Summary Of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2019

Summary Of Significant Accounting Policies [Abstract]

Schedule Of Disaggregation Of Revenue

	Years ended December 31,
	2019						2018
	Water Revenues		Wastewater Revenues		Other Revenues		Water Revenues		Wastewater Revenues		Other Revenues
Revenues from contracts with customers:
Residential	$	518,192	$	83,561	$	-	$	482,946	$	73,418	$	-
Commercial		145,599		15,222		-		133,753		13,147		-
Fire protection		33,589		-		-		32,236		-		-
Industrial		30,667		1,765		-		28,848		1,857		-
Other water		39,353		-		-		53,658		-		-
Other wastewater		-		4,656		-		-		5,748		-
Other utility		-		-		13,835		-		-		9,427
Revenues from contracts with customers		767,400		105,204		13,835		731,441		94,170		9,427
Alternative revenue program		80		(89)		-		(708)		308		-
Other and eliminations		-		-		3,262		-		-		3,453
Consolidated	$	767,480	$	105,115	$	17,097	$	730,733	$	94,478	$	12,880

Summary Of Changes In Goodwill

		Regulated Water		Other		Consolidated
Balance at December 31, 2017	$	37,389	$	4,841	$	42,230
Goodwill acquired		10,790		-		10,790
Reclassifications to utility plant acquisition adjustment		(139)		-		(139)
Other		(155)		-		(155)
Balance at December 31, 2018		47,885		4,841		52,726
Goodwill acquired		11,126		-		11,126
Reclassifications to utility plant acquisition adjustment		(30)		-		(30)
Balance at December 31, 2019	$	58,981	$	4,841	$	63,822