7Baggers
Quarterly
Annual
    Unit: USD2025-09-30 2025-06-30 2025-03-31 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 2017-09-30 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 2008-12-31 
      
    		                                        
      cash flows from operating activities
    		                                        
      net income
    		7,115,000 3,006,000 -1,640,000 -9,149,000 -25,382,000 9,555,000 5,623,000 -5,347,000 -7,726,000 25,095,000 15,901,000 65,870,000 2,312,000 103,399,000 58,766,000 42,082,000 -8,928,000 23,670,000 -13,279,000 -21,692,000 -20,402,000 -365,000 -19,452,000 -27,714,000 -30,794,000 6,631,000 -11,540,000 -13,045,000 -26,084,000 -27,506,000 -5,591,000 914,000 -17,112,000 -7,033,000 -5,986,000 -21,533,000 133,551,000 15,091,000 -14,941,000  
      adjustments to reconcile net income to net cash from operating activities:
    		                                        
      deferred income taxes
    		2,402,000 1,047,000 -336,000 -4,065,000 -5,201,000 1,502,000 819,000 2,483,000 -4,853,000 2,128,000 5,608,000 5,644,000 610,000 19,777,000 10,823,000 -4,700,000 138,000 -71,000 327,000 -1,724,000 -1,393,000 -1,287,000 -374,000 -15,098,000 -507,000 -5,735,000 445,000 810,000 -2,427,000 4,352,000 -910,000 -29,743,000 -6,698,000 -2,762,000 -1,242,000 -10,885,000 -22,495,000 -7,304,000 -1,329,000  
      gain on extinguishment of debt
    		0    0 -1,879,000 -1,134,000      0    0                        
      depreciation and amortization of property, plant and equipment
    		19,378,000 20,648,000 20,117,000 21,793,000 16,623,000 18,747,000 17,114,000 18,562,000 15,436,000 16,977,000 17,439,000 16,924,000 16,130,000 16,686,000 17,197,000 17,309,000 17,655,000 16,963,000 16,762,000 17,624,000 17,385,000 16,980,000 17,592,000  17,665,000 17,084,000 16,826,000              
      amortization of short-term investments
    		-52,000                                        
      stock-based compensation
    		1,719,000 2,088,000 1,733,000 1,565,000 1,550,000 2,099,000 1,393,000 1,389,000 1,318,000 1,927,000 719,000 936,000    1,188,000    135,000                     
      write-downs of property, plant and equipment
    		434,000 2,528,000 71,000                                      
      other
    		688,000 977,000 192,000 -2,976,000 -631,000 668,000 3,929,000 -494,000 -1,178,000 1,609,000 1,223,000 -2,154,000 -3,802,000 -120,000 1,438,000 -531,000 1,435,000 2,807,000 -1,058,000 451,000 438,000 1,819,000 1,373,000 -1,299,000 1,604,000 391,000 2,098,000 -4,977,000 3,145,000 3,303,000 627,000 -5,016,000 2,580,000 3,197,000 -327,000 -5,770,000 6,330,000 -996,000 2,271,000  
      cash provided (used) by changes in operating assets and liabilities:
    		                                        
