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v3.19.2

Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2019 | Jun. 30, 2018
CASH FLOWS FROM OPERATING ACTIVITIES |  |
Net earnings | $ 951 | $ 4,395
Adjustments to reconcile net earnings to net cash provided by (used in) operating activities: |  |
Depreciation and amortization | 1,598 | 840
Payment of earnout related to Ambrell acquisition | (12,167) | (1,710)
Adjustment to earnout payable |  | 1,016
Provision for excess and obsolete inventory | 243 | 129
Foreign exchange (gain) loss | 17 | (49)
Amortization of deferred compensation related to stock-based awards | 396 | 292
Loss on disposal of property and equipment | 17 | 11
Proceeds from sale of demonstration equipment, net of gain | 59 | 99
Deferred income tax benefit | (189) | (142)
Changes in assets and liabilities: |  |
Trade accounts receivable | 1,364 | 606
Inventories | (908) | (2,025)
Prepaid expenses and other current assets | 132 | 143
Restricted certificates of deposit | 35 |
Other assets | (1) | (4)
Accounts payable | 626 | 707
Accrued wages and benefits | (941) | (488)
Accrued professional fees | 104 | 59
Customer deposits and deferred revenue | (542) | (153)
Accrued sales commission | (189) | 13
Operating lease liabilities | (668) |
Domestic and foreign income taxes payable | 5 | 86
Contingent liability for repayment of state and local grant funds received | 263 |
Long-term portion of Federal transition tax payable |  | (436)
Other current liabilities | (156) | 114
Net cash provided by (used in) operating activities | (9,951) | 3,503
CASH FLOWS FROM INVESTING ACTIVITIES |  |
Purchase of property and equipment | (298) | (1,920)
Net cash used in investing activities | (298) | (1,920)
CASH FLOWS FROM FINANCING ACTIVITIES |  |
Payment of earnout related to Ambrell acquisition |  | (4,123)
Net cash used in financing activities |  | (4,123)
Effects of exchange rates on cash | (18) | (37)
Net cash used in all activities | (10,267) | (2,577)
Cash and cash equivalents at beginning of period | 17,861 | 13,290
Cash and cash equivalents at end of period | 7,594 | 10,713
Cash payments for: |  |
Domestic and foreign income taxes | $ 396 | $ 1,425

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Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration