Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2011

Goodwill and Intangible Assets

Disclosure of acquired intangible assets

Intangible Assets	Gross Carrying Amount		Accumulated Amortization		Net Balance
Balance as of December 31, 2011
Amortizable intangible assets:
Patents	$	12,941		5,260		7,681
Customer lists		35,742		20,511		15,231
Licenses		78,556		56,706		21,850
Intellectual property		23,335		18,102		5,233
Lottery contracts		1,500		1,195		305
		152,074		101,774		50,300
Non-amortizable intangible assets:
Trade names		38,677		2,118		36,559
Total intangible assets	$	190,751		103,892		86,859
Balance as of December 31, 2010
Amortizable intangible assets:
Patents	$	12,106		4,321		7,785
Customer lists		30,083		19,009		11,074
Licenses		62,124		46,381		15,743
Intellectual property		17,833		17,719		114
Lottery contracts		1,500		1,093		407
		123,646		88,523		35,123
Non-amortizable intangible assets:
Trade names		37,608		2,118		35,490
Total intangible assets	$	161,254		90,641		70,613

Reconciliation of the carrying amount of goodwill, by reporting segment

Goodwill	Printed Products			Lottery Systems			Gaming			Totals
Balance at December 31, 2009	$	329,659			192,833			250,240			772,732
Adjustments		5,822			(5,889	)		(8,750	)		(8,817	)
Balance at December 31, 2010		335,481			186,944			241,490			763,915
Adjustments		(1,361	)		(324	)		4,119			2,434
Balance at December 31, 2011	$	334,120			186,620			245,609			766,349