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Revenue from Contract with Customer (Tables)

6 Months Ended

Jun. 30, 2018

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

For the three and six months ended June 30, 2018, disaggregated revenues from contracts with customers by segment are as follows:

(dollar in thousands)		Three Months Ended June 30, 2018				Six Months Ended June 30, 2018
Water:
Tariff-based revenues		$	70,251			$	136,026
CPUC-approved surcharges (cost-recovery activities)		728				1,521
Other		453				895
Water revenues from contracts with customers		71,432				138,442
WRAM under-collection (alternative revenue program)		5,301				2,703
Total water revenues		76,733				141,145
Electric:
Tariff-based revenues		7,795				17,814
CPUC-approved surcharges (cost-recovery activities)		63				110
Electric revenues from contracts with customers		7,858				17,924
BRRAM over-collection (alternative revenue program)		(17		)		(251		)
Total electric revenues		7,841				17,673
Contracted services:
Water		14,233				27,233
Wastewater		8,094				15,578
Contracted services revenues from contracts with customers		22,327				42,811
Total revenues		$	106,901			$	201,629

Schedule of Contract Assets and Contract LiabilitiesRevenue from Contract with Customer [Text Block]

The opening and closing balances of the receivable from the U.S. government, contract assets and contract liabilities from contracts with customers, which related entirely to ASUS, are as follows:    

(dollar in thousands)		June 30, 2018				January 1, 2018
Receivable from the U.S. government		$	56,261			$	40,150
Contract assets		$	16,153			$	30,388
Contract liabilities		$	7,043			$	3,911

X

- Definition

Tabular disclosure of contract balances and changes in contract balances.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 10
-URI http://asc.fasb.org/extlink&oid=82913847&loc=SL49130551-203045

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X

- Definition

Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=82913847&loc=SL49130545-203045

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- References

No definition available.

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