Fair Value Disclosures (Tables)

9 Months Ended

Sep. 30, 2016

Fair Value Disclosures [Abstract]

Schedule of Assets and Liabilities Measured at Fair Value on a Recurring Basis

The following tables summarize the assets and liabilities measured at fair value on a recurring basis by level of the fair value hierarchy for the indicated periods:

			Fair Value Measurements as of September 30, 2016 Using
	Fair Value Measurements at September 30, 2016		Quoted Prices in Active Markets for Identical Assets		Significant Other Observable Inputs		Significant Unobservable Inputs
Description			(Level 1)		(Level 2)		(Level 3)
Mutual funds:
Bond	$	1,700	$	1,700	$	—	$	—
Large cap	2,406		2,406		—		—
International	1,482		1,482		—		—
Mid cap	990		990		—		—
Small cap	561		561		—		—
Balanced	536		536		—		—
Money market funds	759		759		—		—
Total assets (1)	$	8,434	$	8,434	$	—	$	—

⁽¹⁾  As of September 30, 2016, $1.2 million and $7.2 million are included in “Prepaid expenses and other current assets” (liability offset in “Other accrued expenses and other current liabilities”) and “Other non-current assets” (liability offset in “Deferred compensation”), respectively, in the consolidated balance sheets reflecting the non-qualified Deferred Compensation Plan assets.

			Fair Value Measurements as of December 31, 2015 Using
	Fair Value Measurements at December 31, 2015		Quoted Prices in Active Markets for Identical Assets		Significant Other Observable Inputs		Significant Unobservable Inputs
Description			(Level 1)		(Level 2)		(Level 3)
Mutual funds:
Bond	$	1,772	$	1,772	$	—	$	—
Large cap	2,686		2,686		—		—
International	1,449		1,449		—		—
Mid cap	530		530		—		—
Small cap	425		425		—		—
Balanced	450		450		—		—
Money market funds	1,041		1,041		—		—
Total assets (1)	$	8,353	$	8,353	$	—	$	—

⁽¹⁾  As of December 31, 2015, $0.9 million and $7.5 million are included in “Prepaid expenses and other current assets” (liability offset in “Other accrued expenses and other current liabilities”) and “Other non-current assets” (liability offset in “Deferred compensation”), respectively, in the consolidated balance sheets reflecting the non-qualified Deferred Compensation Plan assets.