cost	$ 0.3	$ 0.3	$ 0.6	$ 0.6

Other Operating Expense, Net (D

Other Operating Expense, Net (Detail) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
		Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Other Income And Expenses [Abstract]
Restructuring	[1]	$ 46.4	$ 8.8	$ 75.3	$ 15.6
Loss on divestiture		0	85.2	0	85.2
Other		0.3	0	0.3	0
Total other operating expense, net		$ 46.7	$ 94	$ 75.6	$ 100.8
[1]	See Note 2 for more information.

Derivative Instruments - Additi

Derivative Instruments - Additional Information (Detail)	6 Months Ended
	Jun. 30, 2018USD ($)MWgalDTH
Interest Rate Swap
Derivative [Line Items]
Weighted average fixed interest rate	2.22%
Derivative contract, date matures	Feb. 28, 2025
Interest Rate Swap | LIBOR Interest Rate
Derivative [Line Items]
Derivative notional amount	$ 2,100,000,000
Foreign Currency Contract
Derivative [Line Items]
Derivative notional amount	$ 42,700,000
Derivative, expiration period	throughout 2018 and 2019.
Electricity Contract
Derivative [Line Items]
Derivative, expiration period	throughout 2018, 2019, and 2020
Notional amount outstanding | MW	200,000
Diesel Contract
Derivative [Line Items]
Derivative, expiration period	throughout 2,018
Notional amount outstanding | gal	5,200,000
Natural Gas Contract
Derivative [Line Items]
Derivative, expiration period	throughout 2018 and 2019
Notional amount outstanding | DTH	4,700,000

Derivative, Fair Value, and Loc

Derivative, Fair Value, and Location on Condensed Consolidated Balance Sheets (Detail) - USD ($) $ in Millions	Jun. 30, 2018	Dec. 31, 2017
Derivatives, Fair Value [Line Items]
Asset derivative, fair value	$ 19.3	$ 15.1
Liability derivative, fair value	3.4	1.2
Foreign Currency Contract | Prepaid expenses and other current assets
Derivatives, Fair Value [Line Items]
Asset derivative, fair value	2.4	0.5
Commodity contracts | Accounts payable and accrued expenses
Derivatives, Fair Value [Line Items]
Liability derivative, fair value	0.2	1.2
Commodity contracts | Prepaid expenses and other current assets
Derivatives, Fair Value [Line Items]
Asset derivative, fair value	1.9	2.7
Interest Rate Swap | Accounts payable and accrued expenses
Derivatives, Fair Value [Line Items]
Liability derivative, fair value	3.2
Interest Rate Swap | Prepaid expenses and other current assets
Derivatives, Fair Value [Line Items]
Asset derivative, fair value	$ 15	$ 11.9

Gains and Losses on Derivative

Gains and Losses on Derivative Contracts (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Derivative Instruments, Gain (Loss) [Line Items]
Mark to market unrealized gain (loss), commodity and derivative	$ 7.6	$ (2.3)	$ 2	$ (2.5)
Realized gain (loss)	2	0.5	5.8	1.1
Total gain (loss)	9.6	(1.8)	7.8	(1.4)
Commodity contracts | Other (Income) Expense, Net
Derivative Instruments, Gain (Loss) [Line Items]
Mark to market unrealized gain (loss), commodity	1.2	(0.1)	0.2	(1.2)
Commodity contracts | Selling and distribution
Derivative Instruments, Gain (Loss) [Line Items]
Realized gain (loss)	0.5	(0.7)	2.9	(0.2)
Foreign Currency Contract | Other (Income) Expense, Net
Derivative Instruments, Gain (Loss) [Line Items]
Mark to market unrealized gain (loss), derivative	0.1	(0.7)	1.9	(0.8)
Foreign Currency Contract | Cost of Sales
Derivative Instruments, Gain (Loss) [Line Items]
Realized gain (loss)	0.4	1	1	1.2
Interest Rate Swap | Other (Income) Expense, Net
Derivative Instruments, Gain (Loss) [Line Items]
Mark to market unrealized gain (loss), derivative	6.3	(1.5)	(0.1)	(0.5)
Interest Rate Swap | Interest expense
Derivative Instruments, Gain (Loss) [Line Items]
Realized gain (loss)	$ 1.1	$ 0.2	$ 1.9	$ 0.1

