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v3.19.3

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Sep. 30, 2019 | Sep. 30, 2018 | Sep. 30, 2017
Operating activities: |  |  |  |  |  |
Net income |  | $ 9,958 | $ 1,631 | [1] | $ 9,403 | [1]
Adjustments to reconcile net income to net cash provided by (used in) operating activities: |  |  |  |  |  |
Depreciation of property, equipment and improvements |  | 4,578 | 3,349 | [1] | 2,968 | [1]
Amortization of identifiable intangible assets |  | 8,818 | 9,435 | [1] | 2,597 | [1]
Stock-based compensation |  | 5,655 | 4,854 | [1] | 4,659 | [1]
Excess tax benefits from stock-based compensation |  | 0 | 0 | [1] | (326) | [1]
Deferred income tax benefit |  | (799) | (376) | [1] | (2,086) | [1]
(Gain) loss on sale of property, equipment and improvements |  | (4,392) | (622) | [1] | 25 | [1]
Change in fair value of contingent consideration |  | 1,190 | 1,377 | [1] | (4,364) | [1]
Provision for bad debt and product returns |  | 635 | 1,120 | [1] | 361 | [1]
Provision for inventory obsolescence |  | 1,874 | 2,056 | [1] | 1,850 | [1]
Other, net |  | (156) | 368 | [1] | 2,481 | [1]
Changes in operating assets and liabilities (net of acquisitions): |  |  |  |  |  |
Accounts receivable |  | (6,589) | (16,004) | [1] | 833 | [1]
Inventories |  | (1,062) | (11,344) | [1] | (4,904) | [1]
Other assets |  | (866) | (1,412) | [1] | 562 | [1]
Income taxes |  | (103) | 697 | [1] | (3) | [1]
Accounts payable |  | 8,232 | 2,728 | [1] | (3,536) | [1]
Accrued expenses |  | 1,991 | (635) | [1] | (8,045) | [1]
Net cash provided by (used in) operating activities |  | 28,964 | (2,778) | [1] | 2,475 | [1]
Investing activities: |  |  |  |  |  |
Purchase of marketable securities |  | 0 | 0 | [1] | (61,964) | [1]
Proceeds from maturities of marketable securities |  | 4,750 | 32,032 | [1] | 87,105 | [1]
Proceeds from sale of business |  | 0 | 2,000 | [1] | 3,000 | [1]
Acquisition of businesses, net of cash acquired |  | 0 | (56,258) | [1] | (30,111) | [1]
Proceeds from sale of property and equipment |  | 10,096 | 731 | [1] | 0 | [1]
Purchase of property, equipment, improvements and certain other intangible assets |  | (9,335) | (1,842) | [1] | (1,773) | [1]
Net cash provided by (used in) investing activities |  | 5,511 | (23,337) | [1] | (3,743) | [1]
Financing activities: |  |  |  |  |  |
Acquisition earn-out payments |  | (3,748) | 0 | [1] | (518) | [1]
Excess tax benefits from stock-based compensation |  | 0 | 0 | [1] | 326 | [1]
Proceeds from stock option plan transactions |  | 4,874 | 5,460 | [1] | 3,502 | [1]
Proceeds from employee stock purchase plan transactions |  | 1,058 | 1,115 | [1] | 685 | [1]
Repurchase of common stock |  | (1,071) | (748) | [1] | (938) | [1]
Net cash provided by financing activities |  | 1,113 | 5,827 | [1] | 3,057 | [1]
Effect of exchange rate changes on cash and cash equivalents |  | (810) | 80 | [1] | 706 | [1]
Net increase (decrease) in cash and cash equivalents |  | 34,778 | (20,208) | [1] | 2,495 | [1]
Cash and cash equivalents, beginning of period | [1] | 58,014 | 78,222 |  | 75,727 |
Cash and cash equivalents, end of period |  | 92,792 | 58,014 | [1] | 78,222 | [1]
Supplemental disclosures of cash flow information: |  |  |  |  |  |
Interest paid |  | 1 | 10 | [1] | 1 | [1]
Income taxes paid, net |  | 2,048 | 1,235 | [1] | 2,129 | [1]
Supplemental schedule of non-cash investing and financing activities: |  |  |  |  |  |
Accrual for capitalized intangible asset |  | 0 | (78) | [1] | (36) | [1]
Transfer of inventory to property, equipment and improvements |  | (1,064) | (2,159) | [1] | (421) | [1]
Liability related to acquisition of business |  | $ 0 | $ (2,300) | [1] | $ (1,310) | [1]
[1] | Prior period information has been restated for the adoption of ASU No. 2014-09, “Revenue from Contracts with Customers (Topic 606)”, which we adopted on October 1, 2018.

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