      accounts receivable
    		4,624,000 548,000 -13,112,000 5,509,000 -2,359,000 9,877,000 -11,408,000 6,748,000 3,428,000 9,519,000 15,418,000 32,302,000 -13,474,000 3,076,000 -11,707,000 -20,783,000 1,239,000 -6,048,000 -17,321,000 -2,842,000 1,257,000 4,395,000 -7,512,000 -6,711,000 17,317,000 -4,349,000 2,543,000 -8,475,000 -619,000 14,370,000 -7,443,000 -8,008,000 9,930,000 -967,000 -7,276,000 -9,434,000 13,661,000 -2,323,000 -1,910,000  
      inventories
    		4,283,000 528,000 -338,000 -3,658,000 506,000 -67,000 6,165,000 -3,972,000 -1,444,000 6,920,000 1,251,000 -1,153,000 6,245,000 -8,575,000 -10,817,000 1,624,000 -3,898,000 4,910,000 625,000 -111,000 -4,994,000 11,651,000 -2,996,000 -2,760,000 -1,049,000 13,294,000 -3,393,000 -11,297,000 -2,744,000 5,693,000 1,650,000 -3,226,000 -4,478,000 2,903,000 4,857,000 -11,127,000 5,147,000 301,000 7,051,000  
      prepaid insurance
    		4,221,000 4,191,000 4,229,000  4,139,000 4,615,000 4,078,000  5,220,000 5,188,000 5,158,000  4,416,000 4,383,000 3,687,000  3,803,000 4,368,000 2,265,000  3,717,000 3,527,000 3,115,000  3,554,000 2,901,000 2,991,000 -9,267,000 3,106,000 3,050,000 2,722,000 -8,976,000 3,451,000 3,134,000 3,026,000 -9,537,000 2,675,000 1,962,000 2,604,000  
      supplies, prepaid items and other
    		982,000 -1,385,000 -1,552,000 -373,000 639,000 -1,365,000 -116,000 3,767,000 -431,000 6,647,000 -4,455,000                              
      accounts payable
    		988,000 368,000 -16,562,000 6,395,000 12,582,000 2,324,000 -7,911,000 12,408,000 2,117,000 -9,928,000 -4,861,000 -13,183,000 11,030,000 10,971,000 10,003,000 -8,500,000 5,805,000 -4,971,000 8,598,000 4,708,000 -3,595,000 -4,503,000 -3,171,000 7,270,000 2,183,000 -6,960,000 -10,480,000 9,185,000 3,156,000 2,298,000 -431,000 4,954,000 -1,216,000 -9,259,000 6,895,000 627,000 -1,659,000 6,821,000 10,843,000  
      accrued interest
    		6,789,000 -9,953,000 7,208,000  7,383,000 -11,616,000 7,867,000  6,291,000 -14,959,000 10,905,000  11,018,000 -14,626,000 13,618,000  10,341,000 -10,432,000 10,412,000 -10,505,000 10,398,000 -10,120,000 11,805,000 -10,300,000 10,199,000 -8,972,000 9,659,000 -10,217,000 9,631,000 1,626,000 -7,959,000 7,976,000   -7,979,000 5,374,000   -8,078,000  
      other assets and other liabilities
    		-997,000 3,248,000 -3,316,000 -1,476,000 2,470,000 1,221,000 -2,312,000 -8,260,000 4,772,000 932,000 -5,059,000 7,766,000 2,825,000 -73,000 -7,827,000 9,874,000 -8,295,000 -2,626,000 5,065,000  -1,527,000 1,255,000 -2,873,000  -429,000 -1,397,000 -2,401,000  3,053,000 -1,072,000 -666,000    -1,411,000      
      net cash from operating activities
    		52,574,000 18,165,000 6,836,000 3,976,000 17,111,000 41,382,000 24,107,000  17,573,000 43,702,000 59,247,000  38,369,000 135,321,000 85,492,000  34,890,000    5,339,000    20,711,000 13,200,000 7,061,000              
      capex
    		-16,978,000 -18,480,000 -20,867,000 -28,207,000 -31,040,000 -14,760,000 -18,287,000  -8,860,000 -13,826,000 -18,437,000  -16,100,000 -8,177,000 -8,254,000  -11,252,000    -4,277,000    -7,589,000 -5,751,000 -7,115,000              
      free cash flows
    		35,596,000 -315,000 -14,031,000 -24,231,000 -13,929,000 26,622,000 5,820,000  8,713,000 29,876,000 40,810,000  22,269,000 127,144,000 77,238,000  23,638,000    1,062,000    13,122,000 7,449,000 -54,000              
      cash flows from investing activities
    		                                        
