Marketable Debt Securities (Tables)

9 Months Ended

Oct. 01, 2016

Investments in marketable debt securities

The following tables set forth our investments in marketable debt securities at October 1, 2016 and January 2, 2016 (in thousands):



	October 1, 2016
	Amortized Cost		Unrealized Gains		Unrealized Losses		Fair Value
Corporate bonds	$	3,212	$	—	$	—	$	3,212
U.S. Treasury securities	2,004		—		—		2,004
Commercial paper	747		—		—		747
	$	5,963	$	—	$	—	$	5,963



	January 2, 2016
	Amortized Cost		Unrealized Gains		Unrealized Losses			Fair Value
Corporate bonds	$	7,532	$	—	$	(19	)	$	7,513
Municipal bonds	5,114		—		(3		)	5,111
U.S. Agency bonds	2,497		—		(1		)	2,496
	$	15,143	$	—	$	(23	)	$	15,120

Maturities of marketable debt securities

Maturities of marketable debt securities were as follows (in thousands):



	October 1, 2016				January 2, 2016
	Amortized Cost		Fair Value		Amortized Cost		Fair Value
Marketable debt securities – current (due in less than one year)	$	5,963	$	5,963	$	6,575	$	6,567
Marketable debt securities – non-current (due in one to two years)	—		—		8,568		8,553
	$	5,963	$	5,963	$	15,143	$	15,120

- Definition

Tabular disclosure of available-for-sale securities which includes, but is not limited to, changes in the cost basis and fair value, fair value and gross unrealized gain (loss), fair values by type of security, contractual maturity and classification, amortized cost basis, contracts to acquire securities to be accounted for as available-for-sale, debt maturities, transfers to trading, change in net unrealized holding gain (loss) net of tax, continuous unrealized loss position fair value, aggregate losses qualitative disclosures, other than temporary impairment (OTTI) losses or other disclosures related to available for sale securities.

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