1. Basis of Presentation

The accompanying unaudited condensed consolidated interim financial statements include the accounts of R.R. Donnelley & Sons Company and its subsidiaries (“RRD,” the “Company,” “we,” “us,” and “our”) and have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) for interim financial information and in accordance with the rules and regulations of the United States Securities and Exchange Commission (the “SEC”). Accordingly, they do not include all of the information and footnotes required by GAAP for complete financial statements. These unaudited condensed consolidated interim financial statements reflect all normal and recurring adjustments that are, in the opinion of management, necessary for a fair presentation of the results for the interim periods and should be read in conjunction with the consolidated financial statements and the related notes thereto included in our latest Annual Report on Form 10-K for the year ended December 31, 2017 filed with the SEC on February 28, 2018. Operating results for the six months ended June 30, 2018 are not necessarily indicative of the results that may be expected for the fiscal year ending December 31, 2018. All significant intercompany transactions have been eliminated in consolidation. These unaudited condensed consolidated interim financial statements include estimates and assumptions of management that affect the amounts reported in the condensed consolidated financial statements. Actual results could differ from these estimates.

Spinoff Transactions

On October 1, 2016, we completed the separation of our financial communications and data services business (“Donnelley Financial Solutions, Inc.” or “Donnelley Financial”) and our publishing and retail-centric print services and office products business (“LSC Communications, Inc.” or “LSC”) into two separate publicly-traded companies (the “Separation”). We completed the tax-free distribution of approximately 26.2 million shares, or 80.75%, of the outstanding common stock of each of Donnelley Financial and LSC, to RRD stockholders (the “Distribution”). The Distribution was made to RRD stockholders of record as of the close of business on September 23, 2016, who received one share of Donnelley Financial common stock and one share of LSC common stock for every eight shares of RRD common stock held as of the record date. Immediately following the Distribution, we held approximately 6.2 million shares of Donnelley Financial common stock and approximately 6.2 million shares of LSC common stock.

In March 2017, we sold all of the approximately 6.2 million shares of LSC common stock retained by us and used the proceeds to repay a portion of the outstanding borrowings under our then-existing credit facility. In June 2017 and August 2017, we exchanged all of the approximately 6.2 million shares of Donnelley Financial common stock for certain of our outstanding senior indebtedness, which obligations were subsequently cancelled and discharged upon delivery to us.

Revision of Net Sales and Cost of Sales

During the third quarter of 2017, we identified an error in the accounting for certain contracts with an inventory buy-back option in the Business Services segment. As a result, the error, which was determined by us to be immaterial to the previously issued financial statements, has been corrected herein from the amounts previously reported. There was no impact to net income (loss), net income (loss) per share, or the Condensed Consolidated Statements of Comprehensive Income (Loss). The impact of the revision was to reduce previously reported net sales and cost of sales by $26.0 million and $43.4 million for the three and six months ended June 30, 2017, respectively.

The following table presents the impact of the related balance sheet revision on the June 30, 2017 Condensed Consolidated Balance Sheet:

	As Reported		Adjustments			As Revised
Receivables, less allowance for doubtful accounts	$	1,301.5	$	(34.5	)	$	1,267.0
Inventories		392.4		9.3			401.7
Accounts payable		911.6		(25.2	)		886.4

The June 30, 2017 Consolidated Statement of Cash Flows has also been revised to reflect the impact of the above balance sheet revision.

Cash, Cash Equivalents and Restricted Cash

The following table provides a reconciliation of cash, cash equivalents and restricted cash at June 30, 2018 and December 31, 2017 reported within the Condensed Consolidated Balance Sheets that sum to the total of the same such amounts shown in the Condensed Consolidated Statement of Cash Flows.

	June 30, 2018		December 31, 2017
Cash and cash equivalents	$	257.0	$	273.4
Restricted cash - current^(a)		24.2		28.0
Restricted cash - noncurrent^(b)		0.1		0.1
Total cash, cash equivalents and restricted cash	$	281.3	$	301.5

(a)

Included within prepaid expenses and other current assets within the Condensed Consolidated Balance Sheets

(b)

Included within other noncurrent assets within the Condensed Consolidated Balance Sheets

Income Taxes

The effective income tax rate was 2.3% and (5.6%) for the three months ended June 30, 2018 and 2017, respectively and (29.6%) and (17.0%) for the six months ended June 30, 2018 and 2017, respectively. The effective income tax rate for the three and six months ended June 30, 2018 is primarily driven by the inability to recognize a tax benefit on certain losses. The effective income tax rate for the three and six months ended June 30, 2017 reflects the impact of the $92.4 million non-taxable gain on the sale of Donnelley Financial retained shares and the $51.6 million realized loss on the sale of LSC retained shares. The sale of the LSC shares generated a capital loss which will be carried forward; however, it was determined at the time of the sale that the benefit of such deferred tax asset will not be fully realized and a valuation allowance was recorded.

Cash payments for income taxes were $23.5 million and $23.9 million for the six months ended June 30, 2018 and 2017, respectively. Cash refunds for income taxes were $12.2 million and $19.5 million for the six months ended June 30, 2018 and 2017, respectively.

On December 22, 2017, the SEC issued Staff Accounting Bulletin 118 (SAB 118) which provides guidance for companies analyzing their accounting for the income tax effects of the Tax Act. SAB 118 provides that a company may report provisional amounts based on reasonable estimates. The provisional estimates are then subject to adjustment during a measurement period up to one year and should be accounted for as a prospective change. At December 31, 2017, we were able to make reasonable provisional estimates of the one-time transition tax and impact to deferred taxes; however, we continue to analyze our data and refine our estimated amounts accordingly, and continue to interpret any guidance or subsequent clarification of the tax law. As a result, we may make adjustments to the provisional amounts recorded, throughout the year, in accordance with the guidance outlined in SAB 118. During the first quarter of 2018, we made an adjustment of $2.3 million to increase the provisional amounts recorded at December 31, 2017. We have not made any additional adjustments related to the provisional amounts.

Deferred U.S. income taxes and foreign taxes have historically not been provided on the excess of the investment value for financial reporting over the tax basis of investments in those foreign subsidiaries for which such excess is considered to be permanently reinvested in those operations. We continue to analyze the global working capital and cash requirements and the potential tax liabilities attributable to repatriation, but we have yet to determine whether to change the prior assertion and repatriate earnings. We will record the tax effects of any change in the prior assertion in the period the analysis is complete and reasonable estimates are made.