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v3.20.2

Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Jul. 03, 2020 | Jun. 28, 2019
Cash flows from operating activities: |  |
Net income | $ 42,628 | $ 43,706
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation and amortization of property, equipment and leasehold improvements | 3,487 | 3,232
Amortization of premiums and accretion of discounts on short-term investments | (112) | (298)
Provision for contract losses and doubtful accounts | 2,817 | 1,786
Stock-based compensation | 9,600 | 9,741
Deferred income tax provision | (398) | (141)
Changes in operating assets and liabilities: |  |
Accounts receivable | 7,980 | (25,707)
Prepaid expenses and other current assets | (10,666) | (1,760)
Change in operating leases | (529) | (209)
Accounts payable and accrued liabilities | (1,992) | 6,846
Accrued payroll and employee benefits | (14,816) | (11,761)
Deferred revenues | (3,800) | (616)
Net cash provided by operating activities | 34,199 | 24,819
Cash flows from investing activities: |  |
Capital expenditures | (2,467) | (12,494)
Purchase of short-term investments |  | (38,693)
Maturity of short-term investments | 21,000 | 31,000
Net cash provided by/(used in) investing activities | 18,533 | (20,187)
Cash flows from financing activities: |  |
Payroll taxes for restricted stock units | (15,263) | (11,183)
Repurchase of common stock | (40,049) |
Exercise of stock-based payment awards | 2,534 | 845
Dividends and dividend equivalents rights | (20,128) | (16,899)
Net cash used in financing activities | (72,906) | (27,237)
Effect of foreign currency exchange rates on cash and cash equivalents | (330) | (2)
Net decrease in cash and cash equivalents | (20,504) | (22,607)
Cash and cash equivalents at beginning of period | 176,436 | 127,059
Cash and cash equivalents at end of period | $ 155,932 | $ 104,452

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