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v3.10.0.1

Condensed Consolidated Statements of Cash Flows (unaudited) - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2018 | Jul. 01, 2017
Operating activities: |  |
Net income | $ 11,725 | $ 6,737
Adjustments to reconcile net income to net cash used in operating activities: |  |
Depreciation and amortization | 4,667 | 4,199
Impairment of intangible assets |  | 510
GNU gain on sale of business assets |  | (250)
Deferred rent | 3,695 | 1,202
Deferred income taxes | 102 | 213
Share-based compensation expenses | 2,438 | 3,052
Accounts receivable allowances | 842 | 1,536
Changes in operating assets and liabilities: |  |
Accounts receivable | (9,868) | (5,260)
Unbilled services | (4,965) | (13,149)
Prepaid expenses and other current assets, and other assets | 445 | 5,380
Forgivable loans | (12,130) | 4,612
Incentive cash awards | 1,523 | 609
Accounts payable, accrued expenses, and other liabilities | (31,275) | (17,874)
Net cash used in operating activities | (32,801) | (8,483)
Investing activities: |  |
Cash consideration paid for acquisitions |  | (16,163)
Purchases of property and equipment | (8,939) | (2,650)
GNU cash proceeds from sale of business assets |  | 250
Net cash used in investing activities | (8,939) | (18,563)
Financing activities: |  |
Issuance of common stock, principally stock option exercises | 916 | 2,699
Borrowings under revolving line of credit | 30,161 | 11,500
Repayments under revolving line of credit | (8,802) | (11,500)
Tax withholding payments reimbursed by restricted shares | (1,783) | (703)
Cash paid on dividend equivalents | (98) | (25)
Cash dividends paid to shareholders | (2,795) | (2,377)
Repurchases of common stock | (20,389) | (12,417)
Net cash used in financing activities | (2,790) | (12,823)
Effect of foreign exchange rates on cash and cash equivalents | (480) | 1,007
Net decrease in cash and cash equivalents | (45,010) | (38,862)
Cash and cash equivalents at beginning of period | 54,035 | 53,530
Cash and cash equivalents at end of period | 9,025 | 14,668
Noncash investing and financing activities: |  |
Issuance of common stock for acquired business |  | 3,044
Repurchases of common stock payable |  | 1,046
Purchases of property and equipment not yet paid for | 4,704 | 841
Purchases of property and equipment paid by a third party |  | 450
Asset retirement obligations | 220 |
Supplemental cash flow information: |  |
Cash paid for income taxes | 1,158 | 5,229
Cash paid for interest | $ 273 | $ 170

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