      expenditures for property, plant and equipment
    		-16,978,000 -18,480,000 -20,867,000 -28,207,000 -31,040,000 -14,760,000 -18,287,000 -26,480,000 -8,860,000 -13,826,000 -18,437,000 -13,302,000 -16,100,000 -8,177,000 -8,254,000 -9,027,000 -11,252,000 -8,716,000 -6,133,000 -8,241,000 -4,277,000 -7,216,000 -10,737,000 -15,626,000 -7,589,000 -5,751,000 -7,115,000 -9,863,000 -11,818,000 -9,122,000 -6,247,000 -10,253,000 -8,810,000 -2,468,000 -13,894,000 -10,356,000 -32,130,000 -65,767,000 -104,290,000  
      proceeds from short-term investments
    		56,858,000 90,004,000 64,561,000 73,836,000 0 135,615,000 100,878,000 96,509,000 29,135,000 175,505,000 88,707,000 99,151,000                             
      purchases of short-term investments
    		-61,544,000 -61,244,000 -49,037,000 -80,266,000 -155,957,000 0 -34,689,000 -33,758,000 -28,939,000 -68,091,000 -133,660,000 -63,000,000 -97,525,000 -236,255,000 -89,311,000                          
      other investing activities
    		-104,000 -183,000 72,000 -63,000 -169,000   -377,000 -38,000 -1,000 11,000 364,000 2,883,000 12,000 51,000 52,000 82,000 102,000 198,000 -360,000 65,000 120,000 179,000 59,000 -26,000 53,000 9,000 277,000 -3,000 20,000 95,000 324,000 -537,000 450,000 502,000 389,000 2,430,000 1,572,000 -514,000  
      net cash used by investing activities
    		          -63,379,000 23,213,000 -51,014,000 -244,420,000 -97,514,000 -8,975,000 -11,170,000 -8,614,000 -5,935,000  -2,565,000 -7,096,000 -10,558,000  -7,554,000 -5,698,000 -7,106,000         0 0    
      cash flows from financing activities
    		                                        
      proceeds from revolving debt facility
    		               0 0   0 0 0 30,000,000 0 0           0 20,609,000 30,907,000 25,000,000  
      payments on revolving debt facility
    		               0 0   0    0 0           0 -51,516,000 0 -25,000,000  
      repurchases of 6.25% senior secured notes
    		0   0 0 -60,900,000 -31,316,000 0 0                                
      payments on other long-term debt
    		-5,701,000 -1,699,000 -1,624,000 -2,059,000 -1,061,000 -1,482,000 -1,443,000 -1,381,000 -1,355,000 -4,620,000 -2,180,000 -2,800,000 -2,043,000 -1,995,000 -6,912,000 -2,746,000 -2,206,000 -2,167,000 -3,353,000 -2,959,000 -13,986,000 -2,369,000 -2,042,000 -2,008,000 -1,982,000 -8,473,000 -1,610,000 -1,577,000 -1,538,000 -4,408,000 -1,647,000 -1,708,000 -1,760,000 -6,428,000 -4,225,000 -3,749,000 -4,014,000 -4,625,000 -3,014,000  
      payments on short-term financing
    		-2,742,000 -4,048,000 -3,971,000 -5,526,000 -3,023,000 -4,468,000 -4,379,000 -4,408,000 -5,118,000 -5,049,000 -5,967,000 -5,434,000 -4,257,000 -4,229,000 -2,805,000 -5,056,000 -3,433,000 -3,641,000 -5,419,000 -1,763,000 -3,083,000 -3,059,000 -3,036,000 -2,858,000 -2,615,000 -2,641,000 -2,714,000 -3,251,000 -1,516,000 -3,658,000 -2,447,000 -2,334,000 -2,623,000 -2,805,000 -3,717,000 -3,862,000 -2,747,000 -2,063,000 -2,720,000  
      acquisition of treasury stock
    		3,000   2,304,000 0 -7,045,000 -7,163,000 -7,941,000 -646,000   -73,063,000 -86,648,000                            
      taxes paid on equity awards
    		-29,000 -12,000 -1,170,000                 -262,000 0 0 -64,000 -254,000 -5,000 0 -690,000 -1,788,000 -4,000 -42,000 -184,000          
      payments of debt-related costs
    		    88,000 -560,000 -217,000                      -1,040,000            
      net cash used by financing activities
    		-8,469,000 -37,678,000 -6,765,000  -3,996,000 -74,455,000 -44,518,000                    -4,298,000      -69,000 -66,000 -65,000  -472,000    
      net increase in cash and cash equivalents
    		22,337,000 -9,416,000 -5,200,000   87,811,000 27,491,000  1,752,000 -3,877,000 -14,820,000 44,134,000 -105,596,000 -129,068,000 172,155,000 49,289,000 15,230,000 3,393,000 -2,032,000  -14,419,000 19,030,000 14,692,000  8,812,000    -4,470,000            
      cash and cash equivalents at beginning of period
    		0 0 20,230,000      0 0 63,769,000  0 0 82,144,000  0 0 16,264,000  0 0 22,791,000  0 0 26,048,000  0 0 33,619,000  0 0 60,017,000  0 -119,000 127,314,000  
      cash and cash equivalents at end of period
    		22,337,000 -9,416,000 15,030,000      1,752,000 -3,877,000 48,949,000  -105,596,000 -129,068,000 254,299,000  15,230,000 3,393,000 14,232,000  -14,419,000 19,030,000 37,483,000  8,812,000 36,266,000 21,705,000  -4,470,000 18,549,000 28,667,000  -14,148,000 22,176,000 45,037,000  53,174,000 -16,693,000 39,529,000  
      net cash from investing activities
    		                                        
