Consolidated Balance Sheets - NPC - USD ($) $ in Millions	Jun. 30, 2019	Dec. 31, 2018
Current assets:
Cash and cash equivalents	$ 1,265	$ 627
Inventories	867	844
Other current assets	763	798
Total current assets	6,504	5,147
Finance Lease, Right-of-Use Asset	509
Regulatory assets	2,849	2,896
Other assets	2,083	1,561
Total assets	96,142	92,189
Current liabilities:
Accounts payable	1,666	1,809
Accrued interest	533	469
Accrued property, income and other taxes	419	599
Current portion of long-term debt	1,906	2,081
Other current liabilities	1,444	1,021
Total current liabilities	8,907	8,770
Regulatory liabilities	7,382	7,346
Deferred income taxes	9,093	9,047
Other long-term liabilities	3,783	3,134
Total liabilities	65,355	62,466
Commitments and contingencies
Equity:
Common stock	0	0
Additional paid-in capital	6,355	6,371
Retained earnings	26,651	25,624
Accumulated other comprehensive loss, net	(1,888)	(1,945)
Total BHE shareholders' equity	30,661	29,593
Total liabilities and equity	96,142	92,189
Nevada Power Company [Member]
Current assets:
Cash and cash equivalents	81	111
Trade receivables, net	280	233
Inventories	65	61
Regulatory assets	47	39
Other current assets	59	75
Total current assets	532	519
Property, plant and equipment, net	6,457	6,418
Finance Lease, Right-of-Use Asset	449	450
Regulatory assets	845	878
Other assets	59	37
Total assets	8,342	8,302
Current liabilities:
Accounts payable	191	187
Accrued interest	30	38
Accrued property, income and other taxes	54	30
Current portion of long-term debt	575	500
Finance Lease, Liability, Current	27	20
Regulatory liabilities	47	49
Customer deposits	85	67
Other current liabilities	43	29
Total current liabilities	1,052	920
Long-term debt	1,775	1,853
Finance Lease, Liability, Noncurrent	434	443
Regulatory liabilities	1,153	1,137
Deferred income taxes	738	749
Other long-term liabilities	306	296
Total liabilities	5,458	5,398
Commitments and contingencies
Equity:
Common stock	0	0
Additional paid-in capital	2,308	2,308
Retained earnings	580	600
Accumulated other comprehensive loss, net	(4)	(4)
Total BHE shareholders' equity	2,884	2,904
Total liabilities and equity	$ 8,342	$ 8,302