Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Mar. 31, 2012	Mar. 31, 2011
ASSETS
Cash and cash equivalents	$ 10,014	$ 15,152
Accounts receivable, net	96,179	54,564
Other receivables	4,451	201
Inventories, net	44,176	26,275
Deferred tax asset	5,858	3,598
Prepaid expenses and other current assets	6,424	2,838
Total current assets	167,102	102,628
Assets held for sale	159	500
Property, plant and equipment, net	173,137	108,173
Goodwill	342,189	158,553
Intangible assets, net	116,828	38,020
Deferred financing fees and other non-current assets	7,661	1,549
Deferred tax asset	2,578	2,406
Total assets	809,654	411,829
LIABILITIES AND STOCKHOLDERS' EQUITY
Current portion of long-term debt	24,471	12,304
Accounts payable	55,947	31,717
Accrued and other liabilities	51,815	28,250
Total current liabilities	132,233	72,271
Long-term debt	377,584	115,027
Deferred tax liability	31,284	21,408
Other liabilities	15,533	11,297
Total liabilities	556,634	220,003
Commitments and contingencies
Stockholders' equity:
Preferred stock, no par value, 1,000 shares authorized, no shares outstanding
Common stock, no par value, stated value of $0.10 per share; 25,000 shares authorized, 16,138 and 13,325 shares issued and outstanding at March 31, 2012 and March 31, 2011, respectively	958	677
Paid-in capital	123,244	73,374
Treasury stock, 70 and 69 shares at cost at March 31, 2012 and March 31, 2011, respectively	(655)	(647)
Restricted stock	(375)	(400)
Retained earnings	120,037	103,278
Accumulated other comprehensive income	9,811	15,544
Total stockholders' equity	253,020	191,826
Total liabilities and stockholders' equity	$ 809,654	$ 411,829