Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2012

Accounting Policies [Abstract]

New Accounting Pronouncements and Changes in Accounting Principles

The following table summarizes the effects of this new guidance on our consolidated balance sheets and statements of comprehensive income (loss) (in thousands):

	As of and for the Fiscal Year Ended June 30, 2011
	As Reported		Under Previous Accounting Guidance		Impact of Adoption of ASU 2009-13
Total deferred revenue	$	74,646	$	81,036	$	(6,390	)
Revenues:
Subscription	$	79,191	$	78,305	$	886
Professional services and other	13,450		7,946		5,504
Total revenues	$	92,641	$	86,251	$	6,390

Summary of Property and Equipment Useful Life

Property and equipment, net, are stated at cost, subject to review of impairment, and depreciated using the straight-line method over the estimated useful lives of the assets as follows:

Computer equipment and software	3—5 years
Furniture and fixtures	3—5 years
Leasehold improvements	shorter of the lease term or estimated useful life

Property and equipment, net consists of the following (in thousands):

	December 31,
	2012			2011
Computer equipment and software	$	46,541		$	16,586
Furniture and fixtures	4,691			1,755
Leasehold improvements	2,649			2,795
Construction in progress	4,855			3,740
	58,736			24,876
Less: accumulated depreciation	(16,394		)	(4,181		)
Total property and equipment, net	$	42,342		$	20,695

Changes in Allowance for Doubtful Accounts

The following table presents the changes in the allowance for doubtful accounts (in thousands):

Balance at January 1, 2012	$	—
Additions: Charged to operations	570
Additions: Charged to Deferred Revenue	172
Less: Write-offs	—
Balance at December 31, 2012	$	742

Service Level Credits

The following table presents the changes in the service level credit accrual (in thousands):

Balance at January 1, 2012	$	250
Additions: Charged against revenue	1,574
Less: Usage	628
Balance at December 31, 2012	$	1,196