Annual report pursuant to Section 13 and 15(d)

CONSOLIDATED STATEMENTS OF CASH FLOWS

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CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)
In Thousands, unless otherwise specified
 12 Months Ended
Mar. 31, 2013
Mar. 31, 2012
Mar. 31, 2011
Cash flows from operating activities:      
Net income (loss) $ (52,419) $ (8,809) $ 4,541
Adjustments to reconcile net income (loss) to net cash provided by operating activities:      
Depreciation 12,413 11,774 11,657
Amortization 14,646 23,101 30,304
Service parts lower of cost or market adjustment 10,081 10,736 13,796
Loss on debt extinguishment 0 2,310 1,186
Deferred income taxes (142) (1,280) (184)
Share-based compensation 15,139 13,737 10,421
Other non-cash writeoffs 0 0 302
Changes in assets and liabilities, net of effect of acquisition:      
Accounts receivable 11,747 4,134 (14,935)
Manufacturing inventories (2,098) (21,373) (1,460)
Service parts inventories 3,735 3,642 1,955
Accounts payable (8,630) 4,107 (1,466)
Accrued warranty (66) 552 1,150
Deferred revenue (370) 8,073 (3,876)
Accrued restructuring charges 3,009 (2,284) 227
Accrued compensation (1,452) 810 (302)
Other assets and liabilities 2,142 (3,570) (989)
Net cash provided by operating activities 7,735 45,660 52,327
Cash flows from investing activities:      
Purchases of property and equipment (10,099) (11,414) (12,339)
(Increase) decrease in restricted cash 1,113 (2,505) 32
Purchase of other investments (2,169) 0 0
Return of principal from other investments 247 97 2,204
Payment for business acquisition, net of cash acquired 0 (8,152) 0
Net cash used in investing activities (10,908) (21,974) (10,103)
Cash flows from financing activities:      
Borrowings of long-term debt, net 0 48,535 0
Repayments of long-term debt (49,495) (104,334) (203,449)
Borrowings of convertible subordinated debt, net 67,701 0 130,022
Repayments of convertible subordinated debt 0 0 (22,099)
Payment of taxes due upon vesting of restricted stock (2,036) (2,944) (2,307)
Proceeds from issuance of common stock 4,805 10,390 16,547
Net cash provided by (used in) financing activities 20,975 (48,353) (81,286)
Effect of exchange rate changes on cash and cash equivalents (87) (82) 125
Net increase (decrease) in cash and cash equivalents 17,715 (24,749) (38,937)
Cash and cash equivalents at beginning of period 51,261 76,010 114,947
Cash and cash equivalents at end of period 68,976 51,261 76,010
Supplemental disclosure of cash flow information:      
Fair value of common stock issued for business combination 0 2,767 0
Purchases of property and equipment included in accounts payable 354 1,902 0
Cash paid during the year for:      
Interest 5,672 8,266 16,478
Income taxes, net of refunds $ 2,596 $ 1,857 $ 1,868