XML 60 R50.htm IDEA: XBRL DOCUMENT v3.19.1
Deferred Contract Acquisition and Fulfillment Costs (Details) - USD ($)
$ in Thousands
 3 Months Ended
Apr. 30, 2019
Apr. 30, 2018
Apr. 30, 2019
Jan. 31, 2019
Apr. 30, 2018
Capitalized Contract Cost, Net [Roll Forward]          
Amortization of deferred contract acquisition costs $ (14,260) $ (9,246)      
Cumulative translation adjustment (1,103) 0      
Deferred contract acquisitions costs, noncurrent     $ 115,924 $ 112,583  
Contract acquisition costs          
Capitalized Contract Cost, Net [Roll Forward]          
Beginning balance 115,985 77,344      
Additions to deferred contract acquisition costs 17,401 11,969      
Amortization of deferred contract acquisition costs (13,150) (8,788)      
Ending balance 119,133 80,525      
Deferred contract acquisition costs, current     3,209   $ 2,124
Deferred contract acquisitions costs, noncurrent     115,924   78,401
Total 115,985 77,344 119,133 115,985 80,525
Contract fulfillment costs          
Capitalized Contract Cost, Net [Roll Forward]          
Beginning balance 3,432 3,316      
Additions to deferred contract acquisition costs 3,086 357      
Amortization of deferred contract acquisition costs (1,110) (458)      
Ending balance 5,408 3,215      
Deferred contract acquisition costs, current     2,493   1,188
Deferred contract acquisitions costs, noncurrent     2,915   2,027
Total $ 3,432 $ 3,316 $ 5,408 $ 3,432 $ 3,215