Carrying Value and Fair Value o

Carrying Value and Fair Value of Financial Instruments (Detail) - USD ($) $ in Millions	Jun. 30, 2018	Dec. 31, 2017
Carrying Value | Fair Value, Inputs, Level 2 | Term Loan A
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Term Loan	$ (496.3)	$ (498.8)
Carrying Value | Fair Value, Inputs, Level 2 | Term Loan A-1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Term Loan	(893.3)	(897.8)
Carrying Value | Fair Value, Inputs, Level 2 | 2022 Notes
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Notes	(378.6)	(400)
Carrying Value | Fair Value, Inputs, Level 2 | 2024 Notes
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Notes	(656.2)	(775)
Carrying Value | Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Investments	14	14.1
Carrying Value | Fair Value, Measurements, Recurring | Commodity contracts | Fair Value, Inputs, Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative assets (liability)	1.7	1.5
Carrying Value | Fair Value, Measurements, Recurring | Foreign Currency Contract | Fair Value, Inputs, Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative assets (liability)	2.4	0.5
Carrying Value | Fair Value, Measurements, Recurring | Interest Rate Swap | Fair Value, Inputs, Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative assets (liability)	11.8	11.9
Fair Value | Fair Value, Inputs, Level 2 | Term Loan A
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Term Loan	(498.2)	(500.7)
Fair Value | Fair Value, Inputs, Level 2 | Term Loan A-1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Term Loan	(895.4)	(900)
Fair Value | Fair Value, Inputs, Level 2 | 2022 Notes
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Notes	(380.5)	(405)
Fair Value | Fair Value, Inputs, Level 2 | 2024 Notes
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Notes	(672.6)	(806)
Fair Value | Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Investments	14	14.1
Fair Value | Fair Value, Measurements, Recurring | Commodity contracts | Fair Value, Inputs, Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative assets (liability)	1.7	1.5
Fair Value | Fair Value, Measurements, Recurring | Foreign Currency Contract | Fair Value, Inputs, Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative assets (liability)	2.4	0.5
Fair Value | Fair Value, Measurements, Recurring | Interest Rate Swap | Fair Value, Inputs, Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative assets (liability)	$ 11.8	$ 11.9

Financial Information Relating

Financial Information Relating to Reportable Segments (Detail) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
		Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Segment Reporting Information [Line Items]
Net sales		$ 1,455.8	$ 1,522.2	$ 2,937	$ 3,058.4
Direct operating income		145.5	172.7	276.8	351.5
Unallocated selling, general, and administrative expenses		(164.6)	(177.7)	(354.1)	(361.4)
Unallocated cost of sales		(1,220)	(1,245.6)	(2,469.3)	(2,495.4)
Operating income (loss)		3.2	(23.8)	(5.5)	43.5
Other expense		(29.4)	(32.2)	(64.6)	(59.8)
Loss before income taxes		(26.2)	(56)	(70.1)	(16.3)
Baked Goods
Segment Reporting Information [Line Items]
Net sales		319.1	324.3	665.1	665.4
Direct operating income		30.7	32.5	58.7	74.4
Beverages
Segment Reporting Information [Line Items]
Net sales		236.4	246.2	485.5	514.2
Direct operating income		45.8	60.3	85.3	119
Condiments
Segment Reporting Information [Line Items]
Net sales		336.1	344.9	651.3	655
Direct operating income		36.2	36	63.4	67.7
Meals
Segment Reporting Information [Line Items]
Net sales		246.5	288.4	523.5	612.4
Direct operating income		28.4	33.8	58.3	67.8
Snacks
Segment Reporting Information [Line Items]
Net sales		317.7	317	611.6	607.6
Direct operating income		4.4	10.1	11.1	22.6
Unallocated Amount to Segment
Segment Reporting Information [Line Items]
Net sales		0	1.4	0	3.8
Unallocated selling, general, and administrative expenses		(73.9)	(82)	(155.2)	(162)
Unallocated cost of sales	[1]	(0.4)	6.9	(8)	8.4
Unallocated corporate expense and other	[1]	$ (68)	$ (121.4)	$ (119.1)	$ (154.4)
[1]	Includes charges related to restructuring programs and other costs managed at corporate.

