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v3.19.1

UNAUDITED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2019 | Mar. 31, 2018
Cash flows from operating activities: |  |
Net income | $ 23,894 | $ 16,167
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation and amortization | 28,383 | 18,599
Deferred taxes | 6,335 | 4,714
Compensation expense related to share-based compensation plans | 4,933 | 3,501
Gain on sale of assets | (835) | (115)
Changes in operating assets and liabilities: |  |
Restricted investments | (1,841) | 916
Accounts receivable, net | 32,906 | 11,643
Prepaid taxes | 447 | (47)
Prepaid expenses and other current assets | 12,560 | 6,694
Other assets | (819) | 1,866
Accounts payable | (14,389) | (19,465)
Accrued expenses | (30,123) | (10,913)
Non-current liabilities | 1,982 | (386)
Net cash provided by operating activities | 63,433 | 33,174
Cash flows from investing activities: |  |
Proceeds from sale of equipment | 3,799 | 516
Purchases of property and equipment | (17,057) | (22,179)
Proceeds from the disposition of discontinued operations | 19,439 |
Net cash provided by (used in) investing activities | 6,181 | (21,663)
Cash flows from financing activities: |  |
Proceeds from issuance of debt | 10,456 | 16,783
Repayments of long term debt | (25,780) | (34,300)
Stock tendered for payments of withholding taxes | (2,578) | (3,896)
Finance lease payments | (740) | (695)
Net cash used in financing activities | (18,642) | (22,108)
Effect of exchange rate changes on cash and cash equivalents | (5) | (30)
Net increase (decrease) in cash and cash equivalents | 50,967 | (10,627)
Cash and cash equivalents beginning of the period | 61,435 | 28,557
Cash and cash equivalents end of the period | 112,402 | 17,930
Supplemental disclosures of cash paid for: |  |
Interest | 2,749 | 2,315
Income taxes | $ 191 | $ 194

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