XML 77 R50.htm IDEA: XBRL DOCUMENT v3.19.2
Deferred Contract Acquisition and Fulfillment Costs (Details) - USD ($)
$ in Thousands
 6 Months Ended
Jul. 31, 2019
Jul. 31, 2018
Jul. 31, 2019
Jan. 31, 2019
Jul. 31, 2018
Capitalized Contract Cost, Net [Roll Forward]          
Amortization of deferred contract acquisition costs $ (31,149) $ (19,146)      
Cumulative translation adjustment (1,394) 0      
Deferred contract acquisitions costs, noncurrent     $ 124,434 $ 112,583  
Contract acquisition costs          
Capitalized Contract Cost, Net [Roll Forward]          
Beginning balance 115,985 77,344      
Additions to deferred contract acquisition costs 39,879 29,662      
Amortization of deferred contract acquisition costs (26,929) (18,223)      
Ending balance 127,541 88,783      
Deferred contract acquisition costs, current     3,107   $ 2,584
Deferred contract acquisitions costs, noncurrent     124,434   86,199
Total 115,985 77,344 127,541 115,985 88,783
Contract fulfillment costs          
Capitalized Contract Cost, Net [Roll Forward]          
Beginning balance 3,432 3,316      
Additions to deferred contract acquisition costs 8,560 677      
Amortization of deferred contract acquisition costs (4,220) (923)      
Ending balance 7,772 3,070      
Deferred contract acquisition costs, current     4,600   913
Deferred contract acquisitions costs, noncurrent     3,172   2,157
Total $ 3,432 $ 3,316 $ 7,772 $ 3,432 $ 3,070