XML 16 R6.htm IDEA: XBRL DOCUMENT v3.7.0.1
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jul. 31, 2017
Jul. 31, 2016
Jul. 31, 2017
Jul. 31, 2016
CASH FLOWS FROM OPERATING ACTIVITIES:        
Net loss $ (39,285) $ (38,102) $ (79,371) $ (76,677)
Adjustments to reconcile net loss to net cash used in operating activities:        
Depreciation and amortization 9,765 10,721 19,337 22,805
Stock-based compensation expense 24,067 19,064 47,013 35,153
Amortization of deferred commissions 5,368 4,605 10,358 9,376
Other 19 (25) 41 83
Changes in operating assets and liabilities:        
Accounts receivable, net (25,124) (17,555) 12,222 24,372
Deferred commissions (5,835) (4,149) (8,619) (6,406)
Prepaid expenses and other assets, current and noncurrent (3,164) 2,664 (5,705) 2,437
Accounts payable (121) (550) 7,061 (284)
Accrued expenses and other liabilities 7,074 7,484 (3,893) (19,214)
Deferred rent 1,189 144 1,719 2,654
Deferred revenue 16,524 10,820 (1,145) (3,409)
Net cash used in operating activities (9,523) (4,879) (982) (9,110)
CASH FLOWS FROM INVESTING ACTIVITIES:        
Sales of marketable securities   240   240
Maturities of marketable securities   471   7,057
Purchases of property and equipment (1,013) (771) (1,797) (11,747)
Proceeds from sale of property and equipment 2 72 29 76
Net cash (used in) provided by investing activities (1,011) 12 (1,768) (4,374)
CASH FLOWS FROM FINANCING ACTIVITIES:        
Payment of borrowing costs       (93)
Proceeds from exercise of stock options, net of repurchases of early exercised stock options 2,957 1,969 5,413 4,215
Proceeds from issuances of common stock under employee stock purchase plan     8,881 9,016
Employee payroll taxes paid related to net share settlement of restricted stock units (5,821) (4,100) (14,935) (8,868)
Acquisition related contingent consideration (991)   (991)  
Payments of capital lease obligations (4,176) (2,312) (7,912) (3,261)
Net cash (used in) provided by financing activities (8,031) (4,443) (9,544) 1,009
Effect of exchange rate changes on cash and cash equivalents 149 (49) 178 65
Net decrease in cash and cash equivalents (18,416) (9,359) (12,116) (12,410)
Cash and cash equivalents, beginning of period 183,691 182,690 177,391 185,741
Cash and cash equivalents, end of period 165,275 173,331 165,275 173,331
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:        
Cash paid for interest, net of amounts capitalized 466 555 889 788
Cash paid (received) for income taxes, net of tax refunds 188 (2) 733 116
SUPPLEMENTAL DISCLOSURE OF NONCASH INVESTING AND FINANCING ACTIVITIES:        
Change in accrued equipment purchases 2,054 (2,180) 890 (15,024)
Purchases of property and equipment under capital lease 5,972 5,562 15,681 9,910
Change in unpaid tax related to capital lease $ 200 628 $ 435 430
Change in unpaid taxes related to net share settlement of restricted stock units   $ (461)    
Vesting of early exercised stock options and restricted stock units       $ 11