Goodwill, Service Contracts and Other Assets

Changes in the carrying amount of goodwill and service contracts by reportable operating segment and All Other, are as follows:



Goodwill (in thousands)	Uniform Rental and Facility Services			First Aid and Safety Services			All Other			Total

Balance at June 1, 2016	$	949,730		$	241,448		$	84,898		$	1,276,076
Goodwill acquired	1,499,008			2,265			6,281			1,507,554
Foreign currency translation	(668		)	(601		)	(26		)	(1,295		)
Balance at May 31, 2017	$	2,448,070		$	243,112		$	91,153		$	2,782,335
Goodwill acquired ⁽¹⁾	55,152			370			5,939			61,461
Foreign currency translation	2,254			797			41			3,092
Balance at May 31, 2018	$	2,505,476		$	244,279		$	97,133		$	2,846,888

⁽¹⁾Adjustments to the G&K preliminary purchase price allocation represents $52.7 million of the acquired goodwill in the Uniform Rental and Facility Services reportable operating segment. See Note 9 entitled Acquisitions and Divestitures for more information.

Assets held for sale at May 31, 2017 include $15.5 million of goodwill associated with Discontinued Services.



Service Contracts (in thousands)	Uniform Rental and Facility Services			First Aid and Safety Services			All Other			Total

Balance at June 1, 2016	$	19,912		$	32,252		$	26,030		$	78,194
Service contracts acquired	521,708			1,632			5,895			529,235
Service contracts amortization	(11,636		)	(3,952		)	(4,922		)	(20,510		)
Foreign currency translation	(61		)	130			—			69
Balance at May 31, 2017	$	529,923		$	30,062		$	27,003		$	586,988
Service contracts acquired	4,098			985			4,310			9,393
Service contracts amortization	(45,296		)	(3,842		)	(4,906		)	(54,044		)
Foreign currency translation	3,342			89			—			3,431
Balance at May 31, 2018	$	492,067		$	27,294		$	26,407		$	545,768

Information regarding Cintas' service contracts and other assets is as follows:



	As of May 31, 2018
(In thousands)	Carrying Amount		Accumulated Amortization		Net

Service contracts	$	924,978	$	379,210	$	545,768

Noncompete and consulting agreements	$	41,710	$	39,877	$	1,833
Other	38,787		11,305		27,482
Total	$	80,497	$	51,182	$	29,315



	As of May 31, 2017
(In thousands)	Carrying Amount		Accumulated Amortization		Net

Service contracts	$	911,273	$	324,285	$	586,988

Noncompete and consulting agreements	$	40,743	$	39,244	$	1,499
Other	34,890		4,422		30,468
Total	$	75,633	$	43,666	$	31,967

Amortization expense for continuing operations was $61.2 million, $22.8 million and $14.2 million for the fiscal years ended May 31, 2018, 2017 and 2016, respectively. Estimated amortization expense for continuing operations, excluding any future acquisitions, for each of the next five full fiscal years and thereafter is $62.5 million, $61.1 million, $55.2 million, $53.2 million, $44.9 million and $283.4 million, respectively. At May 31, 2018, the weighted average amortization period for service contracts, noncompete and consulting agreements and other was 12.8 years, 5 years and 4 years, respectively.