
	As of September 30, 2011
	Cost**		Accumulated Depreciation**		Net
Furniture and fixtures	$	9,856	$	2,888	$	6,968
Office equipment		1,094		684		410
Computer hardware		49,640		33,700		15,940
Computer software		10,507		4,999		5,508
Leasehold improvements		27,122		10,636		16,486
Buildings*		42,028		2,750		39,278

	$	140,247	$	55,657	$	84,590


	As of June 30, 2011
	Cost**		Accumulated Depreciation**		Net
Furniture and fixtures	$	7,421	$	2,667	$	4,754
Office equipment		1,214		657		557
Computer hardware		43,961		30,191		13,770
Computer software		9,668		3,858		5,810
Leasehold improvements		26,483		9,599		16,884
Buildings*		38,648		2,598		36,050

	$	127,395	$	49,570	$	77,825

As of September 30, 2011, the construction of our new building in Waterloo, Ontario, Canada was completed and was put into use at the beginning of September, 2011. The total cost of this building was $24.0 million and $0.05 million of related accumulated depreciation was recorded during the quarter. (As of June 30, 2011—$20.6 million for the new building was included in the cost).

**	Excludes the original cost and accumulated depreciation of fully-depreciated assets, and assets that are no longer in use.