      (gain) on extinguishment of debt
    		                                        
      amortization of short term investments
    		  -69,000  -1,102,000                                    
      customer deposits
    		  10,211,000                                   -1,580,000 1,022,000  
      net cash (used) provided by investing activities
    		  -5,271,000                                      
      amortization of debt issuance costs, including discounts and premiums
    		                                        
      (gain) loss on extinguishments of debt
    		                                        
      cash provided (used) by changes in assets and liabilities:
    		                                        
      net cash provided (used) by investing activities
    		      47,902,000 35,894,000 -8,702,000                                
      proceeds from 6.25% senior secured notes
    		                                        
      payments of debt-related costs, including extinguishment costs
    		           -385,000 -1,000 -352,000 -4,102,000                          
      proceeds from short-term financing
    		                                        
      payments of costs to exchange redeemable preferred stocks for common stock
    		               -5,287,000                         
      net cash (used) provided by financing activities
    		       1,315,000                                 
      net increase in cash, cash equivalents and restricted cash
    		                                        
      cash, cash equivalents and restricted cash at beginning of year
    		                                        
      cash, cash equivalents and restricted cash at end of year
    		                                        
      amortization of intangible and other assets
    		    70,000   105,000 112,000   193,000 268,000 310,000 311,000 310,000 315,000 314,000 315,000 314,000 315,000 316,000 315,000 313,000 311,000 312,000 313,000 574,000 590,000 595,000 602,000          
      benefit from impairment on property, plant and equipment
    		                                        
      accrued payroll and benefits
    		                                        
      net decrease in cash and cash equivalents
    		                          -4,343,000    -4,952,000 -19,446,000   -14,980,000  53,174,000 -16,574,000 -87,785,000  
      cash, cash equivalents and restricted cash at beginning of period
    		    0 0 101,032,000                                  
      cash, cash equivalents and restricted cash at end of period
    		     87,811,000 128,523,000                                  
      other financing activities
    		          -2,541,000  -2,000 1,871,000 -2,004,000  -164,000 -55,000 -36,000        -79,000      1,000 -1,000 -66,000      
      gain associated with commodity contracts
    		                                        
      net cash provided (used) by operating activities
    		                  12,711,000    -2,178,000           -502,000 -1,212,000 -1,258,000     
      proceeds from revolving debt facilities
    		                                        
      payments on revolving debt facilities
    		                                        
      payments on 9.625% senior secured notes
    		                                        
      payments of dividends on non-redeemable preferred stocks
    		                                        
      (gain) loss on extinguishment of debt
    		                                        
      net proceeds from 6.25% senior secured notes
    		            0 0 200,000,000                          
      net cash provided (used) by financing activities
    		         -141,166,000 -10,688,000  -92,951,000 -19,969,000 184,177,000  -8,490,000 -5,863,000 -8,808,000    27,428,000  -4,345,000                
      adjustments to reconcile net income to net cash provided (used) by operating activities:
    		                                        
      charge on extinguishments of debt
    		                                        
      proceeds from vendor settlements associated with property, plant and equipment
    		                   0                     
      proceeds from other long-term debt
    		                   0 30,000,000 10,000,000 2,570,000 3,389,000 1,035,000 15,000,000 795,000              
      net cash from financing activities
    		                    -17,193,000                    
      cash and cash equivalents at beginning of year
    		                                        
