v2.4.0.6
Consolidated Statements Of Cash Flows (USD $)
In Thousands, unless otherwise specified
 12 Months Ended
Dec. 31, 2011
Dec. 31, 2010
Dec. 31, 2009
OPERATING ACTIVITIES:      
Net income (loss) $ 34,255 $ (58,237) $ (2,437)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:      
Depreciation and amortization 4,701 4,656 5,391
Amortization of deferred financing costs 55 47 41
Litigation charge (reduction) (27,058) 45,991  
Deferred income taxes   13,855 (678)
Stock-based compensation 171 219 180
Provisions for doubtful accounts 272 (75) 328
Amortization of interest rate swap (31) (31) (31)
Change in fair value of foreign currency contract     462
Changes in operating assets and liabilities:      
Accounts receivable (1,869) (1,901) 1,579
Inventories (2,494) (1,005) 3,398
Prepaid expenses and other (290) (451) 493
Accounts payable, accrued liabilities and other liabilities 1,809 1,120 (1,529)
NET CASH PROVIDED BY OPERATING ACTIVITIES 9,521 4,188 7,197
INVESTING ACTIVITIES:      
Purchases of property, plant and equipment (3,073) (2,240) (613)
NET CASH USED IN INVESTING ACTIVITIES (3,073) (2,240) (613)
FINANCING ACTIVITIES:      
Repayments of term loans (1,520) (6,796) (1,882)
Repayments under revolving loans     (3,425)
Borrowings under revolving loans     3,425
Borrowings under term loans   4,999 1,000
Purchase of treasury stock through repurchase program     (451)
NET CASH USED IN FINANCING ACTIVITIES (1,520) (1,797) (1,333)
NET INCREASE IN CASH AND CASH EQUIVALENTS 4,928 151 5,251
CASH AND CASH EQUIVALENTS, beginning of year 7,030 6,879 1,628
CASH AND CASH EQUIVALENTS, end of year 11,958 7,030 6,879
SUPPLEMENTAL CASH FLOW DISCLOSURE:      
Cash paid for interest 1,073 1,323 1,327
Cash paid (received) for income taxes, net (59) 32 40
Common stock issued to directors earned in previous period     60
Settlement of interest rate swap   $ 71