Note F - Business Combinations (Tables)

12 Months Ended

Dec. 31, 2015

Notes Tables

Schedule of Business Acquisitions, by Acquisition [Table Text Block]

Cash	$	8,816
Contract receivables		36,879
Other current and non-current assets		1,512
Property and equipment		8,571
Customer-related intangibles		60,338
Marketing-related intangibles		3,947
Developed technology intangibles		578
Goodwill		228,527
Total Assets		349,168
Accounts payable		9,792
Accrued expenses and other liabilities		7,126
Accrued salaries and benefits		5,378
Deferred revenue		9,742
Deferred taxes and income tax payable		18,922
Total Liabilities		50,960
Net Assets	$	298,208

Business Acquisition, Pro Forma Information [Table Text Block]

	2014		2013
Revenue	$	1,167,787	$	1,067,511
Operating income		78,518		67,051
Net income		42,461		35,992
Earnings per share:
Basic earnings per share	$	2.17	$	1.82
Diluted earnings per share	$	2.12	$	1.78