      cash and cash equivalents at end of year
    		                                        
      loss associated with assets held for sale
    		                                        
      net proceeds from 9.625% senior secured notes
    		                       0 0                
      precious metals
    		                                        
      cash flows from continuing operating activities
    		                                        
      adjustments to reconcile net income to net cash provided (used) by continuing operating activities:
    		                                        
      gain on sales of property and equipment
    		                                        
      loss associated with commodity contracts
    		                                        
      charge on extinguishment of debt
    		                                        
      cash provided
    		                                        
      other supplies, prepaid items and other
    		                               441,000 -201,000   -457,000 1,185,000 -903,000 342,000  
      other current and noncurrent liabilities
    		                               -1,350,000 1,691,000   2,217,000 -1,037,000 3,102,000 3,681,000  
      net cash provided (used) by continuing operating activities
    		                               -17,053,000    -21,363,000     
      cash flows from continuing investing activities
    		                                        
      proceeds from sales of property and equipment
    		                                        
      proceeds from property insurance recovery associated with property, plant and equipment
    		                           0 0 0 1,531,000          
      net proceeds from sale of discontinued operations
    		                           0 0 0 2,730,000     7,331,000     
      net cash used by continuing investing activities
    		                              -1,891,000    -13,392,000   -64,195,000 -104,804,000  
      cash flows from continuing financing activities
    		                                        
      payments on senior secured notes
    		                           0 0            
      payments of debt-related costs, including extinguishment and modification costs
    		                       0 -778,000                
      payments of preferred stock modification costs
    		                           -100,000 0            
      proceeds from exercises of stock options
    		                                   0 0 322,000 49,000  
      net cash from continuing financing activities
    		                                        
      adjustments to reconcile net income to net cash from continuing operating activities:
    		                                        
      income from discontinued operations, net of taxes
    		                                   -3,657,000     
      depreciation, depletion and amortization of property, plant and equipment
    		                           16,752,000 16,848,000 18,930,000 17,736,000 16,655,000 16,179,000 17,047,000 17,115,000 17,874,000 16,862,000 12,939,000 11,679,000  
      gain on sales of businesses and other property and equipment
    		                                        
      net cash from continuing operating activities
    		                            5,436,000 32,127,000 1,217,000   15,154,000 7,787,000   10,151,000 14,093,000  
      proceeds from sales of businesses and other property and equipment
    		                                        
      net cash provided (used) by continuing financing activities
    		                                 -9,234,000 -8,098,000 -102,771,000   3,005,000  
      cash flows of discontinued operations:
    		                                        
      net cash used by operating activities
    		                                        
      net cash used by discontinued operations
    		                                        
      loss on extinguishment of debt
    		                           0 0            
      net proceeds from sales of property and equipment
    		                                        
      impairment of goodwill
    		                                        
      prepaid and accrued income taxes
    		                           -48,000 179,000 63,000 880,000 466,000 31,000 -1,155,000 115,000 5,321,000 874,000 -1,434,000 858,000  
      net cash provided (used) by continuing investing activities
    		                               -8,649,000 -5,628,000   109,563,000     
      proceeds from 9.625% senior secured notes, net of discount and fees
    		                           0 0            
      proceeds from other long-term debt, net of fees
    		                                   0 0 4,800,000 9,951,000  
      redemption of preferred stock
    		                                   0     
      dividends paid on preferred stock
    		                                        
      gain on sales of a business and other property and equipment
    		                                        
      net proceeds from sale of businesses and other property and equipment
    		                            6,013,000            
      net cash used by continuing financing activities
    		                            -4,098,000 -5,117,000 -4,278,000          
      loss on sales of a business and other property and equipment
    		                                208,000        
      payments of debt issuance costs
    		                                 0 -90,000   -67,000 -476,000  
      impairments of long-lived assets and goodwill
    		                                        
      loss on sales of businesses and other property and equipment
    		                                        
      proceeds from current and noncurrent restricted cash and cash equivalents
    		                                   106,940,000     
      deposits of current and noncurrent restricted cash and cash equivalents
    		                                        
