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Revenue from Contract with Customer (Tables)

3 Months Ended

Mar. 31, 2018

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

For the three months ended March 31, 2018, disaggregated revenues from contracts with customers by segment are as follows:

(dollar in thousands)		Three Months Ended March 31, 2018
Water:
Tariff-based revenues		$	65,775
Surcharges (cost-recovery activities)		793
Other		442
Water revenues from contracts with customers		67,010
WRAM over-collection (alternative revenue program)		(2,598		)
Total water revenues		64,412
Electric:
Tariff-based revenues		10,019
Surcharges (cost-recovery activities)		47
Electric revenues from contracts with customers		10,066
BRRAM over-collection (alternative revenue program)		(234		)
Total electric revenues		9,832
Contracted services:
Water		13,000
Wastewater		7,484
Contracted services revenues from contracts with customers		20,484
Total revenues		$	94,728

Contract with Customer, Asset and Liability

The opening and closing balances of 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)		March 31, 2018				January 1, 2018
Receivable from the U.S. government		$	48,383			$	40,150
Contract assets		$	22,565			$	30,388
Contract liabilities		$	6,583			$	3,911

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- 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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- 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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