Cash, cash equivalents and short-term investments consisted of the following as of March 28, 2015:



(in thousands)	Amortized Cost		Unrealized Gains		Unrealized Losses		Estimated Fair Value
Current assets:
Cash	$	135,287	$	—	$	—	$	135,287
Cash equivalents:
Money market funds	178,069		—		—		178,069
Time deposits	184,290		—		—		184,290
Commercial paper	29,500		—		—		29,500
Total cash and cash equivalents	527,146		—		—		527,146
Short-term investments:
Time deposits	1,629		—		—		1,629
Total short-term investments	1,629		—		—		1,629
Total cash, cash equivalents and short-term investments	$	528,775	$	—	$	—	$	528,775

Cash, cash equivalents and short-term investments consisted of the following as of September 27, 2014:



(in thousands)	Amortized Cost		Unrealized Gains		Unrealized Losses		Estimated Fair Value
Current assets:
Cash	$	130,668	$	—	$	—	$	130,668
Cash equivalents:
Money market funds	295,529		—		—		295,529
Time deposits	132,284		—		—		132,284
Commercial paper	29,500		—		—		29,500
Total cash and cash equivalents	587,981		—		—		587,981
Short-term investments
Time deposits	9,105		—		—		9,105
Total short-term investments	9,105		—		—		9,105
Total cash, cash equivalents and short-term investments	$	597,086	$	—	$	—	$	597,086