CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Mar. 31, 2012	Dec. 31, 2011
CURRENT ASSETS
Cash and equivalents	$ 23,751	$ 32,033
Accounts receivable (net of allowances of $711 and $613, respectively)	81,432	72,518
Prepaid expenses and other current assets	14,140	13,906
Income taxes receivable	1,976	1,739
Deferred income taxes, net	1,007	1,090
Total current assets	122,306	121,286
PROPERTY AND EQUIPMENT, NET	102,690	103,449
OTHER ASSETS
Goodwill	297,205	295,690
Intangibles, net of amortization	9,809	10,906
Deferred income taxes, net	2,508	3,474
Other assets	9,081	8,016
Total assets	543,599	542,821
CURRENT LIABILITIES
Accounts payable	45,886	42,589
Income taxes payable	624	962
Accrued taxes, other than income taxes	3,344	3,611
Accrued expenses	25,814	28,999
Current maturities of long-term debt and capital lease obligations	3,765	3,845
Accrued restructuring costs	2,001	2,287
Deferred income taxes, net	375	386
Total current liabilities	81,809	82,679
LONG TERM LIABILITIES
Long-term debt and capital lease obligations	188,153	195,963
Accrued restructuring costs	1,284	1,410
Accrued expenses	18,528	17,249
Deferred income taxes, net	2,194	1,783
Total long-term liabilities	210,159	216,405
COMMITMENTS AND CONTINGENCIES (Note 9)
SHAREHOLDERS' EQUITY
Common stock, $.01 par value; 150,000,000 shares authorized, 50,185,721 and 50,144,703 shares issued and outstanding, respectively	502	501
Additional paid-in capital	474,844	475,013
Accumulated other comprehensive income	12,692	10,809
Accumulated deficit	(236,407)	(242,586)
Total shareholders' equity	251,631	243,737
Total liabilities and shareholders' equity	$ 543,599	$ 542,821