EXHIBIT 12.1 COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES The Predecessor The Company - ------------------------------------------------------------------------------------------------ ------------------------------ Year 1/1/93 3/1/93 Year 1/1/95 9/8/95 Year Ended Through Through Ended Through Through Ended 12/31/92 2/28/93 12/31/93 12/31/94 9/8/95 6/30/96 6/30/97 - ------------------------------------------------------------------------------------------------ ------------------------------ (in thousands) (in thousands) Earnings: Pretax income from continuing operations $ (5,385) $ (2,186) $ (4,908) $ (5,947) $ (5,485) $ 5,057 $ 5,885 Total fixed charges 4,439 853 2,846 3,636 2,963 1,375 5,343 ---------- ---------- ---------- ---------- ---------- ---------- ---------- Total Earnings (1) $ (946) $ (1,333) $ (2,062) $ (2,311) $ (2,522) $ 6,432 $ 11,228 ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- Fixed Charges: Interest expense, including amortization of deferred financing fees $ 3,728 $ 725 $ 2,182 $ 3,170 $ 2,576 $ 687 $ 4,179 Interest element of rentals (2) 711 128 664 466 387 688 1,164 ---------- ---------- ---------- ---------- ---------- ---------- ---------- Total Fixed Charges (1) $ 4,439 $ 853 $ 2,846 $ 3,636 $ 2,963 $ 1,375 $ 5,343 ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- Ratio of Earnings to Fixed Charges -- -- -- -- -- 4.68 2.10 Dollar Deficiency of Earnings to Fixed Charges (3) (5,385) (2,186) (4,908) (5,947) (5,485) - - Proforma The Company Pro Forma The Company Pro Forma - ---------------------- ----------- ----------- ----------- ------------ ----------- Year 7/1/96 7/1/96 7/1/97 7/1/97 Ended Through Through Through Through 6/30/97 9/26/96 9/26/96 9/25/97 9/25/97 - ---------------------- ----------- ----------- ----------- ------------ ----------- (Unaudited) (Unaudited) (Unaudited) (Unaudited) (Unaudited) Earnings: Pretax income from continuing operations $ 5,238 (1,580) (5,744) (6,712) (7,890) Total Fixed Charges 11,955 535 2,690 3,017 3,466 --------- ---------- ---------- ----------- ---------- Total Earnings $ 17,193 $ (1,045) $ (3,054) $ (3,695) $ (4,424) --------- ---------- ---------- ----------- ---------- --------- ---------- ---------- ----------- ---------- Fixed Charges: Interest expense, including amortization of deferred financing fees 10,378 133 2,138 2,392 2,798 Interest element of rentals 1,577 402 552 625 668 --------- ---------- ---------- ----------- ---------- Total Fixed Charges $ 11,955 $ 535 $ 2,690 $ 3,017 $ 3,466 --------- ---------- ---------- ----------- ---------- --------- ---------- ---------- ----------- ---------- Ratio of Earnings to Fixed Charges 1.44 -- -- -- -- Dollar Deficiency of Earnings to Fixed Charges -- (1,580) (5,744) (6,712) (7,890) Note: 1. In computing the ratio of earnings to fixed charges: (a) "earnings" have been based on income from continuing operations before income taxes and fixed charges and (b) "fixed charges" consists of interest expense, including amortization of deferred financing fees and the estimated interest portion of rents. 2. The interest portion of rent expense was assumed to be one-third of the total rental expense. 3. For the year ended December 31, 1992, the periods from January 1, 1993 through February 28, 1993 and March 1, 1993 through December 31, 1993, the year ended December 31, 1994 and the period January 1, 1995 through September 8, 1995, earnings are inadequate to cover fixed charges. 4. On February 28, 1993, and September 8, 1995 changes in ownership occurred which resulted in a change in basis of accounting. The ownership changes were accounted for under the purchase method. 5. Supplemental pro forma information is included for the year ended June 30, 1997 and the period from July 1, 1997 through September 25, 1997 to reflect the recapitalization of the Company, all of the acquisitions and the effects from the Unit Offering all as if they occurred on the first day of the period presented. Supplemental Supplemental Pro forma Pro forma 07/01/97 Year Ended through 06/30/97 09/25/97 ------------- -------------- (Unaudited) (Unaudited) Earnings: Pretax income from continuing operations $ 5,612 $ (7,463) Total Fixed Charges 11,581 3,039 ------- -------- Total Earnings (1) $17,193 $ (4,424) ------- -------- ------- -------- Fixed Charges: Interest expense, including amortization of deferred financing fees 10,004 2,371 Interest element of rentals (2) 1,577 668 Total Fixed Charges (1) $11,581 $ 3,039 ------- -------- ------- -------- Redeemable Preferred Stock: Dividends 5,200 1,300 Accretion to liquidation value 750 188 ------- -------- 5,950 1,486 ------- -------- ------- -------- Gross up (Dividends) to pretax on 45% effective tax rate $10,205 $ 2,552 ------- -------- ------- -------- Redeemable Common Stock: Accretion to liquidation value $ 250 $ 62 ------- -------- ------- -------- Ratio of Earnings to Fixed Charges 1.48 -- Dollar Deficiency of Earnings to Fixed Charges $ (7,463) Ratio of Earnings to Fixed Charges, Redeemable -- -- Preferred Dividends and Accretion to Liquidation Value, and Redeemable Common Stock Accretion to Liquidation Value Dollar Deficiency of Earnings to Fixed Charges, Redeemable Preferred Dividends and Accretion to Liquidation Value, and Redeemable Common Stock Accretion to Liquidation Value $(4,843) $(10,077) Note: 1. In computing the ratio of earnings to fixed charges: (a) "earnings" have been based on income from continuing operations before income taxes and fixed charges and (b) "fixed charges" consists of interest expense, including amortization of deferred financing fees and the estimated interest portion of rents. 2. The interest portion of rent expense was assumed to be one-third of the total rental expense. 3. For the year ended December 31, 1992, the periods from January 1, 1993 through February 26, 1993 and March 1, 1993 through December 31, 1993, and year ended December 31, 1994 and the period January 1, 1995 through September 8, 1995, earnings are inadequate to cover fixed charges.