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Regulatory Matters (Tables)

12 Months Ended

Dec. 31, 2020

Regulated Operations [Abstract]

Schedule of regulatory assets, less regulatory liabilities in the consolidated balance sheets for continuing operations

:

						December 31,
(dollars in thousands)						2020						2019
GSWC
Water Revenue Adjustment Mechanism, net of the Modified Cost Balancing Account						$	13,741					$	22,535
Costs deferred for future recovery on Aerojet case						6,751						8,292
Pensions and other post-retirement obligations (Note 12)						65,576						40,693
Derivative unrealized loss (Note 5)						—						3,171
COVID-19 memorandum account						4,119						—
Other regulatory assets						10,670						23,662
Excess deferred income taxes (Note 11)						(74,185)						(79,886)
Flow-through taxes, net (Note 11)						(9,722)						(12,439)
Various refunds to customers						(4,577)						(8,478)
Total GSWC						$	12,373					$	(2,450)
BVESI
Derivative unrealized loss (Note 5)						1,537						—
Other regulatory assets						2,629						—
Total AWR						$	16,539					$	(2,450)

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Tabular disclosure of regulatory assets, less regulatory liabilities, included in consolidated balance sheets for continuing operations.

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