Consolidated Statements Of Operations (USD $) In Thousands, except Per Share data, unless otherwise specified	7 Months Ended		12 Months Ended
	Dec. 31, 2010	Dec. 31, 2009	Dec. 31, 2011	May 31, 2010	May 31, 2009
Revenue:
System sales	$ 113,117	$ 74,204	$ 242,869	$ 154,597	$ 98,469
Professional services	93,875	38,335	250,348	75,439	51,827
Maintenance	191,502	140,263	424,036	248,501	196,165
Transaction processing and other	214,815	130,677	526,824	225,965	187,557
Total software and related services	613,309	383,479	1,444,077	704,502	534,018
Prepackaged medications	0	0	0	0	14,421
Total revenue	613,309	383,479	1,444,077	704,502	548,439
Cost of revenue:
System sales	63,392	43,516	144,139	85,070	52,039
Professional services	81,572	35,414	210,614	66,561	51,327
Maintenance	67,463	47,588	135,570	82,348	71,913
Transaction processing and other	102,713	47,094	288,189	81,679	69,479
Total software and related services	315,140	173,612	778,512	315,658	244,758
Prepackaged medications	0	0	0	0	11,530
Total cost of revenue	315,140	173,612	778,512	315,658	256,288
Gross profit	298,169	209,867	665,565	388,844	292,151
Selling, general and administrative expenses	232,788	126,569	387,571	224,995	199,902
Research and development	43,261	27,238	104,106	49,206	39,431
Amortization of intangible assets	16,235	5,914	37,344	10,060	6,884
Income from operations	5,885	50,146	136,544	104,583	45,934
Interest expense	(9,687)	(1,302)	(20,750)	(1,993)	(2,162)
Interest income and other, net	843	240	1,685	946	626
Income (loss) before income taxes	(2,959)	49,084	117,479	103,536	44,398
Provision for income taxes	(2,606)	(18,596)	(43,870)	(40,666)	(18,376)
Net income (loss)	$ (5,565)	$ 30,488	$ 73,609	$ 62,870	$ 26,022
Earnings (loss) per share:
Basic	$ (0.03)	$ 0.21	$ 0.39	$ 0.42	$ 0.21
Diluted	$ (0.03)	$ 0.20	$ 0.39	$ 0.42	$ 0.21