Segment and Geographic Inform90

Segment and Geographic Information and Major Customers - Additional Information (Detail)	6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017
Customer Concentration Risk | Sales Revenue, Net | Minimum
Segment Reporting Information [Line Items]
Concentration risk, percentage	10.00%	10.00%
Customer Concentration Risk | Sales Revenue, Net | Walmart Stores, Inc. and affiliates
Segment Reporting Information [Line Items]
Concentration risk, percentage	22.90%	20.60%
Customer Concentration Risk | Sales Revenue, Net | Outside of the United States
Segment Reporting Information [Line Items]
Concentration risk, percentage	8.70%	8.60%
Geographic Concentration Risk | Sales Revenue, Net | Canada
Segment Reporting Information [Line Items]
Concentration risk, percentage	6.70%	6.80%
Geographic Concentration Risk | Property, Plant and Equipment | Outside of the United States
Segment Reporting Information [Line Items]
Concentration risk, percentage	11.70%	11.60%

Recent Accounting Pronounceme91

Recent Accounting Pronouncements - Additional Information (Detail) - ASU 2017-07 - Reclassification from Operating Income to Other Expenses, Net $ in Millions	3 Months Ended
	Jun. 30, 2017USD ($)
Other (Income) Expense, Net
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]
Reclassification of net periodic benefit cost from operating income to other (income) expense, net	$ (0.1)
Cost of Sales
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]
Reclassification of net periodic benefit cost from operating income to other (income) expense, net	(0.3)
General and Administrative Expense
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]
Reclassification of net periodic benefit cost from operating income to other (income) expense, net	$ 0.2

Guarantor and Non-Guarantor F92

Guarantor and Non-Guarantor Financial Information - Additional Information (Detail)	6 Months Ended
	Jun. 30, 2018
Direct And Indirect Guarantor Subsidiaries
Guarantor And Non Guarantor Financial Information [Line Items]
Ownership percentage of direct and indirect Guarantor subsidiaries	100.00%

