The accompanying unaudited consolidated financial statements have been prepared in accordance with generally accepted accounting principles (GAAP) for interim financial information and with the instructions to Form 10‑Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by GAAP for complete financial statements. In the opinion of management, all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation have been included. Operating results for the three and nine months ended September 30, 2019 are not necessarily indicative of the results that may be expected for the year ending December 31, 2019. For further information, refer to the consolidated financial statements and footnotes included in PACCAR Inc’s (PACCAR or the Company) Annual Report on Form 10‑K for the year ended December 31, 2018.

Earnings per Share: Basic earnings per common share are computed by dividing earnings by the weighted average number of common shares outstanding, plus the effect of any participating securities. Diluted earnings per common share are computed assuming that all potentially dilutive securities are converted into common shares under the treasury stock method. The dilutive and antidilutive options are shown separately in the table below.

	Three Months Ended				Nine Months Ended
	September 30				September 30
	2019		2018		2019		2018
Additional shares		592,700		811,800		617,900		868,800
Antidilutive options		1,842,200		1,174,200		2,030,100		1,177,600

Reclassifications: Due to the adoption of the new lease accounting standard, the Company reclassified certain prior period balances to conform to the 2019 presentation. Operating cash flows from sales-type finance leases and dealer direct loans on new trucks for the nine months ended September 30, 2018 were reclassified to Income taxes, warranty and other (increase of $65.8 million) and Trade and other receivables (decrease of $18.3 million), respectively, within cash provided by operating activities in the Consolidated Statements of Cash Flows. The Company changed its presentation of Finance leases as of December 31, 2018 in Note E from gross to net of unearned interest on finance leases for comparability with the current period. As of December 31, 2018, unearned interest on finance leases was $387.5 million.

In February 2016, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) 2016-02, Leases (Topic 842), including subsequently issued ASUs to clarify the implementation guidance in ASU 2016-02. Under the new lease standard, lessees recognize a right-of-use asset and a lease liability for virtually all leases (other than short-term leases). Lessor accounting is largely unchanged, except for a reduction in the capitalization of certain initial direct costs and the classification of certain cash flows. This ASU may be applied retrospectively in each reporting period presented or modified retrospectively with the cumulative effect adjustment to the opening balance of retained earnings. The Company adopted this ASU on January 1, 2019 on a modified retrospective basis, with no effect on Retained earnings.

The Company elected the package of practical expedients for its leases existing prior to the adoption of this ASU that will retain prior conclusions about lease identification, lease classification and initial direct costs under the new standard. For lessee accounting, the Company elected the short-term lease exemption to not recognize right-of-use assets and lease liabilities for any leases with a duration of twelve months or less. For lessor accounting, the Company elected to exclude taxes collected from customers, such as sales and use and value added, from the measurement of lease income and expense.

The new standard requires lessors within the scope of ASC 942, Financial Services – Depository and Lending, to classify principal payments received from sales-type and direct financing leases in investing activities in the statement of cash flows. The Company continues to present cash receipts from direct finance leases as an investing cash inflow and reclassified cash flows from sales-type leases from operating to investing activities. For the nine months ended September 30, 2019, total cash originations and cash receipts from sales-type leases were $132.6 million and $144.7 million, respectively.

The cumulative effect of the changes made to the Company’s Consolidated Balance Sheet on January 1, 2019 for the adoption of ASU 2016-02 was as follows:

	BALANCE AT DECEMBER 31, 2018		CHANGE DUE TO NEW STANDARD		BALANCE AT JANUARY 1, 2019
Consolidated Balance Sheets
ASSETS
TRUCK, PARTS AND OTHER:
Other noncurrent assets, net	$	651.9	$	40.9	$	692.8
FINANCIAL SERVICES:
Other assets		547.1		5.8		552.9

LIABILITIES AND STOCKHOLDERS' EQUITY
TRUCK, PARTS AND OTHER:
Accounts payable, accrued expenses and other		3,027.7		12.6		3,040.3
Other liabilities		1,145.7		28.5		1,174.2
FINANCIAL SERVICES:
Accounts payable, accrued expenses and other		523.2		1.3		524.5
Deferred taxes and other liabilities		704.9		4.3		709.2

In June 2016, the FASB issued ASU 2016-13, Financial Instruments – Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments, including subsequently issued ASUs to clarify the implementation guidance in ASU 2016-13. The amendment introduces new guidance for credit losses on financial assets measured at amortized cost, including finance receivables, trade receivables and held-to-maturity debt securities. Under this new model, expected credit losses will be based on relevant information about past events, including historical experience, current conditions and reasonable and supportable forecasts that affect collectability, replacing the current incurred loss model. The ASU is effective for annual periods beginning after December 15, 2019 and interim periods within those annual periods. Early adoption is permitted. This amendment should be applied on a modified retrospective basis with a cumulative effect adjustment to retained earnings as of the beginning of the period of adoption. The Company expects that the new standard, based on current portfolio balances and economic conditions, will increase the allowance for credit losses on its finance receivable portfolio by approximately $5 million. Upon adoption, on January 1, 2020 the actual adjustment may differ depending on portfolio balances and economic conditions at the time. The estimated increase in allowance for losses to trade receivables and available-for-sale debt securities is less than $1 million.

In addition to adopting the ASUs disclosed above, the Company adopted the following standard on its effective date of January 1, 2019, which had no material impact on the Company’s consolidated financial statements.

The FASB also issued the following standards which are not expected to have a material impact on the Company’s consolidated financial statements.