      proceeds from noncurrent restricted investments
    		                                        
      proceeds from 12% senior secured notes, net of discount and fees
    		                                        
      payments of debt modification and issuance costs
    		                               0    -1,383,000     
      payments of debt extinguishment costs
    		                                        
      proceeds from loans secured by cash value of life insurance policies
    		                                        
      proceeds from issuance of redeemable preferred stocks, net of discount and fees
    		                                        
      proceeds from issuance of common stock warrants, net of discount and fees
    		                                        
      payments of issuance costs relating to preferred stocks and warrants
    		                                   0 0 0 -785,000  
      dividends paid on preferred stocks
    		                                   0     
      net cash provided (used) by discontinued operations
    		                                 -568,000 -1,277,000 -1,422,000     
      net proceeds from sale (including an advance on a potential sale) of businesses and other property and equipment
    		                                        
      deposits of restricted cash
    		                                        
      income from discontinued operations, including taxes
    		                                        
      net proceeds from sale of a business and other property and equipment
    		                                        
      gain on property insurance recovery associated with property, plant and equipment
    		                                        
      amortization
    		                                        
      software and software development costs
    		                                        
      purchases of noncurrent restricted investments
    		                                        
      excess income tax benefit associated with stock-based compensation
    		                                        
      impairment of natural gas properties
    		                                        
      proceeds from noncurrent restricted cash and cash equivalents
    		                                        
      dividends paid on convertible preferred stocks
    		                                        
      net cash from discontinued operations
    		                                        
      operating cash flows
    		                                      -79,000  
      net income from discontinued operations
    		                                        
      gains on property insurance recoveries associated with property, plant and equipment
    		                                        
      impairment of long-lived assets
    		                                        
      acquisition of working interests in natural gas properties
    		                                        
      proceeds from 7.75% senior secured notes, net of pay off of secured term loan and fees
    		                                        
      deposits of noncurrent restricted cash and cash equivalents
    		                                        
      purchase of noncurrent restricted investments
    		                                        
      proceeds from long-term debt, net of fees
    		                                        
      payments on long-term debt
    		                                        
      deferred gain on insurance recoveries
    		                                        
      proceeds from senior secured notes, net of pay off of secured term loan and fees
    		                                        
      payments on loans secured by cash value of life insurance policies
    		                                        
      acquisition of redeemable preferred stock
    		                                        
      purchase of short-term investments
    		                                        
      proceeds from exercise of stock options
    		                                        
      proceeds from sales of carbon credits
    		                                        
      payments on contractual obligations—carbon credits
    		                                        
      other assets
    		                                        
      deposits of current and noncurrent restricted cash
    		                                        
      proceeds from secured term loan, net of fees
    		                                        
      proceeds from modification of secured term loan, net of fees
    		                                        
      payments associated with induced conversion of 5.5% convertible debentures
    		                                        
      proceeds from property insurance recoveries associated with property, plant and equipment
    		                                        
      supplemental cash flow information:
    		                                        
      cash payments for income taxes, net of refunds
    		                                        
      noncash investing and financing activities:
    		                                        
      insurance claims receivable associated with property, plant and equipment
    		                                        
      other assets, accounts payable and long-term debt associated with additions of property, plant and equipment
    		                                        
      long-term debt associated with additions of capitalized internal-use software and software development
    		                                        
