XML 75 R61.htm IDEA: XBRL DOCUMENT v3.3.1.900
Components of Deferred Tax Assets and Liabilities (Detail) - USD ($)
$ in Thousands
Dec. 31, 2015
Dec. 31, 2014
Components Of Deferred Tax Assets And Liabilities [Line Items]    
Deferred tax assets, Net operating loss carryforwards $ 501 $ 6,911
Deferred tax assets, Tax credits 2,984 10,402
Deferred tax assets, Intangible assets 24 59
Deferred tax assets, Deferred revenue adjustment 3,454 1,989
Deferred tax assets, Accrued Compensation 7,331 11,452
Share-based compensation expense 9,905 5,485
Deferred tax assets, Deferred rent 2,409 3,428
Deferred tax assets, Other 2,915 3,425
Deferred tax assets before valuation allowance 29,523 43,151
Deferred tax assets, Valuation allowance (1,984) (2,311)
Deferred tax assets, net of valuation allowance 27,539 40,840
Deferred tax liabilities, Prepaid expenses and other 1,389 1,044
Deferred tax liabilities, Property and equipment 12,253 17,149
Deferred tax liabilities, Capitalized software development costs 5,925 5,637
Total deferred tax liabilities 19,567 23,830
Total net deferred tax asset 7,972 17,010
Current deferred tax assets, net 0 19,936
Non-current deferred tax assets, net 7,989 1,160
Current deferred tax liabilities 0 (557)
Non-current deferred tax liabilities (17) (3,529)
Total net deferred tax asset $ 7,972 $ 17,010