Condensed Supplemental Consolid

Condensed Supplemental Consolidating Balance Sheet (Detail) - USD ($) $ in Millions	Jun. 30, 2018	Dec. 31, 2017
Current assets:
Cash and cash equivalents	$ 98.9	$ 132.8
Investments	14	14.1
Accounts receivable, net	258.3	329.8
Inventories	944.3	918.3
Prepaid expenses and other current assets	118.5	89.7
Total current assets	1,434	1,484.7
Property, plant, and equipment, net	1,270.4	1,294.4
Goodwill	2,176.5	2,182
Intangible and other assets, net	779.6	818.2
Total assets	5,660.5	5,779.3
Current liabilities:
Accounts payable and accrued expenses	698.7	589.7
Current portion of long-term debt	10.2	10.1
Total current liabilities	708.9	599.8
Long-term debt	2,390.8	2,535.7
Deferred income taxes	173.8	178.4
Other long-term liabilities	201.5	202.1
Stockholders’ equity	2,185.5	2,263.3
Total liabilities and stockholders’ equity	5,660.5	5,779.3
Eliminations
Current assets:
Deferred income taxes	(12.4)
Prepaid expenses and other current assets		(32.1)
Total current assets	(12.4)	(32.1)
Investment in subsidiaries	(5,601.8)	(5,528.1)
Deferred income taxes		(15.1)
Total assets	(5,614.2)	(5,575.3)
Current liabilities:
Accounts payable and accrued expenses		(32.1)
Total current liabilities		(32.1)
Deferred income taxes	(12.4)	(15.1)
Stockholders’ equity	(5,601.8)	(5,528.1)
Total liabilities and stockholders’ equity	(5,614.2)	(5,575.3)
Parent Company
Current assets:
Cash and cash equivalents	44.1	83.2
Accounts receivable, net	1.3	0.2
Deferred income taxes	12.4
Prepaid expenses and other current assets	28.2	69.8
Total current assets	86	153.2
Property, plant, and equipment, net	35.3	29.3
Investment in subsidiaries	5,029.9	4,945.5
Intercompany accounts (payable) receivable, net		(328.6)
Deferred income taxes		15.1
Intangible and other assets, net	68.6	62.5
Total assets	5,219.8	4,877
Current liabilities:
Accounts payable and accrued expenses	63.3	53.3
Current portion of long-term debt	9.6	9
Total current liabilities	72.9	62.3
Long-term debt	2,389.8	2,533.8
Other long-term liabilities	18.2	17.6
Intercompany accounts receivable (payable), net	553.4
Stockholders’ equity	2,185.5	2,263.3
Total liabilities and stockholders’ equity	5,219.8	4,877
Guarantor Subsidiaries
Current assets:
Cash and cash equivalents		0.2
Accounts receivable, net	207.6	297.1
Inventories	839.4	803.1
Prepaid expenses and other current assets	64.6	32
Total current assets	1,111.6	1,132.4
Property, plant, and equipment, net	1,086.7	1,108.7
Goodwill	2,057.3	2,057.3
Investment in subsidiaries	571.9	582.6
Intercompany accounts (payable) receivable, net		274.5
Intangible and other assets, net	620.4	652.1
Total assets	5,447.9	5,807.6
Current liabilities:
Accounts payable and accrued expenses	578.8	513.8
Current portion of long-term debt	0.5	1.1
Total current liabilities	579.3	514.9
Long-term debt	0.5	1.4
Deferred income taxes	164.4	167.3
Other long-term liabilities	169.4	178.5
Intercompany accounts receivable (payable), net	(495.5)
Stockholders’ equity	5,029.8	4,945.5
Total liabilities and stockholders’ equity	5,447.9	5,807.6
Non-Guarantor Subsidiaries
Current assets:
Cash and cash equivalents	54.8	49.4
Investments	14	14.1
Accounts receivable, net	49.4	32.5
Inventories	104.9	115.2
Prepaid expenses and other current assets	25.7	20
Total current assets	248.8	231.2
Property, plant, and equipment, net	148.4	156.4
Goodwill	119.2	124.7
Intercompany accounts (payable) receivable, net		54.1
Intangible and other assets, net	90.6	103.6
Total assets	607	670
Current liabilities:
Accounts payable and accrued expenses	56.6	54.7
Current portion of long-term debt	0.1
Total current liabilities	56.7	54.7
Long-term debt	0.5	0.5
Deferred income taxes	21.8	26.2
Other long-term liabilities	13.9	6
Intercompany accounts receivable (payable), net	(57.9)
Stockholders’ equity	572	582.6
Total liabilities and stockholders’ equity	$ 607	$ 670

