

February 16, 2020:	Cost Basis		Unrealized Gains, Net		Recorded Basis
Available-for-sale:
Government and agency securities	$	523	$	6	$	529
Held-to-maturity:
Certificates of deposit	400				400
Total short-term investments	$	923	$	6	$	929



September 1, 2019:	Cost Basis		Unrealized Gains, Net		Recorded Basis
Available-for-sale:
Government and agency securities	$	716	$	6	$	722
Held-to-maturity:
Certificates of deposit	338				338
Total short-term investments	$	1,054	$	6	$	1,060

Gross unrecognized holding gains and losses on available-for-sale securities were not material for the periods ended February 16, 2020, and September 1, 2019. At February 16, 2020, and September 1, 2019, available-for-sale securities that were in a continuous unrealized-loss position were not material. There were no sales of available-for-sale securities during the first half of 2020 or 2019.

The maturities of available-for-sale and held-to-maturity securities at February 16, 2020, are as follows:



	Available-For-Sale				Held-To-Maturity
	Cost Basis		Fair Value		Held-To-Maturity
Due in one year or less	$	196	$	197	$	400
Due after one year through five years	327		332		0
Total	$	523	$	529	$	400