Financial Instruments

Fair Value Measurements

Fair Value of Financial Instruments

The fair values of cash equivalents (generally less than 10% of cash and cash equivalents), accounts receivable, accounts payable and short-term debt approximate carrying value due to the short term duration of these instruments.

Fair Value Option for Long-term Debt

As of September 30, 2017, the fair value of the Company's long-term debt, as estimated based primarily on quoted prices (Level 2 input), was approximately 2% higher than its carrying amount. The Company has elected not to record its long-term debt instruments at fair value.

Assets and Liabilities Measured at Fair Value on a Recurring Basis

The Company's primary financial assets and financial liabilities measured at fair value on a recurring basis are deferred compensation plan assets, deferred benefit plan assets, foreign exchange contracts and contingent consideration. The fair value of these assets and liabilities, other than defined benefit plan assets (Level 1 input) and deferred compensation plan assets (Level 1 input), was not material as of September 30, 2017 or October 1, 2016.

During the second quarter of 2016, the fair value of the Company's contingent consideration liability decreased by $7.6 million, resulting in a credit to cost of sales on the consolidated statement of income. The change in fair value resulted from a revision to the Company's estimate of future earnout payments, driven primarily by weakened conditions in the oil and gas industry.

Offsetting Derivative Assets and Liabilities

The Company has entered into master netting arrangements with each of its derivative counterparties that allows net settlement of derivatives assets and liabilities under certain conditions, such as multiple transactions with the same currency maturing on the same date. The Company presents its derivative assets and derivative liabilities on a gross basis in the consolidated balance sheets. The amount that the Company had the right to offset under these netting arrangements was not material as of September 30, 2017 or October 1, 2016.

Other non-financial assets, such as intangible assets, goodwill and other long-lived assets, are measured at fair value as of the date such assets are acquired or in the period an impairment is recorded.

Derivative Instruments

The Company is exposed to certain risks related to its ongoing business operations. The primary risks managed by using derivative instruments is foreign currency exchange risk.

Forward contracts on various foreign currencies are used to manage foreign currency risk associated with forecasted foreign currency transactions and certain monetary assets and liabilities denominated in non-functional currencies. The Company's primary foreign currency cash flows are in certain Asian and European countries, Brazil, Israel and Mexico.

The Company had the following outstanding foreign currency forward contracts that were entered into to hedge foreign currency exposures:



	As of
	September 30, 2017	October 1, 2016
Derivatives Designated as Accounting Hedges:
Notional amount (in thousands)	$105,523	$110,242
Number of contracts	58	43
Derivatives Not Designated as Accounting Hedges:
Notional amount (in thousands)	$302,944	$313,558
Number of contracts	46	46

The Company utilizes foreign currency forward contracts to hedge certain operational (“cash flow”) exposures resulting from changes in foreign currency exchange rates. Such exposures generally result from (1) forecasted sales denominated in currencies other than those used to pay for materials and labor, (2) forecasted non-functional currency labor and overhead expenses, (3) forecasted non-functional currency operating expenses, and (4) anticipated capital expenditures denominated in a currency other than the functional currency of the entity making the expenditures. These contracts are designated as cash flow hedges for accounting purposes and are generally one-to-two months in duration but, by policy, may be up to twelve months in duration.

For derivative instruments that are designated and qualify as cash flow hedges, the effective portion of the gain or loss on the derivative is recorded in Accumulated Other Comprehensive Income ("AOCI"), a component of equity, and reclassified into earnings in the same period or periods during which the hedged transaction affects earnings. The amount of gains (loss) recognized in Other Comprehensive Income ("OCI") on derivative instruments (effective portion), the amount of gain (loss) reclassified from AOCI into income (effective portion) and the amount of ineffectiveness were not material for any period presented herein. As of September 30, 2017, AOCI related to foreign currency forward contracts was not material.

The Company enters into short-term foreign currency forward contracts to hedge currency exposures associated with certain monetary assets and liabilities denominated in non-functional currencies. These contracts have maturities of up to two months and are not designated as accounting hedges. Accordingly, these contracts are marked-to-market at the end of each period with unrealized gains and losses recorded in other income, net, in the consolidated statements of income. The amount of gains (losses) associated with these forward contracts were not material for any period presented herein. From an economic perspective, the objective of the Company's hedging program is for gains and losses on forward contracts to substantially offset gains and losses on the underlying hedged items. In addition to the contracts disclosed in the table above, the Company has numerous contracts that have been closed from an economic and financial accounting perspective and will settle early in the first month of the following quarter. Since these offsetting contracts do not expose the Company to risk of fluctuations in exchange rates, these contracts have been excluded from the above table.

In addition to the short-term contracts discussed above, the Company has a foreign currency forward contract that matures in 2020 and was entered into as a hedge of foreign currency exposure associated with a long-term promissory note issued in connection with a previous business combination.