      secured term loan extinguished
    		                                        
      debt issuance costs incurred associated with senior secured notes
    		                                        
      debt issuance costs written off associated with secured term loan
    		                                        
      prepayment premium incurred associated with secured term loan
    		                                        
      capital expenditures
    		                                        
      losses on sales and disposals of property and equipment
    		                                        
      amortization of other assets
    		                                        
      provisions for losses on accounts receivable
    		                                        
      benefit from (realization of) losses on inventory
    		                                        
      benefit from (realization of) losses on firm sales commitments
    		                                        
      benefit from impairment on long-lived assets
    		                                        
      equity in earnings of affiliate
    		                                        
      distributions received from affiliate
    		                                        
      changes in fair value of commodities contracts
    		                                        
      changes in fair value of interest rate contracts
    		                                        
      losses on extinguishment of debt
    		                                        
      expense associated with modification of secured term loan
    		                                        
      expense associated with induced conversion of 5.5% convertible debentures
    		                                        
      net gains on carbon credits
    		                                        
      provisions for (recovery of) losses on accounts receivable
    		                                        
      provisions for losses on inventory
    		                                        
      commodities contracts
    		                                        
      proceeds from (deposits of) restricted cash
    		                                        
      payments on contractual obligations - carbon credits
    		                                        
      acquisitions of 5.5% convertible debentures
    		                                        
      purchase of treasury stock
    		                                        
      net gain on carbon credits
    		                                        
      depreciation of property, plant and equipment
    		                                        
      benefit from (recovery of) losses on accounts receivable
    		                                        
      benefit from losses on firm sales commitments
    		                                        
      cash provided (used) by changes in assets and liabilities
    		                                        
      accrued and prepaid income taxes
    		                                        
      other assets and accounts payable associated with property, plant and equipment
    		                                        
      debt issuance costs incurred associated with secured term loan
    		                                        
      debt issuance costs written off associated with 5.5% debentures
    		                                        
      accrued liabilities extinguished associated with 5.5% debentures
    		                                        
      5.5% debentures converted to common stock
    		                                        
      accrued contractual profit-sharing obligation
    		                                        
      deferred revenue on product sales
    		                                        
      payments on contractual obligations — carbon credits
    		                                        
      gain on sales and disposals of property and equipment
    		                                        
      payments on contractual obligations – carbon credits
    		                                        
      other assets and accounts payable associated with additions of property, plant and equipment
    		                                        
      accounts payable associated with 5.5% debentures
    		                                        
      losses (gain) on extinguishment of debt
    		                                        
      gain on property insurance recoveries associated with property, plant and equipment
    		                                        
      provisions for (realization of) losses on inventory
    		                                        
      deferred rent expense
    		                                        
      purchases of treasury stock
    		                                        
      cash flows from continuing operating activities:
    		                                        
      adjustments to reconcile net income to net cash used by continuing operating activities:
    		                                        
      gains on sales of property and equipment
    		                                        
      changes in fair value of interest rate caps
    		                                        
      other supplies and prepaid items
    		                                        
      net cash used by continuing operating activities
    		                                        
      cash flows from continuing investing activities:
    		                                        
      proceeds from restricted cash
    		                                        
      cash flows from continuing financing activities:
    		                                        
      payments on short-term financing and drafts payable
    		                                        
      acquisition of common stock
    		                                        
      excess income tax benefit on stock options exercised
    		                                        
      accounts payable associated with purchases of property, plant and equipment
    		                                        
      debt issuance costs associated with 7% convertible debentures converted to common stock
    		                                        
      7% convertible debentures converted to common stock
    		                                        
      series 2 preferred stock converted to common stock of which 12,303,000 was charged to accumulated deficit
    		                                        
      trade receivables
    		                                        
      insurance claims
    		                                        
      allowance for doubtful accounts
    		                                        
      balance at beginning of period
    		                                        
      benefit from (realization of) losses
    		                                        
      write-offs/disposals
    		                                        
      balance at end of period
    		                                        
      add: charged to costs and expenses
    		                                        
      deduct: costs incurred
    		                                        
      accrued income, property and other taxes
    		                                        
      deferred revenue on extended warranty contracts
    		                                        
      accrued commissions
    		                                        
      accrued death benefits
    		                                        
      accrued warranty costs
    		                                        
      accrued insurance
    		                                        
      accrued contractual manufacturing obligations
    		                                        
      accrued precious metals costs
    		                                        
      accrued executive benefits
    		                                        
      less noncurrent portion
    		                                        
      current portion of accrued and other liabilities
    		                                        
      working capital revolver loan due 2012
    		                                        
      5.5% convertible senior subordinated notes due 2012
    		                                        
      secured term loan due 2012
    		                                        
      other, with current interest rates of 5.99% to 9.36%, most of which is secured by machinery, equipment and real estate
    		                                        
      less current portion of long-term debt
    		                                        
      long-term debt due after one year
    		                                        
      ·
    		                                        
      description
    		                                        
      interest rate cap contracts
    		                                        
      exchange-traded futures contracts
    		                                        
      total
    		                                        
      total gains included in earnings:
    		                                        
