XML 18 R6.htm IDEA: XBRL DOCUMENT v3.10.0.1
Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)
$ in Thousands
 9 Months Ended
Aug. 31, 2018
Sep. 01, 2017
Cash flows from operating activities:    
Net income $ 1,912,534 $ 1,192,405
Adjustments to reconcile net income to net cash provided by operating activities:    
Depreciation, amortization and accretion 239,772 244,763
Stock-based compensation 439,941 334,728
Deferred income taxes (418,114) 47,859
Unrealized losses (gains) on investments, net (3,115) (3,243)
Other non-cash items 4,844 2,606
Changes in operating assets and liabilities, net of acquired assets and assumed liabilities:    
Trade receivables, net 199,002 26,461
Prepaid expenses and other current assets (89,823) 31,824
Trade payables 25,362 (68,397)
Accrued expenses 4,099 78,297
Income taxes payable 433,559 6,880
Deferred revenue 173,250 185,450
Net cash provided by operating activities 2,921,311 2,079,633
Cash flows from investing activities:    
Purchases of short-term investments (541,878) (1,419,411)
Maturities of short-term investments 606,594 601,130
Proceeds from sales of short-term investments 238,303 978,737
Acquisitions, net of cash acquired (1,633,041) (459,626)
Purchases of property and equipment (204,016) (140,438)
Purchases of long-term investments and other assets (15,288) (25,669)
Proceeds from sale of long-term investments and other assets 2,909 2,034
Net cash used for investing activities (1,546,417) (463,243)
Cash flows from financing activities:    
Purchases of treasury stock (1,750,000) (800,000)
Proceeds from reissuance of treasury stock 189,743 157,682
Taxes paid related to net share settlement of equity awards (368,910) (220,580)
Repayment of capital lease obligations (1,132) (1,328)
Net cash used for financing activities (1,930,299) (864,226)
Effect of foreign currency exchange rates on cash and cash equivalents (3,523) 11,071
Net increase (decrease) in cash and cash equivalents (558,928) 763,235
Cash and cash equivalents at beginning of period 2,306,072 [1] 1,011,315
Cash and cash equivalents at end of period 1,747,144 1,774,550
Supplemental disclosures:    
Cash paid for income taxes, net of refunds 141,674 211,343
Cash paid for interest 61,754 59,769
Non-cash investing activities:    
Investment in lease receivable applied to building purchase 0 80,439
Issuance of common stock and stock awards assumed in business acquisitions $ 2,784 $ 10,348
[1] The condensed consolidated balance sheet as of December 1, 2017 has been derived from the audited consolidated financial statements at that date but does not include all of the information and footnotes required by generally accepted accounting principles for complete financial statements.