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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2020 | Mar. 31, 2019
Cash flows from operating activities: |  |
Net income | $ 520 | $ 3,906
Adjustments to reconcile net income to net cash used in operating activities: |  |
Depreciation and amortization of fixed and intangible assets | 4,762 | 4,609
Amortization of other long-term assets and debt issuance costs | 1,026 | 1,082
Amortization of discounted liabilities | 4 |
Provision for bad debts | 359 | 1,034
Revision of deferred compensation |  | (1,543)
Stock-based compensation | 1,357 | 1,485
Decrease in deferred income taxes | (910) | (742)
Loss from equity method investment | 13 | 24
Net foreign currency adjustment | 823 | 172
Changes in assets and liabilities associated with operations: |  |
Decrease (increase) in net receivables | (5,472) | 6,812
Increase in inventories | (16,446) | (23,763)
Increase in prepaid expenses and other assets | (776) | (2,724)
Decrease (increase) in income tax receivable/payable, net | (597) | 750
(Decrease) increase in accounts payable | (189) | 4,788
Decrease in deferred revenue | (2,342) | (16,036)
Increase in accrued program costs | 6,016 | 2,391
Decrease in other payables and accrued expenses | (2,094) | (2,508)
Net cash used in by operating activities | (13,946) | (20,263)
Cash flows from investing activities: |  |
Capital expenditures | (2,980) | (3,369)
Acquisitions of businesses, product lines and intangible assets |  | (24,246)
Net cash used in investing activities | (2,980) | (27,615)
Cash flows from financing activities: |  |
Net borrowings under line of credit agreement | 19,400 | 52,600
Net payments from the issuance of common stock (sale of stock under ESPP, exercise of stock options, and shares purchased for tax withholdings) | (2,177) | (550)
Repurchase of common stock |  | (2,604)
Payment of cash dividends | (582) | (581)
Net cash provided by financing activities | 16,641 | 48,865
Net (decrease) increase in cash and cash equivalents | (285) | 987
Effect of exchange rate changes on cash and cash equivalents | (752) | (498)
Cash and cash equivalents at beginning of period | 6,581 | 6,168
Cash and cash equivalents at end of period | $ 5,544 | 6,657
Non-cash investing activities: |  |
Deferred consideration in connection with business acquisitions: |  | $ 2,645

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- Definition The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 1A -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=118930883&loc=SL7669619-108580 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 1B -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=118930883&loc=SL7669625-108580 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599 Reference 6: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=116874947&loc=SL4591551-111686 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3000-108585 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=108774443&loc=SL4569616-111683 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8933-108599 Reference 10: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4K -URI http://asc.fasb.org/extlink&oid=116874947&loc=SL4591552-111686 + Details
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- Definition Amount of expense (reversal of expense) for expected credit loss on accounts receivable. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=119407570&loc=SL82919249-210447 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(5)) -URI http://asc.fasb.org/extlink&oid=116634182&loc=SL114868664-224227 + Details
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- Definition Amount of noncash expense for share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3602-108585 + Details
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