      cost of sales
    		                                        
      interest expense
    		                                        
      change in unrealized gains relating to contracts still held at march 31, 2008:
    		                                        
      liabilities and stockholders’ equity
    		                                        
      current liabilities:
    		                                        
      short-term financing and drafts payable
    		                                        
      accrued and other liabilities
    		                                        
      current portion of long-term debt
    		                                        
      total current liabilities
    		                                        
      long-term debt
    		                                        
      noncurrent accrued and other liabilities:
    		                                        
      contingencies
    		                                        
      stockholders' equity:
    		                                        
      series b 12% cumulative, convertible preferred stock, 100 par value; 20,000 shares issued and outstanding
    		                                        
      series d 6% cumulative, convertible class c preferred stock, no par value; 1,000,000 shares issued
    		                                        
      common stock, .10 par value; 75,000,000 shares authorized, 24,590,810 shares issued
    		                                        
      capital in excess of par value
    		                                        
      accumulated other comprehensive loss
    		                                        
      accumulated deficit
    		                                        
      less treasury stock at cost:
    		                                        
      common stock, 3,648,518 shares
    		                                        
      total stockholders' equity
    		                                        
      net income (income) from discontinued operations
    		                                        
      realization of losses on inventory
    		                                        
      benefit from (realization and reversal of) losses on firm sales commitments
    		                                        
      change in fair value of interest rate caps
    		                                        
      purchase of interest rate cap contracts
    		                                        
      proceeds from 5.5% convertible debentures, net of fees
    		                                        
      proceeds from 7% convertible debentures, net of fees
    		                                        
      acquisition of 10-3/4% senior unsecured notes
    		                                        
      proceeds from short-term financing and drafts payable
    		                                        
      acquisition of non-redeemable preferred stock
    		                                        
      debt issuance costs
    		                                        
      accounts payable and other long-term debt associated with purchases of property, plant and equipment
    		                                        
      gains on property insurance recoveries
    		                                        
      provisions for losses on accounts receivables
    		                                        
      realization and reversal of losses on inventory
    		                                        
      provisions for impairment on long-lived assets
    		                                        
      other accrued and noncurrent liabilities
    		                                        
      proceeds from property insurance recoveries
    		                                        
      acquisition of 10 3/4 % senior unsecured notes
    		                                        
      purchases of preferred stock
    		                                        
      net proceeds from issuance of common stock
    		                                        
      net increase in cash
    		                                        
      long-term and other debt issued for property, plant and equipment
    		                                        
      cash flows from operating activities:
    		                                        
      benefit from losses on accounts receivable
    		                                        
      cash flows from investing activities:
    		                                        
      proceeds from (payment of) restricted cash
    		                                        
      cash flows from financing activities:
    		                                        
      acquisition of 10 3/4% senior unsecured notes
    		                                        
      mark-to-market provision on interest rate caps
    		                                        
      income from discontinued operations
    		                                        
      cumulative effect of accounting change
    		                                        
      gains on extinguishment of debt
    		                                        
      losses (gains) on sales of property and equipment
    		                                        
      realization and reversal of benefit from losses on firm sales commitments
    		                                        
      benefit from (realization and reversal of) losses on inventory
    		                                        
      benefit from loss on notes receivable
    		                                        
      net income of variable interest entity
    		                                        
      payments on revolving debt facilities, including fees
    		                                        
      proceeds from senior secured loan, net of fees
    		                                        
      payments on financing agreement
    		                                        
      proceeds from other long-term and other debt, net of fees
    		                                        
      payments on other long-term and other debt
    		                                        
      net proceeds from issuance of common stock and warrants
    		                                        
      cash at beginning of year
    		                                        
      cash at end of year
    		                                        
      cash payment (receipts) for:
    		                                        
      interest on long-term debt and other
    		                                        
      income taxes, net of refunds
    		                                        
      receivable from sale of property and equipment
    		                                        
      long-term debt extinguished in exchange for the extinguishment of a note receivable
    		                                        
    The information provided in this report is taken from www.sec.gov and many other data providers. While we have conducted our best efforts to ensure that the parsed data is accurate, we cannot guarantee its accuracy. Please use caution and understand that any consequences of its use are your own responsibility.