CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Thousands	Jul. 01, 2011	Dec. 31, 2010
Current assets:
Cash and cash equivalents	$ 142,019	$ 163,153
Accounts receivable, net of allowance for doubtful accounts of $5.1 and $6.4 million	143,016	108,692
Prepaid expenses, deposits and other current assets	11,974	9,981
Income tax receivable	4,393	4,898
Deferred income taxes	5,077	6,776
Total current assets	306,479	293,500
Property and equipment, net	51,192	53,958
Restricted cash and investments	122,781	120,067
Deferred income taxes	2,109	2,400
Goodwill	38,039	36,960
Intangible assets, net	20,873	20,526
Other assets, net	18,906	19,055
Total assets	560,379	546,466
Current liabilities:
Accounts payable and other accrued expenses	27,657	18,776
Accrued wages and benefits	30,584	24,464
Current portion of workers' compensation reserve	40,815	42,379
Other current liabilities	98	304
Total current liabilities	99,154	85,923
Workers’ compensation claims reserve, less current portion	145,192	144,927
Other long-term liabilities	2,973	2,909
Total liabilities	247,319	233,759
Commitments and contingencies (Note 7)
Shareholders’ equity:
Preferred stock, $0.131 par value, 20,000 shares authorized; no shares issued and outstanding	0	0
Common stock, no par value, 100,000 shares authorized; 43,385 and 44,086 shares issued and outstanding	1	1
Accumulated other comprehensive income	3,201	2,906
Retained earnings	309,858	309,800
Total shareholders' equity	313,060	312,707
Total liabilities and shareholders' equity	$ 560,379	$ 546,466