Condensed Supplemental Consol94

Condensed Supplemental Consolidating Statement of Operations (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Condensed Financial Statements, Captions [Line Items]
Net sales	$ 1,455.8	$ 1,522.2	$ 2,937	$ 3,058.4
Cost of sales	1,220	1,245.6	2,469.3	2,495.4
Gross profit	235.8	276.6	467.7	563
Selling, general, and administrative expense	164.6	177.7	354.1	361.4
Amortization expense	21.3	28.7	43.5	57.3
Other operating expense, net	46.7	94	75.6	100.8
Operating income (loss)	3.2	(23.8)	(5.5)	43.5
Interest expense	31.3	31.8	59.8	61.5
Interest income	(0.5)	(0.3)	(2.5)	(3.1)
Other (income) expense, net	(1.4)	0.7	7.3	1.4
Loss before income taxes	(26.2)	(56)	(70.1)	(16.3)
Income taxes	(6.1)	(21.8)	(15.9)	(10.3)
Net loss	(20.1)	(34.2)	(54.2)	(6)
Eliminations
Condensed Financial Statements, Captions [Line Items]
Net sales	(242.3)	(76.6)	(347.1)	(159.8)
Cost of sales	(242.3)	(76.6)	(347.1)	(159.8)
Interest expense	(0.3)	0.3	(2.2)	(2.6)
Interest income	0.3	(0.3)	2.2	2.6
Equity in net income (loss) of subsidiaries	(61.6)	(18)	(113.1)	(88.1)
Net loss	(61.6)	(18)	(113.1)	(88.1)
Parent Company
Condensed Financial Statements, Captions [Line Items]
Selling, general, and administrative expense	35	34.6	79.6	62.1
Amortization expense	2.7	3.2	5.7	6.1
Other operating expense, net	36.6		55.4
Operating income (loss)	(74.3)	(37.8)	(140.7)	(68.2)
Interest expense	31.6	31.7	60.6	62.9
Interest income	(0.1)		(2.3)	(2.2)
Other (income) expense, net	(4.3)	1.5	2.8	1.6
Loss before income taxes	(101.5)	(71)	(201.8)	(130.5)
Income taxes	(23.2)	(27.4)	(43.4)	(50.2)
Equity in net income (loss) of subsidiaries	58.2	9.4	104.2	74.3
Net loss	(20.1)	(34.2)	(54.2)	(6)
Guarantor Subsidiaries
Condensed Financial Statements, Captions [Line Items]
Net sales	1,527.9	1,439.9	2,936.7	2,895.3
Cost of sales	1,311.3	1,187.3	2,505.6	2,375.7
Gross profit	216.6	252.6	431.1	519.6
Selling, general, and administrative expense	118	132.7	254	279.3
Amortization expense	16.3	23.1	33.2	46.5
Other operating expense, net	7.4	92.8	17.4	99.4
Operating income (loss)	74.9	4	126.5	94.4
Interest expense				0.2
Interest income	(0.4)	0.3	(2.1)	(2.6)
Other (income) expense, net	2.9	(0.2)	6.5	(0.2)
Loss before income taxes	72.4	3.9	122.1	97
Income taxes	17.5	3.1	26.7	36.5
Equity in net income (loss) of subsidiaries	3.4	8.6	8.9	13.8
Net loss	58.3	9.4	104.3	74.3
Non-Guarantor Subsidiaries
Condensed Financial Statements, Captions [Line Items]
Net sales	170.2	158.9	347.4	322.9
Cost of sales	151	134.9	310.8	279.5
Gross profit	19.2	24	36.6	43.4
Selling, general, and administrative expense	11.6	10.4	20.5	20
Amortization expense	2.3	2.4	4.6	4.7
Other operating expense, net	2.7	1.2	2.8	1.4
Operating income (loss)	2.6	10	8.7	17.3
Interest expense		(0.2)	1.4	1
Interest income	(0.3)	(0.3)	(0.3)	(0.9)
Other (income) expense, net		(0.6)	(2)
Loss before income taxes	2.9	11.1	9.6	17.2
Income taxes	(0.4)	2.5	0.8	3.4
Net loss	$ 3.3	$ 8.6	$ 8.8	$ 13.8

