XML 38 R7.htm IDEA: XBRL DOCUMENT v2.4.0.6
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)
 6 Months Ended
Jun. 30, 2012
Jun. 30, 2011
NET CASH USED IN OPERATING ACTIVITIES $ (1,146,000) $ (5,443,000)
INVESTING ACTIVITIES    
Purchases of property (194,000) (227,000)
Proceeds from disposals of property 410,000 10,152,000
Payments for other assets (91,000) (4,784,000)
NET CASH PROVDED BY INVESTING ACTIVITIES 125,000 5,141,000
FINANCING ACTIVITIES    
Proceeds from long-term debt 2,800,000 4,900,000
Payments of long-term debt and capital lease obligations (1,453,000) (5,853,000)
Debt issuance costs and other (103,000) (246,000)
NET CASH PROVIDED BY (USED IN) FINANCING ACTIVITIES 1,244,000 (1,199,000)
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS 223,000 (1,501,000)
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD 890,000 2,095,000
CASH AND CASH EQUIVALENTS AT END OF PERIOD 1,113,000 594,000
Cash paid (received) during the period:    
Interest (net of amounts capitalized) 1,092,000 915,000
Income taxes   (47,000)
Supplemental Non-Cash Investing and Financing Activities-    
Amounts included in trade accounts payable for additions to property and for other investing activities 12,000 450,000
Funds related to the sale of property, held in escrow pending the completion of post-closing obligations $ 150,000 $ 1,200,000