Derivatives, Investments and Fair Value Measurements

Assets and Liabilities that are Measured at Fair Value on a Recurring Basis

We account for fair value measurements in accordance with ASC 820, Fair Value Measurements and Disclosures, which defines fair value, establishes a framework for measurement, and expands disclosure about fair value measurement. The fair value hierarchy requires the use of observable market data when available. In instances in which the inputs used to measure fair value fall into different levels of the fair value hierarchy, the fair value measurement has been determined based on the lowest level input that is significant to the fair value measurement in its entirety. Our assessment of the significance of a particular item to the fair value measurement in its entirety requires judgment, including the consideration of inputs specific to the asset or liability.

Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. The fair value hierarchy contains three levels as follows:

Level 1 - Unadjusted quoted prices that are available in active markets for the identical assets or liabilities at the measurement date.

Level 2 - Other observable inputs available at the measurement date, other than quoted prices included in Level 1, either directly or indirectly, including:


•	Quoted prices for similar assets or liabilities in active markets;


•	Quoted prices for identical or similar assets in nonactive markets;


•	Inputs other than quoted prices that are observable for the asset or liability; and


•	Inputs that are derived principally from or corroborated by other observable market data.

Level 3 - Unobservable inputs that cannot be corroborated by observable market data and reflect the use of significant management judgment. These values are generally determined using pricing models for which the assumptions utilize management’s estimates of market participant assumptions.

The following tables set forth by level within the fair value hierarchy our financial assets and liabilities that were accounted for at fair value on a recurring basis at August 25, 2018 and August 26, 2017 according to the valuation techniques we used to determine their fair values:



	Fair Value at August 25, 2018		Fair Value Measurements Using Inputs Considered As
(In thousands)	Fair Value at August 25, 2018		Level 1		Level 2		Level 3
Assets that fund deferred compensation:
Domestic equity funds	$	1,143	$	1,114	$	29	$	—
International equity funds	139		120		19		—
Fixed income funds	223		132		91		—
Interest rate swap contract	1,959		—		1,959		—
Total assets at fair value	$	3,464	$	1,366	$	2,098	$	—



	Fair Value at August 26, 2017			Fair Value Measurements Using Inputs Considered As
(In thousands)	Fair Value at August 26, 2017			Level 1		Level 2			Level 3
Assets that fund deferred compensation:
Domestic equity funds	$	1,708		$	1,671	$	37		$	—
International equity funds	174			157		17			—
Fixed income funds	259			170		89			—
Interest rate swap contract	(828		)	—		(828		)	—
Total assets (liabilities) at fair value	$	1,313		$	1,998	$	(685	)	$	—

The following methods and assumptions were used to estimate the fair value of each class of financial instrument:

Assets that fund deferred compensation

Our assets that fund deferred compensation are marketable equity securities measured at fair value using quoted market prices and primarily consist of equity-based mutual funds. These securities are classified as Level 1 as they are traded in an active market for which closing stock prices are readily available. These securities fund the Executive Share Option Plan and the Executive Deferred Compensation Plan (see Note 10, Employee and Retiree Benefits). The proportion of the assets that will fund options which expire within a year are included in prepaid expenses and other current assets in the accompanying consolidated balance sheets. The remaining assets are classified as non-current and are included in other assets.

Interest Rate Swap Contract

Under the terms of our Credit Agreement (see Note 9, Long-Term Debt) we were previously required to hedge a portion of the floating interest rate exposure. In accordance with this requirement, on January 23, 2017, we entered into an interest swap contract, which effectively fixed our interest rate on our Term Loan for a notional amount that reduces each December during the swap contract. As of August 25, 2018, we had $170.0 million of our Term Loan fixed at an interest rate of 5.32%. As of August 26, 2017, we had $200.0 million of our Term Loan fixed at an interest rate of 6.32%. The swap contract expires on December 8, 2020.

The fair value of the interest rate swap based on a Level 2 valuation was an asset of $2.0 million as of August 25, 2018 and a liability of $0.8 million as of August 26, 2017. The fair value is classified as Level 2 as it is corroborated based on observable market data. The asset is included in other assets and the liability is included in other non-current liabilities on the consolidated balance sheets. The change in value was predominately recorded to accumulated other comprehensive income on the consolidated balance sheets since the interest rate swap has been designated for hedge accounting.

Assets and Liabilities that are measured at Fair Value on a Nonrecurring Basis

Our non-financial assets, which includes goodwill, intangible assets, and property, plant and equipment, are not required to be measured at fair value on a recurring basis. However, if certain triggering events occur, or if an annual impairment test is required, we must evaluate the non-financial asset for impairment. If an impairment did occur, the asset is required to be recorded at the estimated fair value. No impairments were recorded for non-financial assets in Fiscal 2018, 2017, and 2016.

Fair Value of Financial Instruments

Our financial instruments, other than those presented in the disclosures above, include cash, receivables, accounts payable, other payables, and long-term debt. The fair values of cash, receivables, accounts payable, and other payables approximated carrying values because of the short-term nature of these instruments. If these instruments were measured at fair value in the financial statements, they would be classified as Level 1 in the fair value hierarchy. See Note 9, Long-Term Debt, for information about the fair value of our long-term debt.