Fair Value Measurements (Tables)

8 Months Ended

Sep. 11, 2016

Fair Value Disclosures [Abstract]

Carrying Amounts and Fair Values of Certain Assets

The following tables summarize the carrying amounts and fair values of certain assets at September 11, 2016 and January 3, 2016:

	At September 11, 2016
			Fair Value Estimated Using
	Carrying		Level 1		Level 2		Level 3
	Amount		Inputs		Inputs		Inputs
Cash equivalents	$	12,051	$	12,051	$	—	$	—
Restricted cash equivalents		69,451		69,451		—		—
Investments in marketable securities		7,558		7,558		—		—
	At January 3, 2016
			Fair Value Estimated Using
	Carrying		Level 1		Level 2		Level 3
	Amount		Inputs		Inputs		Inputs
Cash equivalents	$	108,766	$	108,766	$	—	$	—
Restricted cash equivalents		128,554		128,554		—		—
Investments in marketable securities		6,054		6,054		—		—