Condensed Supplemental Consol95

Condensed Supplemental Consolidating Statement of Comprehensive Income (Loss) (Detail) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
		Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Condensed Financial Statements, Captions [Line Items]
Net (loss) income		$ (20.1)	$ (34.2)	$ (54.2)	$ (6)
Other comprehensive income:
Foreign currency translation adjustments	[1]	(9.4)	12.9	(19.5)	16.5
Pension and postretirement reclassification adjustment, net of tax	[2]	0.1	6.8	0.3	7.1
Adoption of ASU 2018-02 reclassification to retained earnings		0		(1.1)
Other comprehensive (loss) income		(9.3)	19.7	(20.3)	23.6
Comprehensive (loss) income		(29.4)	(14.5)	(74.5)	17.6
Eliminations
Condensed Financial Statements, Captions [Line Items]
Net (loss) income		(61.6)	(18)	(113.1)	(88.1)
Other comprehensive income:
Equity in other comprehensive (loss) income of subsidiaries		20	(32.6)	40	(40.1)
Comprehensive (loss) income		(41.6)	(50.6)	(73.1)	(128.2)
Parent Company
Condensed Financial Statements, Captions [Line Items]
Net (loss) income		(20.1)	(34.2)	(54.2)	(6)
Other comprehensive income:
Equity in other comprehensive (loss) income of subsidiaries		(10.4)	19.7	(20.3)	23.6
Comprehensive (loss) income		(30.5)	(14.5)	(74.5)	17.6
Guarantor Subsidiaries
Condensed Financial Statements, Captions [Line Items]
Net (loss) income		58.3	9.4	104.3	74.3
Other comprehensive income:
Pension and postretirement reclassification adjustment, net of tax		0.1	6.8	0.3	7.1
Adoption of ASU 2018-02 reclassification to retained earnings		0		(1.1)
Other comprehensive (loss) income		0.1	6.8	(0.8)	7.1
Equity in other comprehensive (loss) income of subsidiaries		(9.6)	12.9	(19.7)	16.5
Comprehensive (loss) income		48.8	29.1	83.8	97.9
Non-Guarantor Subsidiaries
Condensed Financial Statements, Captions [Line Items]
Net (loss) income		3.3	8.6	8.8	13.8
Other comprehensive income:
Foreign currency translation adjustments		(9.4)	12.9	(19.5)	16.5
Other comprehensive (loss) income		(9.4)	12.9	(19.5)	16.5
Comprehensive (loss) income		$ (6.1)	$ 21.5	$ (10.7)	$ 30.3
[1]	Net of tax of $0.2 million for the three and six months ended June 30, 2018. There was no tax impact for the three or six months ended June 30, 2017.
[2]	Net of tax of $0.1 million and $4.2 million for the three months ended June 30, 2018 and 2017, respectively, and $0.1 million and $4.4 million for the six months ended June 30, 2018 and 2017, respectively.

