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v2.4.0.8

Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified | 12 Months Ended
--- | ---
Jun. 30, 2013 | Jun. 30, 2012 | Jun. 30, 2011
Operating activities: |  |  |
Net income | $ 24,008 | $ 17,188 | $ 18,982
Adjustments to reconcile net income to net cash provided by operating activities, net of effects of acquisitions : |  |  |
Depreciation and amortization | 12,782 | 11,485 | 11,067
Stock-based compensation expense | 3,831 | 3,504 | 2,395
Deferred income taxes | 1,932 | 83 | 3,743
Allowance for uncollectible accounts | 714 | 24 | 447
Impairment of Intangible Assets, Finite-lived | 255 | 0 | 0
(Gain) loss on sale of property, plant and equipment | (1) | (158) | 113
Other | 163 | 65 | 72
Changes in operating assets and liabilities increasing (decreasing) cash, net of effects from acquisitions: |  |  |
Accounts receivable | (32,408) | (4,575) | (16,499)
Costs and estimated earnings in excess of billings on uncompleted contracts | (5,211) | (28,506) | 890
Inventories | (1,394) | (233) | 1,202
Other assets | (2,194) | (1,888) | 2,028
Accounts payable | 19,256 | 12,862 | (9,326)
Billings on uncompleted contracts in excess of costs and estimated earnings | 32,555 | (5,192) | 6,608
Accrued expenses | 2,796 | (1,718) | 1,027
Net cash provided by operating activities | 57,084 | 2,941 | 22,749
Investing activities: |  |  |
Acquisition of property, plant and equipment | (23,231) | (13,534) | (10,416)
Acquisition | (9,394) | 0 | (3,800)
Acquisition related adjustment | 0 | 241 | 0
Proceeds from asset sales | 186 | 598 | 150
Net cash used for investing activities | (32,439) | (12,695) | (14,066)
Financing activities: |  |  |
Exercise of stock options | 875 | 167 | 166
Capital lease payments | (42) | (258) | (731)
Excess tax benefit of exercised stock options and vesting of deferred shares | 37 | 0 | 50
Advances under credit agreement | 25,565 | 9,105 | 0
Repayments of advances under credit agreement | (25,565) | (9,105) | 0
Payment of debt amendment fees | 0 | (643) | (216)
Treasury shares sold to Employee Stock Purchase Plan | 54 | 47 | 10
Open market purchase of treasury shares | 0 | (8,126) | 0
Other treasury share purchases | (1,162) | (537) | (299)
Net cash used by financing activities | (238) | (9,350) | (1,020)
Effect of exchange rate changes on cash | (383) | (527) | 795
Net increase (decrease) in cash and cash equivalents | 24,024 | (19,631) | 8,458
Cash and cash equivalents, beginning of period | 39,726 | 59,357 | 50,899
Cash and cash equivalents, end of period | 63,750 | 39,726 | 59,357
Other cash flow information: |  |  |
Income taxes | 12,242 | 12,016 | 6,251
Interest | 610 | 478 | 632
Non-cash investing: |  |  |
Purchases of property, plant and equipment on account | $ 1,146 | $ 457 | $ 765

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