XML 17 R6.htm IDEA: XBRL DOCUMENT v3.8.0.1
Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)
$ in Thousands
 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Cash flows from operating activities:    
Net loss $ (8,005) $ (15,097)
Loss from discontinued operations (1,455) (1,529)
Loss from continuing operations (6,550) (13,568)
Adjustments to reconcile loss from continuing operations to net cash provided by (used in) operating activities:    
Depreciation and capital lease amortization 4,674 6,812
Amortization of intangible assets 374 392
Amortization of debt issuance costs 126 124
Provision for doubtful accounts 557 (89)
Deferred income taxes (1,200) (3,575)
(Gain) loss on disposal of property and equipment (69) 14
Share-based compensation expense 963 1,340
Adjustments to contingent consideration 27 (1,042)
Unrealized loss on foreign currency forward contracts 108 294
Changes in operating assets and liabilities:    
Trade and other receivables 753 3,001
Costs and estimated earnings in excess of billings on uncompleted contracts, net (8,377) 156
Inventories (185) 4,193
Refundable income taxes 81 3,072
Prepaid expenses and other assets 960 517
Accounts payable (1,595) 650
Accrued and other liabilities (3,757) (2,973)
Net cash used in operating activities from continuing operations (13,110) (682)
Net cash provided by (used in) operating activities from discontinued operations (1,090) 5,504
Net cash provided by (used in) operating activities (14,200) 4,822
Cash flows from investing activities:    
Additions to property and equipment (2,077) (1,790)
Proceeds from sale of property and equipment 146 20
Net cash used in investing activities from continuing operations (1,931) (1,770)
Cash flows from financing activities:    
Payments on capital lease obligations (259) (181)
Payments of contingent consideration (112) (1,233)
Other financing activities (24) (31)
Net cash used in financing activities from continuing operations (395) (1,445)
Net cash used in financing activities from discontinued operations (111)
Net cash used in financing activities (395) (1,556)
Change in cash and cash equivalents (16,526) 1,496
Cash and cash equivalents, beginning of period 21,829 10,309
Cash and cash equivalents, end of period 5,303 11,805
Noncash investing and financing activities:    
Accrued property and equipment purchases 86 147
Capital lease additions $ 259