Condensed Supplemental Consol96

Condensed Supplemental Consolidating Statement of Cash Flows (Detail) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017
Cash flows from operating activities:
Net cash provided by (used in) operating activities	$ 231.3	$ 327.4
Cash flows from investing activities:
Additions to property, plant, and equipment	(79.3)	(71.4)
Additions to intangible assets	(9)	(14)
Proceeds from sale of fixed assets	3.3	1.7
Proceeds from divestiture	0	19.3
Other	2.6	(0.6)
Net cash used in investing activities	(85.7)	(65)
Cash flows from financing activities:
Net (repayment) borrowing of debt	(150.1)	(154.6)
Repurchases of common stock	(29.6)	0
Receipts related to stock-based award activities	4.7	9.9
Payments related to stock-based award activities	(3)	(6.6)
Net cash used in financing activities	(178)	(151.3)
Effect of exchange rate changes on cash and cash equivalents	(1.5)	1
Net (decrease) increase in cash and cash equivalents	(33.9)	112.1
Cash and cash equivalents, beginning of period	132.8	62.1
Cash and cash equivalents, end of period	98.9	174.2
Eliminations
Cash flows from operating activities:
Net cash provided by (used in) operating activities	(92.7)	(80.8)
Cash flows from investing activities:
Intercompany transfer	52.3	(102.3)
Net cash used in investing activities	52.3	(102.3)
Cash flows from financing activities:
Intercompany transfer	40.4	183.1
Net cash used in financing activities	40.4	183.1
Parent Company
Cash flows from operating activities:
Net cash provided by (used in) operating activities	66.5	(0.4)
Cash flows from investing activities:
Additions to property, plant, and equipment	(1.1)	(1.3)
Additions to intangible assets	(8.4)	(13.3)
Intercompany transfer	24.1	189.7
Net cash used in investing activities	14.6	175.1
Cash flows from financing activities:
Net (repayment) borrowing of debt	(148.6)	(152.7)
Intercompany transfer	56.3	81.7
Repurchases of common stock	(29.6)
Receipts related to stock-based award activities	4.7	9.9
Payments related to stock-based award activities	(3)	(6.6)
Net cash used in financing activities	(120.2)	(67.7)
Net (decrease) increase in cash and cash equivalents	(39.1)	107
Cash and cash equivalents, beginning of period	83.2
Cash and cash equivalents, end of period	44.1	107
Guarantor Subsidiaries
Cash flows from operating activities:
Net cash provided by (used in) operating activities	230	400.5
Cash flows from investing activities:
Additions to property, plant, and equipment	(70.2)	(62.2)
Additions to intangible assets	(0.6)	(0.7)
Intercompany transfer	(91.9)	(87.3)
Proceeds from sale of fixed assets		1.7
Proceeds from divestiture		19
Other	3.3
Net cash used in investing activities	(159.4)	(129.5)
Cash flows from financing activities:
Net (repayment) borrowing of debt	(1.5)	(1.9)
Intercompany transfer	(69.3)	(269.1)
Net cash used in financing activities	(70.8)	(271)
Net (decrease) increase in cash and cash equivalents	(0.2)
Cash and cash equivalents, beginning of period	0.2	0.2
Cash and cash equivalents, end of period		0.2
Non-Guarantor Subsidiaries
Cash flows from operating activities:
Net cash provided by (used in) operating activities	27.5	8.1
Cash flows from investing activities:
Additions to property, plant, and equipment	(8)	(7.9)
Intercompany transfer	15.5	(0.1)
Proceeds from divestiture		0.3
Other	(0.7)	(0.6)
Net cash used in investing activities	6.8	(8.3)
Cash flows from financing activities:
Intercompany transfer	(27.4)	4.3
Net cash used in financing activities	(27.4)	4.3
Effect of exchange rate changes on cash and cash equivalents	(1.5)	1
Net (decrease) increase in cash and cash equivalents	5.4	5.1
Cash and cash equivalents, beginning of period	49.4	61.9
Cash and cash equivalents, end of period	$ 54.8	$ 67

Subsequent Events - Additional

Subsequent Events - Additional Information (Detail) - USD ($) $ in Millions	Jul. 16, 2018	Jul. 31, 2018	Jun. 30, 2018	Jun. 30, 2018	Jun. 30, 2017	Jul. 18, 2018
Subsequent Event [Line Items]
Cash acquired from sale of business				$ 0	$ 19.3
TreeHouse 2020 Restructuring Plan
Subsequent Event [Line Items]
Expected Cost			$ 365	365
2022 Notes
Subsequent Event [Line Items]
Notes repurchased			21.4	$ 21.4	$ 0
2024 Notes
Subsequent Event [Line Items]
Notes repurchased			$ 118.8
Subsequent Event | McCann’s Irish Oatmeal
Subsequent Event [Line Items]
Cash acquired from sale of business	$ 32
Subsequent Event | Omaha | TreeHouse 2020 Restructuring Plan
Subsequent Event [Line Items]
Expected Cost						$ 6
Subsequent Event | 2022 Notes
Subsequent Event [Line Items]
Notes repurchased		$ 1.6
Subsequent Event | 2024 Notes
Subsequent Event [Line Items]
Notes repurchased		$ 23.1